13352 lines
431 KiB
Plaintext
13352 lines
431 KiB
Plaintext
2022-08-08 Tom Honermann <tom@honermann.net>
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PR preprocessor/106426
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* c-opts.cc (c_common_post_options): Assign cpp_opts->unsigned_utf8char
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subject to -fchar8_t, -fsigned-char, and/or -funsigned-char.
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2022-08-08 Tom Honermann <tom@honermann.net>
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* c-lex.cc (lex_string, lex_charconst): Use char8_t as the type
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of CPP_UTF8CHAR and CPP_UTF8STRING when char8_t support is
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enabled.
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* c-opts.cc (c_common_post_options): Set flag_char8_t if
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targeting C2x.
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2022-07-31 Lewis Hyatt <lhyatt@gmail.com>
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PR c++/66290
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* c-common.h: Rename global done_lexing to
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override_libcpp_locations.
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* c-common.cc (c_cpp_diagnostic): Likewise.
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* c-opts.cc (c_common_finish): Set override_libcpp_locations
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(formerly done_lexing) immediately prior to calling cpp_finish ().
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2022-07-27 Lewis Hyatt <lhyatt@gmail.com>
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* c-ppoutput.cc (token_streamer::stream): Update input_location
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prior to streaming each token.
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2022-07-23 Immad Mir <mirimmad@outlook.com>
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* c-attribs.cc: (c_common_attribute_table): add three new attributes
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namely: fd_arg, fd_arg_read and fd_arg_write.
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(handle_fd_arg_attribute): New.
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2022-07-15 Marek Polacek <polacek@redhat.com>
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PR c++/104477
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* c-common.cc (c_common_reswords): Add
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__reference_constructs_from_temporary and
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__reference_converts_from_temporary.
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* c-common.h (enum rid): Add RID_REF_CONSTRUCTS_FROM_TEMPORARY and
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RID_REF_CONVERTS_FROM_TEMPORARY.
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2022-07-15 Jonathan Wakely <jwakely@redhat.com>
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* c-format.cc (class range_label_for_format_type_mismatch):
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Adjust to new label_text API.
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2022-07-11 Lewis Hyatt <lhyatt@gmail.com>
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PR preprocessor/106252
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* c-pragma.cc (handle_pragma_diagnostic_impl): Don't look up the
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option argument prior to verifying the option was found.
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2022-07-07 David Malcolm <dmalcolm@redhat.com>
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* c-format.cc (range_label_for_format_type_mismatch::get_text):
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Update for removal of label_text::maybe_free in favor of automatic
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memory management.
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2022-07-06 Lewis Hyatt <lhyatt@gmail.com>
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PR preprocessor/53920
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PR c++/53431
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* c-common.cc (c_option_is_from_cpp_diagnostics): New function.
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* c-common.h (c_option_is_from_cpp_diagnostics): Declare.
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(c_pp_stream_token): Declare.
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* c-ppoutput.cc (init_pp_output): Refactor logic about skipping
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pragmas to...
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(should_output_pragmas): ...here. New function.
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(token_streamer::stream): Support handling early pragmas.
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(do_line_change): Likewise.
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(c_pp_stream_token): New function.
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* c-pragma.cc (struct pragma_diagnostic_data): New helper class.
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(pragma_diagnostic_lex_normal): New function. Moved logic for
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interpreting GCC diagnostic pragmas here.
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(pragma_diagnostic_lex_pp): New function for parsing diagnostic pragmas
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directly from libcpp.
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(handle_pragma_diagnostic): Refactor into helper function...
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(handle_pragma_diagnostic_impl): ...here. New function.
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(handle_pragma_diagnostic_early): New function.
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(handle_pragma_diagnostic_early_pp): New function.
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(struct pragma_ns_name): Renamed to...
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(struct pragma_pp_data): ...this. Add new "early_handler" member.
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(c_register_pragma_1): Support early pragmas in the preprocessor.
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(c_register_pragma_with_early_handler): New function.
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(c_register_pragma): Support the new early handlers in struct
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internal_pragma_handler.
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(c_register_pragma_with_data): Likewise.
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(c_register_pragma_with_expansion): Likewise.
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(c_register_pragma_with_expansion_and_data): Likewise.
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(c_invoke_early_pragma_handler): New function.
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(c_pp_invoke_early_pragma_handler): New function.
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(init_pragma): Add early pragma support for diagnostic pragmas.
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* c-pragma.h (struct internal_pragma_handler): Add new early handler
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members.
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(c_register_pragma_with_early_handler): Declare.
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(c_invoke_early_pragma_handler): Declare.
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(c_pp_invoke_early_pragma_handler): Declare.
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2022-07-05 Marek Polacek <polacek@redhat.com>
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PR c++/105626
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* c-format.cc (check_format_arg): Don't emit -Wformat warnings with
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u8 strings.
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2022-07-01 Marek Polacek <polacek@redhat.com>
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PR c++/106111
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* c-common.h (enum rid): Update RID_LAST_CXX20.
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2022-06-30 Jonathan Wakely <jwakely@redhat.com>
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* known-headers.cc (get_stdlib_header_for_name): Add <time.h>
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names.
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2022-06-24 Jason Merrill <jason@redhat.com>
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PR c++/87729
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PR c++/20423
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* c.opt (Woverloaded-virtual): Add levels, include in -Wall.
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2022-06-18 Jakub Jelinek <jakub@redhat.com>
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* c-ubsan.cc (ubsan_instrument_division, ubsan_instrument_shift):
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Use flag_sanitize_trap & SANITIZE_??? instead of
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flag_sanitize_undefined_trap_on_error. If 2 sanitizers are involved
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and flag_sanitize_trap differs for them, emit __builtin_trap only
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for the comparison where trap is requested.
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(ubsan_instrument_vla, ubsan_instrument_return): Use
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lag_sanitize_trap & SANITIZE_??? instead of
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flag_sanitize_undefined_trap_on_error.
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2022-06-13 Jason Merrill <jason@redhat.com>
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* c-ubsan.cc (ubsan_instrument_return): Use BUILTINS_LOCATION.
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2022-05-27 Marek Polacek <polacek@redhat.com>
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PR c/90658
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* c-attribs.cc (get_priority): Check FUNCTION_DECL.
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2022-05-27 Jakub Jelinek <jakub@redhat.com>
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* c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ENTER.
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2022-05-20 David Malcolm <dmalcolm@redhat.com>
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* c-format.cc: Replace uses of "FINAL" and "OVERRIDE" with "final"
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and "override".
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* c-pretty-print.h: Likewise.
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2022-05-18 Marek Polacek <polacek@redhat.com>
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PR c/105131
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* c.opt (Wenum-int-mismatch): New.
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2022-05-18 Marek Polacek <polacek@redhat.com>
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PR c++/105497
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* c-warn.cc (c_do_switch_warnings): Don't warn about unhandled
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enumerator when it was marked with attribute unused.
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2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
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* c-ada-spec.cc (dump_ada_node) <COMPLEX_TYPE>: Deal with usual
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floating-point complex types.
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<POINTER_TYPE>: Do not use limited_with clause if the designated
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type is a scalar type.
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2022-05-17 Jakub Jelinek <jakub@redhat.com>
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* c-omp.cc (c_finish_omp_depobj): Handle
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OMP_CLAUSE_DEPEND_INOUTSET.
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2022-05-16 Jason Merrill <jason@redhat.com>
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PR c/105492
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* c-attribs.cc (handle_mode_attribute): Don't fix broken typedefs
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here.
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2022-05-16 Martin Liska <mliska@suse.cz>
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* c-common.cc (ARRAY_SIZE): Use ARRAY_SIZE.
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(c_common_nodes_and_builtins): Likewise.
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* c-format.cc (check_tokens): Likewise.
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(check_plain): Likewise.
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* c-pragma.cc (c_pp_lookup_pragma): Likewise.
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(init_pragma): Likewise.
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* known-headers.cc (get_string_macro_hint): Likewise.
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(get_stdlib_header_for_name): Likewise.
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* c-attribs.cc: Likewise.
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2022-05-13 Richard Biener <rguenther@suse.de>
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* c-omp.cc: Remove gimple-fold.h include.
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2022-05-12 Jakub Jelinek <jakub@redhat.com>
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* c-common.h (enum rid): Add RID_OMP_ALL_MEMORY.
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* c-omp.cc (c_finish_omp_depobj): Don't build_fold_addr_expr
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if null_pointer_node.
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2022-05-11 Martin Liska <mliska@suse.cz>
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PR target/105355
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* c-opts.cc (c_common_handle_option): Change option name.
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* c.opt: Remove Joined and use Separate option.
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2022-05-09 Alex Coplan <alex.coplan@arm.com>
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* c-common.h (get_dump_info): Delete.
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* c-gimplify.cc (c_genericize): Get TDI_original dump file info
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from the global dump_manager instead of the (now obsolete)
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get_dump_info.
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* c-opts.cc (original_dump_file): Delete.
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(original_dump_flags): Delete.
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(c_common_parse_file): Switch to using global dump_manager to
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manage the original dump file; fix leak of dump file.
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(get_dump_info): Delete.
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2022-05-07 Marek Polacek <polacek@redhat.com>
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PR c++/101833
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PR c++/47634
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* c-attribs.cc (positional_argument): Pass POS by reference. Deal
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with FN being either a function declaration or function type. Use
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maybe_adjust_arg_pos_for_attribute.
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* c-common.cc (check_function_arguments): Maybe pass FNDECL down to
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check_function_format.
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* c-common.h (maybe_adjust_arg_pos_for_attribute): Declare.
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(positional_argument): Adjust.
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* c-format.cc (get_constant): Rename to ...
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(validate_constant): ... this. Take EXPR by reference. Return bool
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instead of tree.
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(handle_format_arg_attribute): Don't overwrite FORMAT_NUM_EXPR by the
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return value of validate_constant.
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(decode_format_attr): Don't overwrite FORMAT_NUM_EXPR and
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FIRST_ARG_NUM_EXPR by the return value of validate_constant.
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(check_function_format): Adjust a parameter name.
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(handle_format_attribute): Maybe pass FNDECL down to decode_format_attr.
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2022-05-04 Marek Polacek <polacek@redhat.com>
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* c-warn.cc (warnings_for_convert_and_check): Convert constants of type
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char to int.
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2022-04-30 Jason Merrill <jason@redhat.com>
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PR c/100545
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* c-attribs.cc (handle_mode_attribute): Copy attributes, aligned,
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and typedef.
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* c-common.cc (set_underlying_type): Add assert.
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2022-04-26 Patrick Palka <ppalka@redhat.com>
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PR c++/105304
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* c-common.cc (verify_tree) [restart]: Move up to before the
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NULL test.
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2022-04-11 Jakub Jelinek <jakub@redhat.com>
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PR c++/105186
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* c-common.cc (c_common_nodes_and_builtins): After registering __int%d
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and __int%d__ builtin types, initialize corresponding ridpointers
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entry.
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2022-03-30 Marek Polacek <polacek@redhat.com>
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PR c++/101030
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* c-warn.cc (conversion_warning) <case COND_EXPR>: Don't call
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conversion_warning when OP1 is null.
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2022-03-30 Thomas Schwinge <thomas@codesourcery.com>
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* c.opt (Wc++11-extensions, Wc++14-extensions, Wc++17-extensions)
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(Wc++20-extensions, Wc++23-extensions): Remove 'LangEnabledBy'
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option properties.
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2022-03-30 Thomas Schwinge <thomas@codesourcery.com>
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* c.opt (Wuse-after-free): Remove.
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2022-03-30 Thomas Schwinge <thomas@codesourcery.com>
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* c.opt (Warray-bounds): Remove.
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2022-03-26 Thomas Schwinge <thomas@codesourcery.com>
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* c.opt: Properly quote comment.
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2022-03-25 Eric Botcazou <ebotcazou@adacore.com>
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* c-ada-spec.cc (dump_ada_import): Deal with the "section" attribute
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(dump_ada_node) <POINTER_TYPE>: Do not modify and pass the name, but
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the referenced type instead. Deal with the anonymous original type
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of a typedef'ed type. In the actual access case, follow the chain
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of external subtypes.
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<TYPE_DECL>: Tidy up control flow.
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2022-03-21 Qian Jianhua <qianjh@cn.fujitsu.com>
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* c-ada-spec.cc: Change array length
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2022-03-19 Arthur Cohen <arthur.cohen@embecosm.com>
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* c-common.cc (c_family_tests): Call the new tests.
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* c-common.h (c_diagnostic_tests): Declare.
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(c_opt_problem_cc_tests): Likewise.
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2022-03-19 Jakub Jelinek <jakub@redhat.com>
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PR c++/101515
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* c-pretty-print.cc (c_fold_indirect_ref_for_warn): For C++ don't
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return COMPONENT_REFs with FIELD_DECLs whose containing scope can't
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be printed.
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2022-03-16 Christophe Lyon <christophe.lyon@arm.com>
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Roger Sayle <roger@nextmovesoftware.com>
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PR c/98198
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* c-attribs.cc (decl_or_type_attrs): Add error_mark_node check.
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2022-03-16 Patrick Palka <ppalka@redhat.com>
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PR c++/96780
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* c.opt: Add -ffold-simple-inlines.
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2022-03-13 Tobias Burnus <tobias@codesourcery.com>
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* c-target.def (check_string_object_format_arg): Fix description typo.
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2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
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PR other/65095
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* c-common.h (c_omp_map_clause_name): Remove.
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* c-omp.cc (c_omp_map_clause_name): Remove.
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2022-03-09 Jakub Jelinek <jakub@redhat.com>
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PR c/104711
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* c-opts.cc (c_common_post_options): Don't enable
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-Wshift-negative-value from -Wextra for C++20 or later.
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* c-ubsan.cc (ubsan_instrument_shift): Adjust comments.
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* c-warn.cc (maybe_warn_shift_overflow): Use TYPE_OVERFLOW_WRAPS
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instead of TYPE_UNSIGNED.
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2022-03-07 Jakub Jelinek <jakub@redhat.com>
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* c-attribs.cc: Fix up duplicated word issue in a comment.
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2022-03-01 Martin Liska <mliska@suse.cz>
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PR ipa/104533
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* c-attribs.cc (handle_target_clones_attribute): Use
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get_target_clone_attr_len and report warning soon.
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2022-02-17 Jonathan Wakely <jwakely@redhat.com>
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* c-pragma.cc (handle_pragma_pack): Remove parameter name.
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(handle_pragma_weak): Likewise.
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(handle_pragma_scalar_storage_order): Likewise.
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(handle_pragma_redefine_extname): Likewise.
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(handle_pragma_visibility): Likewise.
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(handle_pragma_diagnostic): Likewise.
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(handle_pragma_target): Likewise.
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(handle_pragma_optimize): Likewise.
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(handle_pragma_push_options): Likewise.
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(handle_pragma_pop_options): Likewise.
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(handle_pragma_reset_options): Likewise.
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(handle_pragma_message): Likewise.
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(handle_pragma_float_const_decimal64): Likewise.
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2022-02-16 Jakub Jelinek <jakub@redhat.com>
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PR c/104531
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* c-omp.cc (c_finish_omp_atomic): For MIN_EXPR/MAX_EXPR, try first
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build_binary_op with LT_EXPR and only if that doesn't return
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error_mark_node call build_modify_expr.
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2022-02-16 Jakub Jelinek <jakub@redhat.com>
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PR c/104510
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* c-common.cc (shorten_compare): Convert original arguments to
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the original *restype_ptr when mixing binary and decimal float.
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2022-02-14 Richard Biener <rguenther@suse.de>
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PR c/104505
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* c-pretty-print.cc (c_pretty_printer::postfix_expression): Handle
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internal function calls.
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2022-02-11 Richard Biener <rguenther@suse.de>
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* c-attribs.cc (c_common_attribute_table): Add entry for
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vector_mask.
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(handle_vector_mask_attribute): New.
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2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
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* c-omp.cc (c_omp_split_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR case.
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* c-pragma.h (enum pragma_kind): Added 5.1 in comment.
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(enum pragma_omp_clause): Added PRAGMA_OMP_CLAUSE_HAS_DEVICE_ADDR.
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2022-02-09 Jason Merrill <jason@redhat.com>
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* c-cppbuiltin.cc (c_cpp_builtins): Update values
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of __cpp_constexpr and __cpp_concepts for C++20.
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2022-01-24 Marek Polacek <polacek@redhat.com>
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PR preprocessor/104030
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* c.opt (Wbidi-chars): Mark as EnumSet. Also accept =ucn.
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2022-01-21 Jakub Jelinek <jakub@redhat.com>
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PR c++/104148
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* c-common.h (check_function_arguments_recurse): Add for_format
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arg.
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* c-common.cc (check_function_nonnull): Pass false to
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check_function_arguments_recurse's last argument.
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(check_function_arguments_recurse): Add for_format argument,
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if true, don't stop on warning_suppressed_p.
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* c-format.cc (check_format_info): Pass true to
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check_function_arguments_recurse's last argument.
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2022-01-19 David Malcolm <dmalcolm@redhat.com>
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* c-common.cc (c_common_c_tests): Rename to...
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(c_common_cc_tests): ...this.
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(c_family_tests): Update calls for .c to .cc renaming.
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* c-common.h (c_format_c_tests): Rename to...
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(c_format_cc_tests): ...this.
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(c_indentation_c_tests): Rename to...
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(c_indentation_cc_tests): ...this.
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(c_pretty_print_c_tests): Rename to...
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(c_pretty_print_cc_tests): ...this.
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* c-format.cc (c_format_c_tests): Rename to...
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(c_format_cc_tests): ...this.
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* c-indentation.cc (c_indentation_c_tests): Rename to...
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(c_indentation_cc_tests): ...this.
|
||
* c-pretty-print.cc (c_pretty_print_c_tests): Rename to...
|
||
(c_pretty_print_cc_tests): ...this.
|
||
|
||
2022-01-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-ada-spec.cc: Rename .c names to .cc.
|
||
* c-ada-spec.h: Likewise.
|
||
* c-common.cc (c_build_vec_convert): Likewise.
|
||
(warning_candidate_p): Likewise.
|
||
* c-common.h (enum rid): Likewise.
|
||
(build_real_imag_expr): Likewise.
|
||
(finish_label_address_expr): Likewise.
|
||
(c_get_substring_location): Likewise.
|
||
(c_build_bind_expr): Likewise.
|
||
(conflict_marker_get_final_tok_kind): Likewise.
|
||
(c_parse_error): Likewise.
|
||
(check_missing_format_attribute): Likewise.
|
||
(invalid_array_size_error): Likewise.
|
||
(warn_for_multistatement_macros): Likewise.
|
||
(build_attr_access_from_parms): Likewise.
|
||
* c-cppbuiltin.cc (c_cpp_builtins): Likewise.
|
||
* c-format.cc: Likewise.
|
||
* c-gimplify.cc (c_gimplify_expr): Likewise.
|
||
* c-indentation.h: Likewise.
|
||
* c-objc.h (objc_prop_attr_kind_for_rid): Likewise.
|
||
* c-omp.cc (c_omp_predetermined_mapping): Likewise.
|
||
* c-opts.cc (c_common_post_options): Likewise.
|
||
(set_std_cxx23): Likewise.
|
||
* c-pragma.cc (handle_pragma_redefine_extname): Likewise.
|
||
* c-pretty-print.h: Likewise.
|
||
|
||
2022-01-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-ada-spec.c: Moved to...
|
||
* c-ada-spec.cc: ...here.
|
||
* c-attribs.c: Moved to...
|
||
* c-attribs.cc: ...here.
|
||
* c-common.c: Moved to...
|
||
* c-common.cc: ...here.
|
||
* c-cppbuiltin.c: Moved to...
|
||
* c-cppbuiltin.cc: ...here.
|
||
* c-dump.c: Moved to...
|
||
* c-dump.cc: ...here.
|
||
* c-format.c: Moved to...
|
||
* c-format.cc: ...here.
|
||
* c-gimplify.c: Moved to...
|
||
* c-gimplify.cc: ...here.
|
||
* c-indentation.c: Moved to...
|
||
* c-indentation.cc: ...here.
|
||
* c-lex.c: Moved to...
|
||
* c-lex.cc: ...here.
|
||
* c-omp.c: Moved to...
|
||
* c-omp.cc: ...here.
|
||
* c-opts.c: Moved to...
|
||
* c-opts.cc: ...here.
|
||
* c-pch.c: Moved to...
|
||
* c-pch.cc: ...here.
|
||
* c-ppoutput.c: Moved to...
|
||
* c-ppoutput.cc: ...here.
|
||
* c-pragma.c: Moved to...
|
||
* c-pragma.cc: ...here.
|
||
* c-pretty-print.c: Moved to...
|
||
* c-pretty-print.cc: ...here.
|
||
* c-semantics.c: Moved to...
|
||
* c-semantics.cc: ...here.
|
||
* c-ubsan.c: Moved to...
|
||
* c-ubsan.cc: ...here.
|
||
* c-warn.c: Moved to...
|
||
* c-warn.cc: ...here.
|
||
* cppspec.c: Moved to...
|
||
* cppspec.cc: ...here.
|
||
* stub-objc.c: Moved to...
|
||
* stub-objc.cc: ...here.
|
||
|
||
2022-01-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/63272
|
||
* c.opt (-Wdangling-pointer): New option.
|
||
|
||
2022-01-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/80532
|
||
* c.opt (-Wuse-after-free): New options.
|
||
|
||
2022-01-14 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add "tainted_args".
|
||
(handle_tainted_args_attribute): New.
|
||
|
||
2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/70417
|
||
* c.opt: Added -Wmissing-template-keyword.
|
||
|
||
2022-01-13 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/104002
|
||
* c-common.c (c_common_mark_addressable_vec): Handle TARGET_EXPR.
|
||
|
||
2022-01-12 Martin Liska <mliska@suse.cz>
|
||
|
||
PR target/103804
|
||
* c-attribs.c (handle_optimize_attribute): Do not call
|
||
cl_optimization_compare if we seen an error.
|
||
|
||
2022-01-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/101537
|
||
PR c/103881
|
||
* c-warn.c (conversion_warning): Handle BIT_AND_EXPR, BIT_IOR_EXPR
|
||
and BIT_XOR_EXPR.
|
||
|
||
2022-01-10 Richard Biener <rguenther@suse.de>
|
||
|
||
PR middle-end/101530
|
||
* c-common.c (c_build_shufflevector): Wrap the BIT_FIELD_REF
|
||
in a TARGET_EXPR to force a temporary.
|
||
|
||
2022-01-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/103758
|
||
* c-pragma.c (handle_pragma_scalar_storage_order): Use %< %> in
|
||
diagnostic messages.
|
||
(handle_pragma_diagnostic): Likewise.
|
||
|
||
2022-01-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/103758
|
||
* c-format.c (check_tokens): Accept "decl-specifier*".
|
||
|
||
2022-01-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/103600
|
||
* c-attribs.c (handle_non_overlapping_attribute): New function.
|
||
(c_common_attribute_table): Add "non overlapping" attribute.
|
||
|
||
2021-12-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/103012
|
||
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Perform
|
||
cpp_define_unused/cpp_undef calls with forced token locations
|
||
BUILTINS_LOCATION.
|
||
|
||
2021-12-27 Patrick Palka <ppalka@redhat.com>
|
||
|
||
PR c++/103700
|
||
* c-common.c (pointer_int_sum): When quiet, return
|
||
error_mark_node for an incomplete pointed-to type and don't
|
||
call size_in_bytes_loc.
|
||
|
||
2021-12-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/103681
|
||
* c-opts.c (c_common_post_options): Update defaults.
|
||
|
||
2021-12-16 Martin Liska <mliska@suse.cz>
|
||
|
||
PR target/103709
|
||
* c-pragma.c (handle_pragma_pop_options): Do not check
|
||
global options modification when an error is seen in parsing
|
||
of options (pragmas or attributes).
|
||
|
||
2021-12-12 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* known-headers.cc: Define INCLUDE_MEMORY instead of
|
||
INCLUDE_UNIQUE_PTR.
|
||
* name-hint.h: Likewise.
|
||
(class name_hint): Use std::unique_ptr instead of gnu::unique_ptr.
|
||
|
||
2021-12-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR pch/71934
|
||
* c-pch.c (c_common_no_more_pch): Pass a temporary void * var
|
||
with NULL value instead of NULL to host_hooks.gt_pch_use_address.
|
||
|
||
2021-12-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR pch/71934
|
||
* c-pch.c (struct c_pch_validity): Remove pch_init member.
|
||
(pch_init): Don't initialize v.pch_init.
|
||
(c_common_valid_pch): Don't warn and punt if .text addresses change.
|
||
|
||
2021-12-01 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/103310
|
||
* c.opt: Add -fconstexpr-fp-except.
|
||
|
||
2021-11-29 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-format.c (check_format_string): Remove spurious
|
||
gcc_unreachable.
|
||
|
||
2021-11-29 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-opts.c (c_common_post_options): Remove unreachable return.
|
||
* c-pragma.c (handle_pragma_target): Likewise.
|
||
(handle_pragma_optimize): Likewise.
|
||
|
||
2021-11-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/102611
|
||
* c-opts.c (c_common_post_options): Enable -Wcomma-subscript by
|
||
default for C++23 regardless of warn_deprecated.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine
|
||
__cpp_multidimensional_subscript=202110L for C++23.
|
||
|
||
2021-11-23 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/88232
|
||
* c.opt: Add -Winfinite-recursion.
|
||
|
||
2021-11-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/33925
|
||
PR c/102867
|
||
* c-common.c (decl_with_nonnull_addr_p): Call maybe_nonzero_address
|
||
and improve handling tof defined symbols.
|
||
|
||
2021-11-19 Martin Liska <mliska@suse.cz>
|
||
|
||
Revert:
|
||
2021-11-18 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-gimplify.c (genericize_c_loop): Use option directly.
|
||
|
||
2021-11-18 Matthias Kretz <m.kretz@gsi.de>
|
||
|
||
* c-common.c (c_common_reswords): Add __builtin_assoc_barrier.
|
||
* c-common.h (enum rid): Add RID_BUILTIN_ASSOC_BARRIER.
|
||
|
||
2021-11-18 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-gimplify.c (genericize_c_loop): Use option directly.
|
||
|
||
2021-11-17 Martin Uecker <uecker@gcc.gnu.org>
|
||
|
||
PR c/91038
|
||
PR c/29970
|
||
* c-common.c (pointer_int_sum): Make sure pointer expressions
|
||
are evaluated first when the size expression depends on for
|
||
variably-modified types.
|
||
|
||
2021-11-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR preprocessor/103026
|
||
* c.opt (Wbidi-chars, Wbidi-chars=): New option.
|
||
|
||
2021-11-16 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (release_tree_vector): Only cache vecs smaller than
|
||
16 elements.
|
||
|
||
2021-11-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -fimplicit-constexpr.
|
||
* c-cppbuiltin.c: Define __cpp_implicit_constexpr.
|
||
* c-opts.c (c_common_post_options): Disable below C++14.
|
||
|
||
2021-11-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses) <case OMP_CLAUSE_THREAD_LIMIT>:
|
||
Duplicate to both OMP_TARGET and OMP_TEAMS.
|
||
|
||
2021-11-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/101940
|
||
* c-pragma.c (handle_pragma_diagnostic): Handle #pragma GCC diagnostic
|
||
ignored_attributes.
|
||
|
||
2021-11-09 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-pragma.c (GCC_BAD_AT): New macro.
|
||
(GCC_BAD2_AT): New macro.
|
||
(handle_pragma_pack): Use the location of the pertinent token when
|
||
issuing diagnostics about invalid constants/actions, and trailing
|
||
junk.
|
||
(handle_pragma_target): Likewise for non-string "GCC option".
|
||
(handle_pragma_message): Likewise for trailing junk.
|
||
|
||
2021-11-03 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/103031
|
||
* c-common.c (convert_and_check): Add argument init_const. Call
|
||
convert_init if init_const.
|
||
* c-common.h (convert_and_check): Update prototype.
|
||
(convert_init): New prototype.
|
||
|
||
2021-11-01 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-lex.c (c_lex_with_flags): When complaining about non-printable
|
||
CPP_OTHER tokens, set the "escape on output" flag.
|
||
|
||
2021-10-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_check_loop_iv_r): Don't clear 3rd bit for
|
||
POINTER_PLUS_EXPR.
|
||
(c_omp_check_nonrect_loop_iv): Handle POINTER_PLUS_EXPR.
|
||
(c_omp_check_loop_iv): Set kind even if the iterator is non-integral.
|
||
|
||
2021-10-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/102854
|
||
* c-common.h (c_omp_check_loop_iv_exprs): Add enum tree_code argument.
|
||
* c-omp.c (c_omp_check_loop_iv_r): For trees other than decls,
|
||
TREE_VEC, PLUS_EXPR, MINUS_EXPR, MULT_EXPR, POINTER_PLUS_EXPR or
|
||
conversions temporarily clear the 3rd bit from d->kind while walking
|
||
subtrees.
|
||
(c_omp_check_loop_iv_exprs): Add CODE argument. Or in 4 into data.kind
|
||
if possibly non-rectangular.
|
||
|
||
2021-10-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/64888
|
||
* c-omp.c (c_omp_predefined_variable): Return true also for
|
||
ubsan_create_data created artificial variables.
|
||
|
||
2021-10-14 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-format.c (printf_length_specs, scanf_length_specs)
|
||
(print_char_table, scan_char_table): Support DFP formats for C2X.
|
||
* c-format.h (TEX_D32, TEX_D64, TEX_D128): Remove.
|
||
(T2X_D32, T2X_D64, T2X_D128): New macros.
|
||
|
||
2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* c-omp.c (c_omp_check_context_selector): Rename to
|
||
omp_check_context_selector and move to omp-general.c.
|
||
(c_omp_mark_declare_variant): Rename to omp_mark_declare_variant and
|
||
move to omp-general.c.
|
||
|
||
2021-10-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-format.c (print_char_table): Add %b and %B formats.
|
||
(scan_char_table): Add %b format.
|
||
* c-format.h (T2X_UI, T2X_UL, T2X_ULL, T2X_US, T2X_UC, T2X_ST)
|
||
(T2X_UPD, T2X_UIM): New macros.
|
||
|
||
2021-10-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_finish_omp_atomic): Use
|
||
clear_padding_type_may_have_padding_p.
|
||
|
||
2021-10-08 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_post_options): Use new macro
|
||
OPTION_SET_P.
|
||
|
||
2021-10-07 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (parse_optimize_options): Make
|
||
save_opt_decoded_options a pointer type.
|
||
|
||
2021-10-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR tree-optimization/102571
|
||
* c-omp.c (c_finish_omp_atomic): Optimize the case where type has
|
||
padding, but the non-padding bits are contiguous set of bytes
|
||
by adjusting the memcmp call arguments instead of emitting
|
||
__builtin_clear_padding and then comparing all the type's bytes.
|
||
|
||
2021-10-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/102612
|
||
* c-cppbuiltin.c (c_cpp_builtins): For -std=c++23 predefine
|
||
__cpp_constexpr to 202110L rather than 201907L.
|
||
|
||
2021-10-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/97573
|
||
* c-common.h (do_warn_array_compare): Declare.
|
||
* c-warn.c (do_warn_array_compare): New.
|
||
* c.opt (Warray-compare): New option.
|
||
|
||
2021-10-02 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-format.c: Remove a test of TARGET_FORMAT_TYPES with
|
||
NULL, this is not needed.
|
||
|
||
2021-10-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/102103
|
||
* c-common.c (decl_with_nonnull_addr_p): Handle members.
|
||
Check and perform warning suppression.
|
||
(c_common_truthvalue_conversion): Enhance warning suppression.
|
||
|
||
2021-10-01 Martin Liska <mliska@suse.cz>
|
||
|
||
PR target/102552
|
||
* c-common.c (parse_optimize_options): decoded_options[0] is
|
||
used for program name, so merged_decoded_options should also
|
||
respect that.
|
||
|
||
2021-10-01 Jakub Jelinek <jakub@redhat.com>
|
||
Richard Biener <rguenther@suse.de>
|
||
|
||
PR sanitizer/102515
|
||
* c-ubsan.c (ubsan_instrument_division): Check the right
|
||
flag_sanitize_recover bit, depending on which sanitization
|
||
is done. Sanitize INT_MIN / -1 under SANITIZE_SI_OVERFLOW
|
||
rather than SANITIZE_DIVIDE. If both SANITIZE_SI_OVERFLOW
|
||
and SANITIZE_DIVIDE is enabled, neither check is known
|
||
to be false and flag_sanitize_recover bits for those two
|
||
aren't the same, emit both __ubsan_handle_divrem_overflow
|
||
and __ubsan_handle_divrem_overflow_abort calls.
|
||
|
||
2021-10-01 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (parse_optimize_options): Combine optimize
|
||
options with what was provided on the command line.
|
||
|
||
2021-10-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses): Also copy
|
||
OMP_CLAUSE_ORDER_REPRODUCIBLE.
|
||
|
||
2021-09-27 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_init_options_struct): Set also
|
||
x_flag_default_complex_method.
|
||
|
||
2021-09-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses): Copy over OMP_CLAUSE_ALLOCATE_ALIGN.
|
||
|
||
2021-09-20 Matthias Kretz <m.kretz@gsi.de>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define or
|
||
undefine __RECIPROCAL_MATH__, __NO_SIGNED_ZEROS__,
|
||
__NO_TRAPPING_MATH__, __ASSOCIATIVE_MATH__, and
|
||
__ROUNDING_MATH__ according to the new optimization flags.
|
||
|
||
2021-09-18 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses): Split order clause also to
|
||
distribute construct. Copy over OMP_CLAUSE_ORDER_UNCONSTRAINED.
|
||
|
||
2021-09-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_finish_omp_atomic): Avoid creating
|
||
TARGET_EXPR if test is true, use create_tmp_var_raw instead of
|
||
create_tmp_var and add a zero initializer to TARGET_EXPRs that
|
||
had NULL initializer. When omitting operands after v = x,
|
||
use type of v rather than type of x. Fix type of vtmp
|
||
TARGET_EXPR.
|
||
|
||
2021-09-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -Winterference-size.
|
||
* c-cppbuiltin.c (cpp_atomic_builtins): Add __GCC_DESTRUCTIVE_SIZE
|
||
and __GCC_CONSTRUCTIVE_SIZE.
|
||
|
||
2021-09-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_finish_omp_atomic): Add r and weak arguments.
|
||
* c-omp.c: Include gimple-fold.h.
|
||
(c_finish_omp_atomic): Add r and weak arguments. Add support for
|
||
OpenMP 5.1 atomics.
|
||
|
||
2021-09-09 qing zhao <qing.zhao@oracle.com>
|
||
|
||
* c-attribs.c (handle_uninitialized_attribute): New function.
|
||
(c_common_attribute_table): Add "uninitialized" attribute.
|
||
|
||
2021-09-08 liuhongt <hongtao.liu@intel.com>
|
||
|
||
* c-common.c (excess_precision_mode_join): Update below comments.
|
||
(c_ts18661_flt_eval_method): Set excess_precision_type to
|
||
EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16.
|
||
* c-cppbuiltin.c (cpp_atomic_builtins): Update below comments.
|
||
(c_cpp_flt_eval_method_iec_559): Set excess_precision_type to
|
||
EXCESS_PRECISION_TYPE_FLOAT16 when -fexcess-precision=16.
|
||
|
||
2021-09-07 Marcel Vollweiler <marcel@codesourcery.com>
|
||
|
||
* c-omp.c (c_finish_omp_flush): Handle MEMMODEL_SEQ_CST.
|
||
|
||
2021-09-03 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ads): Generate pragmas to disable style checks
|
||
and -gnatwu warning for the package specification.
|
||
|
||
2021-09-01 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-attribs.c (handle_unavailable_attribute): New.
|
||
|
||
2021-08-30 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -Wmissing-requires.
|
||
|
||
2021-08-25 Lewis Hyatt <lhyatt@gmail.com>
|
||
|
||
PR other/93067
|
||
* c-opts.c (c_common_input_charset_cb): New function.
|
||
(c_common_post_options): Call new function
|
||
diagnostic_initialize_input_context().
|
||
|
||
2021-08-20 Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-format.c (gcc_gfc_length_specs): Add 'll' and 'w'.
|
||
(gcc_gfc_char_table): Add T9L_LL and T9L_ULL to
|
||
"di" and "u", respecitively; fill with BADLEN to match
|
||
size of 'types'.
|
||
(get_init_dynamic_hwi): Split off from ...
|
||
(init_dynamic_diag_info): ... here. Call it.
|
||
(init_dynamic_gfc_info): Call it.
|
||
|
||
2021-08-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_ERROR.
|
||
* c-pragma.c (omp_pragmas): Add error directive.
|
||
* c-omp.c (omp_directives): Uncomment error directive entry.
|
||
|
||
2021-08-18 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_NOTHING.
|
||
* c-pragma.c (omp_pragmas): Add nothing directive.
|
||
* c-omp.c (omp_directives): Uncomment nothing directive entry.
|
||
|
||
2021-08-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/101539
|
||
* c-common.h (enum rid): Add RID_IS_LAYOUT_COMPATIBLE.
|
||
* c-common.c (c_common_reswords): Add __is_layout_compatible.
|
||
|
||
2021-08-17 Matt Jacobson <mhjacobson@me.com>
|
||
|
||
* c-opts.c (c_common_post_options): Default to
|
||
flag_objc_sjlj_exceptions = 1 only when flag_objc_abi < 2.
|
||
|
||
2021-08-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCOPE.
|
||
* c-pragma.c (omp_pragmas): Add scope construct.
|
||
* c-omp.c (omp_directives): Uncomment scope directive entry.
|
||
|
||
2021-08-16 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__LIBGCC_GCOV_TYPE_SIZE if flag_building_libgcc is true.
|
||
|
||
2021-08-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_MASKED.
|
||
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FILTER.
|
||
* c-pragma.c (omp_pragmas_simd): Add masked construct.
|
||
* c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_MASKED
|
||
enumerator.
|
||
(c_finish_omp_masked): Declare.
|
||
* c-omp.c (c_finish_omp_masked): New function.
|
||
(c_omp_split_clauses): Handle combined masked constructs.
|
||
|
||
2021-07-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/101539
|
||
* c-common.h (enum rid): Add RID_IS_POINTER_INTERCONVERTIBLE_BASE_OF.
|
||
* c-common.c (c_common_reswords): Add
|
||
__is_pointer_interconvertible_base_of.
|
||
|
||
2021-07-29 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/101512
|
||
* c-common.c (c_common_mark_addressable_vec): Look through
|
||
C_MAYBE_CONST_EXPR even if not at the toplevel.
|
||
|
||
2021-07-27 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/101585
|
||
* c-warn.c (warn_parm_ptrarray_mismatch): Use OEP_DECL_NAME.
|
||
|
||
2021-07-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Call canonicalize_attr_name also
|
||
on attr_id. Return 1 for omp::directive or omp::sequence in C++11
|
||
and later.
|
||
|
||
2021-07-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP__START_ and
|
||
PRAGMA_OMP__LAST_ enumerators.
|
||
|
||
2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
|
||
Joseph Myers <joseph@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* c-pragma.h (pragma_omp_clause): Add 'PRAGMA_OACC_CLAUSE_NOHOST'.
|
||
|
||
2021-07-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-common.c (c_build_shufflevector): Adjust by-value argument to
|
||
by-const-reference.
|
||
* c-common.h (c_build_shufflevector): Same.
|
||
|
||
2021-07-16 Andrew Pinski <apinski@marvell.com>
|
||
|
||
PR c/101453
|
||
* c-common.c (parse_optimize_options): Use the correct
|
||
size for buffer.
|
||
|
||
2021-07-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/101289
|
||
PR c/97548
|
||
* c-warn.c (warn_parm_array_mismatch): Use OEP_DECL_NAME.
|
||
|
||
2021-07-14 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Set -fdelete-dead-exceptions.
|
||
|
||
2021-07-06 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-format.c (gcc_tdiag_char_table): Remove support for %G and %K.
|
||
(gcc_cdiag_char_table): Same.
|
||
(gcc_cxxdiag_char_table): Same.
|
||
|
||
2021-07-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (enum c_omp_directive_kind): New enum.
|
||
(struct c_omp_directive): New type.
|
||
(c_omp_categorize_directive): Declare.
|
||
* c-omp.c (omp_directives): New variable.
|
||
(c_omp_categorize_directive): New function.
|
||
|
||
2021-07-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (packed_layout): New global variable.
|
||
(dump_ada_declaration): Set it upon seeing a packed record type.
|
||
Do not put the "aliased" keyword if it is set.
|
||
(dump_ada_structure): Add Pack aspect if it is set and clear it.
|
||
|
||
2021-07-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (check_name): Rename into...
|
||
(check_type_name_conflict): ...this. Minor tweak.
|
||
(dump_ada_function_declaration): Adjust to above renaming.
|
||
(dump_ada_array_domains): Fix oversight.
|
||
(dump_ada_declaration): Call check_type_name_conflict for variables.
|
||
|
||
2021-06-25 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-common.c (c_wrap_maybe_const): Remove TREE_NO_WARNING.
|
||
(c_common_truthvalue_conversion): Replace direct uses of
|
||
TREE_NO_WARNING with warning_suppressed_p, suppress_warning, and
|
||
copy_no_warning.
|
||
(check_function_arguments_recurse): Same.
|
||
* c-gimplify.c (c_gimplify_expr): Same.
|
||
* c-warn.c (overflow_warning): Same.
|
||
(warn_logical_operator): Same.
|
||
(warn_if_unused_value): Same.
|
||
(do_warn_unused_parameter): Same.
|
||
|
||
2021-06-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (enum c_omp_region_type): Add C_ORT_TARGET and
|
||
C_ORT_OMP_TARGET.
|
||
* c-omp.c (c_omp_split_clauses): For OMP_CLAUSE_IN_REDUCTION on
|
||
combined target constructs also add map (always, tofrom:) clause.
|
||
|
||
2021-06-15 Robin Dapp <rdapp@linux.ibm.com>
|
||
|
||
* c-attribs.c (common_handle_aligned_attribute): Remove short
|
||
circuit and dead code.
|
||
|
||
2021-06-14 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/101052
|
||
* known-headers.cc (get_stdlib_header_for_name): Add known
|
||
headers for EXIT_FAILURE, EXIT_SUCCESS, abort, atexit, calloc,
|
||
exit, and getenv.
|
||
|
||
2021-06-12 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-attribs.c (handle_unused_attribute): Handle FIELD_DECL.
|
||
|
||
2021-06-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/100974
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine __cpp_if_consteval for
|
||
-std=c++2b for P1938R3 consteval if support.
|
||
|
||
2021-06-09 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/100879
|
||
* c-warn.c (warn_for_sign_compare): Remove C++ enum mismatch
|
||
warning.
|
||
|
||
2021-06-07 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-target.def: Split long lines and replace them
|
||
with '\n\'.
|
||
|
||
2021-06-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/100783
|
||
* c-attribs.c (positional_argument): Bail on erroneous types.
|
||
|
||
2021-06-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-warn.c (warn_parm_array_mismatch): Check TREE_PURPOSE to test
|
||
for element presence.
|
||
|
||
2021-06-03 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_macros): Minor tweaks.
|
||
(dump_ada_decl_name): Likewise.
|
||
(dump_anonymous_type_name): Remove parent parameter and adjust.
|
||
(dump_sloc): Minor tweak.
|
||
(dump_ada_array_type): Remove type parameter and adjust.
|
||
(dump_ada_enum_type): Remove parent parameter and adjust.
|
||
(dump_ada_node): Adjust calls to above functions.
|
||
(dumped_anonymous_types): New global variable.
|
||
(dump_nested_types_1): Rename into...
|
||
(dump_nested_types): ...this.
|
||
(dump_nested_type): Remove parent and dumped_types parameters.
|
||
<ARRAY_TYPE>: Replace dumped_types with dumped_anonymous_types.
|
||
Adjust calls to dump_anonymous_type_name and dump_ada_array_type.
|
||
(dump_ada_specs): Initialize and free dumped_anonymous_types.
|
||
|
||
2021-06-03 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (pp_ada_tree_identifier): Tidy up.
|
||
(dump_ada_node) <POINTER_TYPE>: Deal specially with external subtypes.
|
||
|
||
2021-06-03 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_enum_type): Dump a prefix for constants.
|
||
(htable_t): New typedef.
|
||
(overloaded_names): Use it.
|
||
(add_name): New function.
|
||
(init_overloaded_names): Use add_name to populate the table and add
|
||
special cases for sigaction and stat.
|
||
(overloaded_name_p): Rename into...
|
||
(overloading_index): ...this. Do not initialize overloaded_names table
|
||
here. Return the index or zero.
|
||
(dump_ada_declaration): Minor tweaks. Do not skip overloaded functions
|
||
but add an overloading suffix instead.
|
||
(dump_ada_specs): Initialize overloaded_names tables here.
|
||
|
||
2021-06-01 Martin Liska <mliska@suse.cz>
|
||
|
||
PR other/100759
|
||
* c-attribs.c (handle_optimize_attribute): Limit sanity check
|
||
to a situation where we are not in processing of an optimize
|
||
pragma.
|
||
* c-pragma.c (handle_pragma_pop_options): Restore target
|
||
options.
|
||
|
||
2021-05-31 Indu Bhagat <indu.bhagat@oracle.com>
|
||
|
||
PR testsuite/100749
|
||
* c-pch.c (c_common_valid_pch): Use xstrdup for debug format set names.
|
||
|
||
2021-05-31 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c++/88601
|
||
* c-common.c: Include tree-vector-builder.h and
|
||
vec-perm-indices.h.
|
||
(c_common_reswords): Add __builtin_shufflevector.
|
||
(c_build_shufflevector): New funtion.
|
||
* c-common.h (enum rid): Add RID_BUILTIN_SHUFFLEVECTOR.
|
||
(c_build_shufflevector): Declare.
|
||
|
||
2021-05-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/99928
|
||
* c-omp.c (c_omp_split_clauses): For reduction clause if combined with
|
||
target add a map tofrom clause with OMP_CLAUSE_MAP_IMPLICIT.
|
||
|
||
2021-05-28 Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_AFFINITY.
|
||
|
||
2021-05-25 Martin Liska <mliska@suse.cz>
|
||
|
||
PR tree-optimization/92860
|
||
PR target/99592
|
||
* c-attribs.c (handle_optimize_attribute): Save target node
|
||
before calling parse_optimize_options and save it in case
|
||
it changes.
|
||
* c-pragma.c (handle_pragma_target): Similarly for pragma.
|
||
(handle_pragma_pop_options): Likewise here.
|
||
|
||
2021-05-25 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-attribs.c (handle_no_sanitize_coverage_attribute): New.
|
||
|
||
2021-05-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/99928
|
||
* c-omp.c (c_omp_split_clauses): Copy reduction to teams when teams is
|
||
combined with simd and not with taskloop or for.
|
||
|
||
2021-05-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/99928
|
||
* c-omp.c (c_omp_split_clauses): Set OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT
|
||
on firstprivate clause copy going to target construct, and for
|
||
target simd set also OMP_CLAUSE_FIRSTPRIVATE_IMPLICIT_TARGET bit.
|
||
|
||
2021-05-20 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* c.opt (Wc++11-extensions, Wc++14-extensions)
|
||
(Wc++17-extensions, Wc++20-extensions, Wc++23-extensions): New
|
||
options.
|
||
|
||
2021-05-20 Indu Bhagat <indu.bhagat@oracle.com>
|
||
|
||
* c-lex.c (init_c_lex): Use dwarf_debuginfo_p.
|
||
|
||
2021-05-20 Indu Bhagat <indu.bhagat@oracle.com>
|
||
|
||
* c-opts.c (c_common_post_options): Adjust access to debug_type_names.
|
||
* c-pch.c (struct c_pch_validity): Use type uint32_t.
|
||
(pch_init): Renamed member.
|
||
(c_common_valid_pch): Adjust access to debug_type_names.
|
||
|
||
2021-05-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/100619
|
||
* c-attribs.c (build_attr_access_from_parms): Handle arbitrarily many
|
||
bounds.
|
||
|
||
2021-05-18 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/100547
|
||
* c-attribs.c (type_valid_for_vector_size): Reject too large nunits.
|
||
Reword existing nunit diagnostic.
|
||
|
||
2021-05-17 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
* c-common.c (braced_list_to_string): Return CTOR unchanged
|
||
if host and target character sizes don't match.
|
||
|
||
2021-05-14 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Add Warning keyword for 2 options.
|
||
|
||
2021-05-13 Martin Liska <mliska@suse.cz>
|
||
|
||
PR middle-end/100504
|
||
* c-attribs.c (handle_target_clones_attribute): Expect a string
|
||
argument to target_clone argument.
|
||
|
||
2021-05-11 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-lex.c (interpret_float): Handle digit separators for C2X.
|
||
|
||
2021-05-10 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-ada-spec.c (print_destructor): Use startswith
|
||
function instead of strncmp.
|
||
(dump_ada_declaration): Likewise.
|
||
* c-common.c (disable_builtin_function): Likewise.
|
||
(def_builtin_1): Likewise.
|
||
* c-format.c (check_tokens): Likewise.
|
||
(check_plain): Likewise.
|
||
(convert_format_name_to_system_name): Likewise.
|
||
|
||
2021-04-28 Patrick McGehearty <patrick.mcgehearty@oracle.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add supporting macros for new
|
||
complex divide
|
||
|
||
2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
|
||
Nathan Sidwell <nathan@codesourcery.com>
|
||
Tom de Vries <vries@codesourcery.com>
|
||
Julian Brown <julian@codesourcery.com>
|
||
Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* c.opt (Wopenacc-parallelism): New.
|
||
|
||
2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c.opt (fopenacc-kernels=): Remove.
|
||
|
||
2021-04-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-warn.c (do_warn_double_promotion): Fix comment typo,
|
||
occured -> occurred.
|
||
(check_alignment_of_packed_member): Fix a comment typo,
|
||
memeber -> member.
|
||
(warn_parm_ptrarray_mismatch): Fix comment typos, os -> of
|
||
and onless -> unless.
|
||
(warn_parm_array_mismatch): Fix comment typos, declaratation
|
||
-> declaration and woud -> would. Fix up comment indentation.
|
||
|
||
2021-04-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/99883
|
||
* c.opt (Wmismatched-new-delete): Correct spelling.
|
||
|
||
2021-04-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (is_simple_enum): Minor tweaks.
|
||
(dump_ada_enum_type): Add TYPE and PARENT parameters. For non-simple
|
||
enumeral types use again the type name for the enumeration constants.
|
||
(dump_ada_node): Adjust call to dump_ada_enum_type.
|
||
(dump_nested_type): Likewise.
|
||
|
||
2021-04-01 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/98481
|
||
* c-opts.c (c_common_post_options): Bump latest_abi_version.
|
||
|
||
2021-03-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/99565
|
||
* c-warn.c (do_warn_duplicated_branches): Pass also
|
||
OEP_ADDRESS_OF_SAME_FIELD to operand_equal_p.
|
||
|
||
2021-03-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR debug/99230
|
||
* c-gimplify.c (c_genericize_control_stmt): Handle STATEMENT_LIST.
|
||
|
||
2021-03-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Dump nested types
|
||
after entering the separate class package, if any.
|
||
|
||
2021-03-04 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-pretty-print.c (c_pretty_printer::direct_abstract_declarator):
|
||
Handle ERROR_MARK.
|
||
|
||
2021-03-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/99325
|
||
* c-ppoutput.c (print): Change src_line type from int to unsigned.
|
||
(token_streamer::stream) Likewise.
|
||
(maybe_print_line_1): Likewise. Don't strcmp src_file if src_loc is
|
||
UNKNOWN_LOCATION.
|
||
|
||
2021-03-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/99324
|
||
* c-common.c (build_va_arg): Call c_common_mark_addressable_vec
|
||
instead of mark_addressable. Fix a comment typo -
|
||
neutrallly -> neutrally.
|
||
|
||
2021-02-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/99304
|
||
* c-attribs.c (handle_malloc_attribute): Fix a typo in inform
|
||
message - refernced -> referenced. Remove superfluous space before
|
||
closing paren of function calls.
|
||
|
||
2021-02-25 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c++/99166
|
||
* c.opt (-flang-info-module-cmi): Renamed option.
|
||
|
||
2021-02-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c.opt (flang-info-module-read, flang-info-module-read=): New.
|
||
|
||
2021-02-18 H.J. Lu <hjl.tools@gmail.com>
|
||
|
||
PR target/99113
|
||
* c-attribs.c (c_common_attribute_table): Add the "retain"
|
||
attribute.
|
||
(handle_retain_attribute): New function.
|
||
|
||
2021-02-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/99062
|
||
* c-attribs.c (handle_assume_aligned_attribute): Check that the
|
||
alignment argument is non-negative. Tweak a warning message.
|
||
|
||
2021-02-12 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/99055
|
||
* c-warn.c (warn_parm_array_mismatch): Free strings returned from
|
||
print_generic_expr_to_str.
|
||
|
||
2021-02-10 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-common.c (parse_optimize_options): Free decoded_options.
|
||
|
||
2021-02-04 emsr <3dw4rd@verizon.net>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): __cpp_size_t_suffix=202011L.
|
||
|
||
2021-02-03 Ed Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_size_t_suffix.
|
||
* c-lex.c (interpret_integer): Set node type for size literal.
|
||
|
||
2021-01-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c.opt (-std=c++2a, -std=c++20, -std=gnu++2a, -std=gnu++20): Remove
|
||
draft from description.
|
||
(-std=c++2b): Fix a pasto, 2020 -> 2023.
|
||
|
||
2021-01-26 Paul Fee <paul.f.fee@gmail.com>
|
||
|
||
* c-common.h (cxx_dialect): Add cxx23 as a dialect.
|
||
* c.opt: Add options for -std=c++23, std=c++2b, -std=gnu++23
|
||
and -std=gnu++2b
|
||
* c-opts.c (set_std_cxx23): New.
|
||
(c_common_handle_option): Set options when -std=c++23 is enabled.
|
||
(c_common_post_options): Adjust comments.
|
||
(set_std_cxx20): Likewise.
|
||
|
||
2021-01-25 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/98646
|
||
* c-common.c (check_nonnull_arg): Adjust warning text.
|
||
|
||
2021-01-17 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-pretty-print.c (c_pretty_printer::primary_expression): Don't
|
||
assume SSA_NAME_IDENTIFIER evaluates to nonzero.
|
||
|
||
2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
|
||
|
||
* c-pragma.h (pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_DETACH.
|
||
Redefine PRAGMA_OACC_CLAUSE_DETACH.
|
||
|
||
2021-01-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR tree-optimization/98597
|
||
* c-pretty-print.c: Include options.h.
|
||
(c_fold_indirect_ref_for_warn): New function.
|
||
(print_mem_ref): Use it. If it returns something that has compatible
|
||
type and is TBAA compatible with zero offset, print it and return,
|
||
otherwise print it using offsetof syntax or array ref syntax. Fix up
|
||
printing if MEM_REFs first operand is ADDR_EXPR, or when the first
|
||
argument has pointer to array type. Print pointers using the standard
|
||
formatting.
|
||
|
||
2021-01-12 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/98597
|
||
PR c/98592
|
||
* c-pretty-print.c (print_mem_ref): Avoid assuming MEM_REF operand
|
||
has pointer type. Remove redundant code. Avoid calling
|
||
gimple_canonical_types_compatible_p.
|
||
|
||
2021-01-07 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/98578
|
||
* c-pretty-print.c (print_mem_ref): Strip array from access type.
|
||
Avoid assuming acces type's size is constant. Correct condition
|
||
guarding the printing of a parenthesis.
|
||
|
||
2021-01-06 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/95768
|
||
* c-pretty-print.c (c_pretty_printer::primary_expression): For
|
||
SSA_NAMEs print VLA names and GIMPLE defining statements.
|
||
(print_mem_ref): New function.
|
||
(c_pretty_printer::unary_expression): Call it.
|
||
|
||
2021-01-06 Richard Biener <rguenther@suse.de>
|
||
|
||
PR tree-optimization/95582
|
||
* c-attribs.c (c_common_attribute_table): Add entry for
|
||
signed_bool_precision.
|
||
(handle_signed_bool_precision_attribute): New.
|
||
|
||
2020-12-24 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c.opt: Add -stdlib= option and enumerations for
|
||
libstdc++ and libc++.
|
||
|
||
2020-12-16 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Remove usage of Report.
|
||
|
||
2020-12-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/98166
|
||
PR c++/57111
|
||
PR middle-end/98160
|
||
* c-attribs.c (maybe_add_noinline): New function.
|
||
(handle_malloc_attribute): Call it. Use ATTR_FLAG_INTERNAL.
|
||
Implicitly add attribute noinline to functions not declared inline
|
||
and warn on those.
|
||
|
||
2020-12-09 Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-pragma.c (omp_pragmas): Add 'allocate'.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_ALLOCATE.
|
||
|
||
2020-12-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/98187
|
||
* c-pragma.c (omp_pragmas): Remove "master".
|
||
(omp_pragmas_simd): Add "master".
|
||
|
||
2020-12-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/98126
|
||
* c-common.c (verify_tree_lim_r): New function.
|
||
(verify_sequence_points): Use it. Use nullptr instead of 0.
|
||
|
||
2020-12-03 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/90629
|
||
PR middle-end/94527
|
||
* c-attribs.c (handle_dealloc_attribute): New function.
|
||
(handle_malloc_attribute): Handle argument forms of attribute.
|
||
* c.opt (-Wmismatched-dealloc): New option.
|
||
(-Wmismatched-new-delete): New option.
|
||
|
||
2020-12-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/93121
|
||
* c-common.h (enum rid): Add RID_BUILTIN_BIT_CAST.
|
||
* c-common.c (c_common_reswords): Add __builtin_bit_cast.
|
||
|
||
2020-12-01 JeanHeyd Meneide <phdofthehouse@gmail.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add predefined
|
||
{__GNUC_EXECUTION_CHARSET_NAME} and
|
||
_WIDE_EXECUTION_CHARSET_NAME} macros.
|
||
|
||
2020-12-01 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (module, import, export): New internal tokens (with
|
||
trailing space).
|
||
* c-common.h (RID__MODULE, RID__IMPORT & RID__EXPORT): Enumerate
|
||
them.
|
||
(D_CXX_MODULES, D_CXX_MODULES_FLAGS): Enable them.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Feature macro.
|
||
|
||
2020-12-01 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (c_common_init_options): Ask for module dependencies.
|
||
(c_common_handle_option): Handle -Mmodules -Mno-modules.
|
||
* c-pch.c (c_common_valid_pch): ... does not play with C++
|
||
modules.
|
||
* c.opt (Mmodules, Mno-modules): New preprocessor dependency
|
||
options.
|
||
(fmodules-ts, fmodule-header, fmodule-implicit-inline)
|
||
(fmodule-only, fmodule-mapper, fmodule-lazy)
|
||
(fmodule-version-ignore, Winvalid-imported-macros)
|
||
(flang-info-include-translate, flang-info-include-translate-not):
|
||
New options
|
||
|
||
2020-11-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_nested_type) <RECORD_TYPE>: Remove obsolete code.
|
||
(dump_ada_structure): Also deal with convention, unchecked union and
|
||
bit-field for nested types. In the latter case, print an Alignment
|
||
aspect along with the Pack aspect.
|
||
|
||
2020-11-25 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR bootstrap/94982
|
||
* c-attribs.c (handle_patchable_function_entry_attribute): Avoid
|
||
-Wformat-diag.
|
||
|
||
2020-11-24 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-warn.c (warn_parm_array_mismatch): Avoid invalid redeclarations.
|
||
|
||
2020-11-23 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* c-attribs.c (handle_special_var_sec_attribute): New.
|
||
(handle_noinit_attribute): Remove.
|
||
(attr_noinit_exclusions): Rename to...
|
||
(attr_section_exclusions): ...this, and add "persistent" attribute
|
||
exclusion.
|
||
(c_common_attribute_table): Add "persistent" attribute.
|
||
|
||
2020-11-21 Aaron Sawdey <acsawdey@linux.ibm.com>
|
||
|
||
* c-pretty-print.c (c_pretty_printer::simple_type_specifier):
|
||
Treat opaque types like other types.
|
||
(c_pretty_printer::direct_abstract_declarator): Opaque types are
|
||
supported types.
|
||
|
||
2020-11-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-warn.c (warn_parm_array_mismatch): Bail on invalid redeclarations
|
||
with fewer arguments.
|
||
|
||
2020-11-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/97879
|
||
* c-attribs.c (handle_access_attribute): Handle ATTR_FLAG_INTERNAL.
|
||
Error out on invalid modes.
|
||
|
||
2020-11-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/88101
|
||
* c-common.c (check_builtin_function_arguments): Handle
|
||
BUILT_IN_CLEAR_PADDING.
|
||
|
||
2020-11-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-lex.c (c_lex_with_flags): CPP_HEADER_NAMEs can now be seen.
|
||
|
||
2020-11-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.h (enum c_tree_index): Reorder to place lazy fields
|
||
after newly-added CTI_MODULE_HWM.
|
||
|
||
2020-11-17 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Define
|
||
"*_IS_IEC_60559__" macros.
|
||
|
||
2020-11-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-lex.c: #include "langhooks.h".
|
||
(cb_undef): Maybe call preprocess_undef lang hook.
|
||
* c-opts.c (c_common_post_options): Maybe call preprocess_options
|
||
lang hook.
|
||
(push_command_line_include): Maybe call preprocess_main_file lang
|
||
hook.
|
||
(cb_file_change): Likewise.
|
||
* c-ppoutput.c: #include "langhooks.h.
|
||
(scan_translation_unit): Maybe call preprocess_token lang hook.
|
||
(class do_streamer): New, derive from token_streamer.
|
||
(directives_only_cb): Data pointer is do_streamer, call
|
||
preprocess_token lang hook.
|
||
(scan_translation_unit_directives_only): Use do_streamer.
|
||
(print_line_1): Move src_line recording to after string output.
|
||
(cb_undef): Maybe call preprocess_undef lang hook.
|
||
|
||
2020-11-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-ppoutput.c (scan_translation_unit): Use token_streamer, remove
|
||
code duplicating that functionality.
|
||
|
||
2020-11-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/90628
|
||
* c-common.c (check_builtin_function_arguments)
|
||
<case BUILT_IN_ADD_OVERFLOW>: Diagnose when last argument is pointer
|
||
to _Atomic. For the TYPE_READONLY case, adjust message to be usable
|
||
for more builtins and argument positions.
|
||
|
||
2020-11-16 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
PR objc/97854
|
||
* stub-objc.c: Include c-common.h to declare enum rid.
|
||
|
||
2020-11-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/63287
|
||
* c-cppbuiltin.c: Include configargs.h.
|
||
(c_cpp_builtins): For C++11 and later if THREAD_MODEL_SPEC is not
|
||
defined, predefine __STDCPP_THREADS__ to 1 unless thread_model is
|
||
"single".
|
||
|
||
2020-11-13 Gergö Barany <gergo@codesourcery.com>
|
||
Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c.opt (fopenacc-kernels): Add.
|
||
|
||
2020-11-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_using_enum.
|
||
|
||
2020-11-13 Piotr H. Dabrowski <phd@phd.re>
|
||
|
||
PR c++/91318
|
||
* c-cppbuiltin.c: c_cpp_builtins_optimize_pragma(): use cpp_define_unused()
|
||
|
||
2020-11-13 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-attribs.c (build_attr_access_from_parms): Format properly.
|
||
|
||
2020-11-13 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
PR objc/90707
|
||
* c-common.c (c_common_reswords): null_unspecified, nullable,
|
||
nonnull, null_resettable: New keywords.
|
||
* c-common.h (enum rid): RID_NULL_UNSPECIFIED, RID_NULLABLE,
|
||
RID_NONNULL, RID_NULL_RESETTABLE: New.
|
||
(OBJC_IS_PATTR_KEYWORD): Include nullability keywords in the
|
||
ranges accepted for property attributes.
|
||
* c-attribs.c (handle_objc_nullability_attribute): New.
|
||
* c-objc.h (enum objc_property_attribute_group): Add
|
||
OBJC_PROPATTR_GROUP_NULLABLE.
|
||
(enum objc_property_attribute_kind):Add
|
||
OBJC_PROPERTY_ATTR_NULL_UNSPECIFIED, OBJC_PROPERTY_ATTR_NULLABLE,
|
||
OBJC_PROPERTY_ATTR_NONNULL, OBJC_PROPERTY_ATTR_NULL_RESETTABLE.
|
||
|
||
2020-11-13 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
PR objc/77404
|
||
* c-attribs.c (handle_objc_root_class_attribute): New
|
||
* c-objc.h (objc_start_class_interface): Add a location
|
||
value for the position of the class name.
|
||
* c.opt: Add Wobjc-root-class.
|
||
* stub-objc.c (objc_start_class_interface): Add a location
|
||
value for the position of the class name.
|
||
|
||
2020-11-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Take argument std_syntax.
|
||
Allow scope for C. Handle standard attributes for C. Do not
|
||
accept unscoped attributes if std_syntax and not handled as
|
||
standard attributes.
|
||
* c-common.h (c_common_has_attribute): Update prototype.
|
||
|
||
2020-11-12 Nicholas Guriev <guriev-ns@ya.ru>
|
||
|
||
PR pch/86674
|
||
* c-pch.c (c_common_valid_pch): Use cpp_warning with CPP_W_INVALID_PCH
|
||
reason to fix -Werror=invalid-pch and -Wno-error=invalid-pch switches.
|
||
|
||
2020-11-11 Patrick Palka <ppalka@redhat.com>
|
||
|
||
PR c++/88115
|
||
* c-opts.c (c_common_post_options): Update latest_abi_version.
|
||
|
||
2020-11-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/97748
|
||
* c-common.h (warn_if_unused_value): Add quiet argument defaulted
|
||
to false.
|
||
* c-warn.c (warn_if_unused_value): Likewise. Pass it down
|
||
recursively and just return true instead of warning if it is true.
|
||
Handle COMPLEX_EXPR.
|
||
|
||
2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* c-common.h (c_omp_adjust_map_clauses): New declaration.
|
||
* c-omp.c (struct map_clause): Helper type for c_omp_adjust_map_clauses.
|
||
(c_omp_adjust_map_clauses): New function.
|
||
|
||
2020-11-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
DR 1914
|
||
* c-common.c (attribute_fallthrough_p): Tweak the warning
|
||
message.
|
||
|
||
2020-11-09 Patrick Palka <ppalka@redhat.com>
|
||
|
||
* c-pragma.c (handle_pragma_diagnostic): Split the
|
||
unknown-option -Wpragmas diagnostic into a warning and a
|
||
subsequent note containing a spelling suggestion. Avoid
|
||
computing the suggestion if -Wpragmas warnings are being
|
||
suppressed.
|
||
|
||
2020-11-09 Patrick Palka <ppalka@redhat.com>
|
||
|
||
PR testsuite/97117
|
||
* c-indentation.c (get_visual_column): Remove location_t
|
||
parameter. Move the column-tracking diagnostic code from here
|
||
to ...
|
||
(should_warn_for_misleading_indentation): ... here, before the
|
||
early exit for when the loci are not all distinct. Don't pass a
|
||
location_t argument to get_visual_column.
|
||
(assert_get_visual_column_succeeds): Don't pass a location_t
|
||
argument to get_visual_column.
|
||
(assert_get_visual_column_fails): Likewise.
|
||
|
||
2020-11-08 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-common.h (OBJC_IS_PATTR_KEYWORD): Add class to the list
|
||
of keywords accepted in @property attribute contexts.
|
||
* c-objc.h (enum objc_property_attribute_group): Add
|
||
OBJC_PROPATTR_GROUP_CLASS.
|
||
(enum objc_property_attribute_kind): Add
|
||
OBJC_PROPERTY_ATTR_CLASS.
|
||
|
||
2020-11-07 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-common.c (c_common_reswords): Add 'atomic' property
|
||
attribute.
|
||
* c-common.h (enum rid): Add RID_PROPATOMIC for atomic
|
||
property attributes.
|
||
|
||
2020-11-07 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-attribs.c (handle_nsobject_attribute): New.
|
||
* c.opt: Add WNSObject-attribute.
|
||
|
||
2020-11-06 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-objc.h (enum objc_property_attribute_group): New
|
||
(enum objc_property_attribute_kind): New.
|
||
(OBJC_PROPATTR_GROUP_MASK): New.
|
||
(struct property_attribute_info): Small class encapsulating
|
||
parser output from property attributes.
|
||
(objc_prop_attr_kind_for_rid): New
|
||
(objc_add_property_declaration): Simplify interface.
|
||
* stub-objc.c (enum rid): Dummy type.
|
||
(objc_add_property_declaration): Simplify interface.
|
||
(objc_prop_attr_kind_for_rid): New.
|
||
|
||
2020-11-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-ada-spec.c (collect_ada_nodes): Rename
|
||
DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
|
||
(collect_ada_node): Likewise.
|
||
(dump_forward_type): Likewise.
|
||
* c-common.c (set_underlying_type): Rename
|
||
DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
|
||
(user_facing_original_type, c_common_finalize_early_debug): Likewise.
|
||
|
||
2020-11-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (verify_sequence_points): Remove DEBUG_FUNCTION.
|
||
|
||
2020-11-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/97675
|
||
* c.opt (Wexceptions): New option.
|
||
|
||
2020-11-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/25814
|
||
* c.opt (Wvexing-parse): New option.
|
||
|
||
2020-11-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/97670
|
||
* c-omp.c (c_omp_split_clauses): Look through array reductions to find
|
||
underlying decl to clear in the allocate_head bitmap.
|
||
|
||
2020-11-04 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-objc.h (objc_non_constant_expr_p): New.
|
||
* stub-objc.c (objc_non_constant_expr_p): New.
|
||
|
||
2020-11-03 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c.opt (MQ,MT): Reword description to be make-agnostic.
|
||
|
||
2020-11-02 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (c_common_post_options): Move var decl to its
|
||
initialization point.
|
||
|
||
2020-11-01 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-lex.c (c_lex_with_flags): When combining '@' with a
|
||
keyword for Objective-C, combine the location ranges too.
|
||
|
||
2020-10-30 Qing Zhao <qing.zhao@oracle.com>
|
||
H.J.Lu <hjl.tools@gmail.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add new attribute
|
||
zero_call_used_regs.
|
||
(handle_zero_call_used_regs_attribute): New function.
|
||
|
||
2020-10-28 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/97573
|
||
* c-opts.c (c_common_post_options): In C++20, turn on
|
||
-Wdeprecated-enum-enum-conversion and
|
||
-Wdeprecated-enum-float-conversion.
|
||
* c.opt (Wdeprecated-enum-enum-conversion,
|
||
Wdeprecated-enum-float-conversion): New options.
|
||
(Wenum-conversion): Allow for C++ too.
|
||
|
||
2020-10-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALLOCATE.
|
||
* c-omp.c: Include bitmap.h.
|
||
(c_omp_split_clauses): Handle OMP_CLAUSE_ALLOCATE.
|
||
|
||
2020-10-26 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
* c-common.c (__is_nothrow_assignable): New.
|
||
(__is_nothrow_constructible): Likewise.
|
||
* c-common.h (RID_IS_NOTHROW_ASSIGNABLE): New.
|
||
(RID_IS_NOTHROW_CONSTRUCTIBLE): Likewise.
|
||
|
||
2020-10-23 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* c-common.c (c_common_finalize_early_debug): Update for new thunk api.
|
||
|
||
2020-10-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/91741
|
||
* c-common.c (verify_tree): Handle PAREN_SIZEOF_EXPR.
|
||
(c_common_init_ts): Likewise.
|
||
* c-common.def (PAREN_SIZEOF_EXPR): New tree code.
|
||
* c-common.h (maybe_warn_sizeof_array_div): Declare.
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Unwrap NOP_EXPRs.
|
||
(maybe_warn_sizeof_array_div): New function.
|
||
* c.opt (Wsizeof-array-div): New option.
|
||
|
||
2020-10-23 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/97463
|
||
* c-warn.c (warn_parm_ptrarray_mismatch): Move null test earlier.
|
||
|
||
2020-10-22 Martin Liska <mliska@suse.cz>
|
||
|
||
PR c/94722
|
||
* c-attribs.c (handle_no_stack_protect_function_attribute): New.
|
||
(handle_stack_protect_attribute): Add error message for a
|
||
no_stack_protector function.
|
||
|
||
2020-10-22 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use the stack_protector enum.
|
||
|
||
2020-10-22 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* c-gimplify.c: Include tree-nested.h
|
||
(c_genericize): Update for new nested function info.
|
||
|
||
2020-10-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/97413
|
||
* c-attribs.c (build_attr_access_from_parms): Wrap chain of VLA
|
||
bounds in an extra list.
|
||
|
||
2020-10-05 Richard Biener <rguenther@suse.de>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/97197
|
||
* c-pretty-print.c: Include langhooks.h.
|
||
(c_pretty_printer::postfix_expression): Handle TARGET_MEM_REF as
|
||
expression.
|
||
(c_pretty_printer::expression): Handle TARGET_MEM_REF as
|
||
unary_expression.
|
||
(c_pretty_printer::unary_expression): Handle TARGET_MEM_REF.
|
||
|
||
2020-09-30 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/97189
|
||
* c-attribs.c (append_access_attr): Use the function declaration
|
||
location for a warning about an attribute access argument.
|
||
|
||
2020-09-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/94695
|
||
* c.opt (Wrange-loop-construct): New option.
|
||
|
||
2020-09-23 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/97131
|
||
* c-warn.c (warn_parm_ptrarray_mismatch): Handle more invalid input.
|
||
|
||
2020-09-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/97125
|
||
* c-gimplify.c (c_genericize): Only call do_warn_duplicated_branches_r
|
||
after loops and other structured control constructs have been lowered.
|
||
|
||
2020-09-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c.opt (Wbuiltin-declaration-mismatch): Fix typo in variable name:
|
||
warn_builtin_declaraion_mismatch -> warn_builtin_declaration_mismatch.
|
||
|
||
2020-09-21 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wctad-maybe-unsupported): New option.
|
||
|
||
2020-09-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/50584
|
||
* c-common.h (warn_parm_array_mismatch): Declare new function.
|
||
(has_attribute): Move declaration of an existing function.
|
||
(build_attr_access_from_parms): Declare new function.
|
||
* c-warn.c (parm_array_as_string): Define new function.
|
||
(plus_one): Define new function.
|
||
(warn_parm_ptrarray_mismatch): Define new function.
|
||
(warn_parm_array_mismatch): Define new function.
|
||
(vla_bound_parm_decl): New function.
|
||
* c.opt (-Warray-parameter, -Wvla-parameter): New options.
|
||
* c-pretty-print.c (pp_c_type_qualifier_list): Don't print array type
|
||
qualifiers here...
|
||
(c_pretty_printer::direct_abstract_declarator): ...but instead print
|
||
them in brackets here. Also print [static]. Strip extraneous
|
||
expressions from VLA bounds.
|
||
|
||
2020-09-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/50584
|
||
* c-attribs.c (c_common_attribute_table): Add "arg spec" attribute.
|
||
(handle_argspec_attribute): New function.
|
||
(get_argument, get_argument_type): New functions.
|
||
(append_access_attrs): Add overload. Handle internal attribute
|
||
representation in addition to external.
|
||
(handle_access_attribute): Handle internal attribute representation
|
||
in addition to external.
|
||
(build_attr_access_from_parms): New function.
|
||
|
||
2020-09-19 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* c-gimplify.c (genericize_c_loop): Rewrite to match
|
||
c_finish_loop in c-typeck.c.
|
||
|
||
2020-09-19 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* c-common.c (c_block_may_fallthrough): New, split from
|
||
cxx_block_may_fallthrough in the cp front end.
|
||
(c_common_init_ts): Move handling of loop and switch-related
|
||
statements here from the cp front end.
|
||
* c-common.def (FOR_STMT, WHILE_STMT, DO_STMT): Move here from
|
||
cp front end.
|
||
(BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
|
||
* c-common.h (c_block_may_fallthru): Declare.
|
||
(bc_state_t): Move here from cp front end.
|
||
(save_bc_state, restore_bc_state): Declare.
|
||
(c_genericize_control_stmt): Declare.
|
||
(WHILE_COND, WHILE_BODY): Likewise.
|
||
(DO_COND, DO_BODY): Likewise.
|
||
(FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY, FOR_SCOPE): Likewise.
|
||
(SWITCH_STMT_COND, SWITCH_STMT_BODY): Likewise.
|
||
(SWITCH_STMT_TYPE, SWITCH_STMT_SCOPE): Likewise.
|
||
(SWITCH_STMT_ALL_CASES_P, SWITCH_STMT_NO_BREAK_P): Likewise.
|
||
(LABEL_DECL_BREAK, LABEL_DECL_CONTINUE): Likewise.
|
||
* c-dump.c (dump_stmt): Copy from cp front end.
|
||
(c_dump_tree): Move code to handle structured loop and switch
|
||
tree nodes here from cp front end.
|
||
* c-gimplify.c: Adjust includes.
|
||
(enum bc_t, bc_label, begin_bc_block, finish_bc_block): Move from
|
||
cp front end.
|
||
(save_bc_state, restore_bc_state): New functions using old code
|
||
from cp front end.
|
||
(get_bc_label, expr_loc_or_loc): Move from cp front end.
|
||
(genericize_c_loop): Move from cp front end.
|
||
(genericize_for_stmt, genericize_while_stmt): Likewise.
|
||
(genericize_do_stmt, genericize_switch_stmt): Likewise.
|
||
(genericize_continue_stmt, genericize_break_stmt): Likewise.
|
||
(genericize_omp_for_stmt): Likewise.
|
||
(c_genericize_control_stmt): New function using code split from
|
||
cp front end.
|
||
(c_genericize_control_r): New.
|
||
(c_genericize): Call walk_tree with c_genericize_control_r.
|
||
* c-pretty-print.c (c_pretty_printer::statement): Move code to handle
|
||
structured loop and switch tree nodes here from cp front end.
|
||
|
||
2020-09-17 Patrick Palka <ppalka@redhat.com>
|
||
|
||
PR c/80076
|
||
* c-indentation.c (should_warn_for_misleading_indentation): Move
|
||
declarations of local variables closer to their first use.
|
||
Handle virtual token locations by resolving them to their
|
||
respective macro expansion points. If all three tokens are
|
||
produced from the same macro expansion, then instead use their
|
||
loci within the macro definition.
|
||
|
||
2020-09-16 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/78666
|
||
PR c/96126
|
||
* c-attribs.c (validate_attr_args): New function.
|
||
(validate_attr_arg): Same.
|
||
(handle_section_attribute): Call it. Introduce a local variable.
|
||
(handle_alloc_size_attribute): Same.
|
||
(handle_alloc_align_attribute): Same.
|
||
|
||
2020-09-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (handle_optimize_attribute): Adjust
|
||
cl_optimization_save, cl_optimization_restore and
|
||
build_optimization_node callers.
|
||
* c-pragma.c (handle_pragma_optimize): Adjust
|
||
build_optimization_node caller.
|
||
(handle_pragma_push_options): Adjust
|
||
build_optimization_node and build_target_option_node callers.
|
||
(handle_pragma_pop_options, handle_pragma_reset_options):
|
||
Adjust cl_optimization_restore callers.
|
||
|
||
2020-08-28 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c.opt (Wstringop-overread): New option.
|
||
|
||
2020-08-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/96545
|
||
* c-common.c (get_atomic_generic_size): Require that first argument's
|
||
type points to a complete type and use tree_fits_uhwi_p instead of
|
||
just INTEGER_CST TREE_CODE check for the TYPE_SIZE_UNIT.
|
||
|
||
2020-07-31 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/96003
|
||
* c-common.c (check_function_arguments_recurse): Return early when
|
||
no-warning bit is set.
|
||
|
||
2020-07-31 Richard Biener <rguenther@suse.de>
|
||
|
||
PR debug/96383
|
||
* c-common.h (c_common_finalize_early_debug): Declare.
|
||
* c-common.c: Include debug.h.
|
||
(c_common_finalize_early_debug): finalize_early_debug langhook
|
||
implementation generating debug for extern declarations.
|
||
|
||
2020-07-27 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (try_to_locate_new_include_insertion_point): Use
|
||
strcmp, not pointer equality.
|
||
|
||
2020-07-25 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/96310
|
||
* c-common.c (check_nonnull_arg): Print note only when warning was
|
||
issued.
|
||
|
||
2020-07-22 Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-omp.c (c_finish_omp_critical): Check for no name but
|
||
nonzero hint provided.
|
||
|
||
2020-07-20 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update
|
||
__cpp_nontype_template_args for C++20.
|
||
|
||
2020-07-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/96249
|
||
* c.opt: Remove stray text.
|
||
|
||
2020-07-14 Lewis Hyatt <lhyatt@gmail.com>
|
||
|
||
PR other/86904
|
||
* c-indentation.c (should_warn_for_misleading_indentation): Get
|
||
global tabstop from the new source.
|
||
* c-opts.c (c_common_handle_option): Remove handling of -ftabstop, which
|
||
is now a common option.
|
||
* c.opt: Likewise.
|
||
|
||
2020-07-08 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c.opt (Wscalar-storage-order): Add explicit variable.
|
||
|
||
2020-07-07 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (c_common_post_options): Add 'injecting' arg to
|
||
cpp_read_main_file.
|
||
(c_finish_options): Add linemap_line_start calls for builtin and cmd
|
||
maps. Force token position to line_table's highest line.
|
||
* c-ppoutput.c (print_line_1): Refactor, print line zero.
|
||
(cb_define): Always increment source line.
|
||
|
||
2020-07-06 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/95984
|
||
* c-common.c (check_function_nonnull): Avoid checking syntesized calls
|
||
to stub lambda objects with null this pointer.
|
||
(check_nonnull_arg): Handle C++ nullptr.
|
||
|
||
2020-07-02 Jason Merrill <jason@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_consteval.
|
||
|
||
2020-06-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/95963
|
||
* c-common.c (check_function_arguments_recurse): Don't crash on
|
||
calls to internal functions.
|
||
|
||
2020-06-28 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/86568
|
||
* c-common.c (struct nonnull_arg_ctx): Add members.
|
||
(check_function_nonnull): Use nonnull_arg_ctx as argument. Handle
|
||
C++ member functions specially. Consider the this pointer implicitly
|
||
nonnull.
|
||
(check_nonnull_arg): Use location of argument when available.
|
||
(check_function_arguments): Use nonnull_arg_ctx as argument.
|
||
|
||
2020-06-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/95903
|
||
* c-common.c (pointer_int_sum): Use TYPE_OVERFLOW_UNDEFINED instead of
|
||
!TYPE_UNSIGNED check to see if we can apply distributive law and handle
|
||
smaller precision intop operands separately.
|
||
|
||
2020-06-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-opts.c (c_common_init_options): Default to gnu++17.
|
||
|
||
2020-06-17 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c/95378
|
||
* c-common.c (get_atomic_generic_size): Check cv-qualifiers in
|
||
pointer arguments.
|
||
|
||
2020-06-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_omp_check_loop_iv_exprs): Add an int argument.
|
||
* c-omp.c (struct c_omp_check_loop_iv_data): Add maybe_nonrect and
|
||
idx members.
|
||
(c_omp_is_loop_iterator): New function.
|
||
(c_omp_check_loop_iv_r): Use it. Add support for silent scanning
|
||
if outer loop iterator is present. Perform duplicate checking through
|
||
hash_set in the function rather than expecting caller to do that.
|
||
Pass NULL instead of d->ppset to walk_tree_1.
|
||
(c_omp_check_nonrect_loop_iv): New function.
|
||
(c_omp_check_loop_iv): Use it. Fill in new members, allow
|
||
non-rectangular loop forms, diagnose multiple associated loops with
|
||
the same iterator. Pass NULL instead of &pset to walk_tree_1.
|
||
(c_omp_check_loop_iv_exprs): Likewise.
|
||
|
||
2020-06-10 Martin Liska <mliska@suse.cz>
|
||
|
||
PR tree-optimization/92860
|
||
* c-attribs.c (handle_optimize_attribute):
|
||
Save global options and compare it after parsing of function
|
||
attribute.
|
||
* c-pragma.c (opt_stack::saved_global_options): New field.
|
||
(handle_pragma_push_options): Save global_options.
|
||
(handle_pragma_pop_options): Compare them after pop.
|
||
|
||
2020-06-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/95580
|
||
* c-pretty-print.c (c_pretty_printer::unary_expression): Handle the
|
||
case when MEM_REF's first argument has type pointer to incomplete type.
|
||
|
||
2020-06-05 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-pretty-print.c (pp_c_additive_expression): Handle negative
|
||
operand to POINTER_PLUS_EXPR.
|
||
|
||
2020-06-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/10138
|
||
PR middle-end/95136
|
||
* c-attribs.c (append_access_attrs): Handle attr_access::none.
|
||
(handle_access_attribute): Same.
|
||
|
||
2020-06-03 Mark Wielaard <mark@klomp.org>
|
||
|
||
* known-headers.cc (get_cp_stdlib_header_for_string_macro_name):
|
||
New function.
|
||
* known-headers.h (get_cp_stdlib_header_for_string_macro_name):
|
||
New function declaration.
|
||
|
||
2020-06-03 Mark Wielaard <mark@klomp.org>
|
||
|
||
* known-headers.cc (get_string_macro_hint): New function.
|
||
(get_stdlib_header_for_name): Use get_string_macro_hint.
|
||
(get_c_stdlib_header_for_string_macro_name): New function.
|
||
* known-headers.h (get_c_stdlib_header_for_string_macro_name):
|
||
New function declaration.
|
||
|
||
2020-06-03 Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-common.h (c_omp_predetermined_mapping): Declare.
|
||
* c-omp.c (c_omp_predetermined_mapping): New.
|
||
|
||
2020-05-22 Mark Wielaard <mark@klomp.org>
|
||
|
||
* known-headers.cc (get_stdlib_header_for_name): Add a new
|
||
stdlib_hint array for stdbool and stdint.
|
||
|
||
2020-05-22 Mark Wielaard <mark@klomp.org>
|
||
|
||
* known-headers.cc (get_stdlib_header_for_name): Return
|
||
"<stdbool.h>" for "bool", "true" or "false" when STDLIB_C and
|
||
flag_isoc99.
|
||
|
||
2020-05-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (try_to_locate_new_include_insertion_point): Revert change.
|
||
|
||
* c-common.c (try_to_locate_new_include_insertion_point): Use
|
||
strcmp to compare filenames.
|
||
* c-lex.c (init_c_lex): Move declaration to initialization.
|
||
* c-opts.c (handle_deferred_opts): Move cpp_get_deps call into
|
||
deferred count loop.
|
||
|
||
2020-05-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (set_std_cxx20): Set flag_coroutines.
|
||
|
||
2020-05-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (std=c++20): Make c++2a the alias.
|
||
(std=gnu++20): Likewise.
|
||
* c-common.h (cxx_dialect): Change cxx2a to cxx20.
|
||
* c-opts.c: Adjust.
|
||
* c-cppbuiltin.c: Adjust.
|
||
* c-ubsan.c: Adjust.
|
||
* c-warn.c: Adjust.
|
||
|
||
2020-05-12 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ads): Output pragma Warnings ("U"); on entry.
|
||
|
||
2020-05-08 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Reimplement directives only processing.
|
||
* c-ppoutput.c (token_streamer): Ne.
|
||
(directives_only_cb): New. Swallow ...
|
||
(print_lines_directives_only): ... this.
|
||
(scan_translation_unit_directives_only): Reimplment using the
|
||
published interface.
|
||
|
||
2020-05-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-format.c (badwords): Add "nonstatic".
|
||
|
||
202-05-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/94968
|
||
* c-common.c (speculation_safe_value_resolve_params): Return false if
|
||
error_operand_p (val2).
|
||
(resolve_overloaded_builtin) <case BUILT_IN_SPECULATION_SAFE_VALUE_N>:
|
||
Remove extraneous semicolon.
|
||
|
||
2020-05-06 qing zhao <qing.zhao@oracle.com>
|
||
|
||
PR c/94230
|
||
* c-indentation.c (get_visual_column): Add a hint to use the new
|
||
-flarge-source-files option.
|
||
|
||
2020-05-05 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
|
||
|
||
* c-attribs.c (handle_vector_size_attribute): Add attribute
|
||
nonnull for argument args in order to silence warning of
|
||
uninitialized variable usage. Since this is local to the
|
||
compilation unit and thus cannot be checked at call sides by the
|
||
compiler, added an assert statement in order to verify this.
|
||
|
||
2020-05-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR target/93492
|
||
* c-attribs.c (handle_patchable_function_entry_attribute): Limit
|
||
value to USHRT_MAX (65535).
|
||
|
||
2020-04-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-format.c (PP_FORMAT_CHAR_TABLE): Add %{ and %}.
|
||
|
||
2020-04-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/94755
|
||
* c-common.c (resolve_overloaded_builtin): Return error_mark_node for
|
||
fncode == BUILT_IN_NONE before initialization of first_param.
|
||
|
||
2020-04-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/94733
|
||
* c-attribs.c (find_tm_attribute): Use get_attribute_name instead of
|
||
TREE_PURPOSE.
|
||
|
||
2020-04-14 Patrick Palka <ppalka@redhat.com>
|
||
|
||
PR c++/85278
|
||
* c-pretty-print.c (pp_c_pointer) <case REFERENCE_TYPE>: Print a double
|
||
ampersand if it's an rvalue reference type.
|
||
|
||
2020-04-13 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/92326
|
||
* c-pretty-print.c (c_pretty_printer::direct_abstract_declarator): Avoid
|
||
printing array bound for flexible array members.
|
||
|
||
2020-04-13 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update coroutines builtin
|
||
define, per n4861.
|
||
|
||
2020-04-02 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/94392
|
||
* c-opts.c (c_common_post_options): Enable -ffinite-loops
|
||
for -O2 and C++11 or newer.
|
||
|
||
2020-03-28 Patrick Palka <ppalka@redhat.com>
|
||
|
||
* c.opt: Add -fconcepts-diagnostics-depth.
|
||
|
||
2020-03-27 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/94346
|
||
* c-attribs.c (handle_copy_attribute): Avoid passing expressions
|
||
to decl_attributes. Make handling of different kinds of entities
|
||
more robust.
|
||
|
||
2020-03-27 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/94098
|
||
* c-attribs.c (handle_access_attribute): Avoid setting TYPE_ATTRIBUTES
|
||
here.
|
||
|
||
2020-03-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/91993
|
||
* c-warn.c (warnings_for_convert_and_check): For expr and/or
|
||
result being COMPOUND_EXPRs, skip to ultimate rhs.
|
||
|
||
2020-03-20 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
PR middle-end/94072
|
||
* c-common.c (c_common_type_for_mode): Before using a registered
|
||
built-in type, check that the vectorness of the type matches
|
||
the vectorness of the mode.
|
||
|
||
2020-03-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (resolve_overloaded_builtin): Fix up duplicated word
|
||
issue in a diagnostic message.
|
||
|
||
2020-03-15 Lewis Hyatt <lhyatt@gmail.com>
|
||
|
||
* c.opt: Avoid redundancy in the help text.
|
||
|
||
2020-03-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/93958 - add missing -std=gnu++20.
|
||
* c.opt: Add -std=gnu++20.
|
||
|
||
2020-03-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/92721
|
||
* c-attribs.c (append_access_attrs): Correctly handle attribute.
|
||
(handle_access_attribute): Same.
|
||
|
||
2020-02-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/93858
|
||
* c-pragma.c (handle_pragma_diagnostic): Add missing ? after
|
||
"did you mean" hint in diagnostics.
|
||
|
||
2020-02-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -std=c++20.
|
||
|
||
2020-02-14 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c: Include bitmap.h.
|
||
(dump_ada_double_name): Rename into...
|
||
(dump_anonymous_type_name): ...this. Always use the TYPE_UID.
|
||
(dump_ada_array_type): Adjust to above renaming. Robustify.
|
||
(dump_nested_types_1): New function copied from... Add dumped_types
|
||
parameter and pass it down to dump_nested_type.
|
||
(dump_nested_types): ...this. Remove parent parameter. Just call
|
||
dump_nested_types_1 on an automatic bitmap.
|
||
(dump_nested_type): Add dumped_types parameter.
|
||
<ARRAY_TYPE>: Do not dump it if already present in dumped_types.
|
||
Adjust recursive calls and adjust to above renaming.
|
||
(dump_ada_declaration): Adjust call to dump_nested_types.
|
||
Tidy up and adjust to above renaming.
|
||
(dump_ada_specs): Initialize and release bitmap obstack.
|
||
|
||
2020-02-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/93640
|
||
* c-attribs.c (handle_access_attribute): Correct off-by-one mistakes.
|
||
|
||
2020-02-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR other/93641
|
||
* c-format.c (check_plain): Fix up last argument of strncasecmp.
|
||
Remove useless extra test.
|
||
|
||
2020-02-03 Julian Brown <julian@codesourcery.com>
|
||
Tobias Burnus <tobias@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update _OPENACC define to 201711.
|
||
|
||
2020-01-29 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/89357
|
||
* c-attribs.c (check_cxx_fundamental_alignment_constraints): Remove.
|
||
|
||
2020-01-23 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-warn.c (conversion_warning): Change -Wsign-conversion handling.
|
||
|
||
2020-01-23 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/84919
|
||
* c-common.c (check_function_arguments): Avoid overlap checking
|
||
of sprintf functions.
|
||
|
||
2020-01-22 Jason Merrill <jason@redhat.com>
|
||
|
||
PR testsuite/93391 - PR 40752 test fails with unsigned plain char.
|
||
PR c++/40752
|
||
* c-warn.c (conversion_warning): Check operands only after checking
|
||
the whole expression. Don't check second operand of + for sign.
|
||
|
||
2020-01-21 Jason Merrill <jason@redhat.com>
|
||
Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c++/40752 - useless -Wconversion with short +=.
|
||
* c.opt (-Warith-conversion): New.
|
||
* c-warn.c (conversion_warning): Recurse for operands of
|
||
operators. Only warn about the whole expression with
|
||
-Warith-conversion.
|
||
|
||
2020-01-21 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (unsafe_conversion_p): Don't warn, return UNSAFE_SIGN.
|
||
* c-warn.c (conversion_warning): Warn about UNSAFE_SIGN.
|
||
|
||
2020-01-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR preprocessor/80005
|
||
* c-cppbuiltins.c (c_cpp_builtins): Don't define __has_include{,_next}.
|
||
|
||
2020-01-18 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
* c-common.c (co_await, co_yield, co_return): New.
|
||
* c-common.h (RID_CO_AWAIT, RID_CO_YIELD,
|
||
RID_CO_RETURN): New enumeration values.
|
||
(D_CXX_COROUTINES): Bit to identify coroutines are active.
|
||
(D_CXX_COROUTINES_FLAGS): Guard for coroutine keywords.
|
||
* c-cppbuiltin.c (__cpp_coroutines): New cpp define.
|
||
* c.opt (fcoroutines): New command-line switch.
|
||
|
||
2020-01-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (local_event_ptr_node): New.
|
||
(PP_FORMAT_CHAR_TABLE): Add entry for "%@".
|
||
(init_dynamic_diag_info): Initialize local_event_ptr_node.
|
||
* c-format.h (T_EVENT_PTR): New define.
|
||
|
||
2020-01-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/93132
|
||
* c-attribs.c (append_access_attrs): Validate against the translated
|
||
access string rather than the human-readable representation.
|
||
|
||
2020-01-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2019-12-20 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (decl_sloc): Delete.
|
||
* c-ada-spec.c (decl_sloc): Make static.
|
||
|
||
2019-12-19 Julian Brown <julian@codesourcery.com>
|
||
|
||
* c-common.h (c_omp_map_clause_name): Add prototype.
|
||
* c-omp.c (c_omp_map_clause_name): New function.
|
||
* c-pragma.h (pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ATTACH and
|
||
PRAGMA_OACC_CLAUSE_DETACH.
|
||
|
||
2019-12-19 Julian Brown <julian@codesourcery.com>
|
||
Maciej W. Rozycki <macro@codesourcery.com>
|
||
Tobias Burnus <tobias@codesourcery.com>
|
||
Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c-pragma.h (pragma_omp_clause): Add
|
||
PRAGMA_OACC_CLAUSE_NO_CREATE.
|
||
|
||
2019-12-17 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/61339
|
||
* c.opt (-Wmismatched-tags, -Wredundant-tags): New options.
|
||
|
||
2019-12-11 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-pretty-print.c (c_pretty_printer::clone): New vfunc
|
||
implementation.
|
||
* c-pretty-print.h (c_pretty_printer::clone): New vfunc decl.
|
||
|
||
2019-12-09 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (range_label_for_format_type_mismatch::get_text):
|
||
Replace label_text ctor called with true with label_text::take.
|
||
|
||
2019-12-09 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (selftest::test_type_mismatch_range_labels): Remove
|
||
initial newline from expected outputs.
|
||
* c-opts.c (c_diagnostic_finalizer): Add pp_newline call before
|
||
call to diagnostic_show_locus.
|
||
|
||
2019-12-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Don't define __cpp_consteval for
|
||
now.
|
||
|
||
2019-12-05 Marek Polacek <polacek@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/91353 - P1331R2: Allow trivial default init in constexpr contexts.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Adjust the value of __cpp_constexpr.
|
||
|
||
2019-12-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/92271 - make __is_same alias for __is_same_as.
|
||
* c-common.c: Add __is_same, an alias for __is_same_as.
|
||
|
||
2019-12-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/91363 - P0960R3: Parenthesized initialization of aggregates.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine
|
||
__cpp_aggregate_paren_init=201902 for -std=c++2a.
|
||
|
||
2019-11-30 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* c-attribs.c (handle_symver_attribute): New function
|
||
(c_common_attributes): Add symver.
|
||
|
||
2019-11-30 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c (pointer_int_sum): Use verify_type_context to check
|
||
whether the target allows pointer arithmetic for the types involved.
|
||
(c_sizeof_or_alignof_type, c_alignof_expr): Use verify_type_context
|
||
to check whether the target allows sizeof and alignof operations
|
||
for the types involved.
|
||
|
||
2019-11-27 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides.
|
||
|
||
2019-11-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/61414
|
||
* c-attribs.c (handle_mode_attribute): Add mode attribute to
|
||
ENUMERAL_TYPEs.
|
||
|
||
2019-11-25 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/91985
|
||
* c-common.c (c_common_type_for_mode): Handle decimal
|
||
floating-point types being NULL_TREE.
|
||
* c-format.c (get_format_for_type_1): Handle specified types being
|
||
NULL_TREE.
|
||
* c-lex.c (interpret_float): Give an error for decimal
|
||
floating-point constants when decimal floating-point not
|
||
supported.
|
||
|
||
2019-11-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/83859
|
||
* c-attribs.c (append_access_attrs): Avoid buffer overflow. Avoid
|
||
memory leak. Use XNEWVEC macro. Use auto_diagnostic_group to
|
||
group warning with inform together.
|
||
(handle_access_attribute): Formatting fix.
|
||
|
||
2019-11-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/90677
|
||
* c-common.h (identifier_global_tag): Declare.
|
||
* c-format.c (get_pointer_to_named_type): Renamed to ...
|
||
(get_named_type): ... this. Use identifier_global_tag instead of
|
||
identifier_global_value, handle the return value being a TYPE_P.
|
||
(init_dynamic_diag_info): Adjust get_pointer_to_named_type callers
|
||
to call get_named_type instead. Formatting fixes.
|
||
|
||
Implement P1902R1, Missing feature-test macros 2017-2019.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_init_captures
|
||
and __cpp_generic_lambdas for -std=c++2a. Define
|
||
__cpp_designated_initializers, __cpp_constexpr_in_decltype and
|
||
__cpp_consteval for -std=c++2a. Remove a FIXME comment about
|
||
__cpp_concepts for -std=c++2a.
|
||
|
||
2019-11-22 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/83859
|
||
* c-attribs.c (handle_access_attribute): New function.
|
||
(c_common_attribute_table): Add new attribute.
|
||
(get_argument_type): New function.
|
||
(append_access_attrs): New function.
|
||
(get_nonnull_operand): Rename...
|
||
(get_attribute_operand): ...to this.
|
||
* c-common.c (get_nonnull_operand): Rename...
|
||
(get_attribute_operand): ...to this.
|
||
|
||
2019-11-21 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-attribs.c (handle_fallthrough_attribute): Use pedwarn instead
|
||
of warning.
|
||
|
||
2019-11-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (attribute_fallthrough_p): In C, use pedwarn not
|
||
warning for standard attributes mixed with fallthrough attributes.
|
||
|
||
2019-11-15 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-attribs.c (handle_fallthrough_attribute): Remove static.
|
||
* c-common.h (handle_fallthrough_attribute): Declare.
|
||
|
||
2019-11-15 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-attribs.c (handle_deprecated_attribute): Remove static.
|
||
* c-common.h (handle_deprecated_attribute): Declare.
|
||
|
||
2019-11-14 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-lex.c (lex_charconst): Make CPP_UTF8CHAR constants unsigned
|
||
char for C.
|
||
|
||
2019-11-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_check_context_selector): Add nvidia to the list of
|
||
valid vendors.
|
||
|
||
* c-omp.c (c_omp_check_context_selector): Handle name lists
|
||
containing string literals. Don't diagnose atomic_default_mem_order
|
||
with multiple props.
|
||
|
||
2019-11-13 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Also define
|
||
NORM_MAX constants. Update call to get_max_float.
|
||
(LAZY_HEX_FP_VALUES_CNT): Update value to include NORM_MAX
|
||
constants.
|
||
|
||
2019-11-13 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (get_underlying_decl): Do not look through typedefs.
|
||
(dump_forward_type): Do not generate a declaration for function types.
|
||
(dump_nested_type) <ARRAY_TYPE>: Do not generate a nested declaration
|
||
of the component type if it is declared in another file.
|
||
|
||
2019-11-12 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_post_options):
|
||
Use SET_OPTION_IF_UNSET.
|
||
|
||
2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
|
||
Frederik Harwath <frederik@codesourcery.com>
|
||
|
||
gcc/c-family/
|
||
* c-pragma.h (pragma_kind): Add PRAGMA_OACC_SERIAL enumeration
|
||
constant.
|
||
* c-pragma.c (oacc_pragmas): Add "serial" entry.
|
||
|
||
2019-11-08 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.h (gnu_vector_type_p): New function.
|
||
* c-common.c (c_build_vec_perm_expr): Require __builtin_shuffle
|
||
vectors to satisfy gnu_vector_type_p.
|
||
(c_build_vec_convert): Likewise __builtin_convertvector.
|
||
(convert_vector_to_array_for_subscript): Likewise when applying
|
||
implicit vector to array conversion.
|
||
(scalar_to_vector): Likewise when converting vector-scalar
|
||
operations to vector-vector operations.
|
||
|
||
2019-11-08 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (Wold-style-definition): Initialize to -1.
|
||
* c-opts.c (c_common_post_options): Set warn_old_style_definition
|
||
to flag_isoc2x if not set explicitly.
|
||
|
||
2019-11-07 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-attribs.c (parse_tm_stmt_attr): Handle scoped attributes.
|
||
|
||
2019-11-05 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): -fconcepts-ts implies
|
||
-fconcepts.
|
||
|
||
2019-11-04 Kamlesh Kumar <kamleshbhalui@gmail.com>
|
||
|
||
* c-opts.c (c_common_post_options): Update
|
||
latest_abi_version.
|
||
|
||
2019-11-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_omp_get_context_selector): Remove.
|
||
* c-omp.c (c_omp_get_context_selector): Moved to omp-general.c
|
||
and renamed to omp_get_context_selector.
|
||
|
||
* c-omp.c (c_omp_mark_declare_variant): Use
|
||
omp_context_selector_set_compare.
|
||
|
||
PR c++/88335 - Implement P1073R3: Immediate functions
|
||
* c-common.h (enum rid): Add RID_CONSTEVAL.
|
||
* c-common.c (c_common_reswords): Add consteval.
|
||
|
||
2019-11-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/91679
|
||
PR middle-end/91647
|
||
PR middle-end/91463
|
||
PR middle-end/92312
|
||
* c-pretty-print.c (direct_abstract_declarator): Print
|
||
bound in zero-length arrays.
|
||
* c.opt (-Wzero-length-bounds): New option.
|
||
|
||
2019-10-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add 'L' suffix to feature
|
||
macros.
|
||
|
||
2019-10-28 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/66970
|
||
* c-common.c (c_common_nodes_and_builtins): Call c_define_builtins
|
||
even when only preprocessing.
|
||
* c-common.h (names_builtin_p): Declare new function.
|
||
* c-lex.c (init_c_lex): Set has_builtin.
|
||
(c_common_has_builtin): Define a new function.
|
||
* c-ppoutput.c (init_pp_output): Set has_builtin.
|
||
|
||
2019-10-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_omp_context_selector_matches): Remove.
|
||
* c-omp.c (c_omp_context_selector_matches): Remove.
|
||
* c-attribs.c (c_common_attribute_table): Add
|
||
"omp declare target {host,nohost,block}" attributes.
|
||
|
||
2019-10-17 JeanHeyd Meneide <phdofthehouse@gmail.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Update nodiscard value.
|
||
|
||
2019-10-14 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.h (user_facing_original_type_p): Declare.
|
||
* c-common.c: Include c-spellcheck.h.
|
||
(user_facing_original_type_p): New function.
|
||
|
||
2019-10-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_omp_mark_declare_variant,
|
||
c_omp_context_selector_matches): Declare.
|
||
* c-omp.c: Include attribs.h, gimplify.h, cgraph.h, symbol-summary.h
|
||
and hsa-common.h.
|
||
(c_omp_get_context_selector): Support second argument NULL.
|
||
(c_omp_mark_declare_variant, c_omp_context_selector_matches): New
|
||
functions.
|
||
* c-attribs.c (c_common_attribute_table): Remove "omp declare variant"
|
||
attribute, add "omp declare variant base" and
|
||
"omp declare variant variant" attributes.
|
||
|
||
2019-10-11 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (Wc11-c2x-compat): Add CPP(cpp_warn_c11_c2x_compat)
|
||
CppReason(CPP_W_C11_C2X_COMPAT).
|
||
|
||
2019-10-11 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_common_reswords): Do not use D_EXT for _Decimal32,
|
||
_Decimal64 and _Decimal128.
|
||
|
||
2019-10-10 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Do not define macros for DFP
|
||
types if DFP not supported.
|
||
|
||
2019-10-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_omp_check_context_selector,
|
||
c_omp_get_context_selector): Declare.
|
||
* c-omp.c (c_omp_declare_simd_clauses_to_numbers): Fix spelling
|
||
in diagnostic message.
|
||
(c_omp_check_context_selector, c_omp_get_context_selector): New
|
||
functions.
|
||
* c-attribs.c (c_common_attribute_table): Add "omp declare variant"
|
||
attribute.
|
||
(handle_omp_declare_variant_attribute): New function.
|
||
|
||
2019-10-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/90879
|
||
* c.opt (-Wstring-compare): New option.
|
||
|
||
2019-10-08 Andrew Sutton <asutton@lock3software.com>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
Update the concepts implementation to conform to the C++20
|
||
specification, improve compile times, and generally clean up
|
||
the implementation.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use new feature test values for
|
||
concepts when -std=c++2a. Bump __cpp_concepts to 201907.
|
||
* c.opt: Add -Wconcepts-ts.
|
||
* c-opts.c (c_common_post_options): Warn when -fconcepts is used
|
||
with -std=c++2a. Disable warning for -fconcepts in C++20 mode.
|
||
(set_std_cxx2a): Enable concepts by default.
|
||
|
||
2019-10-08 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_post_options): Set
|
||
-fno-fp-int-builtin-inexact for C2X.
|
||
|
||
2019-10-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/91369 - Implement P0784R7: constexpr new
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine
|
||
__cpp_constexpr_dynamic_alloc=201907 for -std=c++2a.
|
||
|
||
2019-10-04 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/82752
|
||
* c-format.c (C_STD_VER): Handle C2x.
|
||
(C_STD_NAME): Likewise.
|
||
(strftime_flag_specs): Add 'O' modifier with 'p' flag.
|
||
(time_char_table): Use separate entry for 'B' and 'b', with 'O'
|
||
modifier allowed and 'p' flag.
|
||
* c-format.h (enum format_std_version): Add STD_C2X.
|
||
(struct format_char_info): Mention 'p' in comment on flags2.
|
||
|
||
2019-10-01 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-opts.c (c_diagnostic_finalizer): Temporarily clear prefix when
|
||
calling diagnostic_show_locus, rather than destroying it afterwards.
|
||
|
||
2019-10-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/91925
|
||
* c-warn.c (check_alignment_of_packed_member): Ignore FIELD_DECLs
|
||
with NULL DECL_FIELD_OFFSET.
|
||
|
||
2019-10-01 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-pretty-print.c (pp_c_specifier_qualifier_list): If a vector type
|
||
has a type name, use it in preference to the __vector syntax.
|
||
|
||
2019-09-30 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-pretty-print.c (pp_c_parameter_type_list): Avoid printing
|
||
two spaces between a comma and "...".
|
||
|
||
2019-09-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/88203
|
||
* c-common.h (c_omp_predefined_variable): Declare.
|
||
* c-omp.c (c_omp_predefined_variable): New function.
|
||
(c_omp_predetermined_sharing): Return OMP_CLAUSE_DEFAULT_SHARED
|
||
for predefined variables.
|
||
|
||
2019-09-27 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.h (build_function_call_vec): Take the original
|
||
function decl as an optional final parameter.
|
||
(check_builtin_function_arguments): Take the original function decl.
|
||
* c-common.c (check_builtin_function_arguments): Likewise.
|
||
Handle all built-in functions, not just BUILT_IN_NORMAL ones.
|
||
Use targetm.check_builtin_call to check BUILT_IN_MD functions.
|
||
|
||
2019-09-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-warn.c (warn_logical_operator): Strip location wrappers. Don't
|
||
fold_for_warn in "|| mask" warning.
|
||
|
||
2019-09-10 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Use newly added WarnRemoved.
|
||
|
||
2019-09-09 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Update comment of removed
|
||
options that are preserved only for backward
|
||
compatibility.
|
||
|
||
2019-09-06 Martin Liska <mliska@suse.cz>
|
||
|
||
PR c++/91125
|
||
* c-common.c: Remove definition of flag_use_repository.
|
||
* c-common.h: Likewise.
|
||
* c-opts.c (c_common_handle_option):
|
||
Do not handle OPT_frepo option.
|
||
* c.opt: Mark the option with Deprecated.
|
||
|
||
2019-09-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (fdeduce-init-list): Ignored.
|
||
|
||
2019-09-04 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
|
||
|
||
PR c/78736
|
||
* c.opt (Wenum-conversion): New option.
|
||
|
||
2019-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* c-attribs.c (handle_section_attribute): Call the
|
||
handle_generic_attribute target hook after performing target
|
||
independent processing.
|
||
(handle_noinit_attribute): Likewise.
|
||
|
||
2019-09-03 Ian Lance Taylor <iant@golang.org>
|
||
|
||
* c-cppbuiltin.c (builtin_define_with_hex_fp_value): Always expand
|
||
when using -fgo-dump-spec.
|
||
|
||
2019-09-02 Martin Liska <mliska@suse.cz>
|
||
|
||
PR c++/91155
|
||
* c-common.c (fname_as_string): Use cxx_printable_name for
|
||
__PRETTY_FUNCTION__ same as was used before r265711.
|
||
|
||
2019-08-28 Marek Polacek <polacek@redhat.com>
|
||
|
||
Implement P1152R4: Deprecating some uses of volatile.
|
||
PR c++/91361
|
||
* c-opts.c (c_common_post_options): Enable -Wvolatile by
|
||
default for C++2a, unless -Wno-deprecated.
|
||
* c.opt (Wvolatile): New warning.
|
||
|
||
2019-08-28 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/91360 - Implement C++20 P1143R2: constinit.
|
||
* c-common.c (c_common_reswords): Add constinit and __constinit.
|
||
(keyword_is_decl_specifier): Handle RID_CONSTINIT.
|
||
* c-common.h (enum rid): Add RID_CONSTINIT, RID_FIRST_CXX20, and
|
||
RID_LAST_CXX20.
|
||
(D_CXX20): Define.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_constinit.
|
||
* c-format.c (cxx_keywords): Add "constinit".
|
||
* c.opt (Wc++2a-compat, Wc++20-compat): New options.
|
||
|
||
2019-08-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/91415
|
||
* c-common.c (verify_tree): For LSHIFT_EXPR, RSHIFT_EXPR,
|
||
COMPONENT_REF and ARRAY_REF in cxx_dialect >= cxx17 mode handle it
|
||
like COMPOUND_EXPR rather than normal expression.
|
||
|
||
2019-08-23 Iain Sandoe <iain@sandoe.co.uk>
|
||
|
||
PR pch/61250
|
||
* c-lex.c (c_lex_with_flags): Don't call
|
||
c_common_no_more_pch () from here.
|
||
|
||
2019-08-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/91283
|
||
* c-common.c (c_ts18661_flt_eval_method): Use flag_excess_precision
|
||
instead of flag_excess_precision_cmdline.
|
||
* c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): Likewise.
|
||
* c-opts.c (c_common_post_options): Likewise.
|
||
|
||
2019-08-22 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/91490
|
||
* c-common.c (braced_list_to_string): Add argument and overload.
|
||
Handle flexible length arrays and unions.
|
||
|
||
2019-08-21 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_function_declaration): Be prepared for broken
|
||
function declarations where arguments are missing. Rename variables.
|
||
|
||
2019-08-15 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-common.c (c_stddef_cpp_builtins): When the GIMPLE FE is
|
||
enabled, define __SIZETYPE__.
|
||
|
||
2019-08-14 Christophe Lyon <christophe.lyon@linaro.org>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add "noinit" entry. Add
|
||
exclusion with "section" attribute.
|
||
(attr_noinit_exclusions): New table.
|
||
(handle_noinit_attribute): New function.
|
||
|
||
2019-08-13 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
PR middle-end/91421
|
||
* c-common.c (resolve_overloaded_builtin): Use
|
||
copy_decl_built_in_function.
|
||
|
||
2019-08-13 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/80619
|
||
* c-format.c (printf_length_specs): Set FMT_LEN_w for "w".
|
||
(asm_fprintf_length_spec): Same.
|
||
* c-format.h (format_lengths): Add FMT_LEN_w.
|
||
|
||
2019-08-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add
|
||
PRAGMA_OMP_CLAUSE_DEVICE_TYPE.
|
||
|
||
2019-08-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add
|
||
PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR. Set PRAGMA_OACC_CLAUSE_USE_DEVICE
|
||
equal to PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR instead of being a separate
|
||
enumeration value.
|
||
|
||
2019-08-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/91338 - Implement P1161R3: Deprecate a[b,c].
|
||
* c-opts.c (c_common_post_options): Enable -Wcomma-subscript by
|
||
default for C++2a, unless -Wno-deprecated.
|
||
* c.opt (Wcomma-subscript): New warning.
|
||
|
||
2019-07-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_LOOP.
|
||
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_BIND.
|
||
* c-pragma.c (omp_pragmas_simd): Add PRAGMA_OMP_LOOP entry.
|
||
* c-common.h (enum c_omp_clause_split): Add C_OMP_CLAUSE_SPLIT_LOOP.
|
||
* c-omp.c (c_omp_split_clauses): Add support for 4 new combined
|
||
constructs with the loop construct.
|
||
|
||
2019-07-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/91149
|
||
* c-omp.c (c_omp_split_clauses): Fix a pasto in
|
||
OMP_CLAUSE_REDUCTION_TASK handling.
|
||
|
||
2019-07-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ORDER.
|
||
* c-omp.c (c_omp_split_clauses): Handle splitting of OMP_CLAUSE_ORDER.
|
||
|
||
2019-07-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/61339
|
||
* c-opts.c (handle_deferred_opts): Change class-key of PODs to struct
|
||
and others to class.
|
||
* c-pretty-print.h: Same.
|
||
|
||
2019-07-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/61339
|
||
* c-format.c (check_argument_type): Change class-key from class to
|
||
struct and vice versa to match convention and avoid -Wclass-is-pod
|
||
and -Wstruct-no-pod.
|
||
* c-pretty-print.h: Same.
|
||
|
||
2019-07-03 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (try_to_locate_new_include_insertion_point): Remove
|
||
dead assignemts.
|
||
|
||
2019-07-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_REDUCTION_INSCAN
|
||
clauses on OMP_FOR rather than OMP_PARALLEL when OMP_FOR is combined
|
||
with OMP_PARALLEL.
|
||
|
||
2019-07-02 qing zhao <qing.zhao@oracle.com>
|
||
|
||
PR preprocessor/90581
|
||
* c-opts.c (c_common_handle_option): Handle -fmax-include-depth.
|
||
* c.opt: Add new option -fmax-include-depth.
|
||
|
||
2019-06-26 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/55442 - memory-hog with highly recursive constexpr.
|
||
* c.opt (fconstexpr-loop-limit): New.
|
||
|
||
2019-06-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/90954
|
||
* c-omp.c (c_finish_omp_atomic): Allow tree_invariant_p in addition
|
||
to SAVE_EXPR in first operand of a COMPOUND_EXPR.
|
||
|
||
2019-06-25 Jozef Lawrynowicz <jozef.l@mittosystems.com>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Define
|
||
alternate "__intN__" name for "__intN" types.
|
||
|
||
2019-06-24 Jan Hubicka <jh@suse.cz>
|
||
|
||
* c-common.c (braced_lists_to_strings): Check that
|
||
type is array or integer prior checking string flag.
|
||
|
||
2019-06-21 Matthew Beliveau <mbelivea@redhat.com>
|
||
|
||
PR c++/90875 - added -Wswitch-outside-range option
|
||
* c.opt (Wswitch-outside-range): Added new option.
|
||
* c-warn.c (c_do_switch_warnings): Use OPT_Wswitch-outside-range.
|
||
|
||
2019-06-21 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/90953 - ICE with -Wmissing-format-attribute.
|
||
* c-common.c (check_function_arguments_recurse): Use
|
||
get_attribute_name.
|
||
(check_missing_format_attribute): Likewise.
|
||
|
||
2019-06-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/60364 - noreturn after first decl not diagnosed.
|
||
* c-attribs.c (handle_noreturn_attribute): No longer static.
|
||
* c-common.h (handle_noreturn_attribute, attr_noreturn_exclusions):
|
||
Declare.
|
||
* c-format.c (check_function_format): Use get_attribute_name.
|
||
|
||
2019-06-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR translation/90156
|
||
* c-format.c (function_format_info::format_type): Adjust type.
|
||
(function_format_info::is_raw): New member.
|
||
(decode_format_type): Adjust signature. Handle "raw" diag attributes.
|
||
(decode_format_attr): Adjust call to decode_format_type.
|
||
Avoid a redundant call to convert_format_name_to_system_name.
|
||
Avoid abbreviating the word "arguments" in a diagnostic.
|
||
(format_warning_substr): New function.
|
||
(avoid_dollar_number): Quote dollar sign in a diagnostic.
|
||
(finish_dollar_format_checking): Same.
|
||
(check_format_info): Same.
|
||
(struct baltoks_t): New.
|
||
(c_opers, c_keywords, cxx_keywords, badwords, contrs): New arrays.
|
||
(maybe_diag_unbalanced_tokens, check_tokens, check_plain): New
|
||
functions.
|
||
(check_format_info_main): Call check_plain. Use baltoks_t. Call
|
||
maybe_diag_unbalanced_tokens.
|
||
(handle_format_attribute): Spell out the word "arguments" in
|
||
a diagnostic.
|
||
|
||
2019-06-11 Matthew Beliveau <mbelivea@redhat.com>
|
||
|
||
PR c++/90449 - add -Winaccessible-base option.
|
||
* c.opt (Winaccessible-base): New option.
|
||
|
||
2019-06-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_SCAN.
|
||
* c-pragma.c (omp_pragmas_simd): Add #pragma omp scan.
|
||
* c-omp.c (c_omp_split_clauses): Diagnose inscan reductions on
|
||
combined/composite constructs where it is not allowed. Copy over
|
||
OMP_CLAUSE_REDUCTION_INSCAN.
|
||
|
||
2019-06-05 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-attribs.c (handle_mode_attribute): Adjust quoting and hyphenation.
|
||
(handle_alias_ifunc_attribute): Same.
|
||
(handle_copy_attribute): Same.
|
||
(handle_weakref_attribute): Same.
|
||
(handle_nonnull_attribute): Same.
|
||
* c-warn.c (warn_for_sign_compare): Same.
|
||
(warn_for_restrict): Same.
|
||
* c.opt: Same.
|
||
|
||
2019-06-05 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-pragma.c (handle_pragma_weak): Adjust quoting in a diagnostic.
|
||
* c.opt (-Wformat-diag): Remove a spurious period.
|
||
|
||
2019-05-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/90628
|
||
* c-common.c (check_builtin_function_arguments)
|
||
<case BUILTIN_*_OVERFLOW>: Diagnose pointer to const qualified integer
|
||
as last argument.
|
||
|
||
2019-05-23 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (compare_node): Compare the DECL_UIDs as a last resort.
|
||
|
||
2019-05-22 Martin Liska <mliska@suse.cz>
|
||
|
||
PR lto/90500
|
||
* c-attribs.c (handle_copy_attribute): Do not copy
|
||
target_clones attribute.
|
||
|
||
2019-05-21 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (enum cpp_operation): Add IS_ASSIGNMENT_OPERATOR.
|
||
* c-ada-spec.c (print_assignment_operator): New function.
|
||
(dump_ada_declaration) <FUNCTION_DECL>: Call it do dump explicit copy
|
||
assignment operators declared as methods and filter out the others.
|
||
|
||
2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
PR c/89433
|
||
* c-attribs.c (c_common_attribute_table): Set min_len to -1 for
|
||
"omp declare target".
|
||
|
||
2019-05-16 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-attribs.c (handle_no_sanitize_attribute): Quote identifiers,
|
||
keywords, operators, and types in diagnostics.
|
||
(handle_scalar_storage_order_attribute): Same.
|
||
(handle_mode_attribute): Same.
|
||
(handle_visibility_attribute): Same.
|
||
(handle_assume_aligned_attribute): Same.
|
||
(handle_no_split_stack_attribute): Same.
|
||
* c-common.c (shorten_compare): Same.
|
||
(c_common_truthvalue_conversion): Same.
|
||
(cb_get_source_date_epoch): Same.
|
||
* c-lex.c (cb_def_pragma): Quote keywords, operators, and types
|
||
in diagnostics.
|
||
(interpret_float): Same.
|
||
* c-omp.c (c_finish_omp_for): Same.
|
||
* c-opts.c (c_common_post_options): Same.
|
||
* c-pch.c (c_common_pch_pragma): Same.
|
||
* c-pragma.c (pop_alignment): Same.
|
||
(handle_pragma_pack): Same.
|
||
(apply_pragma_weak): Same.
|
||
(handle_pragma_weak): Same.
|
||
(handle_pragma_scalar_storage_order): Same.
|
||
(handle_pragma_redefine_extname): Same.
|
||
(add_to_renaming_pragma_list): Same.
|
||
(maybe_apply_renaming_pragma): Same.
|
||
(push_visibility): Same.
|
||
(handle_pragma_visibility): Same.
|
||
(handle_pragma_optimize): Same.
|
||
(handle_pragma_message): Same.
|
||
* c-warn.c (warn_for_omitted_condop): Same.
|
||
(lvalue_error): Same.
|
||
|
||
2019-05-15 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/90474
|
||
* c-common.c (c_common_mark_addressable_vec): Also mark
|
||
a COMPOUND_LITERAL_EXPR_DECL addressable similar to
|
||
c_mark_addressable.
|
||
|
||
2019-05-06 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (handle_defered_opts): Rename struct deps to struc mkdeps.
|
||
|
||
2019-04-30 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (c_common_init_ts): Use MARK_TS_EXP. Mark SIZEOF_EXPR.
|
||
|
||
2019-04-30 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-pragma.c (handle_pragma_diagnostic): Provide hints
|
||
for unknown options.
|
||
|
||
2019-04-26 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-warn.c (strict_aliasing_warning): Apply COMPLETE_TYPE_P to
|
||
the pointer target rather than the pointer itself.
|
||
|
||
2019-04-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/89888
|
||
* c-common.h (c_add_case_label): Remove orig_type and outside_range_p
|
||
arguments.
|
||
(c_do_switch_warnings): Remove outside_range_p argument.
|
||
* c-common.c (check_case_bounds): Removed.
|
||
(c_add_case_label): Remove orig_type and outside_range_p arguments.
|
||
Don't call check_case_bounds. Fold low_value as well as high_value.
|
||
* c-warn.c (c_do_switch_warnings): Remove outside_range_p argument.
|
||
Check for case labels outside of range of original type here and
|
||
adjust them.
|
||
|
||
2019-04-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR translation/90041
|
||
* c.opt (-fhandle-exceptions): Use %< and %> around option names
|
||
in the Warn diagnostics.
|
||
|
||
PR c/89946
|
||
* c-attribs.c (handle_patchable_function_entry_attribute): Add
|
||
function comment. Warn if arguments of the attribute are not positive
|
||
integer constants.
|
||
|
||
2019-04-09 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (print_destructor): Deal with deleting destructors.
|
||
(dump_ada_declaration) <FUNCTION_DECL>: Likewise.
|
||
|
||
2019-04-07 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (is_float128): New predicate extracted from...
|
||
(dump_ada_node) <COMPLEX_TYPE>: Use it to recognize __cfloat128.
|
||
<REAL_TYPE>: ...here. Call it.
|
||
|
||
2019-04-05 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/89985
|
||
* c-warn.c (check_address_or_pointer_of_packed_member): Add
|
||
auto_diagnostic_group. Guard inform calls by result of
|
||
warning_at call.
|
||
|
||
2019-04-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/89973 - -Waddress-of-packed-member ICE with invalid conversion.
|
||
* c-warn.c (check_address_or_pointer_of_packed_member): Check the type
|
||
of RHS.
|
||
|
||
2019-04-03 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/86586 - -fcompare-debug=-Wsign-compare.
|
||
* c-warn.c (warn_for_sign_compare): Call fold_for_warn.
|
||
|
||
2019-04-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/89685
|
||
* c-attribs.c (handle_copy_attribute): Handle references and
|
||
non-constant expressions.
|
||
|
||
2019-03-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/87481
|
||
* c.opt (-fconstexpr-ops-limit=): New option.
|
||
|
||
2019-03-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (per_file_includes_t): Use false as Lazy in hash_set
|
||
template param.
|
||
|
||
2019-03-19 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/89688
|
||
* c-common.c (braced_list_to_string): Make static.
|
||
(braced_lists_to_strings): Define new function.
|
||
* c-common.h (braced_list_to_string): Remove.
|
||
(braced_lists_to_strings): Declare.
|
||
|
||
2019-03-12 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_handle_option): Wrap option with %< and %>.
|
||
|
||
2019-03-11 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_post_options): Wrap apostrophes
|
||
in gcc internal format with %'.
|
||
|
||
2019-03-11 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-attribs.c (handle_nocf_check_attribute): Wrap an option name
|
||
in a string format message and fix GNU coding style.
|
||
* c-common.c (vector_types_convertible_p): Likewise.
|
||
(c_build_vec_perm_expr): Likewise.
|
||
* c-indentation.c (get_visual_column): Likewise.
|
||
* c-opts.c (c_common_handle_option): Likewise.
|
||
(c_common_post_options): Likewise.
|
||
(sanitize_cpp_opts): Likewise.
|
||
* c-pch.c (c_common_pch_pragma): Likewise.
|
||
* c-pragma.c (handle_pragma_pack): Likewise.
|
||
|
||
2019-03-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR tree-optimization/89550
|
||
* c-common.c (c_common_truthvalue_conversion): Only set
|
||
TREE_NO_WARNING if warning_at returned true.
|
||
* c-warn.c (overflow_warning, warn_logical_operator): Likewise.
|
||
|
||
2019-02-25 Sandra Loosemore <sandra@codesourcery.com>
|
||
Martin Sebor <msebor@gmail.com>
|
||
|
||
* c.opt (Wmissing-attributes): Clean up doc string.
|
||
|
||
2019-02-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/89495
|
||
* c-format.c (maybe_read_dollar_number): Compute nargnum in
|
||
HOST_WIDE_INT type to avoid overflows and change overflow_flag
|
||
checking.
|
||
|
||
2019-02-22 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-pch.c (no_checksum): Remove.
|
||
(pch_init): Remove assertion that executable_checksum is not
|
||
all zero.
|
||
(c_common_valid_pch): Likewise.
|
||
|
||
2019-02-18 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/89294
|
||
* c-common.c (invalid_array_size_error): Handle cst_size_not_constant.
|
||
|
||
2019-02-16 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/88680
|
||
* c-common.c (shorten_compare): Call fold_for_warn on op0 when
|
||
implementing -Wtype-limits.
|
||
|
||
2019-02-11 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/87996
|
||
* c-common.c (invalid_array_size_error): New function.
|
||
(valid_array_size_p): Call it. Handle size as well as type.
|
||
* c-common.h (valid_constant_size_p): New function.
|
||
(enum cst_size_error): New type.
|
||
|
||
2019-01-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/89122
|
||
* known-headers.cc (get_stdlib_header_for_name): Add
|
||
{FLT|DBL|LDBL}_{MAX|MIN} to "hints" array.
|
||
|
||
2019-01-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/88170
|
||
* c-pretty-print.c (pp_c_enumeration_constant): Print always as
|
||
a C cast in pp_c_flag_gnu_v3 mode.
|
||
|
||
2019-01-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/86125
|
||
* c-common.c (c_common_nodes_and_builtins): Build type variants for
|
||
builtin_structptr_types types even for C.
|
||
|
||
2019-01-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-warn.c (check_address_or_pointer_of_packed_member): Handle the case
|
||
when rhs is of array type correctly. Fix handling of nested structures.
|
||
Fix handling of indirect_ref together with nop_expr and/or addr_expr.
|
||
(check_and_warn_address_or_pointer_of_packed_member): Fix handling of
|
||
type casts within nested compound expressions.
|
||
|
||
2019-01-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/88968
|
||
* c-omp.c (c_finish_omp_atomic): For bitfield atomics, update type
|
||
variable after using BIT_FIELD_REF.
|
||
|
||
2019-01-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR c/51628
|
||
PR c/88664
|
||
* c-common.h (warn_for_address_or_pointer_of_packed_member):
|
||
Remove the boolean argument.
|
||
* c-warn.c (check_address_of_packed_member): Renamed to ...
|
||
(check_address_or_pointer_of_packed_member): This. Also
|
||
warn pointer conversion.
|
||
(check_and_warn_address_of_packed_member): Renamed to ...
|
||
(check_and_warn_address_or_pointer_of_packed_member): This.
|
||
Also warn pointer conversion.
|
||
(warn_for_address_or_pointer_of_packed_member): Remove the
|
||
boolean argument. Don't check pointer conversion here.
|
||
|
||
2019-01-15 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
PR inline-asm/52813
|
||
* c.opt (Wdeprecated): Move documentation and variable to common.opt.
|
||
|
||
2019-01-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtin): Define __cpp_guaranteed_copy_elision
|
||
and __cpp_nontype_template_parameter_auto. Add a comment that
|
||
__cpp_template_auto is deprecated.
|
||
|
||
2019-01-14 Tom Honermann <tom@honermann.net>
|
||
|
||
Implement P0482R5, char8_t: A type for UTF-8 characters and strings
|
||
* c-common.c (c_common_reswords): Add char8_t.
|
||
(fix_string_type): Use char8_t for the type of u8 string literals.
|
||
(c_common_get_alias_set): char8_t doesn't alias.
|
||
(c_common_nodes_and_builtins): Define char8_t as a builtin type in
|
||
C++.
|
||
(c_stddef_cpp_builtins): Add __CHAR8_TYPE__.
|
||
(keyword_begins_type_specifier): Add RID_CHAR8.
|
||
* c-common.h (rid): Add RID_CHAR8.
|
||
(c_tree_index): Add CTI_CHAR8_TYPE and CTI_CHAR8_ARRAY_TYPE.
|
||
Define D_CXX_CHAR8_T and D_CXX_CHAR8_T_FLAGS.
|
||
Define char8_type_node and char8_array_type_node.
|
||
* c-cppbuiltin.c (cpp_atomic_builtins): Predefine
|
||
__GCC_ATOMIC_CHAR8_T_LOCK_FREE.
|
||
(c_cpp_builtins): Predefine __cpp_char8_t.
|
||
* c-lex.c (lex_string): Use char8_array_type_node as the type of
|
||
CPP_UTF8STRING.
|
||
(lex_charconst): Use char8_type_node as the type of CPP_UTF8CHAR.
|
||
* c-opts.c: If not otherwise specified, enable -fchar8_t when
|
||
targeting C++2a.
|
||
* c.opt: Add the -fchar8_t command line option.
|
||
|
||
2019-01-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR target/88638
|
||
* c-attribs.c (positional_argument): Call valid_format_string_type_p
|
||
and issue errors if it fails.
|
||
* c-common.h (valid_format_string_type_p): Declare.
|
||
* c-format.c (valid_stringptr_type_p): Rename...
|
||
(valid_format_string_type_p): ...to this and make extern.
|
||
(handle_format_arg_attribute): Adjust to new name.
|
||
(check_format_string): Same.
|
||
|
||
2019-01-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* c-warn.c (warn_for_address_or_pointer_of_packed_member):
|
||
Replace "may may" with "may" in warning message.
|
||
|
||
2019-01-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/85052
|
||
* c-common.h (enum rid): Add RID_BUILTIN_CONVERTVECTOR.
|
||
(c_build_vec_convert): Declare.
|
||
* c-common.c (c_build_vec_convert): New function.
|
||
|
||
2019-01-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/88546
|
||
* c-attribs.c (handle_copy_attribute): Avoid copying attribute leaf.
|
||
Handle C++ empty throw specification and C11 _Noreturn.
|
||
(has_attribute): Also handle C11 _Noreturn.
|
||
|
||
2019-01-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/88363
|
||
* c-attribs.c (positional_argument): Also accept enumerated types.
|
||
|
||
2019-01-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2018-12-20 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR c/51628
|
||
* c-common.h (warn_for_address_or_pointer_of_packed_member): New.
|
||
* c-warn.c (check_alignment_of_packed_member): New function.
|
||
(check_address_of_packed_member): Likewise.
|
||
(check_and_warn_address_of_packed_member): Likewise.
|
||
(warn_for_address_or_pointer_of_packed_member): Likewise.
|
||
* c.opt: Add -Wno-address-of-packed-member.
|
||
|
||
2018-12-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/87504
|
||
* c-warn.c (get_outermost_macro_expansion): New function.
|
||
(spelled_the_same_p): Use it to unwind the macro expansions, and
|
||
compare the outermost macro in each nested expansion, rather than
|
||
the innermost.
|
||
|
||
2018-12-19 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/87504
|
||
* c-common.h (warn_tautological_cmp): Convert 1st param from
|
||
location_t to const op_location_t &.
|
||
* c-warn.c (find_array_ref_with_const_idx_r): Call fold_for_warn
|
||
when testing for INTEGER_CST.
|
||
(warn_tautological_bitwise_comparison): Convert 1st param from
|
||
location_t to const op_location_t &; use it to build a
|
||
binary_op_rich_location, and use this.
|
||
(spelled_the_same_p): New function.
|
||
(warn_tautological_cmp): Convert 1st param from location_t to
|
||
const op_location_t &. Warn for macro expansions if
|
||
spelled_the_same_p. Use binary_op_rich_location.
|
||
|
||
2018-12-19 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/43064
|
||
PR c++/43486
|
||
* c-common.c (unsafe_conversion_p): Fold any location wrapper.
|
||
(verify_tree): Handle location wrappers.
|
||
(c_common_truthvalue_conversion): Strip any location wrapper.
|
||
Handle CONST_DECL.
|
||
(fold_offsetof): Strip any location wrapper.
|
||
(complete_array_type): Likewise for initial_value.
|
||
(convert_vector_to_array_for_subscript): Call fold_for_warn on the
|
||
index before checking for INTEGER_CST.
|
||
* c-pretty-print.c (c_pretty_printer::primary_expression): Don't
|
||
print parentheses around location wrappers.
|
||
* c-warn.c (warn_logical_operator): Call fold_for_warn on op_right
|
||
before checking for INTEGER_CST.
|
||
(warn_tautological_bitwise_comparison): Call
|
||
tree_strip_any_location_wrapper on lhs, rhs, and bitop's operand
|
||
before checking for INTEGER_CST.
|
||
(readonly_error): Strip any location wrapper.
|
||
(warn_array_subscript_with_type_char): Strip location wrappers
|
||
before checking for INTEGER_CST. Use the location of the index if
|
||
available.
|
||
|
||
2018-12-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/88136 - -Wdeprecated-copy false positives
|
||
* c.opt (Wdeprecated-copy-dtor): New.
|
||
(Wdeprecated-copy): Move to -Wextra.
|
||
|
||
2018-11-29 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/88172
|
||
PR testsuite/88208
|
||
* c-attribs.c (common_handle_aligned_attribute): Silently avoid setting
|
||
alignments to values less than the target requires.
|
||
(has_attribute): For attribute aligned consider both the attribute
|
||
and the alignment bits.
|
||
* c-common.c (c_init_attributes): Optionally issue a warning for
|
||
zero alignment.
|
||
|
||
2018-11-28 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/88065
|
||
PR c/87297
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Bail if source
|
||
or destination is an error.
|
||
|
||
2018-11-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/88215
|
||
* c-ubsan.c: Include langhooks.h.
|
||
(ubsan_instrument_division): Change gcc_assert that main variants
|
||
of op0 and op1 types are equal to gcc_checking_assert that the
|
||
main variants are compatible types.
|
||
|
||
2018-11-27 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c: Include stringpool.h.
|
||
(has_static_fields): Return false for incomplete types.
|
||
(is_tagged_type): Likewise.
|
||
(has_nontrivial_methods): Likewise.
|
||
(dump_ada_node) <INTEGER_TYPE>: Deal specifically with __int128.
|
||
(struct overloaded_name_hash): New structure.
|
||
(struct overloaded_name_hasher): Likewise.
|
||
(overloaded_names): New global variable.
|
||
(init_overloaded_names): New static function.
|
||
(overloaded_name_p): New predicate.
|
||
(dump_ada_declaration) <TYPE_DECL>: Tidy up and set TREE_VISITED
|
||
on the TYPE_STUB_DECL of the original type of a typedef, if any.
|
||
<FUNCTION_DECL>: Bail out for an unsupported overloaded name.
|
||
Remove always-true condition and dump forward types.
|
||
(dump_ada_specs): Delete overloaded_names.
|
||
|
||
2018-11-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-attribs.c (type_for_vector_size): New function.
|
||
(type_valid_for_vector_size): Same.
|
||
(handle_vector_size_attribute): Move code to the functions above
|
||
and call them.
|
||
(validate_attribute, has_attribute): New functions.
|
||
* c-common.h (has_attribute): Declare.
|
||
(rid): Add RID_HAS_ATTRIBUTE_EXPRESSION.
|
||
* c-common.c (c_common_resword): Same.
|
||
|
||
2018-11-16 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Handle likely/unlikely.
|
||
* c-attribs.c (attr_cold_hot_exclusions): Make public.
|
||
|
||
2018-11-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/87854
|
||
* c-common.c (fix_string_type): Reject string literals larger than
|
||
TYPE_MAX_VALUE (ssizetype) bytes.
|
||
|
||
2018-11-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/87541
|
||
PR c++/87542
|
||
* c-attribs.c (positional_argument): New function.
|
||
(handle_alloc_size_attribute): Use it and simplify.
|
||
(handle_alloc_align_attribute): Same.
|
||
(handle_assume_aligned_attribute): Same.
|
||
(handle_nonnull_attribute): Same.
|
||
* c-common.c (check_function_arguments): Pass fntype to
|
||
check_function_format.
|
||
* c-common.h (check_function_format): Add an argument.
|
||
(PosArgFlags, positional_argument): Declare new type and function.
|
||
* c-format.c (decode_format_attr): Add arguments.
|
||
(check_format_string, get_constant): Same.
|
||
(convert_format_name_to_system_name): Adjust.
|
||
|
||
2018-11-15 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR other/19165
|
||
* c-opts.c (c_diagnostic_finalizer): Add diagnostic_t param.
|
||
|
||
2018-11-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
P1236R1 - Signed integers are two's complement
|
||
* c-warn.c (maybe_warn_shift_overflow): Don't warn for c++2a.
|
||
* c-ubsan.c (ubsan_instrument_shift): Make signed shifts
|
||
with in-range second operand well defined for -std=c++2a.
|
||
|
||
PR other/88007
|
||
* c-common.c (parse_optimize_options): Allocate option string from
|
||
opts_obstack rather than as GC memory. Move the allocation after
|
||
warning for invalid option.
|
||
|
||
2018-11-13 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_get_substring_location): Update for renaming of
|
||
get_source_location_for_substring to get_location_within_string.
|
||
* c-lex.c: Replace "source_location" with "location_t".
|
||
* c-opts.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
|
||
2018-11-13 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/81824
|
||
* c-attribs.c (handle_copy_attribute): Exclude inlining attributes.
|
||
(handle_tls_model_attribute): Improve diagnostics.
|
||
|
||
2018-11-12 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__cpp_impl_destroying_delete.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Change __cpp_explicit_bool to
|
||
__cpp_conditional_explicit.
|
||
|
||
2018-11-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/81824
|
||
* c-attribs.c (handle_copy_attribute): New function.
|
||
|
||
2018-11-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/87795
|
||
* c-common.c (check_user_alignment): Use MAX_OFILE_ALIGNMENT.
|
||
|
||
2018-11-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_finish_omp_taskgroup): Add CLAUSES argument.
|
||
(c_finish_omp_atomic): Replace bool SEQ_CST argument with
|
||
enum omp_memory_order MEMORY_ORDER.
|
||
(c_finish_omp_flush): Add MO argument.
|
||
(c_omp_depend_t_p, c_finish_omp_depobj): Declare.
|
||
(c_finish_omp_for): Add FINAL_P argument.
|
||
* c-omp.c: Include memmodel.h.
|
||
(c_finish_omp_taskgroup): Add CLAUSES argument. Set
|
||
OMP_TASKGROUP_CLAUSES to it.
|
||
(c_finish_omp_atomic): Replace bool SEQ_CST argument with
|
||
enum omp_memory_order MEMORY_ORDER. Set OMP_ATOMIC_MEMORY_ORDER
|
||
instead of OMP_ATOMIC_SEQ_CST.
|
||
(c_omp_depend_t_p, c_finish_omp_depobj): New functions.
|
||
(c_finish_omp_flush): Add MO argument, if not MEMMODEL_LAST, emit
|
||
__atomic_thread_fence call with the given value.
|
||
(check_omp_for_incr_expr): Formatting fixes.
|
||
(c_finish_omp_for): Add FINAL_P argument. Allow NE_EXPR
|
||
even in OpenMP loops, diagnose if NE_EXPR and incr expression
|
||
is not constant expression 1 or -1. Transform NE_EXPR loops
|
||
with iterators pointers to VLA into LT_EXPR or GT_EXPR loops.
|
||
(c_omp_check_loop_iv_r): Look for orig decl of C++ range for
|
||
loops too.
|
||
(c_omp_split_clauses): Add support for combined
|
||
#pragma omp parallel master and
|
||
#pragma omp {,parallel }master taskloop{, simd} constructs.
|
||
Handle OMP_CLAUSE_IN_REDUCTION. Handle OMP_CLAUSE_REDUCTION_TASK.
|
||
Handle OMP_CLAUSE_NONTEMPORAL. Handle splitting OMP_CLAUSE_IF
|
||
also to OMP_SIMD. Copy OMP_CLAUSE_LASTPRIVATE_CONDITIONAL.
|
||
(c_omp_predetermined_sharing): Don't return
|
||
OMP_CLAUSE_DEFAULT_SHARED for const qualified decls.
|
||
* c-pragma.c (omp_pragmas): Add PRAGMA_OMP_DEPOBJ and
|
||
PRAGMA_OMP_REQUIRES.
|
||
* c-pragma.h (enum pragma_kind): Likewise.
|
||
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_NONTEMPORAL
|
||
and PRAGMA_OMP_CLAUSE_{IN,TASK}_REDUCTION.
|
||
|
||
2018-11-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (gcc_dump_printf_char_table): Add entry for %f.
|
||
|
||
2018-11-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (local_cgraph_node_ptr_node): New variable.
|
||
(gcc_dump_printf_char_table): Add entry for %C.
|
||
(get_pointer_to_named_type): New function, taken from the handling
|
||
code for "gimple *" from...
|
||
(init_dynamic_diag_info): ...here. Add handling for
|
||
"cgraph_node *".
|
||
* c-format.h (T_CGRAPH_NODE): New.
|
||
|
||
2018-10-19 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add
|
||
__cpp_nontype_template_parameter_class.
|
||
|
||
2018-10-31 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (c_finish_options): Force command line macro
|
||
location. Refactor to avoid repeating main debug hook.
|
||
(push_command_line_include): Clarify comment.
|
||
|
||
* c-opts.c (c_finish_options): Adjust cpp_force_token_locations call.
|
||
|
||
2018-10-30 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/87041
|
||
* c-format.c (check_format_types): Avoid diagnosing null pointer
|
||
arguments to printf-family of functions.
|
||
|
||
2018-10-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
Implement P0892R2, explicit(bool).
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_explicit_bool.
|
||
|
||
2018-10-29 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* name-hint.h (name_hint::take_deferred): New member function.
|
||
|
||
2018-10-29 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/56856
|
||
* c-common.c (check_function_sentinel): Call fold_for_warn on the
|
||
argument.
|
||
(check_function_restrict): Rename param "argarray" to
|
||
"unfolded_argarray", and make a copy named "argarray", calling
|
||
fold_for_warn on each argument.
|
||
(check_function_arguments): Add note about responsibility for
|
||
folding the arguments.
|
||
|
||
2018-10-17 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (flag_isoc2x): New variable.
|
||
* c-common.h (clk_c): Update comment to reference C2X.
|
||
(flag_isoc99, flag_isoc11): Update comments to reference future
|
||
standard versions in general.
|
||
(flag_isoc2x): Declare.
|
||
* c-opts.c (set_std_c2x): New function.
|
||
(c_common_handle_option): Handle -std=c2x and -std=gnu2x.
|
||
(set_std_c89, set_std_c99, set_std_c11, set_std_c17): Set
|
||
flag_isoc2x to 0.
|
||
* c.opt (Wc11-c2x-compat, std=c2x, std=gnu2x): New options.
|
||
|
||
2018-10-17 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (std=c17, std=c18, std=gnu17, std=gnu18, std=iso9899:2017)
|
||
(std=iso9899:2018): Document C17 as published in 2018.
|
||
|
||
2018-10-12 Christophe Lyon <christophe.lyon@linaro.org>
|
||
|
||
PR c++/87364
|
||
* c-pretty-print.c (c_pretty_printer::constant): Fix typo.
|
||
|
||
2018-10-11 Will Wray <wjwray@gmail.com>
|
||
|
||
PR c++/87364
|
||
* c-pretty-print.h (pp_c_type_cast): Prototype.
|
||
(pp_c_integer_constant): Likewise.
|
||
* c-pretty-print.c (pp_c_type_cast): No longer static.
|
||
(pp_c_integer_constant): Likewise.
|
||
(pp_c_enumeration_constant): Fix loop termination when finding
|
||
name of constant. No longer returns a value. Call
|
||
pp_c_integer_constant.
|
||
(c_pretty_printer::constant): Update for changes to
|
||
pp_c_enumeration_constant.
|
||
|
||
2018-10-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Return 201803 instead of 20180312
|
||
for no_unique_address.
|
||
|
||
2018-10-09 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_option_controlling_cpp_error): Rename to...
|
||
(c_option_controlling_cpp_diagnostic): ...this, and convert
|
||
"reason" from int to enum.
|
||
(c_cpp_error): Rename to...
|
||
(c_cpp_diagnostic): ...this, converting level and reason to enums.
|
||
* c-common.h (c_cpp_error): Rename to...
|
||
(c_cpp_diagnostic): ...this, converting level and reason to enums.
|
||
* c-opts.c (c_common_init_options): Update for renaming.
|
||
|
||
2018-10-08 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
PR c/87286
|
||
* c-common.c (vector_types_compatible_elements_p): Use
|
||
INTEGRAL_TYPE_P instead of checking only for INTEGER_TYPE.
|
||
|
||
2018-10-04 Vinay Kumar <vinay.kumar@blackfigtech.com>
|
||
|
||
* c-attribs.c (get_priority): Add a warning flag warn_prio_ctor_dtor
|
||
to generate constructor destructor priority warning.
|
||
* c.opt (-Wprio-ctor-dtor): New option.
|
||
|
||
2018-10-01 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Add no_unique_address.
|
||
|
||
2018-10-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (get_underlying_decl): Get to the main type variant.
|
||
(dump_ada_node): Add const keyword.
|
||
|
||
2018-09-25 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion):
|
||
Remove Pascal from documentation.
|
||
|
||
2018-09-21 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c: Include diagnostic.h.
|
||
(dump_ada_declaration) <RECORD_TYPE>: Issue a warning on packed layout.
|
||
|
||
2018-09-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wclass-conversion): New.
|
||
|
||
2018-09-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (range_label_for_format_type_mismatch::get_text):
|
||
Update for new param.
|
||
|
||
2018-09-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (format_warning_at_char): Update for introduction of
|
||
format_string_diagnostic_t.
|
||
(format_type_warning): Likewise.
|
||
|
||
2018-09-17 Martin Jambor <mjambor@suse.cz>
|
||
|
||
PR c/63886
|
||
* c.opt (Wabsolute-value): New.
|
||
|
||
2018-09-06 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (complete_flexible_array_elts): New helper function.
|
||
* c-common.h (complete_flexible_array_elts): Declare.
|
||
|
||
2018-09-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (braced_list_to_string): Remove eval parameter.
|
||
Add some more checks. Always create zero-terminated STRING_CST.
|
||
* c-common.h (braced_list_to_string): Adjust prototype.
|
||
|
||
2018-08-27 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR 87091
|
||
* c-common.c (c_cpp_error): Update for conversion of show_caret_p
|
||
to a tri-state.
|
||
(maybe_suggest_missing_token_insertion): Likewise.
|
||
(maybe_add_include_fixit): Add param "override_location". If set,
|
||
and source-printing is enabled, then override the rich_location's
|
||
primary location with that of the insertion point for the fix-it
|
||
hint, marking it with SHOW_LINES_WITHOUT_RANGE.
|
||
* c-common.h (extern void maybe_add_include_fixit): Add bool
|
||
param.
|
||
* c-format.c (selftest::test_type_mismatch_range_labels): Update
|
||
for conversion of show_caret_p to a tri-state.
|
||
* c-warn.c (warn_for_restrict): Likewise.
|
||
* known-headers.cc
|
||
(suggest_missing_header::~suggest_missing_header): Update call to
|
||
maybe_add_include_fixit to suggest overriding the location, as it
|
||
is for a note.
|
||
|
||
2018-08-27 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (check_function_restrict): Use new function
|
||
fndecl_built_in_p and remove check for FUNCTION_DECL if
|
||
possible.
|
||
(check_builtin_function_arguments): Likewise.
|
||
(reject_gcc_builtin): Likewise.
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Likewise.
|
||
|
||
2018-08-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/87029, Implement -Wredundant-move.
|
||
* c.opt (Wredundant-move): New option.
|
||
|
||
2018-08-21 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/86981, Implement -Wpessimizing-move.
|
||
* c.opt (Wpessimizing-move): New option.
|
||
|
||
2018-08-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR other/84889
|
||
* c-attribs.c (common_handle_aligned_attribute): Add
|
||
auto_diagnostic_group instance.
|
||
* c-indentation.c (warn_for_misleading_indentation): Likewise.
|
||
* c-opts.c (c_common_post_options): Likewise.
|
||
* c-warn.c (warn_logical_not_parentheses): Likewise.
|
||
(warn_duplicated_cond_add_or_warn): Likewise.
|
||
(warn_for_multistatement_macros): Likewise.
|
||
|
||
2018-08-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-ada-spec.c (macro_length, dump_ada_macros): Adjust macro parm
|
||
access.
|
||
|
||
2018-08-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-cppbuiltin.c (struct lazy_hex_fp_value_struct): Remove macro
|
||
field.
|
||
(laxy_hex_fp_value_count): Make unsigned.
|
||
(lazy_hex_fp_value): Provided with macro & lazy number. Directly
|
||
manipulate the macro.
|
||
(builtin_defin_with_hex_fp_value): Adjust callback name, use
|
||
cpp_define_lazily.
|
||
|
||
2018-08-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (enum format_type): Add gcc_dump_printf_format_type.
|
||
(gcc_dump_printf_length_specs): New.
|
||
(gcc_dump_printf_flag_pairs): New.
|
||
(gcc_dump_printf_flag_specs): New.
|
||
(gcc_dump_printf_char_table): New.
|
||
(format_types_orig): Add entry for "gcc_dump_printf".
|
||
(init_dynamic_diag_info): Set up length_char_specs and
|
||
conversion_specs for gcc_dump_printf_format_type.
|
||
(handle_format_attribute): Handle gcc_dump_printf_format_type.
|
||
|
||
2018-08-17 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-ada-spec.c (macro_length, dump_ada_macros): Constify.
|
||
|
||
* c-ada-spec.c: Don't #include "cpp-id-data.h"
|
||
* c-cppbuiltin.c: Likewise.
|
||
|
||
2018-08-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Remove Warn, Init and Report for options with
|
||
Ignore/Deprecated flag. Warning is done automatically for
|
||
Deprecated flags.
|
||
|
||
2018-08-16 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/70693
|
||
* c-common.c (selftest::c_family_tests): Call
|
||
selftest::c_indentation_c_tests.
|
||
* c-common.h (selftest::c_indentation_c_tests): New decl.
|
||
* c-indentation.c: Include "selftest.h".
|
||
(next_tab_stop): Add "tab_width" param, rather than accessing
|
||
cpp_opts.
|
||
(get_visual_column): Likewise. Clarify comment. Bulletproof
|
||
against reading past the end of the line.
|
||
(get_first_nws_vis_column): Add "tab_width" param.
|
||
(detect_intervening_unindent): Likewise.
|
||
(should_warn_for_misleading_indentation): Read tab width from
|
||
cpp_opts and pass around.
|
||
(selftest::test_next_tab_stop): New test.
|
||
(selftest::assert_get_visual_column_succeeds): New function.
|
||
(ASSERT_GET_VISUAL_COLUMN_SUCCEEDS): New macro.
|
||
(selftest::assert_get_visual_column_fails): New function.
|
||
(ASSERT_GET_VISUAL_COLUMN_FAILS): New macro.
|
||
(selftest::test_get_visual_column): New test.
|
||
(selftest::c_indentation_c_tests): New function.
|
||
|
||
2018-08-16 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-ada-spec.c (count_ada_macro): Use cpp_user_macro_p.
|
||
(store_ada_macro): Likewise.
|
||
* c-ppoutput.c (cb_used_define, dump_macro): Likewise.
|
||
* c-spellcheck.cc (should-suggest_as_macro_p): Likewise,
|
||
|
||
2018-08-15 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c: Include "selftest-diagnostic.h" and
|
||
"gcc-rich-location.h".
|
||
(format_warning_at_char): Pass NULL for new label params of
|
||
format_warning_va.
|
||
(class indirection_suffix): New class.
|
||
(class range_label_for_format_type_mismatch): New class.
|
||
(format_type_warning): Move logic for generating "*" suffix to
|
||
class indirection_suffix. Create "fmt_label" and "param_label"
|
||
to show their types, and pass them to the
|
||
format_warning_at_substring calls.
|
||
(selftest::test_type_mismatch_range_labels): New test.
|
||
(selftest::c_format_c_tests): Call it.
|
||
|
||
2018-08-13 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/71625
|
||
* c-common.c (braced_list_to_string): New function.
|
||
* c-common.h (braced_list_to_string): Declare it.
|
||
|
||
2018-08-08 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (try_to_locate_new_include_inertion_point): Use
|
||
linemap_included_from_linemap.
|
||
* c-lex.c (fe_file_change): Use linemap_included_from.
|
||
* c-ppoutput.c (pp_file_change): Likewise.
|
||
|
||
2018-08-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/86650
|
||
* c-format.c (gcc_tdiag_char_table): Update comment for "%G".
|
||
(gcc_cdiag_char_table, gcc_cxxdiag_char_table): Same.
|
||
(init_dynamic_diag_info): Update from "gcall *" to "gimple *".
|
||
* c-format.h (T89_G): Update to be "gimple *" rather than
|
||
"gcall *".
|
||
(local_gcall_ptr_node): Rename...
|
||
(local_gimple_ptr_node): ...to this.
|
||
|
||
2018-07-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (PP_FORMAT_CHAR_TABLE): New macro, based on existing
|
||
table entries for gcc_diag_char_table, and the 'Z' entry from
|
||
gcc_tdiag_char_table, changing the "chain" entry for 'Z' from
|
||
&gcc_tdiag_char_table[0] to &gcc_diag_char_table[0].
|
||
(gcc_diag_char_table): Use PP_FORMAT_CHAR_TABLE, implicitly
|
||
adding missing "Z" for this table. Remove erroneous "G" and "K"
|
||
entries.
|
||
(gcc_tdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v".
|
||
(gcc_cdiag_char_table): Use PP_FORMAT_CHAR_TABLE.
|
||
(gcc_cxxdiag_char_table): Use PP_FORMAT_CHAR_TABLE. Remove "v".
|
||
|
||
2018-07-31 Richard Earnshaw <rearnsha@arm.com>
|
||
|
||
* c-common.c (speculation_safe_resolve_call): New function.
|
||
(speculation_safe_resolve_params): New function.
|
||
(speculation_safe_resolve_return): New function.
|
||
(resolve_overloaded_builtin): Handle __builtin_speculation_safe_value.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add pre-define for
|
||
__HAVE_SPECULATION_SAFE_VALUE.
|
||
|
||
2018-07-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_cpp_error): Remove redundant "line_table"
|
||
parameter from call to rich_location::set_range.
|
||
(maybe_suggest_missing_token_insertion): Likewise.
|
||
|
||
2018-07-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/82063
|
||
* c.opt (-Warray-bounds): Remove redundant -Wall.
|
||
|
||
2018-07-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/82063
|
||
* c-common.h (c_common_handle_option): Change function argument
|
||
to HOST_WIDE_INT.
|
||
* c-opts.c (c_common_init_options): Same.
|
||
(c_common_handle_option): Same. Remove special handling of
|
||
OPT_Walloca_larger_than_ and OPT_Wvla_larger_than_.
|
||
* c.opt (-Walloc-size-larger-than, -Walloca-larger-than): Change
|
||
options to take a HOST_WIDE_INT argument and accept a byte-size
|
||
suffix. Initialize.
|
||
(-Wvla-larger-than): Same.
|
||
(-Wno-alloc-size-larger-than, -Wno-alloca-larger-than): New.
|
||
(-Wno-vla-larger-than): Same.
|
||
|
||
2018-07-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add
|
||
"omp declare target implicit" attribute.
|
||
|
||
2018-07-12 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/86453
|
||
* c-attribs.c (handle_packed_attribute): Do not build a variant
|
||
type with TYPE_PACKED, instead ignore the attribute if we may
|
||
not apply to the original type.
|
||
|
||
2018-07-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/86443
|
||
* c-omp.c (c_omp_check_loop_iv_r, c_omp_check_loop_iv): Allow declv
|
||
to contain TREE_LIST for both the original class iterator and the
|
||
"last" helper var.
|
||
|
||
2018-07-07 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (to_ada_name): Remove index parameter.
|
||
(pp_ada_tree_identifier): Likewise.
|
||
(dump_ada_macros): Adjust call to to_ada_name.
|
||
(struct overloaded_name_hash): Delete.
|
||
(struct overloaded_name_hasher): Likewise.
|
||
(overloaded_names): Likewise.
|
||
(compute_overloading_index): Likewise.
|
||
(dump_ada_decl_name): Do not call compute_overloading_index and
|
||
adjust calls to pp_ada_tree_identifier.
|
||
(dump_ada_double_name): Adjust calls to pp_ada_tree_identifier.
|
||
(dump_ada_import): Add spc parameter and switch to aspect syntax.
|
||
(dump_ada_function_declaration): Adjust call to pp_ada_tree_identifier.
|
||
(dump_ada_enum_type): Remove type and display_convention parameters.
|
||
Adjust calls to pp_ada_tree_identifier.
|
||
(dump_ada_node): Likewise and for dump_ada_structure.
|
||
(dump_nested_type) <ENUMERAL_TYPE>: Adjust call to dump_ada_enum_type
|
||
and tidy up.
|
||
<RECORD_TYPE>: Adjust call to dump_ada_structure and switch to aspect
|
||
syntax.
|
||
(print_constructor): Adjust call to pp_ada_tree_identifier.
|
||
(print_destructor): Likewise.
|
||
(dump_ada_declaration): Switch to aspect syntax.
|
||
(dump_ada_structure): Likewise and tidy up. Replace display_convention
|
||
parameter with nested parameter.
|
||
(dump_ads): Emit pragma Ada_2012 in lieu of pragma Ada_2005.
|
||
(dump_ada_specs): Do not delete overloaded_names table.
|
||
|
||
2018-07-06 Peter Bergner <bergner@linux.ibm.com>
|
||
|
||
PR target/86324
|
||
* c-attribs.c (handle_mode_attribute): Call translate_mode_attribute
|
||
target hook.
|
||
|
||
2018-07-05 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-lex.c (fe_file_change): Check SYSTEM_IMPLICIT_EXTERN_C not
|
||
NO_IMPLICIT_EXTERN_C.
|
||
|
||
2018-06-28 Martin Liska <mliska@suse.cz>
|
||
|
||
* cppspec.c: Include opt-suggestions.h.
|
||
|
||
2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
|
||
Thomas Schwinge <thomas@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* c-pragma.h (enum pragma_omp_clause): Add
|
||
PRAGMA_OACC_CLAUSE_{FINALIZE,IF_PRESENT}. Remove
|
||
PRAGMA_OACC_CLAUSE_PRESENT_OR_{COPY,COPYIN,COPYOUT,CREATE}.
|
||
|
||
2018-06-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/86210
|
||
* c-common.c (check_nonnull_arg): Use fold_for_warn. Adjust obsolete
|
||
comment.
|
||
|
||
2018-06-18 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/85602
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Check for attribute
|
||
nonstring.
|
||
|
||
2018-06-16 Kugan Vivekanandarajah <kuganv@linaro.org>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Handle ABSU_EXPR.
|
||
|
||
2018-06-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Warn about useless -Wabi.
|
||
(c_common_handle_option) [OPT_Wabi_]: Remove flag_abi_compat_version
|
||
handling.
|
||
|
||
PR c++/86094 - wrong code with defaulted move ctor.
|
||
* c-opts.c (c_common_post_options): Bump the current ABI version to
|
||
13. Set warn_abi_version and flag_abi_compat_version to the current
|
||
version rather than 0. Fix defaulting flag_abi_compat_version from
|
||
warn_abi_version.
|
||
|
||
2018-06-12 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/85931
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Avoid warning when
|
||
sizeof source and destination yields the same value.
|
||
|
||
2018-06-12 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Make MPX-related options as Deprecated.
|
||
|
||
2018-06-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-pretty-print.c (c_pretty_printer::statement): Use TDF_NONE
|
||
rather than 0.
|
||
|
||
2018-06-08 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-attribs.c (handle_bnd_variable_size_attribute): Remove support
|
||
for MPX (macros, related functions, fields in cgraph_node, ...).
|
||
(handle_bnd_legacy): Likewise.
|
||
(handle_bnd_instrument): Likewise.
|
||
* c.opt: Likewise.
|
||
|
||
2018-06-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/86068
|
||
* c-cppbuiltin.c (c_cpp_builtins): Fix a typo, set
|
||
__cpp_transactional_memory to 201500 instead of 210500.
|
||
|
||
2018-06-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/85710 - ICE with -Wmemset-elt-size.
|
||
* c-warn.c (warn_for_memset): Don't crash on incomplete element type.
|
||
|
||
2018-06-01 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_deduction_guides to
|
||
201703.
|
||
|
||
2018-06-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_declaration) <TYPE_DECL>: Generate a forward
|
||
declaration for a typedef independently of whether the declaration of
|
||
the subtype is generated.
|
||
|
||
2018-05-31 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/82063
|
||
* c.opt (-Wno-alloc-size-larger-than): New option.
|
||
|
||
2018-04-22 David Pagan <dave.pagan@oracle.com>
|
||
|
||
PR c/55976
|
||
* c-opts.c (c_common_post_options): Set default for warn_return_type
|
||
for C++/C++ with ObjC extensions only. For C, makes it possible to
|
||
differentiate between default (no option), -Wreturn-type, and
|
||
-Wno-return-type.
|
||
|
||
2018-05-29 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Winit-list-lifetime): New flag.
|
||
|
||
2018-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-lex.c (get_fileinfo): Use splay_tree_compare_strings and
|
||
splay_tree_delete_pointers.
|
||
|
||
2018-05-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR bootstrap/85921
|
||
* c-warn.c (diagnose_mismatched_attributes): Remove unnecessary
|
||
noinline variable to workaround broken kernel headers.
|
||
|
||
2018-05-18 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wdeprecated-copy): New flag.
|
||
|
||
2018-05-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-warn.c (overflow_warning): Do not use
|
||
space in between 'G_' and '('.
|
||
|
||
2018-05-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (valid_array_size_p): Add complain parameter.
|
||
* c-common.h: ...which defaults to true.
|
||
|
||
2018-05-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/85696
|
||
* c-omp.c (c_omp_predetermined_sharing): Return
|
||
OMP_CLAUSE_DEFAULT_SHARED for artificial vars with integral type.
|
||
|
||
2018-05-11 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitizer/85556
|
||
* c-attribs.c (handle_no_sanitize_attribute): Iterate all
|
||
TREE_LIST values.
|
||
|
||
2018-05-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/85662
|
||
* c-common.h (fold_offsetof_1): Removed.
|
||
(fold_offsetof): Add TYPE argument defaulted to size_type_node and
|
||
CTX argument defaulted to ERROR_MARK.
|
||
* c-common.c (fold_offsetof_1): Renamed to ...
|
||
(fold_offsetof): ... this. Remove wrapper function. Add TYPE
|
||
argument, convert the pointer constant to TYPE and use size_binop
|
||
with PLUS_EXPR instead of fold_build_pointer_plus if type is not
|
||
a pointer type. Adjust recursive calls.
|
||
|
||
2018-05-10 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR c++/85400
|
||
* c-attribs.c (handle_visibility_attribute): Do not set no_add_attrs.
|
||
|
||
2018-05-07 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c.opt (ffor-scope): Remove functionality, issue warning.
|
||
|
||
2018-05-03 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c.opt (ffriend-injection): Remove functionality, issue warning.
|
||
|
||
2018-05-01 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/84258
|
||
* c-format.c (struct format_check_results): Add field
|
||
"number_non_char".
|
||
(check_format_info): Initialize it, and warn if encountered.
|
||
(check_format_arg): Distinguish between wide char and
|
||
everything else when detecting arrays of non-char.
|
||
|
||
2018-04-30 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (get_corrected_substring): Update for
|
||
location_get_source_line returning a char_span. Use a char_span
|
||
when handling the prefix of the correction.
|
||
* c-indentation.c (get_visual_column): Update for
|
||
location_get_source_line returning a char_span.
|
||
(get_first_nws_vis_column): Likewise.
|
||
|
||
2018-03-29 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/84269
|
||
* known-headers.cc (get_stdlib_header_for_name): Add various names
|
||
from <assert.h>, <string.h>, and <memory.h>; add more names from
|
||
<stdio.h>.
|
||
|
||
2018-03-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/85061
|
||
* c-common.c (fold_offsetof_1) <case COMPOUND_EXPR>: Assert that
|
||
get_base_address of the second operand is a VAR_P, rather than the
|
||
operand itself, and use gcc_checking_assert instead of gcc_assert.
|
||
|
||
2018-03-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/85045
|
||
* c-pretty-print.c (c_pretty_printer::multiplicative_expression)
|
||
<case RDIV_EXPR>: Tweak condition.
|
||
|
||
2018-03-20 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (pp_ada_tree_identifier): Deal specifically with _Bool.
|
||
|
||
2018-03-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/84909
|
||
* c-warn.c (conversion_warning): Replace "to to" with "to" in
|
||
diagnostics.
|
||
|
||
PR c/84910
|
||
* c-warn.c (diagnose_mismatched_attributes): Remove trailing space from
|
||
diagnostics.
|
||
|
||
2018-03-16 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/84873
|
||
* c-gimplify.c (c_gimplify_expr): Revert previous change. Instead
|
||
unshare the possibly folded expression.
|
||
|
||
2018-03-15 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/84873
|
||
* c-gimplify.c (c_gimplify_expr): Do not fold expressions.
|
||
|
||
2018-03-13 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/84725
|
||
* c-attribs.c (handle_nonstring_attribute): Allow attribute nonstring
|
||
with all three narrow character types, including their qualified forms.
|
||
|
||
2018-03-12 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/83456
|
||
* c-common.c (check_function_restrict): Return bool.
|
||
Restore checking of bounded built-in functions.
|
||
(check_function_arguments): Also return the result
|
||
of warn_for_restrict.
|
||
* c-common.c (check_function_restrict): Return bool.
|
||
* c-warn.c (warn_for_restrict): Return bool.
|
||
|
||
2018-03-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/84171
|
||
* c-warn.c (warn_for_sign_compare): Bail out if any of the operands
|
||
is erroneous.
|
||
|
||
2018-03-02 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Remove "cilk simd
|
||
function".
|
||
|
||
2018-03-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/84639
|
||
* c-attribs.c (common_handle_aligned_attribute): Don't use invalid
|
||
alignment in computation.
|
||
|
||
2018-02-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_node) <NULLPTR_TYPE>: New case.
|
||
<REAL_TYPE>: Deal specifically with _Float128/__float128.
|
||
|
||
2018-02-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_double_name) <ENUMERAL_TYPE>: New case.
|
||
(is_char_array): Take a type instead of a declaration.
|
||
(dump_ada_array_type): Likewise.
|
||
(is_simple_enum): Minor tweak.
|
||
(dump_ada_enum_type): New function extracted from...
|
||
(dump_ada_node) <ENUMERAL_TYPE>: ...here. Invoke it.
|
||
<INTEGER_TYPE>: Remove unreachable code.
|
||
<RECORD_TYPE>: Likewise. Minor tweaks.
|
||
(dump_nested_type) <ARRAY_TYPE>: Adjust to above changes.
|
||
<ENUMERAL_TYPE>: New case.
|
||
<RECORD_TYPE>: Factor out common code.
|
||
(dump_ada_declaration) <ARRAY_TYPE>: Adjust to above changes.
|
||
Minor tweaks. Deal with enumeral types.
|
||
(dump_ada_structure): Minor tweaks.
|
||
|
||
2018-02-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_node) <POINTER_TYPE>: Do not use generic
|
||
address for incomplete structures.
|
||
(dump_forward_type): Do not bail out for incomplete structures.
|
||
(dump_ada_declaration): Do not special-case incomplete structures
|
||
for subtypes. Dump them as null records for types.
|
||
|
||
2018-02-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_import): Use boolean and fix formatting.
|
||
(is_char_array): Fix formatting.
|
||
(dump_template_types): Likewise.
|
||
(dump_generic_ada_node): Rename into...
|
||
(dump_ada_node): ...this.
|
||
<POINTER_TYPE>: Remove superfluous space. Use generic address for
|
||
incomplete structures and not for empty structures. Do not use it
|
||
when forward declarations are needed.
|
||
(dump_forward_type): New function.
|
||
(dump_nested_types): Remove FORWARD parameter. Do not consider
|
||
TREE_VISITED and do not generate a forward declaration. Only dump
|
||
original nested types for nested declaration.
|
||
(dump_nested_type) <POINTER_TYPE>: Call dump_forward_type.
|
||
<ARRAY_TYPE>: Likewise if the component type is an anonymous pointer.
|
||
<RECORD_TYPE>: Do not consider TREE_VISITED.
|
||
(dump_ada_declaration): Use booleans and fix formatting throughout.
|
||
<TYPE_DECL>: Skip incomplete structures and not empty structures.
|
||
Call dump_forward_type instead of dump_nested_types for a typedef.
|
||
Remove superfluous check and adjust call to dump_nested_types.
|
||
<POINTER_TYPE>: Call dump_forward_type and fall through.
|
||
(dump_ada_struct_decl): Rename into...
|
||
(dump_ada_structure): ...this. Do not special-case empty structures.
|
||
|
||
2018-02-27 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/83871
|
||
* c.opt (-Wmissing-attributes): New option.
|
||
|
||
2018-02-21 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt (Wcatch-value=): Add IntegerRange.
|
||
|
||
2018-02-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_deduction_guides.
|
||
|
||
2018-02-09 Nathan Sidwell <nathan@acm.org>
|
||
|
||
PR c/84293
|
||
* c-common.h (strict_aliasing_warning): Drop OTYPE arg, insert LOC
|
||
arg.
|
||
* c-warn.c (strict_aliasing_warning): Drop OTYPE arg, require LOC
|
||
arg. Adjust.
|
||
|
||
2018-02-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR lto/84212
|
||
* c.opt (-Wstringop-overflow, -Warray-bounds): Add LTO.
|
||
(-Walloc-size-larger-than, -Wformat-truncation=): Same.
|
||
(-Wmaybe-uninitialized, -Wnonnull, -Wrestrict): Same.
|
||
(-Wstrict-overflow, -Wsuggest-attribute): Same.
|
||
(-Wuninitialized): Same.
|
||
|
||
2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_declaration): Do not generate the 'constant'
|
||
keyword for components.
|
||
|
||
2018-02-02 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-common.h (DECL_UNNAMED_BIT_FIELD): New.
|
||
|
||
2018-02-02 Julia Koval <julia.koval@intel.com>
|
||
|
||
* c-common.h (omp_clause_mask): Move to wide_int_bitmask.h.
|
||
|
||
2018-01-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/83966
|
||
* c-format.c (check_function_format): Check current_function_decl.
|
||
|
||
2018-01-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use ggc_strdup for the fp_suffix
|
||
argument.
|
||
(LAZY_HEX_FP_VALUES_CNT): Define.
|
||
(lazy_hex_fp_values): Allow up to LAZY_HEX_FP_VALUES_CNT lazy hex fp
|
||
values rather than just 12.
|
||
(builtin_define_with_hex_fp_value): Likewise.
|
||
|
||
2018-01-18 Boris Kolpackov <boris@codesynthesis.com>
|
||
|
||
PR other/70268
|
||
* c.opt (-fmacro-prefix-map): New option.
|
||
* c-opts.c (c_common_handle_option): Handle it.
|
||
* c-lex.c (init_c_lex): Set remap_filename cpp callback.
|
||
* c-ppoutput.c (init_pp_output): Likewise.
|
||
|
||
2018-01-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/83814
|
||
* c-common.c (fold_for_warn): Move to c/c-fold.c and cp/expr.c.
|
||
|
||
2018-01-10 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_number): Add FLOAT_P parameter.
|
||
Skip 'f' and 'F' characters if it is true.
|
||
(store_ada_macro): Minor tweak.
|
||
(dump_ada_macros) <CPP_COMMENT>: Likewise.
|
||
<CPP_WSTRING>: Likewise.
|
||
<CPP_STRING>: Output '&' in the buffer if not the first string.
|
||
<CPP_NUMBER>: Adjust calls to dump_number.
|
||
|
||
2018-01-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/43486
|
||
* c-common.c: Include "selftest.h".
|
||
(get_atomic_generic_size): Perform the test for integral type
|
||
before the range test for any integer constant, fixing indentation
|
||
of braces. Call fold_for_warn before testing for an INTEGER_CST.
|
||
(reject_gcc_builtin): Strip any location wrapper from EXPR.
|
||
(selftest::test_fold_for_warn): New function.
|
||
(selftest::c_common_c_tests): New function.
|
||
(selftest::c_family_tests): Call it, and
|
||
selftest::c_pretty_print_c_tests.
|
||
* c-common.h (selftest::c_pretty_print_c_tests): New decl.
|
||
* c-format.c (check_format_arg): Convert VAR_P check to a
|
||
fold_for_warn.
|
||
* c-pretty-print.c: Include "selftest.h".
|
||
(pp_c_cast_expression): Don't print casts for location wrappers.
|
||
(selftest::assert_c_pretty_printer_output): New function.
|
||
(ASSERT_C_PRETTY_PRINTER_OUTPUT): New macro.
|
||
(selftest::test_location_wrappers): New function.
|
||
(selftest::c_pretty_print_c_tests): New function.
|
||
* c-warn.c (warn_for_memset): Call fold_for_warn on the arguments.
|
||
|
||
2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-common.c (c_common_type_for_mode): Handle MODE_VECTOR_BOOL.
|
||
|
||
2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_shift): Treat GET_MODE_BITSIZE
|
||
as polynomial.
|
||
|
||
2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-common.c (vector_types_convertible_p, c_build_vec_perm_expr)
|
||
(convert_vector_to_array_for_subscript): Handle polynomial
|
||
TYPE_VECTOR_SUBPARTS.
|
||
(c_common_type_for_mode): Check valid_vector_subparts_p.
|
||
* c-pretty-print.c (pp_c_initializer_list): Handle polynomial
|
||
VECTOR_CST_NELTS.
|
||
|
||
2018-01-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2017-12-22 Mike Stump <mikestump@comcast.net>
|
||
Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-pragma.c (init_pragma): Register pragma GCC unroll.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL.
|
||
|
||
2017-12-22 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
PR debug/83527
|
||
PR debug/83419
|
||
* c-semantics.c (only_debug_stmts_after_p): New.
|
||
(pop_stmt_list): Clear side effects in debug-only stmt list.
|
||
Check for single nondebug stmt followed by debug stmts only.
|
||
|
||
2017-12-21 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
PR debug/83419
|
||
* c-semantics.c (pop_stmt_list): Propagate side effects from
|
||
single nondebug stmt to container list.
|
||
|
||
2017-12-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* known-headers.cc (get_stdlib_header_for_name): Replace Yoda
|
||
conditions with typical order conditions.
|
||
|
||
2017-12-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-warn.c (warn_logical_operator): Return early if -Wlogical-op is
|
||
not in effect.
|
||
|
||
2017-12-17 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-attribs.c (common_handle_aligned_attribute): Avoid issuing
|
||
an error for attribute warn_if_not_aligned.
|
||
|
||
2017-12-16 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR tree-optimization/78918
|
||
* c-common.c (check_function_restrict): Avoid checking built-ins.
|
||
* c.opt (-Wrestrict): Include in -Wall.
|
||
|
||
2017-12-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table,
|
||
c_common_format_attribute_table): Swap affects_type_identity
|
||
and handler fields, adjust comments.
|
||
|
||
2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c.opt (Wcast-function-type): New warning option.
|
||
* c-lex.c (get_fileinfo): Avoid warning.
|
||
* c-ppoutput.c (scan_translation_unit_directives_only): Remove cast.
|
||
|
||
2017-12-14 Qing Zhao <qing.zhao@oracle.com>
|
||
|
||
PR middle_end/79538
|
||
* c-cppbuiltin.c (builtin_define_with_hex_fp_value):
|
||
Adjust the size of buf1 and buf2, add a new buf to avoid
|
||
format-overflow warning.
|
||
|
||
2017-12-12 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
* c-semantics.c (pop_stmt_list): Move begin stmt marker into
|
||
subsequent statement list.
|
||
|
||
2017-12-07 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/81544
|
||
PR c/81566
|
||
* c-attribs.c (attr_aligned_exclusions): New array.
|
||
(attr_alloc_exclusions, attr_cold_hot_exclusions): Same.
|
||
(attr_common_exclusions, attr_const_pure_exclusions): Same.
|
||
(attr_gnu_inline_exclusions, attr_inline_exclusions): Same.
|
||
(attr_noreturn_exclusions, attr_returns_twice_exclusions): Same.
|
||
(attr_warn_unused_result_exclusions): Same.
|
||
(handle_hot_attribute, handle_cold_attribute): Simplify.
|
||
(handle_const_attribute): Warn on function returning void.
|
||
(handle_pure_attribute): Same.
|
||
(handle_aligned_attribute): Diagnose conflicting attribute
|
||
specifications.
|
||
* c-warn.c (diagnose_mismatched_attributes): Simplify.
|
||
|
||
2017-12-06 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/83236
|
||
* c-common.c (selftest::c_family_tests): Call
|
||
selftest::c_spellcheck_cc_tests.
|
||
* c-common.h (selftest::c_spellcheck_cc_tests): New decl.
|
||
* c-spellcheck.cc: Include "selftest.h".
|
||
(name_reserved_for_implementation_p): New function.
|
||
(should_suggest_as_macro_p): New function.
|
||
(find_closest_macro_cpp_cb): Move the check for NT_MACRO to
|
||
should_suggest_as_macro_p and call it.
|
||
(selftest::test_name_reserved_for_implementation_p): New function.
|
||
(selftest::c_spellcheck_cc_tests): New function.
|
||
* c-spellcheck.h (name_reserved_for_implementation_p): New decl.
|
||
|
||
2017-12-06 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-spellcheck.cc: New file, taken from macro-handling code in
|
||
spellcheck-tree.c.
|
||
* c-spellcheck.h: New file, taken from macro-handling code in
|
||
spellcheck-tree.h.
|
||
|
||
2017-12-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Remove "cilk simd function"
|
||
attribute.
|
||
(handle_simd_attribute): Don't check for "cilk simd function"
|
||
attribute. Reindent, formatting changes.
|
||
|
||
2017-11-30 Julia Koval <julia.koval@intel.com>
|
||
|
||
* c-common.h (inv_list): Remove.
|
||
|
||
2017-11-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/81275
|
||
* c-common.c (c_switch_covers_all_cases_p_1,
|
||
c_switch_covers_all_cases_p): New functions.
|
||
* c-common.h (c_switch_covers_all_cases_p): Declare.
|
||
|
||
2017-11-28 Julia Koval <julia.koval@intel.com>
|
||
Sebastian Peryt <sebastian.peryt@intel.com>
|
||
|
||
* array-notation-common.c: Delete.
|
||
* c-cilkplus.c: Ditto.
|
||
* c-common.c (_Cilk_spawn, _Cilk_sync, _Cilk_for): Remove.
|
||
* c-common.def (ARRAY_NOTATION_REF): Remove.
|
||
* c-common.h (RID_CILK_SPAWN, build_array_notation_expr,
|
||
build_array_notation_ref, C_ORT_CILK, c_check_cilk_loop,
|
||
c_validate_cilk_plus_loop, cilkplus_an_parts,
|
||
cilk_ignorable_spawn_rhs_op,
|
||
cilk_recognize_spawn): Remove.
|
||
* c-gimplify.c (CILK_SPAWN_STMT): Remove.
|
||
* c-omp.c: Remove CILK_SIMD check.
|
||
* c-pragma.c: Ditto.
|
||
* c-pragma.h: Remove CILK related pragmas.
|
||
* c-pretty-print.c (c_pretty_printer::postfix_expression): Remove
|
||
ARRAY_NOTATION_REF condition.
|
||
(c_pretty_printer::expression): Ditto.
|
||
* c.opt (fcilkplus): Remove.
|
||
* cilk.c: Delete.
|
||
|
||
2017-11-21 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
* c-pretty-print.c (pp_c_additive_expression,
|
||
c_pretty_printer::expression): Handle POINTER_DIFF_EXPR.
|
||
|
||
2017-11-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (get_nonnull_operand): Use tree_to_uhwi.
|
||
|
||
PR c++/83059
|
||
* c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW
|
||
instead of tree_to_uhwi, formatting fix.
|
||
|
||
2017-11-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/81404
|
||
* known-headers.cc: New file, based on material from c/c-decl.c.
|
||
(suggest_missing_header): Copied as-is.
|
||
(get_stdlib_header_for_name): New, based on get_c_name_hint but
|
||
heavily edited to add C++ support. Add some knowledge about
|
||
<limits.h>, <stdint.h>, and <wchar.h>.
|
||
* known-headers.h: Likewise.
|
||
|
||
2017-11-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.h (enum lookup_name_fuzzy_kind): Move to name-hint.h.
|
||
(lookup_name_fuzzy): Likewise. Convert return type from
|
||
const char * to name_hint. Add location_t param.
|
||
* name-hint.h: New header.
|
||
|
||
2017-11-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/66618
|
||
PR c/69960
|
||
* c-common.h (c_fully_fold): Add LVAL argument defaulted to false.
|
||
|
||
2017-11-16 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (-std=c17, std=gnu17, -std=iso9899:2017): Refer to 2018
|
||
expected publication date of C17.
|
||
(-std=c18, -std=gnu18, -std=iso9899:2018): New option aliases.
|
||
|
||
2017-11-15 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/81156
|
||
* c-common.c (c_common_reswords): Add __builtin_tgmath.
|
||
* c-common.h (enum rid): Add RID_BUILTIN_TGMATH.
|
||
|
||
2017-11-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/81117
|
||
* c-common.c (catenate_strings): Use memcpy instead of strncpy.
|
||
* c-warn.c (sizeof_pointer_memaccess_warning): Handle arrays.
|
||
* c.opt (-Wstringop-truncation): New option.
|
||
|
||
2017-11-06 Martin Liska <mliska@suse.cz>
|
||
|
||
PR middle-end/82404
|
||
* c-opts.c (c_common_post_options): Set -Wreturn-type for C++
|
||
FE.
|
||
* c.opt: Set default value of warn_return_type.
|
||
|
||
2017-10-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (binary_op_error): Update for renaming of
|
||
error_at_rich_loc.
|
||
(c_parse_error): Likewise.
|
||
* c-warn.c (warn_logical_not_parentheses): Likewise for
|
||
renaming of inform_at_rich_loc.
|
||
(warn_for_restrict): Likewise for renaming of
|
||
warning_at_rich_loc_n.
|
||
|
||
2017-10-30 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (std=c17, std=gnu17, std=iso9899:2017): New options.
|
||
* c-opts.c (set_std_c17): New function.
|
||
(c_common_init_options): Use gnu17 as default C version.
|
||
(c_common_handle_option): Handle -std=c17 and -std=gnu17.
|
||
|
||
2017-10-27 Michael Meissner <meissner@linux.vnet.ibm.com>
|
||
|
||
* c-cppbuiltin.c (mode_has_fma): Add support for PowerPC KFmode.
|
||
(c_cpp_builtins): If a machine has a fast fma _Float<N> and
|
||
_Float<N>X variant, define __FP_FAST_FMA<N> and/or
|
||
__FP_FAST_FMA<N>X.
|
||
|
||
2017-10-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/82681
|
||
* c-warn.c (warnings_for_convert_and_check): Fix typos.
|
||
|
||
2017-10-19 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-common.c (check_builtin_function_arguments): Also check arguments
|
||
of __builtin_alloca_with_align_and_max.
|
||
|
||
2017-10-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (format_warning_at_char): Pass UNKNOWN_LOCATION
|
||
rather than NULL to format_warning_va.
|
||
(check_format_types): Likewise when calling format_type_warning.
|
||
Remove code to extract source_ranges and source_range * in favor
|
||
of just a location_t.
|
||
(format_type_warning): Convert source_range * param to a
|
||
location_t.
|
||
|
||
2017-10-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-gimplify.c (c_gimplify_expr): Handle [LR]ROTATE_EXPR like
|
||
[LR]SHIFT_EXPR.
|
||
|
||
2017-10-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (enum missing_token_insertion_kind): New enum.
|
||
(get_missing_token_insertion_kind): New function.
|
||
(maybe_suggest_missing_token_insertion): New function.
|
||
* c-common.h (maybe_suggest_missing_token_insertion): New decl.
|
||
|
||
2017-10-11 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (add_prefixed_path): Change chain to incpath_kind.
|
||
(c_common_handle_option): Update incpath_kind names.
|
||
|
||
2017-10-11 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitizer/82490
|
||
* c-attribs.c (handle_no_sanitize_attribute): Report directly
|
||
Wattributes warning.
|
||
|
||
2017-10-10 Richard Sandiford <richard.sandiford@linaro.org>
|
||
|
||
* c-ada-spec.c (dump_generic_ada_node): Use wi::to_wide when
|
||
operating on trees as wide_ints.
|
||
* c-common.c (pointer_int_sum): Likewise.
|
||
* c-pretty-print.c (pp_c_integer_constant): Likewise.
|
||
* c-warn.c (match_case_to_enum_1): Likewise.
|
||
(c_do_switch_warnings): Likewise.
|
||
(maybe_warn_shift_overflow): Likewise.
|
||
|
||
2017-10-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/82437
|
||
* c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_wide
|
||
instead of wide_int::from.
|
||
|
||
2017-10-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/82437
|
||
* c-warn.c (warn_tautological_bitwise_comparison): Instead of
|
||
using to_widest use wide_int with the larger of the two precisions.
|
||
|
||
2017-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-pretty-print.c (pp_c_parameter_type_list): Print ... for variadic
|
||
functions.
|
||
|
||
2017-10-02 Richard Sandiford <richard.sandiford@linaro.org>
|
||
|
||
* c-warn.c (warn_tautological_bitwise_comparison): Use wi::to_widest
|
||
when combining the original unconverted comparison operands.
|
||
|
||
2017-09-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (handle_noipa_attribute): Don't add "stack_protect"
|
||
attribute.
|
||
|
||
2017-09-29 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (to_ada_name): Add index parameter.
|
||
(pp_ada_tree_identifier): Likewise.
|
||
(dump_ada_macros): Adjust call to to_ada_name.
|
||
(struct overloaded_name_hash): New type.
|
||
(struct overloaded_name_hasher): Likewise.
|
||
(overloaded_names): New hash table.
|
||
(compute_overloading_index): New function.
|
||
(dump_ada_decl_name): Call it and pass the result to
|
||
pp_ada_tree_identifier.
|
||
(dump_ada_double_name): Adjust calls to pp_ada_tree_identifier.
|
||
(dump_ada_function_declaration): Likewise.
|
||
(dump_generic_ada_node): Likewise.
|
||
(print_constructor): Likewise.
|
||
(print_destructor): Likewise.
|
||
(dump_ada_specs): Delete overloaded_names table.
|
||
|
||
2017-09-29 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (max_ada_macros): Move around.
|
||
(store_ada_macro_index): Likewise.
|
||
(source_file): Rename into...
|
||
(macro_source_file): ...this.
|
||
(count_ada_macro): Move around.
|
||
(store_ada_macro): Likewise.
|
||
(compare_macro): Likewise.
|
||
(print_ada_macros): Merge in...
|
||
(dump_ada_macros): ...this.
|
||
(source_file_base): Rename into...
|
||
(current_source_file): ...this.
|
||
(print_comment): Move around.
|
||
(dump_ada_nodes): Call dump_ada_declaration directly.
|
||
(struct with): Change type of limited field to bool.
|
||
(append_withs): Change type of limited_access parameter to bool.
|
||
(pp_ada_tree_identifie): Likewise.
|
||
(dump_ada_decl_nam): Likewise.
|
||
(dump_generic_ada_node): Likewise. Do not print the return type.
|
||
(to_ada_name): Change type of space_found parameter to bool.
|
||
(dump_ada_function_declaration): Return void and change type of
|
||
parameters to bool. Also print the return type for a function.
|
||
(print_ada_methods): Rename into...
|
||
(dump_ada_methods): ...this.
|
||
(print_ada_declaration): Rename into ...
|
||
(dump_ada_declaration): ...this. Do not print the return type.
|
||
(print_ada_struct_decl): Rename into...
|
||
(dump_ada_struct_decl): ...this.
|
||
|
||
2017-09-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (handle_packed_attribute): Test DECL_C_BIT_FIELD
|
||
rather than DECL_INITIAL.
|
||
(common_handle_aligned_attribute): Likewise.
|
||
|
||
2017-09-20 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
* c.opt (gen-decls): Add RejectNegative.
|
||
|
||
2017-09-15 Andrew Sutton <andrew.n.sutton@gmail.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Add support for -std=c++2a.
|
||
* c-common.h (cxx_dialect): Add cxx2a as a dialect.
|
||
* opt.c: Add options for -std=c++2a and -std=gnu++2a.
|
||
* c-opts.c (set_std_cxx2a): New.
|
||
(c_common_handle_option): Set options when -std=c++2a is enabled.
|
||
(c_common_post_options): Adjust comments.
|
||
(set_std_cxx14, set_std_cxx17): Likewise.
|
||
|
||
2017-09-15 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-pragma.c (handle_pragma_scalar_storage_order): Expand on error
|
||
message for non-uniform endianness and issue a warning in C++.
|
||
|
||
2017-09-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c.opt (Wc++1z-compat): Change from option to undocumented alias.
|
||
(Wc++17-compat): Change from undocumented alias to option.
|
||
(Wnoexcept-type): Enable by Wc++17-compat instead of Wc++1z-compat,
|
||
change C++1z to C++17 in description.
|
||
(std=c++1z, std=gnu++1z): Change from option to undocumented
|
||
deprecated alias.
|
||
(std=c++17, std=gnu++17): Change from undocumented alias to option.
|
||
Adjust description.
|
||
* c-common.h (enum cxx_dialect): Rename cxx1z to cxx17.
|
||
* c-opts.c (set_std_cxx1z): Rename to ...
|
||
(set_std_cxx17): ... this.
|
||
(c_common_handle_option): Rename OPT_std_c__1z to OPT_std_c__17
|
||
and OPT_std_gnu__1z to OPT_std_gnu__17. Adjust set_std_cxx1z
|
||
caller.
|
||
(c_common_post_options): Use cxx17 instead of cxx1z. Adjust
|
||
comments.
|
||
|
||
2017-09-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* c-attribs.c (common_handle_aligned_attribute): Don't warn
|
||
function alignment if warn_if_not_aligned_p is true.
|
||
|
||
2017-09-12 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (field_decl_cmp, resort_data, resort_field_decl_cmp,
|
||
resort_sorted_fields): Move to c/c-decl.c.
|
||
* c-common.h (field_decl_cmp, resort_sorted_fields): Delete.
|
||
(struct sorted_fields_type): Move to c/c-lang.h.
|
||
|
||
2017-09-09 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
PR c++/81852
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_threadsafe_static_init.
|
||
|
||
2017-09-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/81783
|
||
* c-warn.c (warn_tautological_bitwise_comparison): New function.
|
||
(warn_tautological_cmp): Call it.
|
||
|
||
2017-09-01 Boris Kolpackov <boris@codesynthesis.com>
|
||
|
||
* c-opts.c (c_common_finish): Write dependency information even if
|
||
there are errors.
|
||
|
||
2017-09-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/81887
|
||
* c-pragma.c (omp_pragmas): Move "ordered" entry from here to ...
|
||
(omp_pragmas_simd): ... here.
|
||
* c-omp.c (c_finish_omp_ordered): If clauses isn't simd clause alone,
|
||
create new clauses list containing just simd clause.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call
|
||
into scalar_mode_supported_p call.
|
||
(handle_mode_attribute): Update call to scalar_mode_supported_p.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-common.c (c_common_fixed_point_type_for_size): Use opt_scalar_mode
|
||
for the mode iterator.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-lex.c (interpret_fixed): Use SCALAR_TYPE_MODE.
|
||
* c-common.c (c_build_vec_perm_expr): Likewise.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-common.c (c_common_type_for_mode): Use as_a <scalar_int_mode>.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-attribs.c (handle_mode_attribute): Check for a scalar_int_mode
|
||
before calling targetm.addr_space.valid_pointer_mode.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use opt_scalar_float_mode.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-common.c (c_common_fixed_point_type_for_size): Use new mode
|
||
iterators.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Likewise.
|
||
|
||
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
|
||
Alan Hayward <alan.hayward@arm.com>
|
||
David Sherwood <david.sherwood@arm.com>
|
||
|
||
* c-cppbuiltin.c (mode_has_fma): Prefix mode names with E_ in
|
||
case statements.
|
||
|
||
2017-08-29 Martin Liska <mliska@suse.cz>
|
||
|
||
PR other/39851
|
||
* c-common.c (parse_optimize_options): Add argument to function
|
||
call.
|
||
* c-pragma.c (handle_pragma_diagnostic): Likewise.
|
||
|
||
2017-08-24 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-lex.c (interpret_float): Use token location
|
||
when building an EXCESS_PRECISION_EXPR.
|
||
|
||
2017-08-21 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (check_function_arguments): Add "arglogs" param; pass
|
||
it to check_function_format.
|
||
* c-common.h (check_function_arguments): Add vec<location_t> *
|
||
param.
|
||
(check_function_format): Likewise.
|
||
* c-format.c (struct format_check_context): Add field "arglocs".
|
||
(check_function_format): Add param "arglocs"; pass it to
|
||
check_format_info.
|
||
(check_format_info): Add param "arglocs"; use it to initialize
|
||
new field of format_ctx.
|
||
(check_format_arg): Pass format_ctx->arglocs to new param of
|
||
check_format_info_main.
|
||
(class argument_parser): New field "arglocs".
|
||
(argument_parser::argument_parser): Add "arglocs_" param and use
|
||
it to initialize new field.
|
||
(argument_parser::check_argument_type): Pass new arglocs field to
|
||
check_format_types.
|
||
(check_format_info_main): Add param "arglocs", and use it when
|
||
constructing arg_parser.
|
||
(check_format_types): Add param "arglocs"; use it if non-NULL when
|
||
!EXPR_HAS_LOCATION (cur_param) to get at location information.
|
||
|
||
2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR c/53037
|
||
* c-attribs.c (handle_warn_if_not_aligned_attribute): New.
|
||
(c_common_attribute_table): Add warn_if_not_aligned.
|
||
(handle_aligned_attribute): Renamed to ...
|
||
(common_handle_aligned_attribute): Remove argument, name, and add
|
||
argument, warn_if_not_aligned. Handle warn_if_not_aligned.
|
||
(handle_aligned_attribute): New.
|
||
* c.opt: Add -Wif-not-aligned and -Wpacked-not-aligned.
|
||
|
||
2017-08-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/81117
|
||
* c-attribs.c (c_common_attribute_table): Add nonstring entry.
|
||
(handle_nonstring_attribute): New function.
|
||
|
||
2017-08-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/81117
|
||
* c-format.h (T89_G): New macro.
|
||
* c-format.c (local_gcall_ptr_node): New variable.
|
||
(init_dynamic_diag_info): Initialize it.
|
||
|
||
2017-08-11 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-opts.c (c_common_post_options): Replace ASM_OUTPUT_DEF with
|
||
TARGET_SUPPORTS_ALIASES.
|
||
|
||
2017-08-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_parse_error): Add rich_location * param, using it
|
||
rather implicitly using input_location.
|
||
* c-common.h (c_parse_error): Add rich_location * param.
|
||
|
||
2017-08-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (pointer_int_sum): Use true/false instead of 1/0.
|
||
(c_common_truthvalue_conversion): Likewise.
|
||
* c-omp.c (c_finish_omp_atomic): Likewise.
|
||
* c-common.h (build_binary_op): Update declaration.
|
||
|
||
2017-08-08 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-ada-spec.c: Include header files.
|
||
* c-ubsan.c: Likewise.
|
||
* c-warn.c: Likewise.
|
||
|
||
2017-08-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/69389
|
||
* c-omp.c (c_finish_omp_atomic): Handle atomics on bitfields.
|
||
|
||
2017-08-07 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (has_nontrivial_methods): Test for FUNCTION_DECL.
|
||
(print_ada_methods): Likewise.
|
||
(print_ada_declaration): Likewise.
|
||
|
||
2017-08-07 Martin Liska <mliska@suse.cz>
|
||
|
||
* array-notation-common.c: Add new includes.
|
||
* c-format.c( handle_format_attribute): Canonicalize a format
|
||
function name.
|
||
* c-lex.c (c_common_has_attribute): Canonicalize name of an
|
||
attribute.
|
||
* c-pretty-print.c: Add new include.
|
||
|
||
2017-08-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (has_static_fields): Look only into variables.
|
||
(print_constructor): Add TYPE parameter and use it for the name.
|
||
(print_destructor): Likewise.
|
||
(print_ada_declaration): Adjust to new constructor/destructor names.
|
||
Adjust calls to print_constructor and print_destructor.
|
||
(print_ada_struct_decl): Do not test TREE_STATIC on FIELD_DECL.
|
||
Look only into variables in the final loop.
|
||
|
||
2017-08-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (has_static_fields): Look only into fields.
|
||
(dump_generic_ada_node): Small tweak.
|
||
(dump_nested_types): Look only into fields.
|
||
(print_ada_declaration): Look only into methods. Small tweak.
|
||
(print_ada_struct_decl): Look only into fields. Use DECL_VIRTUAL_P.
|
||
|
||
2017-08-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (print_generic_ada_decl): Pass correctly-typed constant.
|
||
(dump_ada_function_declaration): Likewise.
|
||
(dump_generic_ada_node): Likewise.
|
||
(print_ada_declaration): Add support for const-qualified variables.
|
||
|
||
2017-07-31 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitize/81530
|
||
* c-ubsan.c (ubsan_maybe_instrument_array_ref):
|
||
Guard condition with flag_sanitize_p also with current_function_decl
|
||
non-null equality.
|
||
(ubsan_maybe_instrument_reference_or_call): Likewise.
|
||
|
||
2017-07-30 Uros Bizjak <ubizjak@gmail.com>
|
||
|
||
* c-format.c (asm_fprintf_char_table): Add 'z' to format_chars.
|
||
|
||
2017-07-29 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_generic_ada_node): Take into account signedness
|
||
for enumeral types.
|
||
(print_ada_declaration): Add missing guard for record types.
|
||
|
||
2017-07-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/45784
|
||
* c-omp.c (c_finish_omp_for): If the condition is wrapped in
|
||
rhs of COMPOUND_EXPR(s), skip them and readd their lhs into
|
||
new COMPOUND_EXPRs around the rhs of the comparison.
|
||
|
||
2017-07-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/81417
|
||
* c-warn.c (warn_for_sign_compare): Tweak the warning message. Print
|
||
the types.
|
||
|
||
2017-07-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add noipa attribute.
|
||
(handle_noipa_attribute): New function.
|
||
|
||
2017-07-07 Torsten Duwe <duwe@suse.de>
|
||
|
||
* c-attribs.c (c_common_attribute_table): Add entry for
|
||
"patchable_function_entry".
|
||
|
||
2017-07-20 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Remove TYPE_METHODS.
|
||
* c-ada-spec.c (is_tagged_type, has_nontrivial_methods,
|
||
dump_ada_template, print_ada_methods,
|
||
print_ada_declaration): Member fns are on TYPE_FIELDS.
|
||
|
||
2017-07-18 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-warn.c (warn_for_memset): Use TYPE_{MIN,MAX}_VALUE.
|
||
|
||
2017-07-14 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (try_to_locate_new_include_insertion_point): New
|
||
function.
|
||
(per_file_includes_t): New typedef.
|
||
(added_includes_t): New typedef.
|
||
(added_includes): New variable.
|
||
(maybe_add_include_fixit): New function.
|
||
* c-common.h (maybe_add_include_fixit): New decl.
|
||
|
||
2017-07-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR other/81345
|
||
* c.opt (-Wstringop-overflow): Set defaults in LangEnabledBy.
|
||
|
||
2017-07-06 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (selftest::c_family_tests): New.
|
||
* c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h.
|
||
(selftest::c_family_tests): New decl.
|
||
|
||
2017-07-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/81231
|
||
* c-common.c (sync_resolve_size): Give error for pointers to incomplete
|
||
types.
|
||
|
||
2017-07-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-warn.c (warn_if_unused_value): Remove WITH_CLEANUP_EXPR handling.
|
||
|
||
2017-06-28 Martin Liska <mliska@suse.cz>
|
||
|
||
PR ipa/81128
|
||
* c-attribs.c (handle_alias_ifunc_attribute): Append ifunc alias
|
||
to a function declaration.
|
||
|
||
2017-06-28 Martin Liska <mliska@suse.cz>
|
||
|
||
PR driver/79659
|
||
* c.opt: Add IntegerRange to various options.
|
||
|
||
2017-06-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/80116
|
||
* c-common.h (warn_for_multistatement_macros): Declare.
|
||
* c-warn.c: Include "c-family/c-indentation.h".
|
||
(warn_for_multistatement_macros): New function.
|
||
* c.opt (Wmultistatement-macros): New option.
|
||
* c-indentation.c (guard_tinfo_to_string): No longer static.
|
||
Change the parameter type to "enum rid". Handle RID_SWITCH.
|
||
* c-indentation.h (guard_tinfo_to_string): Declare.
|
||
|
||
2017-06-23 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Use builtin_structptr_types.
|
||
|
||
2017-06-15 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/80560
|
||
* c.opt (-Wclass-memaccess): New option.
|
||
|
||
2017-06-14 Boris Kolpackov <boris@codesynthesis.com>
|
||
|
||
* c-opts.c (c_common_finish): Handle '-' special value to -MF.
|
||
|
||
2017-06-13 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR objc/80949
|
||
* c-warn.c (do_warn_duplicated_branches): Return if any of the
|
||
branches is null.
|
||
|
||
2017-06-13 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitize/78204
|
||
* c-attribs.c (add_no_sanitize_value): New function.
|
||
(handle_no_sanitize_attribute): Likewise.
|
||
(handle_no_sanitize_address_attribute): Use the function.
|
||
(handle_no_sanitize_thread_attribute): New function.
|
||
(handle_no_address_safety_analysis_attribute): Use
|
||
add_no_sanitize_value.
|
||
(handle_no_sanitize_undefined_attribute): Likewise.
|
||
* c-common.h: Declare new functions.
|
||
* c-ubsan.c (ubsan_instrument_division): Use sanitize_flags_p.
|
||
(ubsan_instrument_shift): Likewise.
|
||
(ubsan_instrument_bounds): Likewise.
|
||
(ubsan_maybe_instrument_array_ref): Likewise.
|
||
(ubsan_maybe_instrument_reference_or_call): Likewise.
|
||
|
||
2017-06-11 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-ada-spec.c, c-pragma.c: Use id_equal.
|
||
|
||
2017-06-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/80919
|
||
* c-format.c (matching_type_p): Return false if any of the types
|
||
requires structural equality.
|
||
|
||
2017-06-02 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/80892
|
||
* c-warn.c (conversion_warning): Use -Wconversion for integer
|
||
conversion and -Wfloat-conversion for floating one.
|
||
|
||
2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c.opt (Wsizeof-pointer-div): New warning option.
|
||
|
||
2017-06-01 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* c.opt (Wcatch-value): New shortcut for Wcatch-value=1.
|
||
(Wcatch-value=1): Enable by -Wall.
|
||
|
||
2017-05-30 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (gcc_cxxdiag_char_table): Add 'H' and 'I' to
|
||
format_chars.
|
||
* c.opt (fdiagnostics-show-template-tree): New option.
|
||
(felide-type): New option.
|
||
|
||
2017-05-25 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* c.opt (Wcatch-value=): New C++ warning flag.
|
||
|
||
2017-05-24 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c=common.c (field_decl_cmp, resort_field_decl_cmp): Adjust T
|
||
const casts to avoid warning.
|
||
|
||
2017-05-24 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/80731
|
||
* c-common.h (unsafe_conversion_p): Add a function argument.
|
||
* c-common.c (unsafe_conversion_p): Same.
|
||
Add type names and values to diagnostics.
|
||
(scalar_to_vector): Adjust.
|
||
* c-warn.c (constant_expression_error): Add a function argument.
|
||
Add type names and values to diagnostics.
|
||
(conversion_warning): Add a function argument.
|
||
Add type names and values to diagnostics.
|
||
(warnings_for_convert_and_check): Same.
|
||
|
||
2017-05-19 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-warn.c (match_case_to_enum_1): Don't warn about enums with no
|
||
enumerators.
|
||
|
||
2017-05-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-format.c (locus): Move out of function scope,
|
||
add GTY attribute.
|
||
|
||
2017-05-19 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-opts.c (class_dump_file, class_dump_flags): Delete.
|
||
(c_common_parse_file): Remove class dump handling.
|
||
(get_dump_info): Likewise.
|
||
|
||
2017-05-19 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c++/80593
|
||
* c-warn.c (strict_aliasing_warning): Do not warn for accesses
|
||
to alias-set zero memory.
|
||
|
||
2017-05-18 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-format.c (local_tree_type_node): Add GTY attribute.
|
||
|
||
2017-05-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (c_common_type_for_size): Use NULL_TREE instead of 0.
|
||
(c_common_fixed_point_type_for_size): Likewise.
|
||
(c_common_type_for_mode): Likewise.
|
||
(shorten_compare): Likewise.
|
||
(c_promoting_integer_type_p): Use false/true instead of 0/1.
|
||
* c-pragma.c (maybe_apply_renaming_pragma): Use NULL_TREE instead of 0.
|
||
|
||
2017-05-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (self_promoting_args_p): Change the return type to bool.
|
||
Use false/true instead of 0/1.
|
||
* c-common.h (self_promoting_args_p): Update.
|
||
|
||
2017-05-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c: Use NULL_TREE instead of 0 where appropriate.
|
||
* c-warn.c: Likewise.
|
||
|
||
2017-05-17 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Implement new C++ intrinsics __is_assignable and __is_constructible.
|
||
* c-common.c (__is_assignable, __is_constructible): New.
|
||
* c-common.h (RID_IS_ASSIGNABLE, RID_IS_CONSTRUCTIBLE): Likewise.
|
||
|
||
2017-05-17 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.h: Introduce dump_flags_t type and
|
||
use it instead of int type.
|
||
* c-gimplify.c (c_genericize): Likewise.
|
||
* c-opts.c: Likewise.
|
||
|
||
2017-05-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (c_save_expr): Remove.
|
||
(c_common_truthvalue_conversion): Remove a call to c_save_expr.
|
||
* c-common.h (c_save_expr): Remove declaration.
|
||
|
||
2017-05-09 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
PR c/35441
|
||
* c-pretty-print.c (c_pretty_printer::expression): Handle MAX_EXPR,
|
||
MIN_EXPR, EXACT_DIV_EXPR, RDIV_EXPR, LROTATE_EXPR, RROTATE_EXPR.
|
||
(c_pretty_printer::postfix_expression): Handle MAX_EXPR, MIN_EXPR.
|
||
(c_pretty_printer::multiplicative_expression): Handle EXACT_DIV_EXPR,
|
||
RDIV_EXPR.
|
||
(pp_c_shift_expression): Handle LROTATE_EXPR, RROTATE_EXPR.
|
||
|
||
2017-05-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/80525
|
||
* c-warn.c (unwrap_c_maybe_const): New.
|
||
(warn_logical_operator): Call it.
|
||
|
||
2017-05-09 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* c-common.c (c_register_builtin_type): Use pushdecl lang_hook.
|
||
* c-common.h (pushdecl_top_level, pushdecl): Don't declare here.
|
||
|
||
2017-05-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR translation/80280
|
||
* c-format.h (struct format_flag_spec): Add new member.
|
||
(T89_T): New macro.
|
||
* c-format.c (local_tree_type_node): New global.
|
||
(printf_flag_specs, asm_fprintf_flag_spec): Initialize new data.
|
||
(gcc_diag_flag_specs, scanf_flag_specs, strftime_flag_specs): Ditto.
|
||
(strfmon_flag_specs): Likewise.
|
||
(gcc_diag_char_table, gcc_cdiag_char_table): Split up specifiers
|
||
with distinct quoting properties.
|
||
(gcc_tdiag_char_table, gcc_cxxdiag_char_table): Same.
|
||
(flag_chars_t::validate): Add argument and handle bad quoting.
|
||
(check_format_info_main): Handle quoting problems.
|
||
(init_dynamic_diag_info): Simplify.
|
||
|
||
2017-05-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Update defaults for
|
||
flag_abi_version and flag_abi_compat_version.
|
||
|
||
2017-05-05 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_cpp_error): Replace report_diagnostic
|
||
with diagnostic_report_diagnostic.
|
||
|
||
2017-05-04 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR translation/80280
|
||
* c-attribs.c (handle_alias_ifunc_attribute): Quote a %D directive.
|
||
(handle_weakref_attribute): Same.
|
||
|
||
2017-05-03 Nathan Sidwell <nathan@acm.org>
|
||
|
||
Canonicalize canonical type hashing
|
||
* c-common.c (complete_array_type): Use type_hash_canon.
|
||
|
||
2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn>
|
||
|
||
PR c++/80038
|
||
* c-common.h (cilk_gimplify_call_params_in_spawned_fn): Remove
|
||
prototype.
|
||
(cilk_install_body_pedigree_operations): Likewise.
|
||
* cilk.c (cilk_set_spawn_marker): Mark functions that should be
|
||
detatched.
|
||
(cilk_gimplify_call_params_in_spawned_fn): Remove.
|
||
(cilk_install_body_pedigree_operations): Likewise.
|
||
(gimplify_cilk_spawn): Add EXPR_STMT and CLEANUP_POINT_EXPR
|
||
unwrapping.
|
||
|
||
2017-04-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/80534
|
||
* c-common.c (complete_array_type): Only hash TYPE_TYPELESS_STORAGE
|
||
flag on non-aggregate element types.
|
||
|
||
2017-04-25 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_type_hasher, type_hash_table): Remove.
|
||
(c_common_get_alias_set): Remove unreachable code.
|
||
* c-opts.c (c_common_post_options): Make sure cc1 takes only one file.
|
||
|
||
2017-04-20 Volker Reichelt <v.reichelt@netcologne.de>
|
||
|
||
* c.opt (Wextra-semi): New C++ warning flag.
|
||
|
||
2017-04-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/80423
|
||
* c-common.c (complete_array_type): Preserve TYPE_TYPELESS_STORAGE.
|
||
|
||
2017-04-18 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/79788
|
||
PR middle-end/80375
|
||
* c-common.c (c_common_type_for_mode): Don't handle
|
||
widest_*_literal_type_node here.
|
||
c_common_signed_or_unsigned_type): Likewise.
|
||
(c_common_nodes_and_builtins): Set widest_*_literal_type_node
|
||
to *intTI_type_node or *intDI_type_node depending on whether
|
||
TImode is supported by the target or not.
|
||
|
||
2017-04-10 Martin Liska <mliska@suse.cz>
|
||
|
||
PR sanitizer/80350
|
||
* c-ubsan.c (ubsan_instrument_shift): Evaluate RHS before
|
||
doing an UBSAN check.
|
||
|
||
2017-04-03 Jonathan Wakely <jwakely@redhat.com>
|
||
|
||
* c-warn.c (do_warn_double_promotion): Fix typo in comment.
|
||
|
||
2017-03-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79572
|
||
* c-ubsan.h (ubsan_maybe_instrument_reference): Change argument to
|
||
tree *.
|
||
* c-ubsan.c (ubsan_maybe_instrument_reference): Likewise. Handle
|
||
not just NOP_EXPR to REFERENCE_TYPE, but also INTEGER_CST with
|
||
REFERENCE_TYPE.
|
||
|
||
2017-03-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR documentation/78732
|
||
* c.opt (Wendif-labels): Fix description to refer to
|
||
#else rather than #elif.
|
||
|
||
2017-03-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR libstdc++/80251
|
||
* c-common.h (enum rid): Add RID_IS_AGGREGATE.
|
||
* c-common.c (c_common_reswords): Add __is_aggregate trait.
|
||
|
||
2017-03-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/80162
|
||
* c-common.c (c_common_mark_addressable_vec): Don't set
|
||
TREE_ADDRESSABLE on DECL_HARD_REGISTER.
|
||
|
||
2017-03-21 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/79548
|
||
* c-common.c (set_underlying_type): Mark type used only when
|
||
original del is declared unused.
|
||
|
||
2017-03-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR translation/79848
|
||
* c-format.c (check_format_string): Simplify uses of "%<%s%>" to
|
||
"%qs".
|
||
|
||
2017-03-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/79921
|
||
* c-indentation.c (warn_for_misleading_indentation): Remove parens
|
||
from inform's message, so that xgettext can locate it.
|
||
|
||
2017-03-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/79962
|
||
PR c++/79984
|
||
* c-attribs.c (handle_nonnull_attribute): Save the result of default
|
||
conversion to the attribute list.
|
||
|
||
2017-03-09 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-ada-spec.c (macro_length): Increment value instead of a pointer.
|
||
|
||
2017-03-03 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wnoexcept-type): New.
|
||
|
||
2017-03-02 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/79756
|
||
* c-common.c (c_common_mark_addressable_vec): Look through
|
||
C_MAYBE_CONST_EXPR.
|
||
|
||
2017-02-28 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Replace space with tabular for options of <number>
|
||
type.
|
||
|
||
2017-02-28 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Fix --help=option -Q for options which are of
|
||
an enum type.
|
||
|
||
2017-02-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79588
|
||
* c-common.c (check_function_restrict): New function.
|
||
(check_function_arguments): Add FNDECL argument. Call
|
||
check_function_restrict if -Wrestrict.
|
||
* c-warn.c (warn_for_restrict): Remove ARGS argument, add ARGARRAY
|
||
and NARGS. Use auto_vec for ARG_POSITIONS, simplify.
|
||
* c-common.h (check_function_arguments): Add FNDECL argument.
|
||
(warn_for_restrict): Remove ARGS argument, add ARGARRAY and NARGS.
|
||
|
||
2017-02-24 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_function_declaration): Add comment about the
|
||
treatment of parameters with pointer-to-tagged type and tidy up.
|
||
(print_ada_methods): Remove the special treatment of C++ static member
|
||
functions.
|
||
|
||
2017-02-22 Martin Liska <mliska@suse.cz>
|
||
|
||
* c.opt: Replace inequality signs with square brackets
|
||
for -Wnornalized.
|
||
|
||
2017-02-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/79641
|
||
* c-attribs.c (handle_mode_attribute): Use build_qualified_type to
|
||
preserve quals.
|
||
|
||
2017-02-17 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Define
|
||
__DECIMAL_DIG__ to the value for long double.
|
||
|
||
2017-02-15 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/79515
|
||
* c-warn.c (do_warn_double_promotion): Don't warn if an invalid
|
||
conversion has occured.
|
||
|
||
2017-01-24 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_common_reswords): Add "__RTL".
|
||
* c-common.h (enum rid): Add RID_RTL.
|
||
|
||
2017-01-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64279
|
||
* c-common.h (do_warn_duplicated_branches_r): Declare.
|
||
* c-gimplify.c (c_genericize): Walk the function tree calling
|
||
do_warn_duplicated_branches_r.
|
||
* c-warn.c (expr_from_macro_expansion_r): New.
|
||
(do_warn_duplicated_branches): New.
|
||
(do_warn_duplicated_branches_r): New.
|
||
* c.opt (Wduplicated-branches): New option.
|
||
|
||
2017-01-17 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/71497
|
||
* c-indentation.c (warn_for_misleading_indentation): Use the past
|
||
subjunctive in the note.
|
||
|
||
2017-01-17 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
PR c/79116
|
||
* array-notation-common.c (cilkplus_extract_an_triplets): Convert
|
||
start type to integer_type.
|
||
|
||
2017-01-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR driver/49726
|
||
* c.opt (gen-decls): Add Driver flag.
|
||
|
||
2017-01-16 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
Revert:
|
||
2017-01-16 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71737
|
||
* c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE.
|
||
|
||
2017-01-16 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/71737
|
||
* c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE.
|
||
|
||
2017-01-12 Martin Sebor <msebor@redhat.com>
|
||
|
||
(-Wformat-overflow): ...to this.
|
||
|
||
2017-01-11 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/78768
|
||
* c.opt (-Walloca-larger-than, -Wformat-length, -Wformat-truncation):
|
||
Also enable for LTO.
|
||
|
||
2017-01-10 Jason Merrill <jason@redhat.com>
|
||
|
||
Implement P0195R2, C++17 variadic using.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_variadic_using.
|
||
|
||
2017-01-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR translation/79019
|
||
PR translation/79020
|
||
* c.opt (Wnormalized=): Fix typo in description.
|
||
|
||
2017-01-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/77708
|
||
* c.opt (-Wformat-truncation): New option.
|
||
|
||
2017-01-06 Alexandre Oliva <aoliva@redhat.com>
|
||
|
||
* c-pretty-print.c (pp_c_tree_decl_identifier): Convert 16-bit
|
||
value to unsigned short to fit in 4 hex digits without
|
||
warnings.
|
||
|
||
2017-01-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c.opt (fsso-struct): Add 'native' value.
|
||
|
||
2017-01-05 Martin Liska <mliska@suse.cz>
|
||
|
||
PR pch/78970
|
||
* c-opts.c (c_common_post_options): Reject '-' filename for a precompiled
|
||
header.
|
||
|
||
2017-01-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/64767
|
||
* c.opt (Wpointer-compare): New option.
|
||
|
||
2017-01-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR driver/78957
|
||
* c.opt (fsso-struct=): Add RejectNegative.
|
||
|
||
2017-01-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2016-12-29 Martin Liska <mliska@suse.cz>
|
||
|
||
PR c/78933
|
||
* c.opt (strong-eval-order): Add RejectNegative keyword.
|
||
|
||
2016-12-22 Jason Merrill <jason@redhat.com>
|
||
|
||
Implement P0522R0, matching of template template arguments.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__cpp_template_template_args.
|
||
|
||
2016-12-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR bootstrap/78817
|
||
* c-common.c (struct nonnull_arg_ctx): New type.
|
||
(check_function_nonnull): Return bool instead of void. Use
|
||
nonnull_arg_ctx as context rather than just location_t.
|
||
(check_nonnull_arg): Adjust for the new context type, set
|
||
warned_p to true if a warning has been diagnosed.
|
||
(check_function_arguments): Return bool instead of void.
|
||
* c-common.h (check_function_arguments): Adjust prototype.
|
||
|
||
2016-12-21 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (-fnew-ttp-matching): New flag.
|
||
* c-opts.c (c_common_post_options): Default on if -std=c++1z.
|
||
|
||
2016-12-14 Martin Jambor <mjambor@suse.cz>
|
||
|
||
* c-omp.c: Include omp-general.h instead of omp-low.h.
|
||
(c_finish_oacc_wait): Adjusted call to find_omp_clause to use its new
|
||
name.
|
||
|
||
2016-12-14 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/17308
|
||
* c-common.c (check_nonnull_arg): Disable when optimization
|
||
is enabled.
|
||
|
||
2016-12-12 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/78647
|
||
* c-common.c (attribute_fallthrough_p): Return false for
|
||
error_mark_node.
|
||
|
||
2016-12-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/78284
|
||
* c.opt (-Walloc-zero, -Walloc-size-larger-than): New options.
|
||
|
||
2016-12-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/78165
|
||
* c-pretty-print (pp_c_integer_constant): Avoid formatting type
|
||
suffix.
|
||
|
||
2016-12-07 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/53562
|
||
PR middle-end/77784
|
||
PR middle-end/78149
|
||
PR middle-end/78138
|
||
* c.opt (-Wstringop-overflow): New option.
|
||
|
||
2016-12-02 Maxim Ostapenko <m.ostapenko@samsung.com>
|
||
|
||
* c-attribs.c (asan odr indicator): New attribute.
|
||
(handle_asan_odr_indicator_attribute): New function.
|
||
|
||
2016-11-26 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Remove initialization of
|
||
ptrdiff_type_node;
|
||
|
||
2016-11-23 James Greenhalgh <james.greenhalgh@arm.com>
|
||
|
||
* c-common.c (excess_precision_mode_join): New.
|
||
(c_ts18661_flt_eval_method): New.
|
||
(c_c11_flt_eval_method): Likewise.
|
||
(c_flt_eval_method): Likewise.
|
||
* c-common.h (excess_precision_mode_join): New.
|
||
(c_flt_eval_method): Likewise.
|
||
* c-cppbuiltin.c (c_cpp_flt_eval_method_iec_559): New.
|
||
(cpp_iec_559_value): Call it.
|
||
(c_cpp_builtins): Modify logic for __LIBGCC_*_EXCESS_PRECISION__,
|
||
call c_flt_eval_method to set __FLT_EVAL_METHOD__ and
|
||
__FLT_EVAL_METHOD_TS_18661_3__.
|
||
|
||
2016-11-23 James Greenhalgh <james.greenhalgh@arm.com>
|
||
|
||
* c-opts.c (c_common_post_options): Add logic to handle the default
|
||
case for -fpermitted-flt-eval-methods.
|
||
|
||
2016-11-23 Paolo Bonzini <bonzini@gnu.org>
|
||
|
||
* c.opt (Wexpansion-to-defined): New.
|
||
|
||
2016-11-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR target/78451
|
||
* c-pragma.c (handle_pragma_target): Don't replace
|
||
current_target_pragma, but chainon the new args to the current one.
|
||
|
||
2016-11-22 Nathan Sidwell <nathan@acm.org>
|
||
|
||
* array-notation-common.c (cilkplus_extract_an_trplets): Fix
|
||
indentation and formatting.
|
||
|
||
2016-11-21 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c.opt (-fprintf-return-value): Enable by default.
|
||
|
||
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/71973
|
||
* c.opt (-Wbuiltin-declaration-mismatch): New warning.
|
||
* c-common.c (c_common_nodes_and_builtins): Initialize
|
||
const_tm_ptr_type_node.
|
||
|
||
2016-11-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/78285
|
||
* c-common.c (c_add_case_label): Turn error_at calls into inform.
|
||
|
||
2016-11-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_structured_bindings.
|
||
|
||
2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com>
|
||
Richard Biener <rguenther@suse.de>
|
||
|
||
* c-common.h (c_common_resword): Add RID_GIMPLE, RID_PHI types.
|
||
* c-common.h (enum rid): Add RID_GIMPLE, RID_PHI.
|
||
* c.opt (fgimple): New option.
|
||
|
||
2016-11-13 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
|
||
|
||
PR c/35503
|
||
* c-common.h (warn_for_restrict): Declare.
|
||
* c-warn.c: Include gcc-rich-location.h.
|
||
(warn_for_restrict): New function.
|
||
* c-format.c (gcc_tdiag_char_table): Add entry for "Z" specifier.
|
||
(gcc_cdiag_char_table): Likewise.
|
||
(gcc_cxxdiag_char_table): Likewise.
|
||
* c.opt (Wrestrict): New option.
|
||
|
||
2016-11-13 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (print_ada_declaration): For typedef declarations, look
|
||
for nested types only if the type is a record or union and dump SLOC.
|
||
|
||
2016-11-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_template_auto.
|
||
|
||
2016-11-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_shift): Handle split
|
||
-fsanitize=shift-base and -fsanitize=shift-exponent.
|
||
|
||
2016-11-07 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wc++1z-compat): New.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type.
|
||
|
||
2016-11-07 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-warn.c (warn_for_unused_label): Save all labels used
|
||
in goto or in &label.
|
||
|
||
2016-11-03 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Correct
|
||
__cpp_inheriting_constructors.
|
||
|
||
2016-11-01 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update
|
||
__cpp_inheriting_constructors.
|
||
|
||
* c.opt (-fnew-inheriting-ctors): New.
|
||
* c-opts.c: Default to on for ABI 11+.
|
||
|
||
2016-10-31 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/77948
|
||
* c.opt (fext-numeric-literals): Add Var and Init.
|
||
* c-opts.c (c_common_handle_option): Don't clear
|
||
cpp_opts->ext_numeric_literals for -std=c++{11,14,1z}.
|
||
(c_common_post_options): Clear it here if not set
|
||
explicitly.
|
||
|
||
2016-10-28 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
PR debug/77773
|
||
* c-pretty-print.c (simple_type_specifier): Do not dereference `t'
|
||
if NULL.
|
||
|
||
2016-10-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (enum rid): Add RID_BUILTIN_LAUNDER.
|
||
* c-common.c (c_common_reswords): Add __builtin_launder.
|
||
|
||
2016-10-24 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Warn for
|
||
multiplications in boolean context. Fix the quoting of '<<' and '<'
|
||
in the shift warning.
|
||
|
||
2016-10-20 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Fix the comment.
|
||
|
||
2016-10-20 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_concepts value.
|
||
|
||
2016-10-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Warn only for signed
|
||
integer shift ops in boolean context.
|
||
|
||
2016-10-18 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
* c.opt (Walloca): New.
|
||
(Walloca-larger-than=): New.
|
||
(Wvla-larger-than=): New.
|
||
|
||
2016-10-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-warn.c (find_array_ref_with_const_idx_r): Remove parameter names.
|
||
Return immediately when finding a match.
|
||
(warn_tautological_cmp): Remove a boolean variable that is no longer
|
||
needed.
|
||
|
||
2016-10-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-attribs.c: New file.
|
||
* c-common.c: Move attributes handling to c-attribs.c.
|
||
(get_nonnull_operand): No longer static.
|
||
* c-common.h: Move the declarations from c-attribs.c to its own section.
|
||
|
||
2016-10-14 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_aggregate_bases
|
||
and __cpp_deduction_guides.
|
||
|
||
2016-10-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add __cpp_inline_variables.
|
||
|
||
2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||
|
||
* c-cppbuiltin.c: Include memmodel.h.
|
||
* c-opts.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-warn.c: Likewise.
|
||
|
||
2016-10-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c.opt (Wextra): Add as C/C++/ObjC/ObjC++ option.
|
||
(Wimplicit-fallthrough=): Enable for these languages by -Wextra.
|
||
* c-opts.c (sanitize_cpp_opts): Initialize
|
||
cpp_opts->cpp_warn_implicit_fallthrough.
|
||
|
||
2016-10-11 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (warning_candidate_p): Change the return type to bool
|
||
and return true/false instead of 1/0.
|
||
(vector_mode_valid_p): Likewise.
|
||
|
||
2016-10-11 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (fold_for_warn): No longer static.
|
||
(bool_promoted_to_int_p): Likewise.
|
||
(c_common_get_narrower): Likewise.
|
||
(constant_expression_warning): Move to c-warn.c.
|
||
(constant_expression_error): Likewise.
|
||
(overflow_warning): Likewise.
|
||
(warn_logical_operator): Likewise.
|
||
(find_array_ref_with_const_idx_r): Likewise.
|
||
(warn_tautological_cmp): Likewise.
|
||
(expr_has_boolean_operands_p): Likewise.
|
||
(warn_logical_not_parentheses): Likewise.
|
||
(warn_if_unused_value): Likewise.
|
||
(strict_aliasing_warning): Likewise.
|
||
(sizeof_pointer_memaccess_warning): Likewise.
|
||
(check_main_parameter_types): Likewise.
|
||
(conversion_warning): Likewise.
|
||
(warnings_for_convert_and_check): Likewise.
|
||
(match_case_to_enum_1): Likewise.
|
||
(match_case_to_enum): Likewise.
|
||
(c_do_switch_warnings): Likewise.
|
||
(warn_for_omitted_condop): Likewise.
|
||
(readonly_error): Likewise.
|
||
(lvalue_error): Likewise.
|
||
(invalid_indirection_error): Likewise.
|
||
(warn_array_subscript_with_type_char): Likewise.
|
||
(warn_about_parentheses): Likewise.
|
||
(warn_for_unused_label): Likewise.
|
||
(warn_for_div_by_zero): Likewise.
|
||
(warn_for_memset): Likewise.
|
||
(warn_for_sign_compare): Likewise.
|
||
(do_warn_double_promotion): Likewise.
|
||
(do_warn_unused_parameter): Likewise.
|
||
(record_locally_defined_typedef): Likewise.
|
||
(maybe_record_typedef_use): Likewise.
|
||
(maybe_warn_unused_local_typedefs): Likewise.
|
||
(maybe_warn_bool_compare): Likewise.
|
||
(maybe_warn_shift_overflow): Likewise.
|
||
(warn_duplicated_cond_add_or_warn): Likewise.
|
||
(diagnose_mismatched_attributes): Likewise.
|
||
* c-common.h: Move the declarations from c-warn.c to its own section.
|
||
* c-warn.c: New file.
|
||
|
||
2016-10-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Don't distribute
|
||
into COND_EXPR in C++.
|
||
|
||
2016-10-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-lex.c (c_lex_with_flags) <case CPP_COMMENT>: For CPP_COMMENT
|
||
token with PREV_FALLTHROUGH, skip all following CPP_PADDING and
|
||
CPP_COMMENT tokens and set add_flags to PREV_FALLTHROUGH afterwards.
|
||
|
||
2016-10-07 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Implement LWG2296 helper intrinsic
|
||
* c-common.h (enum rid): Add RID_ADDRESSOF.
|
||
* c-common.c (c_common_reswords): Add __builtin_addressof.
|
||
|
||
2016-10-07 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/77700
|
||
* c-common.c (c_common_truthvalue_conversion): Warn also for
|
||
suspicious enum values in boolean context.
|
||
|
||
2016-10-06 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Implement P0258R2 - helper for C++17
|
||
std::has_unique_object_representations trait
|
||
* c-common.h (enum rid): Add RID_HAS_UNIQUE_OBJ_REPRESENTATIONS.
|
||
* c-common.c (c_common_reswords): Add
|
||
__has_unique_object_representations.
|
||
|
||
2016-10-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/66343
|
||
* c-ubsan.c (ubsan_instrument_return): Don't call
|
||
initialize_sanitizer_builtins here.
|
||
|
||
2016-10-05 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Warn also for suspicious
|
||
conditional expression in boolean context when only one arm is
|
||
non-boolean.
|
||
|
||
2016-10-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/77823
|
||
* c-ubsan.c (ubsan_instrument_shift): Return NULL_TREE if type0
|
||
is not integral.
|
||
|
||
* c-common.c (c_common_reswords): Update comment for C++11.
|
||
|
||
2016-10-04 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (make_tree_vector_from_ctor): New.
|
||
* c-common.h: Declare it.
|
||
|
||
2016-10-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Don't define
|
||
__LIBGCC_JCR_SECTION_NAME__.
|
||
|
||
2016-10-03 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Warn for suspicious
|
||
left shift in boolean context.
|
||
|
||
2016-09-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Implement P0001R1 - C++17 removal of register storage class specifier
|
||
* c.opt (Wregister): New warning.
|
||
* c-opts.c (c_common_post_options): Enable -Wregister by
|
||
default for C++17.
|
||
|
||
2016-09-29 James Greenhalgh <james.greenhalgh@arm.com>
|
||
|
||
* c-opts.c (c_common_post_options): Remove special case for
|
||
TARGET_FLT_EVAL_METHOD_NON_DEFAULT with -fexcess-precision=standard
|
||
in C++.
|
||
|
||
2016-09-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_capture_star_this for
|
||
-std=c++1z.
|
||
|
||
* c-ada-spec.c (print_ada_declaration): Remove break after return.
|
||
|
||
2016-09-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||
|
||
* c-common.c: Include memmodel.h.
|
||
|
||
2016-09-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Handle attribute fallthrough.
|
||
|
||
2016-09-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/7652
|
||
* c-common.c (c_common_attribute_table): Add fallthrough attribute.
|
||
(handle_fallthrough_attribute): New function.
|
||
(attribute_fallthrough_p): New function.
|
||
* c-common.h (attribute_fallthrough_p): Declare.
|
||
|
||
2016-09-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/77490
|
||
* c.opt (Wbool-operation): New.
|
||
|
||
2016-09-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Inhibit
|
||
Wint-in-bool-context warning with from_macro_definition_at.
|
||
Mention the expression will always evaluate to true.
|
||
|
||
2016-09-21 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR bootstrap/77676
|
||
* c.opt (fprintf-return-value): Temporarily initialize to zero
|
||
to unblock bootstrap failures.
|
||
|
||
2016-09-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/77651
|
||
* c.opt (Waligned-new=): Add RejectNegative.
|
||
(faligned-new=): Likewise. Spelling fix - change
|
||
aligned_new_threshhold to aligned_new_threshold.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Change aligned_new_threshhold
|
||
to aligned_new_threshold.
|
||
|
||
2016-09-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/49905
|
||
* c.opt: Add -Wformat-length and -fprintf-return-value.
|
||
|
||
2016-09-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/77434
|
||
* c.opt (Wint-in-bool-context): New warning.
|
||
* c-common.c (c_common_truthvalue_conversion): Warn on integer
|
||
constants in boolean context.
|
||
|
||
2016-09-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (max_align_t_align): Also consider alignment of
|
||
float128_type_node.
|
||
|
||
2016-09-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (check_cxx_fundamental_alignment_constraints): Check
|
||
DECL_EXTERNAL.
|
||
|
||
2016-09-14 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (check_cxx_fundamental_alignment_constraints): Don't
|
||
limit FIELD_DECL, either.
|
||
|
||
2016-09-14 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (c_common_truthvalue_conversion): Use false instead of 0.
|
||
* c-common.h (build_unary_op): Change nonconvert parameter type to bool.
|
||
* c-omp.c (c_finish_omp_atomic): Use false instead of 0.
|
||
|
||
2016-09-13 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (warn_logical_not_parentheses): Replace
|
||
rich_location::add_fixit_insert calls with add_fixit_insert_before
|
||
and add_fixit_insert_after, eliminating the "next_loc" calculation.
|
||
|
||
2016-09-13 Jason Merrill <jason@redhat.com>
|
||
Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR c++/77427
|
||
* c-common.c (set_underlying_type): Don't treat array as builtin type.
|
||
|
||
2016-09-13 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (check_cxx_fundamental_alignment_constraints): Don't
|
||
limit types at all.
|
||
|
||
2016-09-12 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (check_cxx_fundamental_alignment_constraints): Fix
|
||
bit/byte confusion, allow large alignment for types.
|
||
|
||
2016-09-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/77496
|
||
* c-common.c (warn_for_omitted_condop): Also warn for boolean data.
|
||
|
||
2016-09-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/72858
|
||
* c-format.c (argument_parser::check_argument_type): Add params
|
||
"type_start" and "conversion_char". Use the former to generate
|
||
offset_to_type_start and pass it and conversion_char to
|
||
check_format_types.
|
||
(check_format_info_main): Capture the start of the type
|
||
information as "type_start", and pass it an format_char
|
||
to arg_parser.check_argument_type.
|
||
(check_format_types): Provide an example in the leading comment.
|
||
Add params "offset_to_type_start" and "conversion_char"; pass
|
||
them to format_type_warning calls.
|
||
(test_get_modifier_for_format_len): Likewise.
|
||
(matching_type_p): New function.
|
||
(get_format_for_type): Add param "conversion_char" and move
|
||
implementation into...
|
||
(get_format_for_type_1): ...new function, called twice.
|
||
Use new function matching_type_p rather than checking for
|
||
TYPE_CANONICAL equality.
|
||
(get_corrected_substring): New function.
|
||
(format_type_warning): Provide an example in the leading comment.
|
||
Add params "offset_to_type_start" and "conversion_char". Replace
|
||
call to get_format_for_type with call to get_corrected_substring
|
||
and move rejection of hints for widths/precisions there.
|
||
(assert_format_for_type_streq): Add param "conversion_char".
|
||
(ASSERT_FORMAT_FOR_TYPE_STREQ): Add param CONVERSION_CHAR.
|
||
(test_get_format_for_type_printf): Add conversion chars to the
|
||
tests, adding coverage for various combinations of integer
|
||
vs double conversions, and for preserving octal and hexadecimal
|
||
conversions.
|
||
(test_get_format_for_type_scanf): Add conversion chars to the
|
||
tests.
|
||
|
||
2016-09-10 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR C/71602
|
||
* c-common.c (build_va_arg): Handle more strict
|
||
targetm.canonical_va_list_type. Replace first argument type error with
|
||
assert.
|
||
|
||
2016-09-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/77520
|
||
PR c/77521
|
||
* c-format.c (argument_parser::find_format_char_info): Use %qc
|
||
format directive unconditionally.
|
||
|
||
2016-09-09 Jason Merrill <jason@redhat.com>
|
||
|
||
Implement C++17 new of over-aligned types.
|
||
* c.opt: Add -faligned-new and -Waligned-new.
|
||
* c-common.c (max_align_t_align): Split out from...
|
||
(cxx_fundamental_alignment_p): ...here.
|
||
* c-common.h: Declare it.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Handle aligned new.
|
||
|
||
2016-09-09 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (builtin_define_type_width): New function.
|
||
(builtin_define_stdint_macros, c_cpp_builtins): Define type width
|
||
macros.
|
||
|
||
2016-09-07 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (get_cpp_ttype_from_string_type): Handle being passed
|
||
a POINTER_TYPE.
|
||
(substring_loc::get_location): Move to substring-locations.c,
|
||
keeping implementation as...
|
||
(c_get_substring_location): New function, from the above, reworked
|
||
to use accessors rather than member lookup.
|
||
* c-common.h (class substring_loc): Move to substring-locations.h,
|
||
replacing with a forward decl.
|
||
(c_get_substring_location): New decl.
|
||
* c-format.c: Include "substring-locations.h".
|
||
(format_warning_va): Move to substring-locations.c.
|
||
(format_warning_at_substring): Likewise.
|
||
|
||
2016-09-06 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/77336
|
||
* c-format.c (check_function_format): Avoid issuing warnings for
|
||
functions unless they call format functions with non-constant
|
||
format strings.
|
||
|
||
2016-09-06 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/77450
|
||
* c-common.c (c_common_mark_addressable_vec): Handle
|
||
COMPOUND_LITERAL_EXPR.
|
||
|
||
2016-09-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/77423
|
||
* c-common.c (bool_promoted_to_int_p): New function.
|
||
(expr_has_boolean_operands_p): New function.
|
||
(warn_logical_not_parentheses): Return if expr_has_boolean_operands_p.
|
||
(maybe_warn_bool_compare): Use bool_promoted_to_int_p.
|
||
|
||
2016-09-04 Tom de Vries <tom@codesourcery.com>
|
||
|
||
revert:
|
||
2016-08-29 Tom de Vries <tom@codesourcery.com>
|
||
|
||
* c-common.c (build_va_arg): Replace first argument type error
|
||
with assert.
|
||
|
||
2016-09-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/65467
|
||
* c-omp.c (c_finish_omp_atomic): Reject _Atomic qualified expressions.
|
||
(c_finish_omp_for): Reject _Atomic qualified iterators.
|
||
|
||
2016-09-01 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c-ada-spec.c (dump_ada_function_declaration): Increase buffer
|
||
size to guarantee it fits the output of the formatted function
|
||
regardless of its arguments.
|
||
|
||
2016-09-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/7652
|
||
* c-common.c (resolve_overloaded_builtin): Fix formatting. Add
|
||
FALLTHRU comments.
|
||
|
||
2016-08-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/77292
|
||
* c-common.c (warn_logical_not_parentheses): Don't warn for
|
||
a comparison or a logical operator.
|
||
|
||
2016-08-29 Tom de Vries <tom@codesourcery.com>
|
||
|
||
* c-common.c (build_va_arg): Fix type comparison assert.
|
||
|
||
2016-08-29 Tom de Vries <tom@codesourcery.com>
|
||
|
||
* c-common.c (build_va_arg): Replace first argument type error
|
||
with assert.
|
||
|
||
2016-08-29 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR c/77398
|
||
* c-common.c (build_va_arg): Add first argument error. Build va_arg
|
||
with error_mark_node as va_list instead of with illegal va_list.
|
||
|
||
2016-08-25 Marek Polacek <polacek@redhat.com>
|
||
David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (warn_logical_not_parentheses): Print fixit hints.
|
||
* c-common.h (warn_logical_not_parentheses): Update declaration.
|
||
|
||
2016-08-22 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/77321
|
||
* c-common.c (warn_for_memset): Check type for null.
|
||
|
||
2016-08-22 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and
|
||
_FloatNx types for suffixes for built-in functions.
|
||
|
||
2016-08-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/32187
|
||
* c-common.h (RID_FLOAT16, RID_FLOATN_NX_FIRST, RID_FLOAT32)
|
||
(RID_FLOAT64, RID_FLOAT128, RID_FLOAT32X, RID_FLOAT64X)
|
||
(RID_FLOAT128X): New enum rid values.
|
||
(CASE_RID_FLOATN_NX): New macro.
|
||
* c-common.c (c_common_reswords): Add _FloatN and _FloatNx
|
||
keywords.
|
||
(c_common_type_for_mode): Check for _FloatN and _FloatNx and
|
||
corresponding complex types.
|
||
(c_common_nodes_and_builtins): For non-C++, register _FloatN and
|
||
_FloatNx and corresponding complex types.
|
||
(keyword_begins_type_specifier): Use CASE_RID_FLOATN_NX.
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Check _FloatN
|
||
and _FloatNx types for the widest type for determining
|
||
DECIMAL_DIG. Define __LDBL_DECIMAL_DIG__ as well as
|
||
__DECIMAL_DIG__ for long double. Handle FMA_SUFFIX being NULL.
|
||
(c_cpp_builtins): Call builtin_define_float_constants for _FloatN
|
||
and _FloatNx types.
|
||
* c-lex.c (interpret_float): Handle _FloatN and _FloatNx
|
||
constants.
|
||
* c-pretty-print.c (pp_c_floating_constant): Handle _FloatN and
|
||
_FloatNx types.
|
||
|
||
2016-08-18 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-opts.c (c_diagnostic_finalizer): Update for change to
|
||
diagnostic_show_locus.
|
||
|
||
2016-08-18 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c: Include "spellcheck.h".
|
||
(cb_get_suggestion): New function.
|
||
* c-common.h (cb_get_suggestion): New decl.
|
||
* c-lex.c (init_c_lex): Initialize cb->get_suggestion to
|
||
cb_get_suggestion.
|
||
|
||
2016-08-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/71514
|
||
* c-common.c (get_atomic_generic_size): Disallow pointer-to-function
|
||
and pointer-to-VLA.
|
||
|
||
2016-08-16 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/72857
|
||
* c-common.c (substring_loc::get_range): Rename to...
|
||
(substring_loc::get_location): ...this, converting param from a
|
||
source_range * to a location_t *. Call
|
||
get_source_location_for_substring rather than
|
||
get_source_range_for_substring, and pass in m_caret_idx.
|
||
* c-common.h (substring_loc::substring_loc): Add param "caret_idx".
|
||
(substring_loc::get_range): Replace with...
|
||
(substring_loc::get_location): ...this.
|
||
(substring_loc::set_caret_index): New method.
|
||
(substring_loc): Add field m_caret_idx.
|
||
* c-format.c (format_warning_va): Update for above changes.
|
||
Rename local "substring_loc" to "fmt_substring_loc" to avoid
|
||
clashing with type name.
|
||
(format_warning_at_char): Add caret_idx param to substring_loc ctor.
|
||
(check_argument_type): Likewise.
|
||
(format_type_warning): Rename param "fmt_loc" to "whole_fmt_loc"
|
||
Use a copy when emitting warnings, setting the caret index from TYPE.
|
||
|
||
2016-08-16 Eric Botcazou <ebotcazou@adacore.com>
|
||
Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_number): New function.
|
||
(handle_escape_character): Likewise.
|
||
(print_ada_macros): Add handling of constant integers and strings.
|
||
|
||
2016-08-12 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/7652
|
||
* c-common.c (scalar_to_vector): Adjust fall through comment.
|
||
* c-opts.c (c_common_handle_option): Likewise.
|
||
* c-pragma.c (handle_pragma_pack): Add FALLTHRU.
|
||
* c-pretty-print.c (c_pretty_printer::postfix_expression): Adjust
|
||
fall through comment.
|
||
* cilk.c (extract_free_variables): Add FALLTHRU.
|
||
|
||
2016-08-10 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_if_constexpr.
|
||
|
||
2016-08-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (c_common_attribute_table): vector_size affects type
|
||
identity.
|
||
|
||
2016-08-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/7652
|
||
* c-ada-spec.c (dump_generic_ada_node): Add return.
|
||
|
||
2016-08-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_constexpr for
|
||
C++17 constexpr lambdas.
|
||
|
||
2016-08-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/64955
|
||
* c-common.h (selftest::c_format_c_tests): New declaration.
|
||
(selftest::run_c_tests): New declaration.
|
||
* c-format.c: Include "selftest.h.
|
||
(format_warning_va): Add param "corrected_substring" and use
|
||
it to add a replacement fix-it hint.
|
||
(format_warning_at_substring): Likewise.
|
||
(format_warning_at_char): Update for new param of
|
||
format_warning_va.
|
||
(argument_parser::check_argument_type): Pass "fki" to
|
||
check_format_types.
|
||
(check_format_types): Add param "fki" and pass it to
|
||
format_type_warning.
|
||
(deref_n_times): New function.
|
||
(get_modifier_for_format_len): New function.
|
||
(selftest::test_get_modifier_for_format_len): New function.
|
||
(get_format_for_type): New function.
|
||
(format_type_warning): Add param "fki" and use it to attempt
|
||
to provide hints for argument types when calling
|
||
format_warning_at_substring.
|
||
(selftest::get_info): New function.
|
||
(selftest::assert_format_for_type_streq): New function.
|
||
(ASSERT_FORMAT_FOR_TYPE_STREQ): New macro.
|
||
(selftest::test_get_format_for_type_printf): New function.
|
||
(selftest::test_get_format_for_type_scanf): New function.
|
||
(selftest::c_format_c_tests): New function.
|
||
|
||
2016-08-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/52952
|
||
* c-format.c: Include "diagnostic.h".
|
||
(location_column_from_byte_offset): Delete.
|
||
(location_from_offset): Delete.
|
||
(format_warning_va): New function.
|
||
(format_warning_at_substring): New function.
|
||
(format_warning_at_char): New function.
|
||
(check_format_arg): Capture location of format_tree and pass to
|
||
check_format_info_main.
|
||
(argument_parser): Add fields "start_of_this_format" and
|
||
"format_string_cst".
|
||
(flag_chars_t::validate): Add param "format_string_cst". Convert
|
||
warning_at call using location_from_offset to call to
|
||
format_warning_at_char.
|
||
(argument_parser::argument_parser): Add param "format_string_cst_"
|
||
and use use it to initialize field "format_string_cst".
|
||
Initialize new field "start_of_this_format".
|
||
(argument_parser::read_format_flags): Convert warning_at call
|
||
using location_from_offset to a call to format_warning_at_char.
|
||
(argument_parser::read_any_format_left_precision): Likewise.
|
||
(argument_parser::read_any_format_precision): Likewise.
|
||
(argument_parser::read_any_other_modifier): Likewise.
|
||
(argument_parser::find_format_char_info): Likewise, in three places.
|
||
(argument_parser::parse_any_scan_set): Likewise, in one place.
|
||
(argument_parser::handle_conversions): Likewise, in two places.
|
||
(argument_parser::check_argument_type): Add param "fmt_param_loc"
|
||
and use it to make a substring_loc. Pass the latter to
|
||
check_format_types.
|
||
(check_format_info_main): Add params "fmt_param_loc" and
|
||
"format_string_cst". Convert warning_at calls using
|
||
location_from_offset to calls to format_warning_at_char. Pass the
|
||
new params to the arg_parser ctor. Pass "format_string_cst" to
|
||
flag_chars.validate. Pass "fmt_param_loc" to
|
||
arg_parser.check_argument_type.
|
||
(check_format_types): Convert first param from a location_t
|
||
to a const substring_loc & and rename to "fmt_loc". Attempt
|
||
to extract the range of the relevant parameter and pass it
|
||
to format_type_warning.
|
||
(format_type_warning): Convert first param from a location_t
|
||
to a const substring_loc & and rename to "fmt_loc". Add
|
||
params "param_range" and "type". Replace calls to warning_at
|
||
with calls to format_warning_at_substring.
|
||
|
||
2016-08-08 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (class flag_chars_t): New class.
|
||
(struct length_modifier): New struct.
|
||
(class argument_parser): New class.
|
||
(flag_chars_t::flag_chars_t): New ctor.
|
||
(flag_chars_t::has_char_p): New method.
|
||
(flag_chars_t::add_char): New method.
|
||
(flag_chars_t::validate): New method.
|
||
(flag_chars_t::get_alloc_flag): New method.
|
||
(flag_chars_t::assignment_suppression_p): New method.
|
||
(argument_parser::argument_parser): New ctor.
|
||
(argument_parser::read_any_dollar): New method.
|
||
(argument_parser::read_format_flags): New method.
|
||
(argument_parser::read_any_format_width): New method.
|
||
(argument_parser::read_any_format_left_precision): New method.
|
||
(argument_parser::read_any_format_precision): New method.
|
||
(argument_parser::handle_alloc_chars): New method.
|
||
(argument_parser::read_any_length_modifier): New method.
|
||
(argument_parser::read_any_other_modifier): New method.
|
||
(argument_parser::find_format_char_info): New method.
|
||
(argument_parser::validate_flag_pairs): New method.
|
||
(argument_parser::give_y2k_warnings): New method.
|
||
(argument_parser::parse_any_scan_set): New method.
|
||
(argument_parser::handle_conversions): New method.
|
||
(argument_parser::check_argument_type): New method.
|
||
(check_format_info_main): Introduce classes argument_parser
|
||
and flag_chars_t, moving the code within the loop into methods
|
||
of these classes. Make various locals "const".
|
||
|
||
2016-08-05 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c: Include "substring-locations.h".
|
||
(get_cpp_ttype_from_string_type): New function.
|
||
(g_string_concat_db): New global.
|
||
(substring_loc::get_range): New method.
|
||
* c-common.h (g_string_concat_db): New declaration.
|
||
(class substring_loc): New class.
|
||
* c-lex.c (lex_string): When concatenating strings, capture the
|
||
locations of all tokens using a new obstack, and record the
|
||
concatenation locations within g_string_concat_db.
|
||
* c-opts.c (c_common_init_options): Construct g_string_concat_db
|
||
on the ggc-heap.
|
||
|
||
2016-07-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/71926
|
||
* c-common.c (c_common_truthvalue_conversion): Use LOCATION for the
|
||
parentheses warning.
|
||
|
||
PR c/71574
|
||
* c-common.c (handle_alloc_align_attribute): Also check FUNCTION_DECL.
|
||
|
||
2016-07-28 Martin Liska <mliska@suse.cz>
|
||
|
||
PR gcov-profile/68025
|
||
* c-common.c (handle_no_profile_instrument_function_attribute):
|
||
|
||
2016-07-27 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
* c-common.c (check_user_alignment): Use LOG2_BITS_PER_UNIT instead of
|
||
BITS_PER_UNIT_LOG.
|
||
|
||
2016-07-25 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/65970
|
||
* c.opt (fconstexpr-loop-limit): New.
|
||
|
||
2016-07-22 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/71675
|
||
* c-common.c (resolve_overloaded_builtin): Avoid converting
|
||
__atomic_compare_exchange_n return type to that of what its
|
||
first argument points to.
|
||
|
||
2016-07-22 Uros Bizjak <ubizjak@gmail.com>
|
||
|
||
* c-common.c: Use HOST_WIDE_INT_M1U instead of
|
||
~(unsigned HOST_WIDE_INT) 0.
|
||
|
||
2016-07-22 Martin Liska <mliska@suse.cz>
|
||
|
||
PR gcov-profile/69028
|
||
PR gcov-profile/62047
|
||
* cilk.c (create_cilk_helper_decl): Set location of a new decl
|
||
to the current_function_decl.
|
||
|
||
2016-07-21 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/65168
|
||
* c-common.c (c_common_truthvalue_conversion): Check
|
||
c_inhibit_evaluation_warnings for warning about address of
|
||
reference.
|
||
|
||
2016-07-20 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.h (lookup_name_fuzzy): Convert return type from tree to
|
||
const char *.
|
||
|
||
2016-07-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Update -fabi-version default to 11.
|
||
|
||
2016-07-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/71858
|
||
* c-common.h (enum lookup_name_fuzzy_kind): Add
|
||
FUZZY_LOOKUP_FUNCTION_NAME.
|
||
|
||
2016-07-08 Jason Merrill <jason@redhat.com>
|
||
|
||
P0145: Refining Expression Order for C++.
|
||
* c.opts (-fargs-in-order): Rename to -fstrong-eval-order.
|
||
* c-opts.c: Adjust.
|
||
|
||
2016-07-05 Markus Trippelsdorf <markus@trippelsdorf.de>
|
||
|
||
PR c++/71214
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_rvalue_references.
|
||
|
||
2016-06-29 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c-pragma.h (enum pragma_kind): Rename
|
||
PRAGMA_OMP_DECLARE_REDUCTION to PRAGMA_OMP_DECLARE. Adjust all
|
||
users.
|
||
|
||
2016-06-29 Richard Biener <rguenther@suse.de>
|
||
|
||
PR middle-end/71002
|
||
* c-common.c (c_common_get_alias_set): Remove union type punning case.
|
||
|
||
2016-06-24 Jason Merrill <jason@redhat.com>
|
||
|
||
P0145R2: Refining Expression Order for C++.
|
||
* c-common.c (verify_tree) [COMPOUND_EXPR]: Fix handling on LHS of
|
||
MODIFY_EXPR.
|
||
|
||
2016-06-24 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (check_builtin_function_arguments): Require last
|
||
argument of BUILT_IN_*_OVERFLOW_P to have INTEGER_TYPE type.
|
||
Adjust wording of diagnostics for BUILT_IN_*_OVERLFLOW
|
||
if the last argument is pointer to enumerated or boolean type.
|
||
|
||
2016-06-22 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/70339
|
||
* c-common.h (enum lookup_name_fuzzy_kind): New enum.
|
||
(lookup_name_fuzzy): New prototype.
|
||
|
||
2016-06-21 John David Anglin <danglin@gcc.gnu.org>
|
||
|
||
* c-common.c (get_source_date_epoch): Use int64_t instead of long long.
|
||
|
||
2016-06-14 Jason Merrill <jason@redhat.com>
|
||
|
||
P0145R2: Refining Expression Order for C++.
|
||
* c.opt (fargs-in-order): New.
|
||
* c-opts.c (c_common_post_options): Adjust flag_args_in_order.
|
||
|
||
2016-06-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/71498
|
||
* c-gimplify.c (ubsan_walk_array_refs_r): Set *walk_subtrees = 0 on
|
||
all BIND_EXPRs, and on all BIND_EXPRs recurse also on BIND_EXPR_BODY.
|
||
|
||
PR preprocessor/71183
|
||
* c-ppoutput.c (init_pp_output): Set cb->get_source_date_epoch
|
||
to cb_get_source_date_epoch.
|
||
|
||
2016-06-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/68657
|
||
* c.opt (Wpsabi): Add Warning flag.
|
||
|
||
2016-06-10 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/71392
|
||
* c-common.c (handle_nonnull_attribute): Accept
|
||
the nonnull attribute in type-generic builtins.
|
||
|
||
2016-06-09 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/70883
|
||
* c-common.c (builtin_function_validate_nargs): Make text of error
|
||
message consistent with others like it.
|
||
|
||
2016-06-08 Martin Sebor <msebor@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/70507
|
||
PR c/68120
|
||
* c-common.c (check_builtin_function_arguments): Handle
|
||
BUILT_IN_{ADD,SUB,MUL}_OVERFLOW_P.
|
||
|
||
2016-06-08 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-common.c (parse_optimize_options): Improve diagnostic messages.
|
||
|
||
2016-06-07 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/61564
|
||
* c-common.c (parse_optimize_options): Only apply CL_OPTIMIZATION
|
||
options and warn about others.
|
||
|
||
2016-06-01 Eduard Sanou <dhole@openmailbox.org>
|
||
|
||
* c-common.c (get_source_date_epoch): Rename to
|
||
cb_get_source_date_epoch.
|
||
* c-common.c (cb_get_source_date_epoch): Use a single generic erorr
|
||
message when the parsing fails. Use error_at instead of fatal_error.
|
||
* c-common.h (get_source_date_epoch): Rename to
|
||
cb_get_source_date_epoch.
|
||
* c-common.h (cb_get_source_date_epoch): Prototype.
|
||
* c-common.h (MAX_SOURCE_DATE_EPOCH): Define.
|
||
* c-common.h (c_omp_region_type): Remove trailing comma.
|
||
* c-lex.c (init_c_lex): Set cb->get_source_date_epoch callback.
|
||
* c-lex.c (c_lex_with_flags): Remove initialization of
|
||
pfile->source_date_epoch.
|
||
|
||
2016-05-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/71349
|
||
* c-omp.c (c_omp_split_clauses): Put OMP_CLAUSE_DEPEND to
|
||
C_OMP_CLAUSE_SPLIT_TARGET. Put OMP_CLAUSE_NOWAIT to
|
||
C_OMP_CLAUSE_SPLIT_TARGET if combined with target construct,
|
||
instead of C_OMP_CLAUSE_SPLIT_FOR.
|
||
|
||
2016-05-24 Richard Biener <rguenther@suse.de>
|
||
|
||
PR middle-end/70434
|
||
PR c/69504
|
||
* c-common.h (convert_vector_to_pointer_for_subscript): Rename to ...
|
||
(convert_vector_to_array_for_subscript): ... this.
|
||
* c-common.c (convert_vector_to_pointer_for_subscript): Use a
|
||
VIEW_CONVERT_EXPR to an array type. Rename to ...
|
||
(convert_vector_to_array_for_subscript): ... this.
|
||
|
||
2016-05-12 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/70756
|
||
* c-common.c (pointer_int_sum): Call size_in_bytes_loc instead of
|
||
size_in_bytes and pass LOC to it.
|
||
|
||
2016-05-11 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
PR c/43651
|
||
* c.opt (Wduplicate-decl-specifier): New option.
|
||
|
||
2016-05-11 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/71024
|
||
* c-common.c (diagnose_mismatched_attributes): New function.
|
||
* c-common.h (diagnose_mismatched_attributes): Declare.
|
||
|
||
2016-05-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wdangling-else): New option.
|
||
|
||
2016-05-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/70859
|
||
* c-common.c (builtin_function_validate_nargs): Add location
|
||
parameter. Use it.
|
||
(check_builtin_function_arguments): Add location and arguments
|
||
parameters. Use them.
|
||
* c-common.h (check_builtin_function_arguments): Update declaration.
|
||
|
||
2016-05-03 Richard Biener <rguenther@suse.de>
|
||
|
||
* cilk.c (cilk_gimplify_call_params_in_spawned_fn): Do not
|
||
allow call args to gimplify to SSA names.
|
||
|
||
2016-05-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.h (enum c_omp_region_type): Remove stray comma.
|
||
|
||
2016-05-02 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
* c-common.h (enum c_omp_region_type): Define.
|
||
|
||
2016-05-02 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c (shorten_compare): Use wi::to_wide.
|
||
|
||
2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
PR middle-end/70626
|
||
* c-common.h (c_oacc_split_loop_clauses): Add boolean argument.
|
||
* c-omp.c (c_oacc_split_loop_clauses): Use it to duplicate
|
||
reduction clauses in acc parallel loops.
|
||
|
||
2016-04-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/70852
|
||
* c-common.c (warn_for_memset): Check domain before accessing it.
|
||
|
||
2016-04-29 Dominik Vogt <vogt@linux.vnet.ibm.com>
|
||
|
||
PR/69089
|
||
* c-common.c (handle_aligned_attribute): Allow 0 as an argument to the
|
||
"aligned" attribute.
|
||
|
||
2016-04-28 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-lex.c (c_common_has_attribute): Handle nodiscard.
|
||
|
||
2016-04-28 Eduard Sanou <dhole@openmailbox.org>
|
||
Matthias Klose <doko@debian.org>
|
||
|
||
* c-common.c (get_source_date_epoch): New function, gets the environment
|
||
variable SOURCE_DATE_EPOCH and parses it as long long with error
|
||
handling.
|
||
* c-common.h (get_source_date_epoch): Prototype.
|
||
* c-lex.c (c_lex_with_flags): set parse_in->source_date_epoch.
|
||
|
||
2015-04-27 Ryan Burn <contact@rnburn.com>
|
||
|
||
PR c++/69024
|
||
PR c++/68997
|
||
* cilk.c (cilk_ignorable_spawn_rhs_op): Change to external linkage.
|
||
(cilk_recognize_spawn): Renamed from recognize_spawn and change to
|
||
external linkage.
|
||
(cilk_detect_and_unwrap): Corresponding changes.
|
||
(extract_free_variables): Don't extract free variables from
|
||
AGGR_INIT_EXPR slot.
|
||
* c-common.h (cilk_ignorable_spawn_rhs_op): Prototype.
|
||
(cilk_recognize_spawn): Likewise.
|
||
|
||
2016-04-27 Bernd Schmidt <bschmidt@redhat.com>
|
||
|
||
* c.opt (Wmemset-elt-size): New option.
|
||
* c-common.c (warn_for_memset): New function.
|
||
* c-common.h (warn_for_memset): Declare.
|
||
|
||
2016-04-25 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (handle_unused_attribute): Accept CONST_DECL.
|
||
No longer static.
|
||
* c-common.h: Declare it.
|
||
* c-lex.c (c_common_has_attribute): Add maybe_unused.
|
||
|
||
2016-04-22 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_range_based_for.
|
||
|
||
2016-04-20 Ilya Verbin <ilya.verbin@intel.com>
|
||
|
||
PR c++/69363
|
||
* c-cilkplus.c (c_finish_cilk_clauses): Remove function.
|
||
* c-common.h (c_finish_cilk_clauses): Remove declaration.
|
||
|
||
2016-04-18 Michael Matz <matz@suse.de>
|
||
|
||
* c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN
|
||
and SET_DECL_ALIGN.
|
||
|
||
2016-04-17 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (get_underlying_decl): Return the typedef, if any.
|
||
(dump_generic_ada_node) <POINTER_TYPE>: Clean up handling of access
|
||
to incomplete types.
|
||
(dump_nested_type): Remove redundant tests and tidy up.
|
||
(print_ada_declaration): Also set TREE_VISITED on the declaration of
|
||
a type which is the typedef of an original type.
|
||
|
||
2016-04-15 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/70651
|
||
* c-common.c (build_va_arg): Change two asserts into errors and return
|
||
error_mark_node.
|
||
|
||
2016-04-13 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/70639
|
||
* c-indentation.c (should_warn_for_misleading_indentation): Bail out
|
||
for switch statements, too.
|
||
|
||
2016-03-28 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Update __cpp_range_based_for.
|
||
|
||
2016-03-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/69884
|
||
* c.opt (Wignored-attributes): New option.
|
||
|
||
2016-03-22 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/69993
|
||
* c-indentation.c (warn_for_misleading_indentation): Rewrite the
|
||
diagnostic text, reversing the order of the warning and note so
|
||
that they appear in source order.
|
||
|
||
2016-03-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/69407
|
||
* c-common.c (resolve_overloaded_builtin): Set TREE_USED for the fetch
|
||
operations.
|
||
|
||
2016-03-14 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Set __cpp_hex_float.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Bump __cpp_range_based_for.
|
||
|
||
2016-03-09 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/70143
|
||
* c-common.c (strict_aliasing_warning): Add back
|
||
alias_sets_conflict_p check.
|
||
|
||
2016-03-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (set_std_cxx1z): Don't enable concepts.
|
||
|
||
2016-03-04 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/68187
|
||
* c-indentation.c (get_visual_column): Move code to determine next
|
||
tab stop to...
|
||
(next_tab_stop): ...this new function.
|
||
(line_contains_hash_if): Delete function.
|
||
(detect_preprocessor_logic): Delete function.
|
||
(get_first_nws_vis_column): New function.
|
||
(detect_intervening_unindent): New function.
|
||
(should_warn_for_misleading_indentation): Replace call to
|
||
detect_preprocessor_logic with a call to
|
||
detect_intervening_unindent.
|
||
|
||
2016-03-04 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/68187
|
||
* c-indentation.c (should_warn_for_misleading_indentation): When
|
||
suppressing warnings about cases where the guard and body are on
|
||
the same column, only use the first non-whitespace column in place
|
||
of the guard token column when dealing with "else" clauses.
|
||
When rejecting aligned BODY and NEXT, loosen the requirement
|
||
from equality with the first non-whitespace of guard to simply
|
||
that they not be indented relative to it.
|
||
|
||
2016-03-04 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c++/70054
|
||
* c-common.c (strict_aliasing_warning): Use alias_set_subset_of
|
||
instead of alias_sets_conflict_p.
|
||
|
||
2016-03-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/69795
|
||
* c-common.c (reject_gcc_builtin): Check for FUNCTION_DECL rather than
|
||
any DECL.
|
||
|
||
2016-02-22 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR middle-end/69780
|
||
* c-common.c (check_builtin_function_arguments): Validate and
|
||
reject invalid arguments to __builtin_alloca_with_align.
|
||
|
||
2016-02-20 Mark Wielaard <mjw@redhat.com>
|
||
|
||
PR c/28901
|
||
* c.opt (Wunused-const-variable): Turn into Alias for...
|
||
(Wunused-const-variable=): New option.
|
||
|
||
2016-02-19 Bernd Edlinger <bernd.edlinger@hotmail.de>
|
||
|
||
PR c++/69865
|
||
* c-opts.c (c_common_post_options): Move call to set_std_cxx14 from
|
||
here...
|
||
(c_common_init_options): ...to here.
|
||
(set_std_cxx98): Initialize flag_isoc94 and flag_isoc99.
|
||
|
||
2016-02-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/69826
|
||
* c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_GRAINSIZE.
|
||
(init_pragma): Register PRAGMA_CILK_GRAINSIZE even for
|
||
flag_preprocess_only.
|
||
|
||
2016-02-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/69835
|
||
* c.opt (Wnonnull-compare): Enable for -Wall.
|
||
|
||
2016-02-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/69797
|
||
* c-common.c (sync_resolve_size): Diagnose too few arguments
|
||
even when params is non-NULL empty vector.
|
||
|
||
2016-02-08 Bernd Schmidt <bschmidt@redhat.com>
|
||
|
||
PR target/60410
|
||
* c.opt (fshort-double): Remove.
|
||
|
||
2016-02-05 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/69662
|
||
* c.opt (Warning options): Update -Wplacement-new to take
|
||
an optional argument.
|
||
|
||
2016-02-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR preprocessor/69543
|
||
PR c/69558
|
||
* c-pragma.c (handle_pragma_diagnostic): Pass input_location
|
||
instead of loc to control_warning_option.
|
||
|
||
2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c.opt (fopenacc-dim=): New option.
|
||
|
||
2016-01-27 Ryan Burn <contact@rnburn.com>
|
||
|
||
PR cilkplus/69267
|
||
* cilk.c (cilk_gimplify_call_params_in_spawned_fn): Change to use
|
||
gimplify_arg. Removed superfluous post_p argument.
|
||
* c-family.h (cilk_gimplify_call_params_in_spawned_fn): Removed
|
||
superfluous post_p argument.
|
||
* c-gimplify.c (c_gimplify_expr): Likewise.
|
||
|
||
2016-01-26 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR other/69006
|
||
* c-opts.c (c_diagnostic_finalizer): Replace invocation of
|
||
pp_newline_and_flush with pp_flush.
|
||
|
||
2016-01-20 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/69405
|
||
* c-common.c (sync_resolve_size): Avoid printing diagnostic about
|
||
an incompatible argument when the argument isn't a valid tree node.
|
||
|
||
2016-01-18 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/68767
|
||
* c-common.c (check_function_arguments_recurse): Fold the whole
|
||
COND_EXPR, not just the condition.
|
||
|
||
2016-01-18 Tom de Vries <tom@codesourcery.com>
|
||
|
||
* c-omp.c (c_oacc_split_loop_clauses): Don't copy OMP_CLAUSE_REDUCTION,
|
||
classify as loop clause.
|
||
|
||
2016-01-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR bootstrap/68271
|
||
* c-pragma.c (c_register_pragma_1): Adjust comment to note that
|
||
C++ FE no longer has limit on number of pragmas.
|
||
|
||
2015-01-14 Ryan Burn <contact@rnburn.com>
|
||
|
||
PR c++/69048
|
||
* cilk.c (create_cilk_wrapper_body): Call fold_build_cleanup_point_expr
|
||
to add missing cleanup point.
|
||
|
||
2016-01-14 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c++/68819
|
||
* c-indentation.c (get_visual_column): Add location_t param.
|
||
Handle the column number being zero by effectively disabling the
|
||
warning, with an "inform".
|
||
(should_warn_for_misleading_indentation): Add location_t argument
|
||
for all uses of get_visual_column.
|
||
|
||
2016-01-10 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
PR c++/69029
|
||
* c-indentation.c (should_warn_for_misleading_indentation):
|
||
Don't warn about do-while statements.
|
||
|
||
2016-01-07 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/68966
|
||
* c-common.c (sync_resolve_size): Reject first argument when it's
|
||
a pointer to _Bool.
|
||
|
||
2016-01-05 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/69122
|
||
* c-indentation.c (get_visual_column): Remove default argument.
|
||
(should_warn_for_misleading_indentation): For the multiline case,
|
||
update call to get_visual_column for next_stmt_exploc so that it
|
||
captures the location of the first non-whitespace character in the
|
||
relevant line. Don't issue warnings if there is non-whitespace
|
||
before the next statement.
|
||
|
||
2016-01-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2015-12-21 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (binary_op_error): Convert first param from
|
||
location_t to rich_location * and use it when emitting an error.
|
||
* c-common.h (binary_op_error): Convert first param from
|
||
location_t to rich_location *.
|
||
|
||
2015-12-16 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.h (conflict_marker_get_final_tok_kind): New prototype.
|
||
* c-lex.c (conflict_marker_get_final_tok_kind): New function.
|
||
|
||
2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
|
||
|
||
* c-common.c (c_common_attribute_table): Handle "omp declare target
|
||
link" attribute.
|
||
|
||
2015-12-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/68833
|
||
* c.opt (Wmissing-format-attribute, Wnormalized): Add Warning option.
|
||
|
||
2014-12-12 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR fortran/68815
|
||
* c-format.c (gcc_gfc_char_table): Add 'q' flag to remaining
|
||
specifiers (%d, %i,%u and %c).
|
||
|
||
2015-12-10 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c.opt (Wmisleading-indentation): Add to -Wall for C and C++.
|
||
|
||
2015-12-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/48088
|
||
PR c/68657
|
||
* c.opt (Wfloat-conversion, Wsign-conversion): Add Warning.
|
||
* c-pragma.c (handle_pragma_diagnostic): Adjust
|
||
control_warning_option caller.
|
||
|
||
2015-12-07 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_cpp_error): Update for change to
|
||
rich_location::set_range.
|
||
|
||
2015-12-04 Paolo Bonzini <bonzini@gnu.org>
|
||
|
||
* c-common.c (maybe_warn_shift_overflow): Warn on all overflows if
|
||
shifting 1 out of the sign bit.
|
||
|
||
2015-12-04 Kirill Yukhin <kirill.yukhin@intel.com>
|
||
|
||
* c-common.c (c_common_attribute_table[]): Update max arguments
|
||
count for "simd" attribute.
|
||
(handle_simd_attribute): Parse "notinbranch" and "inbranch" arguments.
|
||
|
||
2015-12-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR preprocessor/57580
|
||
* c-ppoutput.c (print): Change printed field to bool.
|
||
Move src_file last for smaller padding.
|
||
(init_pp_output): Set print.printed to false instead of 0.
|
||
(scan_translation_unit): Fix up formatting. Set print.printed
|
||
to true after printing something other than newline.
|
||
(scan_translation_unit_trad): Set print.printed to true instead of 1.
|
||
(maybe_print_line_1): Set print.printed to false instead of 0.
|
||
(print_line_1): Likewise.
|
||
(do_line_change): Set print.printed to true instead of 1.
|
||
(cb_define, dump_queued_macros, cb_include, cb_def_pragma,
|
||
dump_macro): Set print.printed to false after printing newline.
|
||
|
||
2015-12-02 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (fold_for_warn): New.
|
||
(warn_logical_operator, warn_tautological_cmp)
|
||
(check_function_arguments_recurse, maybe_warn_bool_compare): Use it.
|
||
|
||
* c-common.c (c_disable_warnings, c_enable_warnings, c_fully_fold)
|
||
(c_fully_fold_internal, decl_constant_value_for_optimization):
|
||
Move to c/c-fold.c.
|
||
* c-common.h: Don't declare decl_constant_value_for_optimization.
|
||
|
||
2015-12-02 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/68162
|
||
* c-common.h (c_build_qualified_type): Add extra default
|
||
arguments.
|
||
|
||
2015-12-01 Julian Brown <julian@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
James Norris <James_Norris@mentor.com>
|
||
|
||
* c-pragma.c (oacc_pragmas): Add PRAGMA_OACC_HOST_DATA.
|
||
* c-pragma.h (pragma_kind): Add PRAGMA_OACC_HOST_DATA.
|
||
(pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_USE_DEVICE.
|
||
|
||
2015-11-30 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (print_ada_macros): Remove redundant blank line.
|
||
(decl_sloc_common): Delete and move bulk of processing to...
|
||
(decl_sloc): ...here.
|
||
(pp_ada_tree_identifier): Remove reference to QUAL_UNION_TYPE.
|
||
(dump_ada_double_name): Remove S parameter and compute the suffix.
|
||
(dump_ada_array_type): Add PARENT parameter. Simplify computation of
|
||
element type and deal with an anonymous one.
|
||
(dump_ada_template): Use RECORD_OR_UNION_TYPE_P macro.
|
||
(dump_generic_ada_node): Tweak. Adjust call to dump_ada_array_type
|
||
and remove reference to QUAL_UNION_TYPE.
|
||
(dump_nested_types): Make 2 passes on the fields and move bulk to...
|
||
(dump_nested_type): ...here. New function extracted from above.
|
||
Generate a full declaration for anonymous element type of arrays.
|
||
(print_ada_declaration): Really skip anonymous declarations. Remove
|
||
references to QUAL_UNION_TYPE. Adjust call to dump_ada_array_type.
|
||
Clean up processing of declarations of array types and objects.
|
||
(print_ada_struct_decl): Remove reference to QUAL_UNION_TYPE.
|
||
Remove obsolete code and tidy up.
|
||
|
||
2015-11-29 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
PR c/67581
|
||
* c-common.c (handle_transparent_union_attribute): Update
|
||
also type variants.
|
||
|
||
2015-11-27 Martin Liska <mliska@suse.cz>
|
||
|
||
PR c++/68312
|
||
* array-notation-common.c (cilkplus_extract_an_triplets):
|
||
Release vector of vectors.
|
||
* cilk.c (gimplify_cilk_spawn): Free allocated memory.
|
||
|
||
2015-11-26 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR c++/68527
|
||
* c-ada-spec.c (dump_nested_types): Add guard for error_mark_node.
|
||
(print_ada_struct_decl): Likewise.
|
||
|
||
2015-11-23 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR c++/68001
|
||
* c-gimplify.c (c_gimplify_expr): Stop the process if see an error.
|
||
* cilk.c (recognize_spawn): Determine location in a more precise
|
||
way.
|
||
|
||
2015-11-19 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (shorten_compare): But look through macros from
|
||
system headers.
|
||
|
||
2015-11-18 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (shorten_compare): Don't -Wtype-limits if the
|
||
non-constant operand comes from a macro.
|
||
|
||
2015-11-17 Jason Merrill <jason@redhat.com>
|
||
|
||
PR bootstrap/68346
|
||
* c-common.c (warn_tautological_cmp): Fold before checking for
|
||
constants.
|
||
|
||
2015-11-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/68362
|
||
* c-common.c (check_case_bounds): Fold low and high cases.
|
||
|
||
2015-11-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ada-spec.c (dump_ada_template): Use RECORD_OR_UNION_TYPE_P.
|
||
* c-common.c (c_common_get_alias_set): Likewise.
|
||
(handle_visibility_attribute): Likewise.
|
||
|
||
2015-11-16 Kirill Yukhin <kirill.yukhin@intel.com>
|
||
|
||
* c-common.c (handle_simd_attribute): New.
|
||
(struct attribute_spec): Add entry for "simd".
|
||
(handle_simd_attribute): New.
|
||
|
||
2015-11-13 Kai Tietz <ktietz70@googlemail.com>
|
||
|
||
* c-lex.c (interpret_float): Use fold_convert.
|
||
|
||
2015-11-13 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_fully_fold_internal): Capture existing souce_range,
|
||
and store it on the result.
|
||
* c-opts.c (c_common_init_options): Set
|
||
global_dc->colorize_source_p.
|
||
|
||
2015-11-12 James Norris <jnorris@codesourcery.com>
|
||
Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-pragma.c (oacc_pragmas): Add entry for declare directive.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE.
|
||
(enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and
|
||
PRAGMA_OACC_CLAUSE_LINK.
|
||
|
||
2015-11-11 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/68107
|
||
PR c++/68266
|
||
* c-common.c (valid_array_size_p): New function.
|
||
* c-common.h (valid_array_size_p): Declare.
|
||
|
||
2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr>
|
||
|
||
PR bootstrap/68271
|
||
* c-pragma.c (c_register_pragma_1): Update the gcc_assert to 256.
|
||
|
||
2015-11-11 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c: Remove unused header files.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-cilkplus.c: Likewise.
|
||
* c-common.c: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-indentation.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-11-09 Thomas Schwinge <thomas@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
James Norris <jnorris@codesourcery.com>
|
||
Julian Brown <julian@codesourcery.com>
|
||
Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c-pragma.c (oacc_pragmas): Add "routine".
|
||
* c-pragma.h (pragma_kind): Add PRAGMA_OACC_ROUTINE.
|
||
|
||
2015-11-08 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-common.c (c_common_attributes): Add scalar_storage_order.
|
||
(handle_scalar_storage_order_attribute): New function.
|
||
* c-pragma.c (global_sso): New variable.
|
||
(maybe_apply_pragma_scalar_storage_order): New function.
|
||
(handle_pragma_scalar_storage_order): Likewise.
|
||
(init_pragma): Register scalar_storage_order.
|
||
* c-pragma.h (maybe_apply_pragma_scalar_storage_order): Declare.
|
||
* c.opt (Wscalar-storage-order): New warning.
|
||
(fsso-struct=): New option.
|
||
|
||
2015-11-08 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c.opt (Wplacement-new): Add a period to the end of a sentence.
|
||
|
||
2015-11-07 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c: Don't undef DEF_BUILTIN.
|
||
|
||
2015-11-06 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (c_cpp_error): Convert parameter from location_t to
|
||
rich_location *. Eliminate the "column_override" parameter and
|
||
the call to diagnostic_override_column.
|
||
Update the "done_lexing" clause to set range 0
|
||
on the rich_location, rather than overwriting a location_t.
|
||
* c-common.h (c_cpp_error): Convert parameter from location_t to
|
||
rich_location *. Eliminate the "column_override" parameter.
|
||
|
||
2015-11-05 Cesar Philippidis <cesar@codesourcery.com>
|
||
Thomas Schwinge <thomas@codesourcery.com>
|
||
James Norris <jnorris@codesourcery.com>
|
||
|
||
* c-omp.c (c_oacc_split_loop_clauses): Make TILE, GANG, WORKER, VECTOR,
|
||
AUTO, SEQ, INDEPENDENT and PRIVATE loop clauses. Associate REDUCTION
|
||
clauses with parallel and kernels and loops.
|
||
* c-pragma.h (enum pragma_omp_clause): Add entries for
|
||
PRAGMA_OACC_CLAUSE_{INDEPENDENT,TILE,DEFAULT}.
|
||
* pt.c (tsubst_omp_clauses): Add support for OMP_CLAUSE_{NUM_GANGS,
|
||
NUM_WORKERS,VECTOR_LENGTH,GANG,WORKER,VECTOR,ASYNC,WAIT,TILE,AUTO,
|
||
INDEPENDENT,SEQ}.
|
||
(tsubst_expr): Add support for OMP_CLAUSE_{KERNELS,PARALLEL,LOOP}.
|
||
|
||
2015-11-05 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c++/67942
|
||
* c.opt (-Wplacement-new): New option.
|
||
|
||
2015-11-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_finish_omp_atomic): Add TEST argument.
|
||
(c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes.
|
||
* c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call
|
||
save_expr or create_tmp_var* if TEST is true.
|
||
(c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always.
|
||
Don't call add_stmt here.
|
||
(struct c_omp_check_loop_iv_data): New type.
|
||
(c_omp_check_loop_iv_r, c_omp_check_loop_iv,
|
||
c_omp_check_loop_iv_exprs): New functions.
|
||
(c_omp_split_clauses): Adjust for lastprivate being allowed on
|
||
distribute.
|
||
(c_omp_declare_simd_clauses_to_numbers): Change
|
||
OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers.
|
||
(c_omp_declare_simd_clauses_to_decls): Similarly change those
|
||
from numbers to PARM_DECLs.
|
||
|
||
2015-11-04 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
* c-omp.c (c_omp_split_clauses): Remove conditional compilation. Use
|
||
flag_checking.
|
||
|
||
2015-11-03 Bernd Schmidt <bschmidt@redhat.com>
|
||
|
||
PR c++-common/67882
|
||
* c-common.h (fold_offsetof_1): Add argument.
|
||
* c-common.c (fold_offsetof_1): Diagnose more invalid
|
||
offsetof expressions that reference elements past the end of
|
||
an array.
|
||
|
||
2015-11-03 Thomas Schwinge <thomas@codesourcery.com>
|
||
Chung-Lin Tang <cltang@codesourcery.com>
|
||
|
||
* c-pragma.c (oacc_pragmas): Add "atomic".
|
||
* c-pragma.h (pragma_kind): Add PRAGMA_OACC_ATOMIC.
|
||
|
||
2015-10-30 Evgeny Stupachenko <evstupac@gmail.com>
|
||
|
||
* c-common.c (handle_target_clones_attribute): New.
|
||
(c_common_attribute_table): Add handle_target_clones_attribute.
|
||
(handle_always_inline_attribute): Add check on target_clones attribute.
|
||
(handle_target_attribute): Ditto.
|
||
|
||
2015-10-29 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c: Reorder #include's and remove duplicates.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-cilkplus.c: Likewise.
|
||
* c-common.c: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-indentation.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-10-28 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (pointer_int_sum): Fold the MULT_EXPR.
|
||
|
||
2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
|
||
James Norris <jnorris@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
|
||
PR c/64765
|
||
PR c/64880
|
||
* c-common.h (c_oacc_split_loop_clauses): Declare function.
|
||
* c-omp.c (c_oacc_split_loop_clauses): New function.
|
||
|
||
2015-10-21 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR driver/68043
|
||
* c.opt: End each sentence that describes an option with a period.
|
||
|
||
2015-10-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* array-notation-common.c (is_cilkplus_vector_p): Define.
|
||
* c-common.h (is_cilkplus_vector_p): Declare.
|
||
|
||
2015-10-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (std=gnu++11): Do not describe as experimental.
|
||
(std=gnu++14): Likewise.
|
||
|
||
2015-10-19 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__cpp_nontype_template_args.
|
||
|
||
2015-10-19 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__cpp_enumerator_attributes, __cpp_fold_expressions,
|
||
__cpp_unicode_characters.
|
||
|
||
2015-10-13 Jakub Jelinek <jakub@redhat.com>
|
||
Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
* c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9,
|
||
DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11.
|
||
(c_define_builtins): Likewise.
|
||
* c-common.h (enum c_omp_clause_split): Add
|
||
C_OMP_CLAUSE_SPLIT_TASKLOOP.
|
||
(c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument.
|
||
(c_finish_omp_for): Add ORIG_DECLV argument.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as
|
||
201511 instead of 201307.
|
||
* c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set
|
||
OMP_CRITICAL_CLAUSES to it.
|
||
(c_finish_omp_ordered): Add CLAUSES argument, set
|
||
OMP_ORDERED_CLAUSES to it.
|
||
(c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS
|
||
to it if OMP_FOR. Clear DECL_INITIAL on the IVs.
|
||
(c_omp_split_clauses): Handle OpenMP 4.5 combined/composite
|
||
constructs and new OpenMP 4.5 clauses. Clear
|
||
OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add
|
||
verification code.
|
||
* c-pragma.c (omp_pragmas_simd): Add taskloop.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP.
|
||
(enum pragma_omp_clause): Add
|
||
PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR}
|
||
and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}.
|
||
|
||
2015-10-05 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-lex.c (interpret_float): Use real_equal instead of
|
||
REAL_VALUES_EQUAL.
|
||
|
||
2015-10-04 Jason Merrill <jason@redhat.com>
|
||
|
||
Implement N4514, C++ Extensions for Transactional Memory.
|
||
* c-common.c (c_common_reswords): Add C++ TM TS keywords.
|
||
(c_common_attribute_table): Add transaction_safe_dynamic.
|
||
transaction_safe now affects type identity.
|
||
(handle_tm_attribute): Handle transaction_safe_dynamic.
|
||
* c-common.h (enum rid): Add RID_ATOMIC_NOEXCEPT,
|
||
RID_ATOMIC_CANCEL, RID_SYNCHRONIZED.
|
||
(OBJC_IS_CXX_KEYWORD): Add RID_SYNCHRONIZED.
|
||
(D_TRANSMEM): New.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_transactional_memory.
|
||
* c-pretty-print.c (pp_c_attributes_display): Don't print
|
||
transaction_safe in C++.
|
||
|
||
2015-10-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wduplicated-cond): Don't enable by -Wall anymore.
|
||
|
||
2015-10-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64249
|
||
* c-common.c (warn_duplicated_cond_add_or_warn): New function.
|
||
* c-common.h (warn_duplicated_cond_add_or_warn): Declare.
|
||
* c.opt (Wduplicated-cond): New option.
|
||
|
||
2015-10-01 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (std=c11): Do not describe as experimental.
|
||
(std=gnu11): Likewise.
|
||
(std=iso9899:2011): Likewise.
|
||
|
||
2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c-common.c (DEF_FUNCTION_TYPE_VAR_6): New.
|
||
(DEF_FUNCTION_TYPE_VAR_11): Delete.
|
||
|
||
2015-09-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division): Remove unnecessary code.
|
||
(ubsan_instrument_shift): Likewise.
|
||
|
||
2015-09-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/64906
|
||
* c-ubsan.c (ubsan_instrument_division): Also pre-evaluate OP1.
|
||
|
||
2015-09-24 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
* c-indentation.c (should_warn_for_misleading_indentation):
|
||
Compare next_stmt_vis_column with guard_line_first_nws instead
|
||
of with guard_line_vis_column.
|
||
|
||
2015-09-23 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/49654
|
||
PR c/49655
|
||
* c-pragma.c (handle_pragma_diagnostic): Detect non-warning
|
||
options and options not valid for the current language.
|
||
|
||
2015-09-22 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
* c-indentation.c (should_warn_for_misleading_indentation):
|
||
Float out and consolidate the calls to get_visual_column that
|
||
are passed guard_exploc as an argument. Compare
|
||
next_stmt_vis_column with guard_line_first_nws instead of with
|
||
body_line_first_nws.
|
||
|
||
2015-09-22 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c.opt (Wmultiple-inheritance, Wvirtual-inheritance, Wtemplates,
|
||
Wnamespaces): New C++ warnings.
|
||
|
||
2015-09-22 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.h (abi_compat_version_crosses): New.
|
||
(warn_abi_version): Declare.
|
||
* c-common.c: Define it.
|
||
* c-opts.c (c_common_post_options): Handle it.
|
||
flag_abi_compat_version defaults to 8.
|
||
|
||
2015-09-21 Ville Voutilainen <ville.voutilainen@gmail.com>
|
||
|
||
Complete the implementation of N4230, Nested namespace definition.
|
||
* c-cppbuiltin.c: Add __cpp_namespace_attributes and
|
||
__cpp_nested_namespace_definitions.
|
||
|
||
2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-pragma.c (handle_pragma_diagnostic): Fix wrong return.
|
||
|
||
2015-09-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-pragma.c (handle_pragma_diagnostic): Use explicit location
|
||
when warning.
|
||
* c-pragma.h (pragma_lex): Add optional loc argument.
|
||
|
||
2015-09-16 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
* c-format.c (check_format_arg): Adjust to use common block size in all
|
||
object pools.
|
||
|
||
2015-09-15 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-format.c (location_from_offset): Update for change in
|
||
signature of location_get_source_line.
|
||
* c-indentation.c (get_visual_column): Likewise.
|
||
(line_contains_hash_if): Likewise.
|
||
|
||
2015-09-14 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Set C++ standard earlier, before
|
||
setting various warnings.
|
||
|
||
2015-09-14 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (warn_for_sign_compare): Cast to unsigned when shifting
|
||
a negative value.
|
||
|
||
2015-09-11 Mark Wielaard <mjw@redhat.com>
|
||
|
||
PR c/28901
|
||
* c.opt (Wunused-variable): Option from common.opt.
|
||
(Wunused-const-variable): New option.
|
||
|
||
2015-09-09 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/53184
|
||
* c.opt ([Wsubobject-linkage]): Add.
|
||
|
||
2015-09-03 Martin Sebor <msebor@redhat.com>
|
||
|
||
PR c/66516
|
||
* c-common.h (c_decl_implicit, reject_gcc_builtin): Declare new
|
||
functions.
|
||
* c-common.c (reject_gcc_builtin): Define.
|
||
|
||
2015-09-02 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
PR middle-end/60586
|
||
* c-common.h (cilk_gimplify_call_params_in_spawned_fn): New
|
||
prototype.
|
||
* c-gimplify.c (c_gimplify_expr): Added a call to the function
|
||
cilk_gimplify_call_params_in_spawned_fn.
|
||
* cilk.c (cilk_gimplify_call_params_in_spawned_fn): New function.
|
||
(gimplify_cilk_spawn): Removed EXPR_STMT and CLEANUP_POINT_EXPR
|
||
unwrapping.
|
||
|
||
2015-08-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR middle-end/67330
|
||
* c-common.c (handle_weak_attribute): Don't check whether the
|
||
visibility can be changed here.
|
||
|
||
2015-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-lex.c (c_lex_with_flags): Use explicit locations.
|
||
|
||
2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org>
|
||
|
||
* c-ada-spec.h, c-common.c, c-common.h, c-format.c, c-format.h,
|
||
c-objc.h, c-ppoutput.c, c-pragma.c, c-pragma.h: Remove useless
|
||
|
||
2015-08-18 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
PR middle-end/36757
|
||
* c-common.c (check_builtin_function_arguments): Add check
|
||
for BUILT_IN_SIGNBIT argument.
|
||
|
||
2015-08-18 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/67160
|
||
* c-cppbuiltin.c (c_cpp_builtins): Fix __cpp_static_assert value
|
||
in c++1z mode.
|
||
|
||
2015-08-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-pretty-print.c (pp_c_cv_qualifiers): Remove code dealing
|
||
with whitespaces before qualifier names.
|
||
|
||
2015-08-12 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/55095
|
||
* c-common.c (maybe_warn_shift_overflow): Properly handle
|
||
left-shifting 1 into the sign bit.
|
||
|
||
2015-08-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wchkp): Use LangEnabledBy instead of EnabledBy.
|
||
|
||
2015-08-06 Andrew Sutton <andrew.n.sutton@gmail.com>
|
||
Braden Obrzut <admin@maniacsvault.net>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
Add C++ Concepts TS support.
|
||
* c-common.c (c_common_reswords): Add __is_same_as, concept, requires.
|
||
* c-common.h (enum rid): Add RID_IS_SAME_AS, RID_CONCEPT, RID_REQUIRES.
|
||
(D_CXX_CONCEPTS, D_CXX_CONCEPTS_FLAGS): New.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_concepts.
|
||
* c-opts.c (set_std_cxx1z): Set flag_concepts.
|
||
* c.opt (fconcepts): New.
|
||
|
||
2015-08-02 Martin Sebor <msebor@redhat.com>
|
||
|
||
* c.opt (-Wframe-address): New warning option.
|
||
|
||
2015-08-02 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
* c-indentation.c (should_warn_for_misleading_indentation):
|
||
Improve heuristics.
|
||
|
||
2015-08-02 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
* c-indentation.c (get_visual_column): Add parameter first_nws,
|
||
use it. Update comment documenting the function.
|
||
(is_first_nonwhitespace_on_line): Remove.
|
||
(should_warn_for_misleading_indentation): Replace usage of
|
||
of is_first_nonwhitespace_on_line with get_visual_column.
|
||
|
||
2015-08-02 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
* c-indentation.h (struct token_indent_info): Define.
|
||
(get_token_indent_info): Define.
|
||
(warn_for_misleading_information): Declare.
|
||
* c-common.h (warn_for_misleading_information): Remove.
|
||
* c-identation.c (warn_for_misleading_indentation):
|
||
Change declaration to take three token_indent_infos. Adjust
|
||
accordingly.
|
||
* c-identation.c (should_warn_for_misleading_indentation):
|
||
Likewise. Bail out early if the body is a compound statement.
|
||
(guard_tinfo_to_string): Define.
|
||
|
||
2015-07-30 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-pretty-print.c (unary_expression) [INDIRECT_REF]: Don't print
|
||
'*' for reference decay.
|
||
|
||
2015-07-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (warn_tautological_cmp): Bail for float types.
|
||
|
||
2015-07-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR bootstrap/67030
|
||
* c-common.c (warn_tautological_cmp): Don't warn for macro expansion.
|
||
|
||
2015-07-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/66555
|
||
PR c/54979
|
||
* c-common.c (find_array_ref_with_const_idx_r): New function.
|
||
(warn_tautological_cmp): New function.
|
||
* c-common.h (warn_tautological_cmp): Declare.
|
||
* c.opt (Wtautological-compare): New option.
|
||
|
||
2015-07-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division): Use unshare_expr throughout.
|
||
(ubsan_instrument_shift): Likewise.
|
||
|
||
2015-07-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/66908
|
||
* c-ubsan.c: Include gimplify.h.
|
||
(ubsan_instrument_division): Unshare OP0 and OP1.
|
||
(ubsan_instrument_shift): Likewise.
|
||
|
||
2015-07-20 Marek Polacek <polacek@redhat.com>
|
||
Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
PR c++/55095
|
||
* c-common.c (c_fully_fold_internal): Warn about left shift overflows.
|
||
Use EXPR_LOC_OR_LOC.
|
||
(maybe_warn_shift_overflow): New function.
|
||
* c-common.h (maybe_warn_shift_overflow): Declare.
|
||
* c-opts.c (c_common_post_options): Set warn_shift_overflow.
|
||
* c.opt (Wshift-overflow): New option.
|
||
|
||
2015-07-16 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-format.c (static void check_format_info_main): Use
|
||
object_allocator instead of pool_allocator.
|
||
(check_format_arg): Likewise.
|
||
(check_format_info_main): Likewise.
|
||
|
||
2015-07-15 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-opts.c: Remove multiline #include comment.
|
||
|
||
2015-07-12 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
* c-common.c: Fix double word typos.
|
||
|
||
2015-07-10 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (cpp_operation): Revert latest change.
|
||
* c-ada-spec.c (print_ada_declaration): Likewise. Skip implicit
|
||
constructors and destructors.
|
||
|
||
2015-07-09 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.h: Adjust includes for flags.h changes.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-07-08 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (cpp_operation): Add IS_CONSTEXPR.
|
||
* c-ada-spec.c (print_ada_declaration): Skip constexpr constructors.
|
||
|
||
2015-07-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-omp.c (c_omp_declare_simd_clauses_to_numbers): If all clauses
|
||
are to be removed, return NULL rather than original clauses list.
|
||
|
||
2015-07-07 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c: Adjust includes.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-cilkplus.c: Likewise.
|
||
* c-common.h: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-indentation.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-07-07 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR.
|
||
* c-ada-spec.c (print_ada_declaration): Skip move constructors.
|
||
|
||
2015-07-01 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.h (D_CXX11): Rename from D_CXX0X.
|
||
(RID_FIRST_CXX11, RID_LAST_CXX11): Rename from *_CXX0X.
|
||
* c-common.c: Adjust.
|
||
|
||
* c-opts.c (c_common_post_options): Default to C++14.
|
||
|
||
* c-opts.c (c_common_post_options): Highest ABI level is now 10.
|
||
|
||
2015-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Implement N4197 - Adding u8 character literals
|
||
* c-ada-spec.c (print_ada_macros): Treat CPP_UTF8CHAR like
|
||
CPP_CHAR.
|
||
* c-common.c (c_parse_error): Print CPP_UTF8CHAR and
|
||
CPP_UTF8CHAR_USERDEF tokens.
|
||
* c-lex.c (c_lex_with_flags): Treat CPP_UTF8CHAR_USERDEF
|
||
and CPP_UTF8CHAR tokens.
|
||
(lex_charconst): Treat CPP_UTF8CHAR token.
|
||
|
||
2015-06-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR fortran/66605
|
||
* c-common.c (do_warn_unused_parameter): Move here.
|
||
* c-common.h (do_warn_unused_parameter): Declare.
|
||
|
||
2015-06-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/66322
|
||
* c-common.c (check_case_bounds): Add bool * parameter. Set
|
||
OUTSIDE_RANGE_P.
|
||
(c_add_case_label): Add bool * parameter. Pass it down to
|
||
check_case_bounds.
|
||
(c_do_switch_warnings): Add bool parameters. Implement -Wswitch-bool
|
||
warning here.
|
||
* c-common.h (c_add_case_label, c_do_switch_warnings): Update
|
||
declarations.
|
||
|
||
2015-06-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (check_main_parameter_types): Use VECTOR_TYPE_P
|
||
or VECTOR_INTEGER_TYPE_P throughout.
|
||
* c-gimplify.c: Likewise.
|
||
|
||
2015-06-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
* array-notation-common.c (find_rank): Use INDIRECT_REF_P.
|
||
* c-common.c (c_fully_fold_internal): Likewise.
|
||
(c_alignof_expr): Likewise.
|
||
* c-pretty-print.c (c_pretty_printer::postfix_expression): Likewise.
|
||
* c-ubsan.c (ubsan_instrument_bounds): Likewise.
|
||
* cilk.c (create_parm_list): Likewise.
|
||
|
||
2015-06-26 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (handle_unused_attribute): Use VAR_OR_FUNCTION_DECL_P.
|
||
|
||
2015-06-25 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Remove ipa-ref.h and plugin-api.h from include list.
|
||
* c-gimplify.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
|
||
2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c (c_type_hasher): Inherit from ggc_ptr_hash rather than
|
||
ggc_hasher.
|
||
|
||
2015-06-25 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* cilk.c: Move calls.h after tm.h in the include chain.
|
||
|
||
2015-06-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
* array-notation-common.c: Use VAR_P throughout.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-common.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
|
||
2015-06-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
* cilk.c (extract_free_variables): Use is_global_var.
|
||
|
||
2015-06-23 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c: Don't include target-def.h.
|
||
|
||
2015-06-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (warn_logical_operator): Use tree_int_cst_equal
|
||
when comparing INTEGER_CSTs.
|
||
|
||
2015-06-22 Pierre-Marie de Rodat <derodat@adacore.com>
|
||
|
||
* c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
|
||
* c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL
|
||
(dump_ada_template): Skip partially specialized types.
|
||
|
||
2015-06-22 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
* c-common.c (scalar_to_vector): Use std::swap instead of manually
|
||
swapping.
|
||
|
||
2015-06-17 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c: Do not include input.h, line-map.h or is-a.h.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-cilkplus.c: Likewise.
|
||
* c-common.c: Likewise.
|
||
* c-common.h: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-indentation.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-06-13 Patrick Palka <ppalka@gcc.gnu.org>
|
||
|
||
PR c++/65168
|
||
* c-common.c (c_common_truthvalue_conversion): Warn when
|
||
converting an address of a reference to a truth value.
|
||
|
||
2015-06-08 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c : Adjust include files.
|
||
* c-ada-spec.c : Likewise.
|
||
* c-cilkplus.c : Likewise.
|
||
* c-common.c : Likewise.
|
||
* c-common.h : Likewise.
|
||
* c-cppbuiltin.c : Likewise.
|
||
* c-dump.c : Likewise.
|
||
* c-format.c : Likewise.
|
||
* c-gimplify.c : Likewise.
|
||
* c-indentation.c : Likewise.
|
||
* c-lex.c : Likewise.
|
||
* c-omp.c : Likewise.
|
||
* c-opts.c : Likewise.
|
||
* c-pch.c : Likewise.
|
||
* c-ppoutput.c : Likewise.
|
||
* c-pragma.c : Likewise.
|
||
* c-pretty-print.c : Likewise.
|
||
* c-semantics.c : Likewise.
|
||
* c-ubsan.c : Likewise.
|
||
* cilk.c : Likewise.
|
||
* stub-objc.c : Likewise.
|
||
|
||
2015-06-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/66415
|
||
* c-format.c (location_from_offset): Return LOC if LINE is null.
|
||
|
||
2015-06-05 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
* c-common.h (c_parse_final_cleanups): New prototype.
|
||
* c-opts.c (c_common_parse_file): Call c_parse_final_cleanups.
|
||
|
||
2015-06-04 Sriraman Tallam <tmsriram@google.com>
|
||
|
||
* c-common.c (noplt): New attribute.
|
||
(handle_noplt_attribute): New handler.
|
||
|
||
2015-06-04 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* array-notation-common.c: Adjust includes for restructured coretypes.h.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-cilkplus.c: Likewise.
|
||
* c-common.c: Likewise.
|
||
* c-common.h: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-indentation.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* c-ubsan.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2015-06-02 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
PR c/66220:
|
||
* c-indentation.c (should_warn_for_misleading_indentation): Use
|
||
expand_location rather than expand_location_to_spelling_point.
|
||
Don't warn if the guarding statement is more indented than the
|
||
next/body stmts.
|
||
|
||
2015-06-02 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-indentation.c (warn_for_misleading_indentation): Bail out
|
||
immediately if -Wmisleading-indentation isn't enabled.
|
||
|
||
2015-06-01 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-format.c (check_format_arg):Use new type-based pool allocator.
|
||
(check_format_info_main) Likewise.
|
||
|
||
2015-05-31 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (is_tagged_type): Test for TYPE_METHODS on main variant.
|
||
(has_nontrivial_methods): Likewise.
|
||
|
||
2015-05-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_shift): Use type0.
|
||
|
||
2015-05-22 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/47043
|
||
* c-common.c (handle_deprecated_attribute): Allow CONST_DECL.
|
||
|
||
2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use if instead of #if with
|
||
STACK_GROWS_DOWNWARD.
|
||
|
||
2015-05-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Check the value of
|
||
STACK_GROWS_DOWNWARD rather than if it is defined.
|
||
|
||
2015-05-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/52952
|
||
* c-format.c (location_column_from_byte_offset): New.
|
||
(location_from_offset): New.
|
||
(struct format_wanted_type): Add offset_loc field.
|
||
(check_format_info): Move handling of location for extra arguments
|
||
closer to the point of warning.
|
||
(check_format_info_main): Pass the result of location_from_offset
|
||
to warning_at.
|
||
(format_type_warning): Pass the result of location_from_offset
|
||
to warning_at.
|
||
|
||
2015-05-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-omp.c (check_omp_for_incr_expr): Use BINARY_CLASS_P.
|
||
|
||
2015-05-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ada-spec.c (dump_sloc): Use DECL_P.
|
||
|
||
2015-05-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-pragma.c: Use VAR_OR_FUNCTION_DECL_P throughout.
|
||
* c-common.c: Likewise.
|
||
|
||
2015-05-19 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.h (fe_file_change): Strengthen param from
|
||
const line_map * to const line_map_ordinary *.
|
||
(pp_file_change): Likewise.
|
||
* c-lex.c (fe_file_change): Likewise.
|
||
(cb_define): Use linemap_check_ordinary when invoking
|
||
SOURCE_LINE.
|
||
(cb_undef): Likewise.
|
||
* c-opts.c (c_finish_options): Use linemap_check_ordinary when
|
||
invoking cb_file_change.
|
||
(c_finish_options): Likewise.
|
||
(push_command_line_include): Likewise.
|
||
(cb_file_change): Strengthen param "new_map" from
|
||
const line_map * to const line_map_ordinary *.
|
||
* c-ppoutput.c (cb_define): Likewise for local "map".
|
||
(pp_file_change): Likewise for param "map" and local "from".
|
||
|
||
2015-05-19 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
* c-common.c (shorten_compare): Use std::swap instead of explicit swaps.
|
||
|
||
2015-05-18 Tom de Vries <tom@codesourcery.com>
|
||
|
||
* c-common.c (build_va_arg_1): New function.
|
||
(build_va_arg): Add address operator to va_list operand if necessary.
|
||
|
||
2015-05-15 Mikhail Maltsev <maltsevm@gmail.com>
|
||
|
||
PR c/48956
|
||
* c-common.c (int_safely_convertible_to_real_p): Define.
|
||
(unsafe_conversion_p): Check conversions involving complex types.
|
||
(conversion_warning): Add new warning message for conversions which
|
||
discard imaginary component.
|
||
* c-common.h: (enum conversion_safety): Add new enumerator for such
|
||
conversions.
|
||
|
||
2015-05-14 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/66066
|
||
PR c/66127
|
||
* c-common.c (c_fully_fold): Pass false down to c_fully_fold_internal.
|
||
(c_fully_fold_internal): Fold C_MAYBE_CONST_EXPRs with
|
||
C_MAYBE_CONST_EXPR_INT_OPERANDS set. Add FOR_INT_CONST argument and
|
||
use it. If FOR_INT_CONST, require that all evaluated operands be
|
||
INTEGER_CSTs.
|
||
|
||
2015-05-12 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.h (warn_for_misleading_indentation): New prototype.
|
||
* c-indentation.c: New file.
|
||
* c.opt (Wmisleading-indentation): New option.
|
||
|
||
2015-05-12 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR tree-optimization/66010
|
||
* c-common.c (build_va_arg): Don't mark ap addressable unless necessary.
|
||
|
||
2015-05-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Also clear
|
||
cpp_opts->cpp_warn_cxx11_compat.
|
||
|
||
* c-common.h (enum cxx_dialect): Add cxx_unset.
|
||
* c-common.c (cxx_dialect): Initialize to cxx_unset.
|
||
* c-opts.c (c_common_post_options): Set C++ dialect to C++98 if unset.
|
||
|
||
* c.opt (std=c++14): Remove Undocumented flag and experimental warning.
|
||
(std=gnu++0x): Mark as Undocumented.
|
||
(std=gnu++1y): Add deprecated message.
|
||
|
||
2015-05-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wc++11-compat): Make primary. Rename var warn_cxx11_compat.
|
||
* c-opts.c: Adjust.
|
||
|
||
* c.opt (Wc++0x-compat): Also set cpp_warn_cxx11_compat.
|
||
|
||
2015-05-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64918
|
||
* c.opt (Woverride-init-side-effects): New option.
|
||
|
||
2015-05-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/65179
|
||
* c-common.c (c_fully_fold_internal): Warn when left shifting a
|
||
negative value.
|
||
* c.opt (Wshift-negative-value): New option.
|
||
* c-opts.c (c_common_post_options): Set warn_shift_negative_value
|
||
when -Wextra and C99/C++11 mode.
|
||
|
||
2015-05-07 Marek Polacek <polacek@redhat.com>
|
||
Martin Uecker <uecker@eecs.berkeley.edu>
|
||
|
||
* c-ubsan.c (ubsan_instrument_bounds): Don't skip instrumenting
|
||
flexible member array-like members if SANITIZE_BOUNDS_STRICT.
|
||
|
||
2015-05-05 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wterminate): New.
|
||
|
||
2015-04-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (maybe_warn_bool_compare): When comparing with 0/1,
|
||
require that the non-constant be of a boolean type.
|
||
|
||
2015-04-29 Josh Triplett <josh@joshtriplett.org>
|
||
|
||
* c-common.c (handle_section_attribute): Refactor to reduce
|
||
nesting and distinguish between error cases.
|
||
|
||
2015-04-29 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64610
|
||
* c-common.c (maybe_warn_bool_compare): Warn when comparing a boolean
|
||
with 0/1.
|
||
|
||
2015-04-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (omp_clause_mask): Unconditionally define as a class.
|
||
Use uint64_t instead of unsigned HOST_WIDE_INT and 64 instead of
|
||
HOST_BITS_PER_WIDE_INT.
|
||
|
||
2015-04-28 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR tree-optimization/65887
|
||
* c-common.c (build_va_arg): Mark va_arg ap argument as addressable.
|
||
|
||
2015-04-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
Pierre-Marie de Rodat <derodat@adacore.com>
|
||
|
||
* c-ada-spec.c (in_function): Delete.
|
||
(dump_generic_ada_node): Do not change in_function and remove the
|
||
redundant code dealing with it.
|
||
(print_ada_declaration): Do not change in_function. Use INDENT_INCR.
|
||
(print_ada_methods): Output the static member functions in a nested
|
||
package after the regular methods as well as associated renamings.
|
||
|
||
2015-04-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/65830
|
||
* c-common.c (c_fully_fold_internal): Use OPT_Wshift_count_negative
|
||
and OPT_Wshift_count_overflow.
|
||
|
||
PR c/63357
|
||
* c-common.c (warn_logical_operator): Warn if the operands have the
|
||
same expressions.
|
||
|
||
2015-04-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/61534
|
||
* c-common.c (warn_logical_operator): Bail if either operand comes
|
||
from a macro expansion.
|
||
|
||
2015-04-10 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
|
||
|
||
PR target/55143
|
||
* c-common.c (c_default_pointer_mode): Add definition.
|
||
* c-common.h (c_default_pointer_mode): Add declaration.
|
||
|
||
2015-03-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Don't call xstrdup
|
||
on record_builtin_type argument.
|
||
|
||
2015-03-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/65120
|
||
* c-common.c (warn_logical_not_parentheses): Don't warn for
|
||
!x == 0 or !x != 0.
|
||
|
||
2015-03-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/65280
|
||
* c-ubsan.c (ubsan_instrument_bounds): Check for COMPONENT_REF
|
||
before trying to figure out whether we have a flexible array member.
|
||
|
||
2015-03-06 Eric Botcazou <ebotcazou@adacore.com>
|
||
Jonathan Wakely <jwakely.gcc@gmail.com>
|
||
|
||
* c-ada-spec.c (dump_ada_double_name): Fix pasto.
|
||
|
||
2015-03-05 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR ada/65319
|
||
* c-ada-spec.c (print_destructor): Remove obsolete code.
|
||
|
||
2015-03-01 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (is_tagged_type): Add guard for DECL_VINDEX.
|
||
(dump_template_types): Adjust DECL_TEMPLATE_INSTANTIATIONS and
|
||
DECL_TEMPLATE_RESULT emulations.
|
||
(dump_ada_template)): Add guard for TYPE_METHODS.
|
||
|
||
2015-02-27 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/65040
|
||
* c.opt (Wformat-signedness): Don't enable by -Wformat=2.
|
||
|
||
2015-02-27 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR c/35330
|
||
* c-pragma.c (handle_pragma_weak): Do not try to create
|
||
weak/alias of declarations not being function, or variable
|
||
declarations.
|
||
|
||
2015-02-24 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
PR libgomp/64625
|
||
* c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12):
|
||
Remove macros.
|
||
(DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros.
|
||
|
||
2015-02-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/65066
|
||
* c-format.c (check_format_types): Handle null param.
|
||
|
||
2015-02-13 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/65040
|
||
* c-format.c (check_format_types): Don't warn about different
|
||
signedness if the original value is in the range of WANTED_TYPE.
|
||
|
||
2015-02-12 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/64956
|
||
* c-opts.c (c_common_post_options): Change flag_abi_version from 0
|
||
to the current highest version.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0.
|
||
|
||
2015-02-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/64824
|
||
PR c/64868
|
||
* c-omp.c (c_finish_omp_atomic): Use TRUNC_DIV_EXPR
|
||
instead of RDIV_EXPR. Use build_binary_op instead of
|
||
build2_loc.
|
||
|
||
2015-01-30 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c, c-pch.c, cppspec.c: All callers of fatal_error changed
|
||
to pass input_location as first argument.
|
||
|
||
2015-01-23 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR libgomp/64672
|
||
* c.opt (fopenacc): Mark as LTO option.
|
||
|
||
2015-01-23 Tom de Vries <tom@codesourcery.com>
|
||
|
||
PR libgomp/64707
|
||
* c.opt (fopenmp): Mark as LTO option.
|
||
|
||
2015-01-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/63307
|
||
* cilk.c (fill_decls_vec): Only put decls into vector v.
|
||
(compare_decls): Fix up formatting.
|
||
|
||
2015-01-21 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR c/63307
|
||
* cilk.c: Include vec.h.
|
||
(struct cilk_decls): New structure.
|
||
(wrapper_parm_cb): Split this function to...
|
||
(fill_decls_vec): ...this...
|
||
(create_parm_list): ...and this.
|
||
(compare_decls): New function.
|
||
(for_local_cb): Remove.
|
||
(wrapper_local_cb): Ditto.
|
||
(build_wrapper_type): For now first traverse and fill vector of
|
||
declarations then sort it and then deal with sorted vector.
|
||
(cilk_outline): Ditto.
|
||
(declare_one_free_variable): Ditto.
|
||
|
||
2015-01-21 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/64629
|
||
* c-format.c (check_format_arg): Call decl_constant_value.
|
||
|
||
2015-01-19 Martin Liska <mliska@suse.cz>
|
||
|
||
* c-common.c (handle_noicf_attribute): New function.
|
||
|
||
2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
|
||
Bernd Schmidt <bernds@codesourcery.com>
|
||
James Norris <jnorris@codesourcery.com>
|
||
Cesar Philippidis <cesar@codesourcery.com>
|
||
Ilmir Usmanov <i.usmanov@samsung.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c.opt (fopenacc): New option.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC.
|
||
* c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12):
|
||
New macros.
|
||
* c-common.h (c_finish_oacc_wait): New prototype.
|
||
* c-omp.c: Include "omp-low.h" and "gomp-constants.h".
|
||
(c_finish_oacc_wait): New function.
|
||
* c-pragma.c (oacc_pragmas): New variable.
|
||
(c_pp_lookup_pragma, init_pragma): Handle it.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE,
|
||
PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA,
|
||
PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL,
|
||
PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT.
|
||
(enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC,
|
||
PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE,
|
||
PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN,
|
||
PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE,
|
||
PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE,
|
||
PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE,
|
||
PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST,
|
||
PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS,
|
||
PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT,
|
||
PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY,
|
||
PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN,
|
||
PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT,
|
||
PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE,
|
||
PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF,
|
||
PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR,
|
||
PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT,
|
||
PRAGMA_OACC_CLAUSE_WORKER.
|
||
|
||
2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): New cpp define __SSP_EXPLICIT__
|
||
for the new option fstack-protector_explicit.
|
||
* c-common.c (c_common_attribute_table): Add stack_protect attribute.
|
||
(handle_stack_protect_attribute): New function.
|
||
|
||
2015-01-13 Martin Uecker <uecker@eecs.berkeley.edu>
|
||
|
||
* c.opt: New option -Warray-bounds=.
|
||
|
||
2015-01-09 Michael Collison <michael.collison@linaro.org>
|
||
|
||
* array-notation-common.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
|
||
* c-ada-spec.c: Ditto.
|
||
* c-cilkplus.c: Ditto.
|
||
* c-common.c: Include input.h due to flattening of tree.h.
|
||
Define macro GCC_C_COMMON_C.
|
||
* c-common.h: Flatten tree.h header files into c-common.h.
|
||
Remove include of tree-core.h.
|
||
* c-cppbuiltin.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, and inchash.h due to
|
||
flattening of tree.h.
|
||
* c-dump.c: Ditto.
|
||
* c-format.c: Flatten tree.h header files into c-common.h.
|
||
* c-cppbuiltin.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, and inchash.h due to
|
||
flattening of tree.h.
|
||
* c-dump.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, and inchash.h due to
|
||
flattening of tree.h.
|
||
* c-format.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, inchash.h and real.h due to
|
||
flattening of tree.h.
|
||
* c-gimplify.c: Include hash-set.h, machmode.h,
|
||
vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
|
||
fold-const.h, wide-int.h, and inchash.h due to
|
||
flattening of tree.h.
|
||
* cilk.c: Ditto.
|
||
* c-lex.c: Ditto.
|
||
* c-omp.c: Ditto.
|
||
* c-opts.c: Ditto.
|
||
* c-pch.c: Ditto.
|
||
* c-ppoutput.c: Ditto.
|
||
* c-pragma.c: Ditto.
|
||
* c-pretty-print.c: Ditto.
|
||
* c-semantics.c: Ditto.
|
||
* c-ubsan.c: Ditto.
|
||
* stub-objc.c: Ditto.
|
||
|
||
2015-01-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_maybe_instrument_array_ref): Use
|
||
do_ubsan_in_current_function.
|
||
(ubsan_maybe_instrument_reference_or_call): Likewise.
|
||
* c-ubsan.h: Declare it.
|
||
|
||
2015-01-08 Mike Stump <mikestump@comcast.net>
|
||
|
||
* c-common.c (c_common_attribute_table): Add no_sanitize_thread.
|
||
|
||
2015-01-07 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64440
|
||
* c-common.c (c_fully_fold_internal): Warn for division and modulo
|
||
if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST and is zero.
|
||
|
||
2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
PR c++/31397
|
||
* c.opt (Wsuggest-override): New option.
|
||
|
||
2015-01-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
Update copyright years.
|
||
|
||
2015-01-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/64423
|
||
* c-common.c (warn_array_subscript_with_type_char): Add location_t
|
||
parameter. Use it.
|
||
* c-common.h (warn_array_subscript_with_type_char): Update
|
||
declaration.
|
||
|
||
2014-12-20 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* c-cppbuiltin.c (__cpp_sized_deallocation): Uncomment and move macro.
|
||
Control macro with flag_sized_deallocation.
|
||
|
||
2014-12-20 Martin Uecker <uecker@eecs.berkeley.edu>
|
||
|
||
* c.opt (Wdiscarded-array-qualifiers): New option.
|
||
|
||
2014-12-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR preprocessor/63831
|
||
* c-cppbuiltin.c (c_cpp_builtins): Don't define __has_attribute
|
||
and __has_cpp_attribute here.
|
||
* c-ppoutput.c (init_pp_output): Set cb->has_attribute to
|
||
c_common_has_attribute.
|
||
* c-common.h (c_common_has_attribute): New prototype.
|
||
* c-lex.c (init_c_lex): Set cb->has_attribute to
|
||
c_common_has_attribute instead of cb_has_attribute.
|
||
(get_token_no_padding): New function.
|
||
(cb_has_attribute): Renamed to ...
|
||
(c_common_has_attribute): ... this. No longer static. Use
|
||
get_token_no_padding, require ()s, don't build TREE_LIST
|
||
unnecessarily, fix up formatting, adjust diagnostics, call
|
||
init_attributes.
|
||
|
||
2014-12-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (-fsized-deallocation, -Wc++14-compat): New.
|
||
(-Wsized-deallocation): New.
|
||
* c-opts.c (c_common_post_options): -fsized-deallocation defaults
|
||
to on in C++14 and up.
|
||
|
||
2014-12-11 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Enable C++14 __cpp_constexpr.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __cpp_runtime_arrays if
|
||
we aren't complaining about VLAs.
|
||
|
||
2014-12-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR tree-optimization/64183
|
||
* c-gimplify.c (c_gimplify_expr): Don't convert the RHS of a
|
||
shift-expression if it is integer_type_node. Use types_compatible_p.
|
||
|
||
2014-11-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (convert_vector_to_pointer_for_subscript): Remove NULL
|
||
last argument from create_tmp_var_raw and create_tmp_var calls.
|
||
* cilk.c (gimplify_cilk_spawn): Likewise.
|
||
* c-omp.c (c_finish_omp_atomic): Likewise.
|
||
|
||
2014-11-28 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_shift): Use op1_utype for MINUS_EXPR
|
||
instead of unsigned_type_node.
|
||
|
||
2014-11-28 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/63862
|
||
* c-ubsan.c (ubsan_instrument_shift): Change the type of a MINUS_EXPR
|
||
to op1_utype.
|
||
* c-gimplify.c (c_gimplify_expr): Convert right operand of a shift
|
||
expression to unsigned_type_node.
|
||
|
||
2014-11-20 Mark Wielaard <mjw@redhat.com>
|
||
|
||
PR debug/38757
|
||
* c-opts.c (set_std_c89): Set lang_hooks.name.
|
||
(set_std_c99): Likewise.
|
||
(set_std_c11): Likewise.
|
||
(set_std_cxx98): Likewise.
|
||
(set_std_cxx11): Likewise.
|
||
(set_std_cxx14): Likewise.
|
||
(set_std_cxx1z): Likewise.
|
||
|
||
2014-11-21 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR target/63764
|
||
* c-common.h (convert_vector_to_pointer_for_subscript): Change
|
||
return type to bool.
|
||
* c-common.c: Include gimple-expr.h.
|
||
(convert_vector_to_pointer_for_subscript): Change return type to
|
||
bool. If *vecp is not lvalue_p and has VECTOR_TYPE, return true
|
||
and copy it into a TARGET_EXPR and use that instead of *vecp
|
||
directly.
|
||
|
||
2014-11-19 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
Merger of git branch "gimple-classes-v2-option-3".
|
||
* ChangeLog.gimple-classes: New.
|
||
* c-gimplify.c (add_block_to_enclosing): Strengthen local "stack"
|
||
from being just a vec<gimple> to a vec<gbind *>.
|
||
|
||
2014-11-18 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/63813
|
||
* c-ubsan.c (ubsan_maybe_instrument_reference_or_call): Change type
|
||
argument to ptype, set type to TREE_TYPE (ptype). Don't call
|
||
get_pointer_alignment for non-pointers. Use ptype, or if it is
|
||
reference type, corresponding pointer type, as type of kind
|
||
argument.
|
||
(ubsan_maybe_instrument_reference,
|
||
ubsan_maybe_instrument_member_call): Adjust callers.
|
||
|
||
2014-11-15 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR middle-end/63884
|
||
* array-notation-common.c (is_sec_implicit_index_fn): Return false
|
||
for NULL fndecl.
|
||
(extract_array_notation_exprs): Return for NULL node.
|
||
|
||
2014-11-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Define and
|
||
undefine __NO_MATH_ERRNO__ based on changes to -fmath-errno state.
|
||
|
||
2014-11-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/59708
|
||
* c-common.c (check_builtin_function_arguments): Handle
|
||
BUILT_IN_{ADD,SUB,MUL}_OVERFLOW.
|
||
|
||
2014-11-10 Andi Kleen <ak@linux.intel.com>
|
||
|
||
PR c/60804
|
||
* c-common.h (check_no_cilk): Declare.
|
||
* cilk.c (get_error_location): New function.
|
||
(check_no_cilk): Dito.
|
||
|
||
2014-11-10 Andi Kleen <ak@linux.intel.com>
|
||
|
||
* cilk.c (recognize_spawn): Use expression location
|
||
for error message.
|
||
|
||
2014-11-10 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c.opt ([Wshift-count-negative, Wshift-count-overflow]): Add.
|
||
|
||
2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* c-cppbuiltin.c (__has_attribute, __has_cpp_attribute): New macros;
|
||
(__cpp_rtti, __cpp_exceptions): New macros for C++98;
|
||
(__cpp_range_based_for, __cpp_initializer_lists,
|
||
__cpp_delegating_constructors, __cpp_nsdmi,
|
||
__cpp_inheriting_constructors, __cpp_ref_qualifiers): New macros
|
||
for C++11; (__cpp_attribute_deprecated): Remove in favor of
|
||
__has_cpp_attribute.
|
||
* c-lex.c (cb_has_attribute): New callback CPP function;
|
||
(init_c_lex): Set has_attribute callback.
|
||
|
||
2014-11-04 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-common.c (shorten_compare): Do not shorten mixed
|
||
DFP and non-DFP compares.
|
||
|
||
2014-11-01 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* g++.dg/cpp1y/feat-cxx11.C: Commentary and rearrangement of tests.
|
||
* g++.dg/cpp1y/feat-cxx11-neg.C: Add aggregate NSDMI test.
|
||
Commentary and rearrangement of tests.
|
||
* g++.dg/cpp1y/feat-cxx14.C: Enable aggregate NSDMI test.
|
||
Commentary and rearrangement of tests.
|
||
* g++.dg/cpp1y/feat-cxx98-neg.C: Ditto.
|
||
* g++.dg/cpp1y/feat-cxx98.C: Commentary.
|
||
|
||
2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
|
||
|
||
* c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant
|
||
enum from machine_mode.
|
||
|
||
2014-10-28 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Adjust include files.
|
||
* c-gimplify.c: Ditto.
|
||
* cilk.c: Ditto.
|
||
* c-pragma.c: Ditto.
|
||
* c-ubsan.c: Ditto.
|
||
|
||
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-gimplify.c: Adjust include files.
|
||
|
||
2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c++/53061
|
||
* c-opts.c (c_common_diagnostics_set_defaults): Renamed from
|
||
c_common_initialize_diagnostics.
|
||
* c-common.h: Likewise.
|
||
|
||
2014-10-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/56980
|
||
* c-pretty-print.c (c_pretty_printer::simple_type_specifier): Don't
|
||
print "struct"/"union"/"enum" for typedefed names.
|
||
|
||
2014-10-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_shift): Perform the MINUS_EXPR
|
||
in unsigned type.
|
||
|
||
2014-10-22 Jakub Jelinek <jakub@redhat.com>
|
||
Yury Gribov <y.gribov@samsung.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift,
|
||
ubsan_instrument_vla): Check bits in flag_sanitize_recover bitmask
|
||
instead of flag_sanitize_recover as bool flag.
|
||
|
||
2014-10-21 Kirill Yukhin <kirill.yukhin@intel.com>
|
||
|
||
* cilk.c: Revert previous change.
|
||
|
||
2014-10-20 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR c/63307
|
||
* cilk.c: Include vec.h.
|
||
(struct cilk_decls): New structure.
|
||
(wrapper_parm_cb): Split this function to...
|
||
(fill_decls_vec): ...this...
|
||
(create_parm_list): ...and this.
|
||
(compare_decls): New function.
|
||
(for_local_cb): Remove.
|
||
(wrapper_local_cb): Ditto.
|
||
(build_wrapper_type): For now first traverse and fill vector of
|
||
declarations then sort it and then deal with sorted vector.
|
||
(cilk_outline): Ditto.
|
||
(declare_one_free_variable): Ditto.
|
||
|
||
2014-10-17 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-opts.c (c_common_post_options): Set warn_implicit_int.
|
||
* c.opt (Wimplicit-int): Initialize to -1.
|
||
|
||
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-pragma.c: Adjust include files.
|
||
* c-semantics.c: Likewise.
|
||
|
||
2014-10-16 DJ Delorie <dj@redhat.com>
|
||
|
||
* c-cppbuiltin.c (cpp_atomic_builtins): Don't assume pointers are
|
||
multiples of bytes.
|
||
|
||
2014-10-14 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/63455
|
||
* c-common.h (CPP_PREPARSED_EXPR): New.
|
||
(N_CP_TTYPES): Adjust.
|
||
|
||
2014-10-15 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-opts.c (c_common_init_options): Make -std=gnu11 the default for C.
|
||
|
||
2014-10-14 DJ Delorie <dj@redhat.com>
|
||
|
||
* c-pretty-print.c (pp_c_integer_constant): Check for all __intN
|
||
types, not just __int128.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Add builtins for all __intN
|
||
types, not just __int128.
|
||
(cpp_atomic_builtins): Round pointer sizes up.
|
||
(type_suffix): Use type precision, not specific types.
|
||
* c-common.c (c_common_reswords): Remove __int128 special case.
|
||
(c_common_type_for_size): Check for all __intN types, not just
|
||
__int128.
|
||
(c_common_type_for_mode): Likewise.
|
||
(c_common_signed_or_unsigned_type): Likewise.
|
||
(c_build_bitfield_integer_type): Likewise.
|
||
(c_common_nodes_and_builtins): Likewise.
|
||
(keyword_begins_type_specifier): Likewise.
|
||
* c-common.h (rid): Remove RID_INT128 and add RID_INT_N_* for all
|
||
__intN variants.
|
||
|
||
2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
* c-common.c: Use hash_table instead of hashtab.
|
||
|
||
2014-10-06 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* c-cppbuiltin.c: Move __cpp_attribute_deprecated to the
|
||
C++11 section.
|
||
|
||
2014-10-03 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/54427
|
||
PR c++/57198
|
||
PR c++/58845
|
||
* c-common.c (warn_logical_operator): Punt for vectors.
|
||
|
||
2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Implement SD-6: SG10 Feature Test Recommendations
|
||
* c-cppbuiltin.c (c_cpp_builtins()): Define language feature
|
||
macros and the __has_header macro.
|
||
|
||
2014-09-30 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.h (enum rid): Add RID_IS_TRIVIALLY_ASSIGNABLE and
|
||
RID_IS_TRIVIALLY_CONSTRUCTIBLE.
|
||
* c-common.c (c_common_reswords): Add __is_trivially_copyable.
|
||
|
||
* c-common.h (enum rid): Add RID_IS_TRIVIALLY_COPYABLE.
|
||
* c-common.c (c_common_reswords): Add __is_trivially_copyable.
|
||
|
||
* c-common.h (enum rid): Remove RID_IS_CONVERTIBLE_TO.
|
||
* c-common.c (c_common_reswords): Remove __is_convertible_to.
|
||
|
||
2014-09-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/61405
|
||
PR c/53874
|
||
* c-common.h (struct c_common_resword): Don't define CPP_KEYWORD.
|
||
|
||
2014-09-23 Andi Kleen <ak@linux.intel.com>
|
||
|
||
* c-common.c (handle_no_reorder_attribute): New function.
|
||
(c_common_attribute_table): Add no_reorder attribute.
|
||
|
||
2014-09-22 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__LIBGCC_*_EXCESS_PRECISION__ macros for supported floating-point
|
||
modes.
|
||
|
||
2014-09-18 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_*_FUNC_EXT__
|
||
for supported floating-point modes.
|
||
|
||
2014-09-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wpsabi): Use LangEnabledBy.
|
||
* c-opts.c (c_common_handle_option): Do not handle here.
|
||
|
||
2014-09-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __LIBGCC_HAS_%s_MODE__
|
||
macros for floating-point modes.
|
||
|
||
2014-09-11 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR target/58757
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Correct
|
||
__*_DENORM_MIN__ without denormals.
|
||
|
||
2014-09-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift,
|
||
ubsan_instrument_vla, ubsan_instrument_return): Adjust
|
||
ubsan_create_data callers.
|
||
(ubsan_instrument_bounds): Don't emit UBSAN_BOUNDS at all if
|
||
index is constant or BIT_AND_EXPR with constant mask and is
|
||
small enough for the bound.
|
||
* c-gimplify.c (ubsan_walk_array_refs_r): For ADDR_EXPR of
|
||
ARRAY_REF, make sure the inner ARRAY_REF is not walked again.
|
||
|
||
2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt: Add CppReason to various flags.
|
||
(Wdate-time): Re-sort.
|
||
* c-common.c: Include c-common.h earlier.
|
||
(struct reason_option_codes_t): Delete.
|
||
(c_option_controlling_cpp_error): Prefix global type and struct
|
||
with cpp_.
|
||
|
||
2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wnormalized): New.
|
||
(Wnormalized=): Use Enum and Reject Negative.
|
||
* c-opts.c (c_common_handle_option): Do not handle Wnormalized here.
|
||
|
||
2014-09-08 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define macros for mantissa
|
||
digits of floating-point modes if -fbuilding-libgcc.
|
||
|
||
2014-09-05 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Also define
|
||
__LIBGCC_EH_TABLES_CAN_BE_READ_ONLY__,
|
||
__LIBGCC_EH_FRAME_SECTION_NAME__, __LIBGCC_JCR_SECTION_NAME__,
|
||
__LIBGCC_CTORS_SECTION_ASM_OP__, __LIBGCC_DTORS_SECTION_ASM_OP__,
|
||
__LIBGCC_TEXT_SECTION_ASM_OP__, __LIBGCC_INIT_SECTION_ASM_OP__,
|
||
__LIBGCC_INIT_ARRAY_SECTION_ASM_OP__,
|
||
__LIBGCC_STACK_GROWS_DOWNWARD__,
|
||
__LIBGCC_DONT_USE_BUILTIN_SETJMP__,
|
||
__LIBGCC_DWARF_ALT_FRAME_RETURN_COLUMN__,
|
||
__LIBGCC_DWARF_FRAME_REGISTERS__,
|
||
__LIBGCC_EH_RETURN_STACKADJ_RTX__, __LIBGCC_JMP_BUF_SIZE__,
|
||
__LIBGCC_STACK_POINTER_REGNUM__ and
|
||
__LIBGCC_VTABLE_USES_DESCRIPTORS__ for -fbuilding-libgcc.
|
||
(builtin_define_with_value): Handle backslash-escaping in string
|
||
macro values.
|
||
|
||
2014-09-05 Richard Biener <rguenther@suse.de>
|
||
|
||
PR middle-end/63148
|
||
* c-format.c (check_format_arg): Properly handle
|
||
effectively signed POINTER_PLUS_EXPR offset.
|
||
|
||
2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wc90-c99-compat,Wc++-compat,Wcomment,Wendif-labels,
|
||
Winvalid-pch,Wlong-long,Wmissing-include-dirs,Wmultichar,Wpedantic,
|
||
(Wdate-time,Wtraditional,Wundef,Wvariadic-macros): Add CPP, Var
|
||
and Init.
|
||
* c-opts.c (c_common_handle_option): Do not handle here.
|
||
(sanitize_cpp_opts): Likewise.
|
||
* c-common.c (struct reason_option_codes_t): Handle
|
||
CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC.
|
||
|
||
2014-09-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wlogical-not-parentheses): Enable by -Wall.
|
||
|
||
2014-09-02 Jakub Jelinek <jakub@redhat.com>
|
||
Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
* c-cilkplus.c (cilk_for_number_of_iterations): New function.
|
||
* c-common.c (c_common_reswords): Added _Cilk_for.
|
||
* c-common.h (enum rid): Added RID_CILK_FOR.
|
||
(cilk_for_number_of_iterations): Add declaration.
|
||
* c-omp.c (c_finish_omp_for): Added checks for CILK_SIMD and
|
||
CILK_FOR.
|
||
* c-pragma.c (init_pragma): Register "grainsize" pragma.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_GRAINSIZE.
|
||
|
||
2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wbuiltin-macro-redefined,Wdeprecated,Wendif-labels,
|
||
Winvalid-pch,Wliteral-suffix,Wmissing-include-dirs,Wtrigraphs,
|
||
Wundef): Use CPP, Var and Init.
|
||
* c-opts.c (c_common_handle_option): Do not handle the above flags here.
|
||
|
||
2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wbuiltin-macro-redefined): Use CPP, Var and Init.
|
||
* c-opts.c (c_common_handle_option): Do not handle here.
|
||
|
||
2014-08-25 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Change -std=c++1y and -std=gnu++1y to be aliases for
|
||
-std=c++14 and -std=gnu++14, rather than the reverse.
|
||
* c-opts.c (c_common_handle_option): Change OPT_std_c__1y and
|
||
OPT_std_gnu__1y to OPT_std_c__14 and OPT_std_gnu__14.
|
||
* c-common.h (cxx_dialect): Remove cxx1y.
|
||
|
||
2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
* c-common.h (enum cxx_dialect): Add cxx14.
|
||
* c-opts.c (set_std_cxx1y): Rename to set_std_cxx14; Use cxx14.
|
||
* c-ubsan.c (ubsan_instrument_shift): Change comment and logic from
|
||
cxx_dialect == cxx11 || cxx_dialect == cxx1y to cxx_dialect >= cxx11.
|
||
|
||
2014-08-22 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (std=gnu++17): Fix alias.
|
||
|
||
2014-08-22 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/62199
|
||
* c-common.c (warn_logical_not_parentheses): Don't check LHS. Don't
|
||
check for vector types. Drop LHS argument.
|
||
* c-common.h (warn_logical_not_parentheses): Adjust.
|
||
|
||
2014-08-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wcomment): Use CPP, Var and LangEnabledBy.
|
||
(Wmultichar): Likewise.
|
||
(Wdate-time): Use C-family languages instead of Common. Use CPP
|
||
and Var.
|
||
* c-opts.c (c_common_handle_option): Do not handle the above
|
||
options here.
|
||
(sanitize_cpp_opts): Likewise.
|
||
|
||
2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR fortran/44054
|
||
* c-opts.c: Include tree-diagnostics.h.
|
||
(c_diagnostic_finalizer): New.
|
||
(c_common_initialize_diagnostics): Use it.
|
||
|
||
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR preprocessor/51303
|
||
* c-common.c (struct reason_option_codes_t option_codes):
|
||
Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically.
|
||
|
||
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/60975
|
||
PR c/53063
|
||
* c.opt (Wvariadic-macros): Use CPP and LangEnabledBy.
|
||
* c-opts.c (c_common_handle_option): Call cpp_handle_option_auto.
|
||
(c_common_post_options): Call init_global_opts_from_cpp.
|
||
(sanitize_cpp_opts): Do not handle Wvariadic-macros here.
|
||
|
||
2014-08-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/62153
|
||
* c-common.c (maybe_warn_bool_compare): New function.
|
||
* c-common.h (maybe_warn_bool_compare): Declare.
|
||
* c.opt (Wbool-compare): New option.
|
||
|
||
2014-08-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wc99-c11-compat): New option.
|
||
|
||
2014-08-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according
|
||
to warn_c90_c99_compat.
|
||
* c.opt (Wc90-c99-compat, Wdeclaration-after-statement): Initialize
|
||
to -1.
|
||
|
||
2014-08-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
PR c/52952
|
||
* c-format.c: Add extra_arg_loc and format_string_loc to struct
|
||
format_check_results.
|
||
(check_function_format): Use true and add comment for boolean
|
||
argument.
|
||
(finish_dollar_format_checking): Use explicit location when warning.
|
||
(check_format_info): Likewise.
|
||
(check_format_arg): Set extra_arg_loc and format_string_loc.
|
||
(check_format_info_main): Use explicit location when warning.
|
||
(check_format_types): Pass explicit location.
|
||
(format_type_warning): Likewise.
|
||
|
||
2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR fortran/44054
|
||
* c-format.c: Handle Fortran flags.
|
||
|
||
2014-08-12 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR other/61962
|
||
* array-notation-common.c (find_rank): Added handling for other
|
||
types of references.
|
||
|
||
2014-08-10 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/51849
|
||
* c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp.
|
||
* c.opt (Wc90-c99-compat): Add option.
|
||
|
||
2014-08-07 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
* c-gimplify.c, cilk.c: Remove includes of pointer-set.h.
|
||
|
||
2014-08-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (check_case_value): Add location_t parameter. Use it.
|
||
(c_add_case_label): Pass loc to check_case_value.
|
||
|
||
2014-08-02 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
* cilk.c: Use hash_map instead of pointer_map.
|
||
|
||
2014-08-02 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
* c-gimplify.c: Use hash_set instead of pointer_set.
|
||
|
||
2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR middle-end/61455
|
||
* array-notation-common.c (extract_array_notation_exprs): Handling
|
||
of DECL_EXPR added.
|
||
|
||
2014-08-01 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (min_align_of_type): Removed prototype.
|
||
* c-common.c (min_align_of_type): Removed.
|
||
* c-ubsan.h (ubsan_maybe_instrument_reference,
|
||
ubsan_maybe_instrument_member_call): New prototypes.
|
||
* c-ubsan.c: Include stor-layout.h and builtins.h.
|
||
(ubsan_maybe_instrument_reference_or_call,
|
||
ubsan_maybe_instrument_reference, ubsan_maybe_instrument_call): New
|
||
functions.
|
||
|
||
2014-07-31 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/60517
|
||
* c.opt (-Wreturn-local-addr): Move to common.opt.
|
||
|
||
2014-07-30 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/61659
|
||
PR c++/61687
|
||
Revert:
|
||
* c.opt (-fuse-all-virtuals): New.
|
||
|
||
2014-07-30 Tom Tromey <tromey@redhat.com>
|
||
|
||
PR c/59855
|
||
* c.opt (Wdesignated-init): New option.
|
||
* c-common.c (c_common_attribute_table): Add "designated_init".
|
||
(handle_designated_init): New function.
|
||
|
||
2014-07-24 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/57653
|
||
* c-opts.c (c_finish_options): If -imacros is in effect, return.
|
||
|
||
2014-07-16 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR preprocessor/60723 - missing system-ness marks for macro tokens
|
||
* c-ppoutput.c (struct print::prev_was_system_token): New data
|
||
member.
|
||
(init_pp_output): Initialize it.
|
||
(maybe_print_line_1, maybe_print_line, print_line_1, print_line)
|
||
(do_line_change): Return a flag saying if a line marker was
|
||
emitted or not.
|
||
(scan_translation_unit): Detect if the system-ness of the token we
|
||
are about to emit is different from the one of the previously
|
||
emitted token. If so, emit a line marker. Avoid emitting useless
|
||
adjacent line markers. Avoid emitting line markers for tokens
|
||
originating from the expansion of built-in macros.
|
||
(scan_translation_unit_directives_only): Adjust.
|
||
|
||
2014-07-15 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_bounds): Don't instrument if
|
||
TYPE_MAX_VALUE is NULL.
|
||
|
||
2014-07-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/61294
|
||
* c.opt (Wmemset-transposed-args): New warning.
|
||
|
||
2014-07-10 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/61659
|
||
PR c++/61687
|
||
* c.opt (-fuse-all-virtuals): New.
|
||
|
||
2014-07-09 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c-family/61741
|
||
* c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
|
||
using unsigned arithmetic if overflow does not wrap instead of
|
||
if overflow is undefined.
|
||
|
||
2014-07-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/6940
|
||
* c.opt (Wsizeof-array-argument): New option.
|
||
|
||
2014-07-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ada-spec.c (dump_ada_nodes): Don't call qsort if
|
||
comments->count <= 1, as comments->entries might be NULL.
|
||
|
||
2014-07-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wint-conversion): New option.
|
||
|
||
2014-07-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/58286
|
||
* c.opt (Wincompatible-pointer-types): New option.
|
||
|
||
2014-06-30 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/51400
|
||
* c-common.c (handle_noreturn_attribute, handle_const_attribute):
|
||
Do not discard TYPE_QUALS of type.
|
||
|
||
2014-06-26 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.h (enum cxx_dialect): Add cxx1z.
|
||
* c.opt (std=c++1z, std=c++17, std=gnu++1z, std=gnu++17): New.
|
||
* c-opts.c (c_common_handle_option, set_std_cxx1z): Handle it.
|
||
|
||
2014-06-26 Teresa Johnson <tejohnson@google.com>
|
||
|
||
* c-common.h (get_dump_info): Declare.
|
||
* c-gimplify.c (c_genericize): Use saved dump files.
|
||
* c-opts.c (c_common_parse_file): Begin and end dumps
|
||
once around parsing invocation.
|
||
(get_dump_info): New function.
|
||
|
||
2014-06-23 Marek Polacek <polacek@redhat.com>
|
||
Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
PR c/61553
|
||
* c-common.c (get_atomic_generic_size): Don't segfault if the
|
||
type doesn't have a size.
|
||
|
||
2014-06-20 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-gimplify.c: Include "c-ubsan.h" and "pointer-set.h".
|
||
(ubsan_walk_array_refs_r): New function.
|
||
(c_genericize): Instrument array bounds.
|
||
* c-ubsan.c: Include "internal-fn.h".
|
||
(ubsan_instrument_division): Mark instrumented arrays as having
|
||
side effects. Adjust ubsan_type_descriptor call.
|
||
(ubsan_instrument_shift): Likewise.
|
||
(ubsan_instrument_vla): Adjust ubsan_type_descriptor call.
|
||
(ubsan_instrument_bounds): New function.
|
||
(ubsan_array_ref_instrumented_p): New function.
|
||
(ubsan_maybe_instrument_array_ref): New function.
|
||
* c-ubsan.h (ubsan_instrument_bounds): Declare.
|
||
(ubsan_array_ref_instrumented_p): Declare.
|
||
(ubsan_maybe_instrument_array_ref): Declare.
|
||
|
||
2014-06-20 Hale Wang <hale.wang@arm.com>
|
||
|
||
PR lto/61123
|
||
* c.opt (fshort-enums): Add to LTO.
|
||
* c.opt (fshort-wchar): Likewise.
|
||
|
||
2014-06-16 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60439
|
||
* c.opt (Wswitch-bool): Add Var.
|
||
|
||
2014-06-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/61486
|
||
* c-omp.c (c_omp_split_clauses): Don't crash on firstprivate in
|
||
#pragma omp target teams or
|
||
#pragma omp {,target }teams distribute simd.
|
||
|
||
2014-06-12 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wabi=, fabi-compat-version): New.
|
||
* c-opts.c (c_common_handle_option): Handle -Wabi=.
|
||
(c_common_post_options): Handle flag_abi_compat_version default.
|
||
Disallow -fabi-compat-version=1.
|
||
* c-common.h (abi_version_crosses): New.
|
||
|
||
2014-06-11 Jan Hubicka <hubicka@ucw.cz>
|
||
|
||
* c-common.c (handle_section_attribute): Update handling for
|
||
section names that are no longer trees.
|
||
|
||
2014-06-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR fortran/60928
|
||
* c-pragma.c (omp_pragmas_simd): Move PRAGMA_OMP_TASK...
|
||
(omp_pragmas): ... back here.
|
||
|
||
2014-06-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/49706
|
||
* c-common.c (warn_logical_not_parentheses): New function.
|
||
* c-common.h (warn_logical_not_parentheses): Declare.
|
||
* c.opt (Wlogical-not-parentheses): New option.
|
||
|
||
2014-06-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/30020
|
||
* c-common.c (check_case_bounds): Add location parameter.
|
||
Use it.
|
||
(c_add_case_label): Pass loc to check_case_bounds.
|
||
|
||
2014-06-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60439
|
||
* c.opt (Wswitch-bool): New option.
|
||
|
||
2014-05-22 Thomas Schwinge <thomas@codesourcery.com>
|
||
|
||
* c-common.h (c_omp_sharing_predetermined, c_omp_remap_decl):
|
||
Remove prototypes.
|
||
(record_types_used_by_current_var_decl): Move prototype to where
|
||
it belongs.
|
||
|
||
* c-common.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6)
|
||
(DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8)
|
||
(DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes.
|
||
|
||
2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
|
||
|
||
* c-common.h (CTI_VOID_ZERO, void_zero_node): Delete.
|
||
* c-common.c (c_common_nodes_and_builtins): Don't initialize
|
||
void_zero_node.
|
||
* c-pretty-print.c (pp_c_void_constant): New function.
|
||
(c_pretty_printer::constant, c_pretty_printer::primary_expression)
|
||
(c_pretty_printer::expression): Handle VOID_CST.
|
||
* cilk.c (extract_free_variables): Likewise.
|
||
* c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift)
|
||
(ubsan_instrument_vla): Use void_node instead of void_zero_node.
|
||
|
||
2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
|
||
|
||
* c-common.h (sorted_fields_type): Remove variable_size GTY attribute.
|
||
* c-pragma.c (push_alignment): Adjust.
|
||
(handle_pragma_push_options): Likewise.
|
||
|
||
2014-05-09 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/50459
|
||
* c-common.c (check_user_alignment): Return -1 if alignment is error
|
||
node.
|
||
(handle_aligned_attribute): Don't call default_conversion on
|
||
FUNCTION_DECLs.
|
||
(handle_vector_size_attribute): Likewise.
|
||
(handle_tm_wrap_attribute): Handle case when wrap_decl is error node.
|
||
(handle_sentinel_attribute): Call default_conversion and allow even
|
||
integral types as an argument.
|
||
|
||
2014-05-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/61053
|
||
* c-common.c (min_align_of_type): New function factored out from...
|
||
(c_sizeof_or_alignof_type): ...here.
|
||
* c-common.h (min_align_of_type): Declare.
|
||
|
||
2014-05-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/61077
|
||
* c-common.c (check_main_parameter_types): Warn for _Atomic-qualified
|
||
parameter type of main.
|
||
|
||
2014-05-07 DJ Delorie <dj@redhat.com>
|
||
|
||
* c-cppbuiltin.c (print_bits_of_hex): New.
|
||
(builtin_define_type_minmax): Print values using hex so as not to
|
||
require a pre-computed list of string values.
|
||
|
||
2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
|
||
Mike Stump <mikestump@comcast.net>
|
||
Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-ada-spec.c: Include wide-int.h.
|
||
(ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Remove.
|
||
(dump_generic_ada_node): Use wide-int interfaces.
|
||
* c-common.c: Include wide-int-print.h.
|
||
(shorten_compare): Use wide-int interfaces and tree_int_cst_lt.
|
||
(pointer_int_sum): Use wide-int interfaces.
|
||
(c_common_nodes_and_builtins): Use make_int_cst.
|
||
(match_case_to_enum_1): Use tree_fits_uhwi_p and tree_fits_shwi_p.
|
||
(handle_alloc_size_attribute): Use wide-int interfaces.
|
||
(get_nonnull_operand): Likewise.
|
||
* c-format.c (get_constant): Use tree_fits_uhwi_p.
|
||
* c-lex.c: Include wide-int.h.
|
||
(narrowest_unsigned_type): Take a widest_int rather than two
|
||
HOST_WIDE_INTs.
|
||
(narrowest_signed_type): Likewise.
|
||
(interpret_integer): Update accordingly. Use wide-int interfaces.
|
||
(lex_charconst): Use wide-int interfaces.
|
||
* c-pretty-print.c: Include wide-int.h.
|
||
(pp_c_integer_constant): Use wide-int interfaces.
|
||
* cilk.c (declare_one_free_variable): Use tree_int_cst_lt instead of
|
||
INT_CST_LT_UNSIGNED.
|
||
|
||
2014-05-06 Richard Biener <rguenther@suse.de>
|
||
|
||
* c-opts.c (c_common_post_options): For -freestanding,
|
||
-fno-hosted and -fno-builtin disable pattern recognition
|
||
if not enabled explicitely.
|
||
|
||
2014-05-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c.opt (Wsizeof-pointer-memaccess): Describe option.
|
||
|
||
2014-05-01 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/43245
|
||
* c.opt (Wdiscarded-qualifiers): Add.
|
||
|
||
2014-04-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division): Handle REAL_TYPEs. Perform
|
||
INT_MIN / -1 sanitization only for integer types.
|
||
|
||
2014-04-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/18079
|
||
* c-common.c (handle_noinline_attribute): Warn if the attribute
|
||
conflicts with always_inline attribute.
|
||
(handle_always_inline_attribute): Warn if the attribute conflicts
|
||
with noinline attribute.
|
||
|
||
2014-04-25 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60156
|
||
* c-common.c (check_main_parameter_types): Warn about variadic main.
|
||
|
||
2014-04-24 Mike Stump <mikestump@comcast.net>
|
||
|
||
* c.opt (Wshadow-ivar): Default to on.
|
||
|
||
2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com>
|
||
|
||
* c.opt (Wshadow-ivar, flocal-ivars, fivar-visibility): Add.
|
||
|
||
2014-04-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.c (handle_tm_wrap_attribute): Tweak error message.
|
||
|
||
2014-04-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/60275
|
||
* c-ubsan.c (ubsan_instrument_return): Return __builtin_trap ()
|
||
if flag_sanitize_undefined_trap_on_error.
|
||
(ubsan_instrument_division, ubsan_instrument_shift,
|
||
ubsan_instrument_vla): Likewise. Use __ubsan_handle_*_abort ()
|
||
if !flag_sanitize_recover.
|
||
|
||
2014-04-22 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR libstdc++/43622
|
||
* c-common.c (registered_builtin_types): Make non-static.
|
||
* c-common.h (registered_builtin_types): Declare.
|
||
|
||
2014-04-14 Richard Biener <rguenther@suse.de>
|
||
Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c/60819
|
||
* c-common.c (convert_vector_to_pointer_for_subscript): Properly
|
||
apply may-alias the scalar pointer type when applicable.
|
||
|
||
2014-04-12 Igor Zamyatin <igor.zamyatin@intel.com>
|
||
|
||
PR middle-end/60467
|
||
* cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL
|
||
as possible argument for Cilk_spawn.
|
||
|
||
2014-04-11 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR c/60194
|
||
* c.opt (Wformat-signedness): Add
|
||
* c-format.c(check_format_types): Use it.
|
||
|
||
2014-04-11 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/57926
|
||
* c-common.c (sync_resolve_size, get_atomic_generic_size): Call
|
||
default_conversion for an array argument.
|
||
|
||
2014-04-08 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/60745
|
||
* c-ubsan.c: Include asan.h.
|
||
(ubsan_instrument_return): Call initialize_sanitizer_builtins.
|
||
|
||
2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c.opt (Wnon-virtual-dtor): Auto set when Weffc++.
|
||
|
||
2014-04-02 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-common.h (c_expand_expr): Remove declaration.
|
||
|
||
2014-03-28 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/60689
|
||
* c-common.c (add_atomic_size_parameter): When creating new
|
||
params vector, push the size argument first.
|
||
|
||
2014-03-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division, ubsan_instrument_shift,
|
||
ubsan_instrument_vla, ubsan_instrument_return): Adjust
|
||
ubsan_create_data callers.
|
||
|
||
2014-03-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR debug/60603
|
||
* c-opts.c (c_finish_options): Restore cb_file_change call to
|
||
<built-in>.
|
||
|
||
2014-03-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/36282
|
||
* c-pragma.c (apply_pragma_weak): Only look at
|
||
TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) if
|
||
DECL_ASSEMBLER_NAME_SET_P (decl).
|
||
(maybe_apply_pending_pragma_weaks): Exit early if
|
||
vec_safe_is_empty (pending_weaks) rather than only when
|
||
!pending_weaks.
|
||
(maybe_apply_pragma_weak): Likewise. If !DECL_ASSEMBLER_NAME_SET_P,
|
||
set assembler name back to NULL afterwards.
|
||
|
||
2014-03-11 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -std=gnu++14.
|
||
|
||
2014-03-11 Ian Bolton <ian.bolton@arm.com>
|
||
|
||
* c-opts.c (c_common_post_options): Don't override
|
||
-ffp-contract=fast if unsafe-math-optimizations is on.
|
||
|
||
2014-03-08 Paulo Matos <paulo@matos-sorge.com>
|
||
|
||
* c.opt: Enable LTO FE for fshort-double.
|
||
|
||
2014-03-07 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -std=c++14.
|
||
|
||
2014-03-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60197
|
||
* cilk.c (contains_cilk_spawn_stmt): New function.
|
||
(contains_cilk_spawn_stmt_walker): Likewise.
|
||
(recognize_spawn): Give error on invalid use of _Cilk_spawn.
|
||
* c-common.h (contains_cilk_spawn_stmt): Add declaration.
|
||
|
||
2014-03-03 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD.
|
||
(init_pragma): Call cpp_register_deferred_pragma for PRAGMA_CILK_SIMD
|
||
even when flag_preprocess_only.
|
||
|
||
2014-02-26 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/59231
|
||
PR c++/11586
|
||
* c-common.c (shorten_compare): Don't check
|
||
c_inhibit_evaluation_warnings.
|
||
|
||
2014-02-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/37743
|
||
* c-common.c (c_common_nodes_and_builtins): When initializing
|
||
c_uint{16,32,64}_type_node, also set corresponding
|
||
uint{16,32,64}_type_node to the same value.
|
||
|
||
PR c++/60267
|
||
* c-pragma.c (init_pragma): Don't call cpp_register_deferred_pragma
|
||
for PRAGMA_IVDEP if flag_preprocess_only.
|
||
|
||
2014-02-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/60101
|
||
* c-common.c (merge_tlist): If copy is true, call new_tlist,
|
||
if false, add ADD itself, rather than vice versa.
|
||
(verify_tree): For COND_EXPR, don't call merge_tlist with non-zero
|
||
copy. For SAVE_EXPR, only call merge_tlist once.
|
||
|
||
2014-02-08 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/60092
|
||
* c-common.c (handle_alloc_size_attribute): Use tree_fits_uhwi_p
|
||
and tree_to_uhwi.
|
||
(handle_alloc_align_attribute, handle_assume_aligned_attribute): New
|
||
functions.
|
||
(c_common_attribute_table): Add alloc_align and assume_aligned
|
||
attributes.
|
||
|
||
2014-02-06 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60087
|
||
* c-common.c (warn_for_sign_compare): Call warning_at with location
|
||
instead of warning.
|
||
|
||
2014-02-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/53123
|
||
* c-omp.c (c_finish_omp_atomic): Remove unreachable return
|
||
statement.
|
||
|
||
2014-02-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/60036
|
||
* c-common.c (conversion_warning): Unwrap C_MAYBE_CONST_EXPR and/or
|
||
SAVE_EXPR.
|
||
|
||
2014-02-03 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/53017
|
||
PR c++/59211
|
||
* c-common.c (handle_aligned_attribute, handle_alloc_size_attribute,
|
||
handle_vector_size_attribute, handle_nonnull_attribute): Call
|
||
default_conversion on the attribute argument.
|
||
(handle_nonnull_attribute): Increment the argument number.
|
||
|
||
2014-01-31 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/59963
|
||
* c-common.c (add_atomic_size_parameter): Pass vNULL to
|
||
build_function_call_vec.
|
||
(resolve_overloaded_builtin): Likewise.
|
||
* c-common.h (build_function_call_vec): Adjust declaration.
|
||
|
||
2014-01-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/59940
|
||
* c-common.h (unsafe_conversion_p): Adjust declaration.
|
||
(warnings_for_convert_and_check): Likewise.
|
||
(convert_and_check): Likewise.
|
||
* c-common.c (unsafe_conversion_p): Add location parameter. Call
|
||
expansion_point_location_if_in_system_header on it.
|
||
(warnings_for_convert_and_check): Add location parameter. Call
|
||
expansion_point_location_if_in_system_header on it. Use it.
|
||
(convert_and_check): Add location parameter. Use it.
|
||
(conversion_warning): Likewise.
|
||
(c_add_case_label): Adjust convert_and_check calls.
|
||
(scalar_to_vector): Adjust unsafe_conversion_p calls.
|
||
|
||
2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* c-common.c (c_define_builtins): Replaced flag_enable_cilkplus with
|
||
flag_cilkplus.
|
||
* c-pragma.c (init_pragma): Likewise.
|
||
* c.opt: Likewise.
|
||
|
||
2014-01-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/59846
|
||
* c-common.c (shorten_compare): Add location_t parameter.
|
||
* c-common.h (shorten_binary_op): Adjust declaration.
|
||
|
||
2014-01-23 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/58346
|
||
* c-common.c (pointer_to_zero_sized_aggr_p): New function.
|
||
* c-common.h: Declare it.
|
||
|
||
2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (dump_ada_specs): Revert prototype change.
|
||
* c-ada-spec.c (dump_ads): Likewise.
|
||
(cpp_check): Likewise.
|
||
(dump_ada_specs): Likewise.
|
||
|
||
2014-01-15 Laurent Alfonsi <laurent.alfonsi@st.com>
|
||
|
||
PR c++/49718
|
||
* c-common.c (handle_no_instrument_function_attribute): Allow
|
||
no_instrument_function attribute in class member
|
||
definition/declaration.
|
||
|
||
2014-01-15 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/58943
|
||
* c-omp.c (c_finish_omp_atomic): Set in_late_binary_op around
|
||
build_modify_expr with non-NOP_EXPR opcode. Handle return from it
|
||
being COMPOUND_EXPR.
|
||
(c_finish_omp_for): Handle incr being COMPOUND_EXPR with first
|
||
operand a SAVE_EXPR and second MODIFY_EXPR.
|
||
|
||
2014-01-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR target/58115
|
||
* c-pch.c (c_common_write_pch): Call
|
||
prepare_target_option_nodes_for_pch.
|
||
|
||
2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
Update copyright years
|
||
|
||
2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* array-notation-common.c, c-cilkplus.c: Use the standard form for
|
||
the copyright notice.
|
||
|
||
2013-12-28 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (print_constructor): New function.
|
||
(print_destructor): Retrieve the origin of the destructor.
|
||
(print_ada_declaration): Revamp handling of constructors/destructors.
|
||
|
||
2013-12-23 Stuart Hastings <stuart@apple.com>
|
||
Bill Maddox <maddox@google.com>
|
||
Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -fdeclone-ctor-dtor.
|
||
* c-opts.c (c_common_post_options): Default to on iff -Os.
|
||
|
||
2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* c-common.c (c_common_attribute_table): Added "cilk simd function"
|
||
attribute.
|
||
* c-pragma.h (enum pragma_cilk_clause): Remove.
|
||
(enum pragma_omp_clause): Added the following fields:
|
||
PRAGMA_CILK_CLAUSE_NOMASK, PRAGMA_CILK_CLAUSE_MASK,
|
||
PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_NONE,
|
||
PRAGMA_CILK_CLAUSE_LINEAR, PRAGMA_CILK_CLAUSE_PRIVATE,
|
||
PRAGMA_CILK_CLAUSE_FIRSTPRIVATE, PRAGMA_CILK_CLAUSE_LASTPRIVATE,
|
||
PRAGMA_CILK_CLAUSE_UNIFORM.
|
||
|
||
|
||
2013-12-11 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* cilk.c (cilk_outline): Made this function non-static.
|
||
(gimplify_cilk_spawn): Removed pre_p and post_p arguments.
|
||
(create_cilk_wrapper): Added a new parameter: a function pointer.
|
||
(c_install_body_w_frame_cleanup): Remove
|
||
(extract_free_variables): Added VEC_INIT_EXPR and CONSTRUCTOR case.
|
||
* c-common.h (cilk_outline): New prototype.
|
||
(gimplify_cilk_spawn): Removed two parameters.
|
||
(cilk_install_body_with_frame_cleanup): New prototype.
|
||
* c-gimplify.c (c_gimplify_expr): Added MODIFY_EXPR, CALL_EXPR and
|
||
CILK_SPAWN_STMT case.
|
||
|
||
2013-12-11 Bernd Schmidt <bernds@codesourcery.com>
|
||
|
||
* c-common.c (c_fully_fold_internal): Handle ADDR_SPACE_CONVERT_EXPR.
|
||
|
||
* c-common.h (enum c_tree_index): Remove CTI_INT_ARRAY_TYPE.
|
||
(int_array_type_node): Remove.
|
||
* c-common.c (c_common_nodes_and_builtins): Don't build it.
|
||
|
||
2013-12-05 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/52023
|
||
* c-common.c (c_sizeof_or_alignof_type): Move a declaration into
|
||
[ADJUST_FIELD_ALIGN].
|
||
|
||
2013-12-04 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/52023
|
||
* c-common.c (c_sizeof_or_alignof_type): Add parameter min_alignof
|
||
and check field alignment if set.
|
||
* c-common.h (c_sizeof_or_alignof_type): Update prototype.
|
||
(c_sizeof, c_alignof): Update calls to c_sizeof_or_alignof_type.
|
||
|
||
2013-12-04 Jakub Jelinek <jakub@redhat.com>
|
||
Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-gimplify.c (c_gimplify_expr): If doing the integer-overflow
|
||
sanitization, call unsigned_type_for only when !TYPE_OVERFLOW_WRAPS.
|
||
|
||
2013-11-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR c/59309
|
||
* cilk.c (gimplify_cilk_spawn): Properly handle function without
|
||
arguments.
|
||
|
||
2013-11-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/59280
|
||
* c-common.c (get_priority): If TREE_VALUE (args) is IDENTIFIER_NODE,
|
||
goto invalid. If it is error_mark_node, don't issue further
|
||
diagnostics.
|
||
|
||
2013-11-28 Sergey Ostanevich <sergos.gnu@gmail.com>
|
||
|
||
* c.opt (Wopenmp-simd): New.
|
||
|
||
2013-11-22 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ubsan.h (ubsan_instrument_return): New prototype.
|
||
* c-ubsan.c (ubsan_instrument_return): New function.
|
||
|
||
2013-11-22 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Add required include files from gimple.h.
|
||
* c-gimplify.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
|
||
2013-11-22 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
* c-common.c (unsafe_conversion_p): Remove use of
|
||
EXPR_LOC_OR_HERE macro.
|
||
(conversion_warning): Likewise.
|
||
(warnings_for_convert_and_check): Likewise.
|
||
(warn_for_collisions_1): Likewise.
|
||
(shorten_compare): Likewise, and remove use of in_system_header
|
||
macro, using the location from the former.
|
||
* c-lex.c (dump_one_header): Remove use of input_filename macro.
|
||
(cb_def_pragma): Remove use of in_system_header macro.
|
||
(lex_string): Likewise.
|
||
* c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
|
||
|
||
2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com>
|
||
Mike Stump <mikestump@comcast.net>
|
||
Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-ada-spec.c (is_simple_enum): Use tree_to_shwi and tree_to_uhwi
|
||
instead of TREE_INT_CST_LOW, in cases where there is a protecting
|
||
tree_fits_shwi_p or tree_fits_uhwi_p.
|
||
(dump_generic_ada_node): Likewise.
|
||
* c-format.c (check_format_arg): Likewise.
|
||
* c-pretty-print.c (pp_c_integer_constant): Likewise.
|
||
|
||
2013-11-20 Kenneth Zadeck <zadeck@naturalbridge.com>
|
||
|
||
* c-common.c (check_function_arguments_recurse): Use tree_to_uhwi.
|
||
|
||
2013-11-19 Joshua J Cogliati <jrincayc@yahoo.com>
|
||
|
||
PR c/53001
|
||
* c-common.c (unsafe_conversion_p): Make this function
|
||
return an enumeration with more detail.
|
||
(conversion_warning): Use the new return type of
|
||
unsafe_conversion_p to separately warn either about conversions
|
||
that lower floating point number precision or about the other
|
||
kinds of conversions.
|
||
* c-common.h (enum conversion_safety): New enumeration.
|
||
(unsafe_conversion_p): switching return type to
|
||
conversion_safety enumeration.
|
||
* c.opt: Adding new warning -Wfloat-conversion and
|
||
enabling it with -Wconversion.
|
||
|
||
2013-11-19 Basile Starynkevitch <basile@starynkevitch.net>
|
||
|
||
* c-opts.c: Include plugin.h.
|
||
(cb_file_change): Invoke plugin event PLUGIN_INCLUDE_FILE.
|
||
|
||
2013-11-19 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c (ubsan_instrument_division): Adjust ubsan_create_data
|
||
call.
|
||
(ubsan_instrument_shift): Likewise.
|
||
(ubsan_instrument_vla): Likewise.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-common.c (convert_vector_to_pointer_for_subscript): Remove
|
||
cast to unsigned type.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-common.c (fold_offsetof_1): Use tree_to_uhwi rather than
|
||
tree_low_cst.
|
||
(complete_array_type): Update comment to refer to tree_to_[su]hwi
|
||
rather than tree_low_cst.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-common.c, c-cppbuiltin.c: Replace tree_low_cst (..., 1) with
|
||
tree_to_uhwi throughout.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-common.c, c-format.c, c-omp.c, c-pretty-print.c: Replace
|
||
tree_low_cst (..., 0) with tree_to_shwi throughout.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-ada-spec.c, c-common.c, c-pretty-print.c: Replace
|
||
host_integerp (..., 1) with tree_fits_uhwi_p throughout.
|
||
|
||
2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-ada-spec.c, c-common.c, c-format.c, c-pretty-print.c: Replace
|
||
host_integerp (..., 0) with tree_fits_shwi_p throughout.
|
||
|
||
2013-11-15 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
* c-cilkplus.c: New file.
|
||
* c-common.c (readonly_error): Add location argument.
|
||
* c-common.h (readonly_error): Same.
|
||
(c_finish_cilk_clauses): Protoize.
|
||
(c_check_cilk_loop): Same.
|
||
c-omp.c (c_finish_omp_for): Handle CILK_SIMD nodes.
|
||
Do not fail on error_mark_node.
|
||
Abstract increment canonicalization to here...
|
||
(c_omp_for_incr_canonicalize_ptr): New.
|
||
c-pragma.c (init_pragma): Register "simd" pragma.
|
||
c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_SIMD.
|
||
(enum pragma_cilk_clause): New.
|
||
|
||
2013-11-15 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-pretty-print.c (pp_c_character_constant): Remove unnecessary
|
||
wchar_type and host_integerp checks.
|
||
|
||
2013-11-14 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
|
||
2013-11-14 Diego Novillo <dnovillo@google.com>
|
||
|
||
* c-common.c: Include fold-const.h.
|
||
Include stor-layout.h.
|
||
Include calls.h.
|
||
Include stringpool.h.
|
||
Include attribs.h.
|
||
Include varasm.h.
|
||
Include trans-mem.h.
|
||
* c-cppbuiltin.c: Include stor-layout.h.
|
||
Include stringpool.h.
|
||
* c-format.c: Include stringpool.h.
|
||
* c-lex.c: Include stringpool.h.
|
||
Include stor-layout.h.
|
||
* c-pragma.c: Include stringpool.h.
|
||
Include attribs.h.
|
||
Include varasm.h.
|
||
Include gcc-symtab.h.
|
||
* c-pretty-print.c: Include stor-layout.h.
|
||
Include attribs.h.
|
||
* cilk.c: Include stringpool.h.
|
||
Include calls.h.
|
||
|
||
2013-11-13 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (enum rid): Add RID_AUTO_TYPE.
|
||
* c-common.c (c_common_reswords): Add __auto_type.
|
||
(keyword_begins_type_specifier): Handle RID_AUTO_TYPE.
|
||
|
||
2013-11-12 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Include gimplify.h.
|
||
* c-gimplify.c: Likewise.
|
||
* cilk.c: Likewise.
|
||
* c-omp.c: Include gimple-expr.h instead of gimple.h.
|
||
* c-ubsan.c: Don't include gimple.h.
|
||
|
||
2013-11-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_common_reswords): Add _Thread_local.
|
||
|
||
2013-11-09 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (atomic_size_supported_p): New function.
|
||
(resolve_overloaded_atomic_exchange)
|
||
(resolve_overloaded_atomic_compare_exchange)
|
||
(resolve_overloaded_atomic_load, resolve_overloaded_atomic_store):
|
||
Use it instead of comparing size with a local list of sizes.
|
||
|
||
2013-11-07 Andrew MacLeod <amacleod@redhat.com>
|
||
Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (enum rid): Add RID_ATOMIC.
|
||
* c-common.c (c_common_reswords): Add _Atomic.
|
||
(sync_resolve_params): Use TYPE_MAIN_VARIANT on pointer argument.
|
||
(keyword_is_type_qualifier): Accept RID_ATOMIC.
|
||
* c-format.c (check_format_types): Check for extra _Atomic
|
||
qualifiers in format argument.
|
||
* c-pretty-print.c (pp_c_cv_qualifiers): Handle atomic qualifier.
|
||
(pp_c_type_qualifier_list): Mention _Atomic in comment.
|
||
|
||
2013-11-06 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* c-common.c (reason_option_codes_t): Add CPP_W_DATE_TIME.
|
||
|
||
2013-11-06 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_post_options): Set -ffp-contract=off in C
|
||
standards modes.
|
||
* c-cppbuiltin.c (cpp_iec_559_value): Consider -ffp-contract=fast
|
||
to mean lack of IEEE 754 support.
|
||
|
||
2013-11-05 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* c.opt (-Wdate-time): New option
|
||
* c-opts.c (sanitize_cpp_opts): Pass on to libcpp.
|
||
|
||
2013-11-05 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (cpp_iec_559_value): Test
|
||
flag_excess_precision_cmdline not flag_excess_precision.
|
||
|
||
2013-11-05 Tobias Burnus <burnus@net-b.de>
|
||
|
||
* c.opt (fopenmp-simd): New option.
|
||
* c-pragma.c (omp_pragmas): Move pragmas which can contain simd to ...
|
||
(omp_pragmas): ... this new struct.
|
||
(c_pp_lookup_pragma): Also walk omp_pragmas.
|
||
(init_pragma): Init pragmas for -fopenmp-simd.
|
||
|
||
2013-11-04 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c++/58979
|
||
* c-common.c (invalid_indirection_error): Handle RO_ARROW_STAR case.
|
||
|
||
2013-11-04 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (cpp_iec_559_value, cpp_iec_559_complex_value):
|
||
New functions.
|
||
(c_cpp_builtins): Define __GCC_IEC_559 and __GCC_IEC_559_COMPLEX.
|
||
|
||
2013-11-04 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.h (cpp_operation): Add IS_TRIVIAL.
|
||
(dump_ada_specs): Adjust prototype of second callback.
|
||
* c-ada-spec.c (cpp_check): New global variable.
|
||
(dump_ada_nodes): Remove cpp_check parameter and do not pass it down.
|
||
(print_generic_ada_decl): Likewise.
|
||
(has_static_fields): Change return type to bool and add guard.
|
||
(has_nontrivial_methods): New predicate.
|
||
(is_tagged_type): Change return type to bool.
|
||
(separate_class_package): Call has_nontrivial_methods.
|
||
(pp_ada_tree_identifier): Minor tweaks.
|
||
(dump_ada_function_declaration): Adjust calls to dump_generic_ada_node.
|
||
(dump_ada_array_domains): Likewise.
|
||
(dump_ada_array_type): Likewise.
|
||
(dump_template_types): Remove cpp_check parameter and do not pass it to
|
||
dump_generic_ada_node.
|
||
(dump_ada_template): Likewise.
|
||
(dump_generic_ada_node): Remove cpp_check parameter and do not pass it
|
||
recursively.
|
||
(print_ada_methods): Change return type to integer. Remove cpp_check
|
||
parameter and do not pass it down.
|
||
(dump_nested_types): Remove cpp_check parameter and do not pass it to
|
||
dump_generic_ada_node.
|
||
(print_ada_declaration): Likewise. Test RECORD_OR_UNION_TYPE_P before
|
||
accessing methods.
|
||
(print_ada_struct_decl): Remove cpp_check parameter and do not pass it
|
||
down. Use has_nontrivial_methods to recognize C++ classes. Use return
|
||
value of print_ada_methods.
|
||
(dump_ads): Rename cpp_check parameter to check and adjust prototype.
|
||
Set cpp_check to it before invoking dump_ada_nodes.
|
||
(dump_ada_specs): Likewise.
|
||
|
||
2013-11-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c: Don't include hash-table.h.
|
||
(ubsan_instrument_vla): New function.
|
||
* c-ubsan.h: Declare it.
|
||
|
||
2013-10-31 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
Automated part of renaming of symtab_node_base to symtab_node.
|
||
|
||
Patch autogenerated by rename_symtab.py from
|
||
https://github.com/davidmalcolm/gcc-refactoring-scripts
|
||
revision 58bb219cc090b2f4516a9297d868c245495ee622
|
||
|
||
* c-pragma.c (maybe_apply_pending_pragma_weaks): Rename
|
||
symtab_node_base to symtab_node.
|
||
|
||
2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Implement C++14 digit separators.
|
||
* c-lex.c (interpret_float): Remove digit separators from scratch string
|
||
before building real literal.
|
||
|
||
2013-10-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* cilk.c (create_cilk_helper_decl): Use HOST_WIDE_INT_PRINT_DEC.
|
||
|
||
2013-10-29 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* c-common.c (c_common_reswords[]): Added _Cilk_spawn and _Cilk_sync
|
||
fields.
|
||
(c_define_builtins): Called cilk_init_builtins if Cilk Plus is
|
||
enabled.
|
||
* c-common.h (enum rid): Added RID_CILK_SPAWN and RID_CILK_SYNC.
|
||
(insert_cilk_frame): New prototype.
|
||
(cilk_init_builtins): Likewise.
|
||
(gimplify_cilk_spawn): Likewise.
|
||
(c_cilk_install_body_w_frame_cleanup): Likewise.
|
||
(cilk_detect_spawn_and_unwrap): Likewise.
|
||
(cilk_set_spawn_marker): Likewise.
|
||
(build_cilk_sync): Likewise.
|
||
(build_cilk_spawn): Likewise.
|
||
* cilk.c: New file.
|
||
|
||
2013-10-29 David Malcolm <dmalcolm@redhat.com>
|
||
|
||
Patch autogenerated by refactor_symtab.py from
|
||
https://github.com/davidmalcolm/gcc-refactoring-scripts
|
||
revision 58bb219cc090b2f4516a9297d868c245495ee622
|
||
|
||
* c-gimplify.c (c_genericize): Update for conversion of symtab types
|
||
to a true class hierarchy.
|
||
* c-pragma.c (maybe_apply_pending_pragma_weaks): Likewise.
|
||
|
||
2013-10-27 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* c-lex.c (interpret_integer): Remove call to cpp_num_sign_extend.
|
||
|
||
2013-10-26 Jeff Law <law@redhat.com>
|
||
|
||
* c-common.c (c_define_builtins): Remove mudflap support.
|
||
* c.opt: Ignore and warn for mudflap options.
|
||
|
||
2013-10-24 Tobias Burnus <burnus@net-b.de>
|
||
|
||
PR other/33426
|
||
* c-pragma.c (init_pragma) Add #pragma ivdep handling.
|
||
* c-pragma.h (pragma_kind): Add PRAGMA_IVDEP.
|
||
|
||
2013-10-23 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-format.c (gcc_cxxdiag_char_table): Add %X.
|
||
|
||
2013-10-11 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (omp_clause_mask::operator !=): New method.
|
||
* c-omp.c (c_omp_split_clauses): Use if ((mask & something) != 0)
|
||
instead of if (mask & something) tests everywhere.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP to
|
||
201307 instead of 201107.
|
||
* c-common.c (DEF_FUNCTION_TYPE_8): Define.
|
||
(c_common_attribute_table): Add "omp declare target" and
|
||
"omp declare simd" attributes.
|
||
(handle_omp_declare_target_attribute,
|
||
handle_omp_declare_simd_attribute): New functions.
|
||
* c-omp.c: Include c-pragma.h.
|
||
(c_finish_omp_taskgroup): New function.
|
||
(c_finish_omp_atomic): Add swapped argument, if true,
|
||
build the operation first with rhs, lhs arguments and use NOP_EXPR
|
||
build_modify_expr.
|
||
(c_finish_omp_for): Add code argument, pass it down to make_code.
|
||
(c_omp_split_clauses): New function.
|
||
(c_split_parallel_clauses): Removed.
|
||
(c_omp_declare_simd_clause_cmp, c_omp_declare_simd_clauses_to_numbers,
|
||
c_omp_declare_simd_clauses_to_decls): New functions.
|
||
* c-common.h (omp_clause_mask): New type.
|
||
(OMP_CLAUSE_MASK_1): Define.
|
||
(omp_clause_mask::omp_clause_mask, omp_clause_mask::operator &=,
|
||
omp_clause_mask::operator |=, omp_clause_mask::operator ~,
|
||
omp_clause_mask::operator |, omp_clause_mask::operator &,
|
||
omp_clause_mask::operator <<, omp_clause_mask::operator >>,
|
||
omp_clause_mask::operator ==): New methods.
|
||
(enum c_omp_clause_split): New.
|
||
(c_finish_omp_taskgroup): New prototype.
|
||
(c_finish_omp_atomic): Add swapped argument.
|
||
(c_finish_omp_for): Add code argument.
|
||
(c_omp_split_clauses): New prototype.
|
||
(c_split_parallel_clauses): Removed.
|
||
(c_omp_declare_simd_clauses_to_numbers,
|
||
c_omp_declare_simd_clauses_to_decls): New prototypes.
|
||
* c-pragma.c (omp_pragmas): Add new OpenMP 4.0 constructs.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_CANCEL,
|
||
PRAGMA_OMP_CANCELLATION_POINT, PRAGMA_OMP_DECLARE_REDUCTION,
|
||
PRAGMA_OMP_DISTRIBUTE, PRAGMA_OMP_END_DECLARE_TARGET, PRAGMA_OMP_SIMD,
|
||
PRAGMA_OMP_TARGET, PRAGMA_OMP_TASKGROUP and PRAGMA_OMP_TEAMS.
|
||
Remove PRAGMA_OMP_PARALLEL_FOR and PRAGMA_OMP_PARALLEL_SECTIONS.
|
||
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_ALIGNED,
|
||
PRAGMA_OMP_CLAUSE_DEPEND, PRAGMA_OMP_CLAUSE_DEVICE,
|
||
PRAGMA_OMP_CLAUSE_DIST_SCHEDULE, PRAGMA_OMP_CLAUSE_FOR,
|
||
PRAGMA_OMP_CLAUSE_FROM, PRAGMA_OMP_CLAUSE_INBRANCH,
|
||
PRAGMA_OMP_CLAUSE_LINEAR, PRAGMA_OMP_CLAUSE_MAP,
|
||
PRAGMA_OMP_CLAUSE_NOTINBRANCH, PRAGMA_OMP_CLAUSE_NUM_TEAMS,
|
||
PRAGMA_OMP_CLAUSE_PARALLEL, PRAGMA_OMP_CLAUSE_PROC_BIND,
|
||
PRAGMA_OMP_CLAUSE_SAFELEN, PRAGMA_OMP_CLAUSE_SECTIONS,
|
||
PRAGMA_OMP_CLAUSE_SIMDLEN, PRAGMA_OMP_CLAUSE_TASKGROUP,
|
||
PRAGMA_OMP_CLAUSE_THREAD_LIMIT, PRAGMA_OMP_CLAUSE_TO and
|
||
PRAGMA_OMP_CLAUSE_UNIFORM.
|
||
|
||
2013-10-09 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR tree-optimization/20318
|
||
* c-common.c (handle_returns_nonnull_attribute): New function.
|
||
(c_common_attribute_table): Add returns_nonnull.
|
||
|
||
2013-10-03 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/19476
|
||
* c.opt (fcheck-new): Move to common.opt.
|
||
|
||
2013-09-25 Marek Polacek <polacek@redhat.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/58413
|
||
* c-ubsan.c (ubsan_instrument_shift): Don't instrument
|
||
an expression if we can prove it is correct.
|
||
(ubsan_instrument_division): Likewise. Remove unnecessary
|
||
check.
|
||
|
||
2013-09-18 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR sanitizer/58411
|
||
* c-common.c (handle_no_sanitize_undefined_attribute): New function.
|
||
Declare it.
|
||
(struct attribute_spec c_common_att): Add no_sanitize_undefined.
|
||
|
||
2013-09-14 Iain Sandoe <iain@codesourcery.com>
|
||
|
||
PR target/48094
|
||
* c.opt (fgnu-runtime, fnext-runtime, fobjc-abi-version,
|
||
fobjc-gc, freplace-objc-classes): Accept for LTO.
|
||
|
||
2013-09-13 Jacek Caban <jacek@codeweavers.com>
|
||
|
||
* c-target.def: New hook
|
||
|
||
2013-09-09 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/43452
|
||
* c.opt (Wdelete-incomplete): Add.
|
||
|
||
2013-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
* c-common.c (same_scalar_type_ignoring_signedness): Delete.
|
||
(vector_types_compatible_elements_p): New function.
|
||
* c-common.h: (same_scalar_type_ignoring_signedness): Delete
|
||
declaration.
|
||
(vector_types_compatible_elements_p): Declare.
|
||
|
||
2013-09-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now
|
||
a virtual member function.
|
||
(pp_simple_type_specifier): Remove.
|
||
(pp_c_type_specifier): Likewise.
|
||
* c-pretty-print.c (c_pretty_printer::simple_type_specifier):
|
||
Rename from pp_c_type_specifier. Adjust.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to
|
||
simple_type_specifier.
|
||
|
||
2013-09-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::type_id): Now a virtual
|
||
member function.
|
||
(c_pretty_printer::storage_class_specifier): Likewise.
|
||
(c_pretty_printer::initializer): Likewise.
|
||
(pp_declaration): Remove.
|
||
(pp_declaration_specifiers): Likewise.
|
||
(pp_abstract_declarator): Likewise.
|
||
(pp_declarator): Likewise.
|
||
(pp_type_id): Likewise.
|
||
(pp_statement): Likewise.
|
||
(pp_constant): Likewise.
|
||
(pp_id_expression): Likewise.
|
||
(pp_primary_expression): Likewise.
|
||
(pp_unary_expression): Likewise.
|
||
(pp_multiplicative_expression): Likewise.
|
||
(pp_conditional_expression): Likewise.
|
||
(pp_assignment_expression): Likewise.
|
||
(pp_expression): Likewise.
|
||
(pp_c_type_id): Likewise.
|
||
(pp_c_storage_class_specifier): Likewise.
|
||
* c-pretty-print.c (pp_c_type_cast): Tidy.
|
||
(pp_c_pointer): Likewise.
|
||
(pp_c_type_specifier): Likewise.
|
||
(pp_c_parameter_type_list): Likewise.
|
||
(pp_c_function_definition): Likewise.
|
||
(pp_c_init_declarator): Likewise.
|
||
(pp_c_initializer_list): Likewise.
|
||
(pp_c_constructor_elts): Likewise.
|
||
(c_pretty_printer::direct_abstract_declarator): Likewise.
|
||
(c_pretty_printer::declaration_specifiers): Likewise.
|
||
(c_pretty_printer::primary_expression): Likewise.
|
||
(c_pretty_printer::postfix_expression): Likewise.
|
||
(c_pretty_printer::type_id): Rename from pp_c_type_id.
|
||
(c_pretty_printer::storage_class_specifier): Rename from
|
||
pp_c_storage_class_specifier.
|
||
(c_pretty_printer::initializer): Rename from pp_c_initializer.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to type_id,
|
||
storage_class_specifier, initializer, offset_list, flags.
|
||
|
||
2013-08-30 Marek Polacek <polacek@redhat.com>
|
||
|
||
* c-ubsan.c: New file.
|
||
* c-ubsan.h: New file.
|
||
|
||
2013-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::declaration): Now a virtual
|
||
member function.
|
||
(c_pretty_printer::declaration_specifiers): Likewise.
|
||
(c_pretty_printer::declarator): Likewise.
|
||
(c_pretty_printer::abstract_declarator): Likewise.
|
||
(c_pretty_printer::direct_abstract_declarator): Likewise.
|
||
(c_pretty_printer::direct_declarator): Likewise.
|
||
(c_pretty_printer::function_specifier): Likewise.
|
||
(pp_declaration): Adjust.
|
||
(pp_declaration_specifiers): Likewise.
|
||
(pp_abstract_declarator): Likewise.
|
||
(pp_direct_declarator): Likewise.
|
||
(pp_function_specifier): Likewise.
|
||
(pp_direct_abstract_declarator): Remove as unused.
|
||
(pp_c_declaration): Remove.
|
||
(pp_c_declaration_specifiers): Likewise.
|
||
(pp_c_declarator): Likewise.
|
||
(pp_c_direct_declarator): Likewise.
|
||
(pp_c_function_specifier): Likewise.
|
||
(pp_c_direct_abstract_declarator): Likewise.
|
||
* c-pretty-print.c (c_pretty_printer::abstract_declarator): Rename
|
||
from pp_c_abstract_declarator. Adjust.
|
||
(c_pretty_printer::direct_abstract_declarator): Rename from
|
||
pp_c_direct_abstract_declarator. Adjust.
|
||
(c_pretty_printer::function_specifier): Rename from
|
||
pp_c_function_specifier. Adjust.
|
||
(c_pretty_printer::declaration_specifiers): Rename from
|
||
pp_c_declaration_specifiers. Adjust.
|
||
(c_pretty_printer::direct_declarator): Rename from
|
||
pp_c_direct_declarator. Adjust.
|
||
(c_pretty_printer::declarator): Rename from pp_c_declarator. Adjust.
|
||
(c_pretty_printer::declaration): Rename from pp_c_declaration. Adjust.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to
|
||
declaration, declaration_specifiers, declarator,
|
||
direct_declarator, direct_abstract_declarator, function_specifier.
|
||
|
||
2013-08-26 Gabriel Dos Reis <gdre@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::unary_expression): Now a
|
||
virtual member function.
|
||
(c_pretty_printer::multiplicative_expression): Likewise.
|
||
(c_pretty_printer::conditional_expression): Likewise.
|
||
(c_pretty_printer::assignment_expression): Likewise.
|
||
(c_pretty_printer::expression): Likewise.
|
||
(pp_unary_expression): Adjust.
|
||
(pp_multiplicative_expression): Likewise.
|
||
(pp_assignment_expression): Likewise.
|
||
(pp_conditional_expression): Likewise.
|
||
(pp_expression): Likewise.
|
||
* c-pretty-print.c (c_pretty_printer::unary_expression): Rename
|
||
from pp_c_unary_expression. Adjust.
|
||
(c_pretty_printer::multiplicative_expression): Rename from
|
||
pp_c_multiplicative_expression. Adjust.
|
||
(c_pretty_printer::conditional_expression): Rename from
|
||
pp_c_conditional_expression. Adjust.
|
||
(c_pretty_printer::assignment_expression): Rename from
|
||
pp_c_assignment_expression. Adjust.
|
||
(c_pretty_printer::expression): Rename from pp_c_expression. Adjust.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to
|
||
unary_expression, multiplicative_expression,
|
||
conditional_expression, expression.
|
||
|
||
2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::postfix_expression): Now a
|
||
virtual member function.
|
||
(pp_postfix_expression): Adjust.
|
||
(pp_c_postfix_expression): Remove.
|
||
* c-pretty-print.c (c_pretty_printer::postfix_expression): Rename
|
||
from pp_c_postfix_expression. Adjust.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to
|
||
postfix_expression.
|
||
|
||
2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::primary_expression): Now a
|
||
virtua member function.
|
||
(pp_primary_expression): Adjust.
|
||
(pp_c_primary_expression): Remove.
|
||
* c-pretty-print.c (c_pretty_printer::primary_expression): Rename
|
||
from pp_c_primary_expression. Adjust.
|
||
(pp_c_initializer_list): Use pp_primary_expression.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to
|
||
primary_expression.
|
||
|
||
2013-08-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::translate_string): Declare.
|
||
* c-pretty-print.c (M_): Remove.
|
||
(c_pretty_printer::translate_string): Define.
|
||
(pp_c_type_specifier): Use it.
|
||
(pp_c_primary_expression): Likewise.
|
||
(pp_c_expression): Likewise.
|
||
|
||
2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::id_expression): Now a
|
||
virtual function.
|
||
(pp_c_id_expression): Remove.
|
||
(pp_id_expression): Adjust.
|
||
* c-pretty-print.c (c_pretty_printer::id_expression): Rename from
|
||
pp_c_id_expression. Adjust.
|
||
(pp_c_postfix_expression): Use pp_id_expression.
|
||
(c_pretty_printer::c_pretty_printer): Do not assign to id_expression.
|
||
|
||
2013-08-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer::constant): Now a virtual
|
||
member function.
|
||
(pp_constant): Adjust.
|
||
(pp_c_constant): Remove.
|
||
* c-pretty-print.c (c_pretty_printer::constant): Rename from
|
||
pp_c_constant. Adjust.
|
||
(pp_c_constant)
|
||
(pp_c_primary_expression): Call pp_constant in lieu of pp_c_constant.
|
||
(c_pretty_printer::c_pretty_printer): Remove assignment to constant.
|
||
|
||
2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (pp_c_pretty_printer_init): Remove.
|
||
(c_pretty_printer::c_pretty_printer): Declare.
|
||
* c-pretty-print.c (pretty_printer::c_pretty_printer): Rename from
|
||
c_pretty_printer_init. Adjust.
|
||
(print_c_tree): Do not call c_pretty_printer_init.
|
||
* c-ada-spec.c (dump_ads): Remove call to pp_construct.
|
||
|
||
2013-08-09 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (print_ada_declaration): Prevent accessing null asm name
|
||
|
||
2013-08-05 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/58080
|
||
* c-common.c (pointer_int_sum): Add bool parameter.
|
||
* c-common.h (pointer_int_sum): Adjust declaration.
|
||
|
||
2013-08-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.c (print_c_tree): Simplify. Use non-static local
|
||
c_pretty_printer variable.
|
||
|
||
2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-pretty-print.h (c_pretty_printer): Derive from pretty_printer.
|
||
(pp_base): Remove.
|
||
(pp_c_base): Likewise. Adjust users.
|
||
* c-pretty-print.c (pp_c_maybe_whitespace): Adjust.
|
||
(pp_c_whitespace): Do not call pp_base.
|
||
(pp_c_left_paren): Likewise.
|
||
(pp_c_right_paren): Likewise.
|
||
(pp_c_left_brace): Likewise.
|
||
(pp_c_right_brace): Likewise.
|
||
(pp_c_left_bracket): Likewise.
|
||
(pp_c_right_bracket): Likewise.
|
||
(pp_c_dot): Likewise.
|
||
(pp_c_ampersand): Likewise.
|
||
(pp_c_star): Likewise.
|
||
(pp_c_arrow): Likewise.
|
||
(pp_c_semicolon): Likewise.
|
||
(pp_c_complement): Likewise.
|
||
(pp_c_exclamation): Likewise.
|
||
(pp_c_direct_declarator): Likewise.
|
||
(pp_c_ws_string): Likewise.
|
||
(pp_c_identifier): Likewise.
|
||
(pp_c_statement): Likewise.
|
||
(print_c_tree): Likewise.
|
||
|
||
2013-08-04 Ed Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
PR c++/58072
|
||
* c-common.c (c_parse_error): Catch user-defined literal tokens and
|
||
provide useful error strings.
|
||
|
||
2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-ada-spec.c (pp_ada_tree_identifier): Use specialized pretty
|
||
printer functions instead of pp_string or operators and punctuators.
|
||
(dump_generic_ada_node): Likewise.
|
||
* c-pretty-print.c (pp_c_type_specifier): Likewise.
|
||
(pp_c_relational_expression): Likewise.
|
||
(pp_c_logical_or_expression): Likewise.
|
||
|
||
2013-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-ada-spec.c (print_ada_macros): Use specialized pretty printer
|
||
functions instead of pp_character.
|
||
(pp_ada_tree_identifier): Likewise.
|
||
(dump_ada_double_name): Likewise.
|
||
(dump_ada_function_declaration): Likewise.
|
||
(dump_ada_array_domains): Likewise.
|
||
(dump_template_types): Likewise.
|
||
(dump_generic_ada_node): Likewise.
|
||
(print_ada_declaration): Likewise.
|
||
(print_ada_struct_decl): Likewise.
|
||
* c-pretty-print.c (pp_c_integer_constant): Likewise.
|
||
|
||
2013-07-23 Tom Tromey <tromey@redhat.com>
|
||
|
||
* c-common.h (enum rid) <RID_GENERIC>: New constant.
|
||
* c-common.c (c_common_reswords): Add _Generic.
|
||
|
||
2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
|
||
|
||
* c-common.c: Fix typos.
|
||
* c-common.h: Likewise.
|
||
|
||
2013-07-13 Lubos Lunak <l.lunak@suse.cz>
|
||
|
||
PR c++/55203
|
||
* c-common.c (c_common_attribute_table): Add warn_unused.
|
||
(handle_warn_unused_attribute): New.
|
||
|
||
2013-07-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-ppoutput.c (scan_translation_unit): Call account_for_newlines
|
||
for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT.
|
||
|
||
2013-07-10 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/57869
|
||
* c.opt: Add Wconditionally-supported.
|
||
|
||
2013-07-08 Graham Stott <graham.stott@btinternet.com>
|
||
|
||
* array-notation-common.c (length_mismatch_in_expr_p): Delete
|
||
unused variables l_length and l_node.
|
||
|
||
2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
PR c/57821
|
||
* c-common.c (complete_array_type): Delay folding first index
|
||
like other indices. When folding, check for index overflow.
|
||
|
||
2013-06-27 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/57509
|
||
* c-common.h (c_build_vec_perm_expr): New complain argument.
|
||
* c-common.c (c_build_vec_perm_expr): Likewise.
|
||
Use save_expr also in C++.
|
||
|
||
2013-06-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Use cxx11 in lieu of cxx0x.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Likewise.
|
||
* c-opts.c (c_common_post_options): Likewise.
|
||
|
||
2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* array-notation-common.c (length_mismatch_in_expr): Changed the
|
||
parameter type's from a dynamic array to a vec_tree. Also removed
|
||
the size parameters.
|
||
* c-common.h (length_mismatch_in_expr_p): Fixed prototype's as per
|
||
the change above.
|
||
|
||
2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* c-common.h (struct cilkplus_an_parts): New structure.
|
||
(struct cilkplus_an_loop_parts): Likewise.
|
||
(cilkplus_extract_an_triplets): New prototype.
|
||
(fix_sec_implicit_args): Likewise.
|
||
* array-notation-common.c (cilkplus_extract_an_triplets): New function.
|
||
(fix_sec_implicit_args): Likewise.
|
||
|
||
2013-06-20 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* array-notation-common.c (find_inv_trees): Removed an unwanted
|
||
typecasting.
|
||
* c-common.h (struct inv_list::additional_tcodes): Changed type from
|
||
enum rid to enum tree_code.
|
||
|
||
2013-06-11 Jan Hubicka <jh@suse.cz>
|
||
|
||
* c-common.c (handle_alias_ifunc_attribute): Do not set
|
||
DECL_EXTERNAL for weakref variables.
|
||
* c-pragma.c (handle_pragma_weak): Make sure aliases
|
||
are not declared as external.
|
||
|
||
2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* array-notation-common.c (length_mismatch_in_expr_p): Moved this
|
||
function from c/c-array-notation.c.
|
||
(is_cilkplus_reduce_builtin): Likewise.
|
||
(find_rank): Likewise.
|
||
(extract_array_notation_exprs): Likewise.
|
||
(replace_array_notations): Likewise.
|
||
(find_inv_trees): Likewise.
|
||
(replace_inv_trees): Likewise.
|
||
(contains_array_notation_expr): Likewise.
|
||
(find_correct_array_notation_type): Likewise.
|
||
* c-common.h (struct inv_list): Moved this struct from the file
|
||
c/c-array-notation.c and added a new field called additional tcodes.
|
||
(length_mismatch_in_expr_p): New prototype.
|
||
(is_cilkplus_reduce_builtin): Likewise.
|
||
(find_rank): Likewise.
|
||
(extract_array_notation_exprs): Likewise.
|
||
(replace_array_notation): Likewise.
|
||
(find_inv_trees): Likewise.
|
||
(replace_inv_trees): Likewise.
|
||
(find_correct_array_notation_type): Likewise.
|
||
|
||
2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
|
||
|
||
* c-common.c (c_define_builtins): When cilkplus is enabled, the
|
||
function array_notation_init_builtins is called.
|
||
(c_common_init_ts): Added ARRAY_NOTATION_REF as typed.
|
||
* c-common.def (ARRAY_NOTATION_REF): New tree.
|
||
* c-common.h (build_array_notation_expr): New function declaration.
|
||
(build_array_notation_ref): Likewise.
|
||
(extract_sec_implicit_index_arg): New extern declaration.
|
||
(is_sec_implicit_index_fn): Likewise.
|
||
(ARRAY_NOTATION_CHECK): New define.
|
||
(ARRAY_NOTATION_ARRAY): Likewise.
|
||
(ARRAY_NOTATION_START): Likewise.
|
||
(ARRAY_NOTATION_LENGTH): Likewise.
|
||
(ARRAY_NOTATION_STRIDE): Likewise.
|
||
* c-pretty-print.c (pp_c_postifix_expression): Added a new case for
|
||
ARRAY_NOTATION_REF.
|
||
(pp_c_expression): Likewise.
|
||
* c.opt (flag_enable_cilkplus): New flag.
|
||
* array-notation-common.c: New file.
|
||
|
||
2013-05-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/57274
|
||
* c-common.c (verify_tree): Don't recurse into SIZEOF_EXPR.
|
||
|
||
2013-05-10 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
* c-common.c (vector_types_convertible_p): No TYPE_PRECISION for
|
||
vectors.
|
||
|
||
2013-05-07 Han Shen <shenhan@google.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Added "__SSP_STRONG__=3".
|
||
|
||
2013-04-29 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
* c-common.c (check_user_alignment): Emit error for negative values.
|
||
|
||
2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-opts.c (set_std_cxx11): Use CLK_CXX1Y and CLK_GNUCXX1Y.
|
||
|
||
2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Do not define
|
||
__GXX_EXPERIMENTAL_CXX1Y__.
|
||
|
||
2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
||
|
||
* c.opt ([Wpointer-arith]): Enabled by -Wpedantic, as documented.
|
||
* c-common.c (pointer_int_sum): Change -Wpointer-arith pedwarns
|
||
to simply use OPT_Wpointer_arith.
|
||
(c_sizeof_or_alignof_type): Likewise.
|
||
|
||
2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define __GXX_EXPERIMENTAL_CXX1Y__.
|
||
|
||
2013-04-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
|
||
gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
|
||
specifiers.
|
||
|
||
2013-04-07 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
|
||
|
||
2013-04-03 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-common.c (pointer_int_sum): Remove dead code.
|
||
|
||
2013-03-09 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
PR middle-end/56524
|
||
* c-common.c (handle_optimize_attribute): Don't call
|
||
save_optabs_if_changed.
|
||
|
||
2013-03-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/56461
|
||
* c-pch.c (pch_init): Free target_validity at the end.
|
||
|
||
2013-03-04 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
|
||
|
||
2013-02-28 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
|
||
Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/56454
|
||
* c-common.c (handle_no_sanitize_address_attribute): New function.
|
||
(c_common_attribute_table): Add no_sanitize_address attribute.
|
||
(handle_no_address_safety_analysis_attribute): Add
|
||
no_sanitize_address attribute, not no_address_safety_analysis
|
||
attribute.
|
||
|
||
2013-02-18 Aldy Hernandez <aldyh@redhat.com>
|
||
|
||
PR target/52555
|
||
* c-common.c (handle_optimize_attribute): Call
|
||
save_optabs_if_changed.
|
||
|
||
2013-02-18 Jakub Jelinek <jakub@redhat.com>
|
||
Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
PR pch/54117
|
||
* c-opts.c (c_common_post_options): If debug info is enabled
|
||
and non-dwarf*, refuse to load PCH files and when writing PCH
|
||
file warn.
|
||
|
||
2013-02-05 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR middle-end/56167
|
||
* c-common.c (handle_error_attribute): Fix condition.
|
||
|
||
2013-01-30 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/55742
|
||
* c-common.c (handle_target_attribute): Revert 2012-12-26 change.
|
||
|
||
2013-01-18 Jason Merrill <jason@redhat.com>
|
||
|
||
PR target/54908
|
||
* c.opt (-fextern-tls-init): New.
|
||
* c-opts.c (c_common_post_options): Handle it.
|
||
|
||
2013-01-09 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/48418
|
||
* c-common.c (c_fully_fold_internal): Warn for LSHIFT_EXPR and
|
||
RSHIFT_EXPR, if orig_op1 isn't INTEGER_CST, op1 is INTEGER_CST
|
||
and is either negative or bigger or equal to type precision
|
||
of the first operand.
|
||
|
||
2012-12-03 Marek Polacek <polacek@redhat.com>
|
||
|
||
PR c/55570
|
||
* c-common.c (check_user_alignment): Swap order of tests,
|
||
check TREE_CODE first.
|
||
|
||
2012-11-29 Ed Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
PR c++/52654
|
||
* c-common.h (overflow_type): New enum.
|
||
(build_userdef_literal): Add overflow_type argument.
|
||
(tree_userdef_literal): Add overflow_type.
|
||
(USERDEF_LITERAL_OVERFLOW): New access macro.
|
||
* c-common.c (build_userdef_literal): Add overflow_type
|
||
argument.
|
||
* c-lex.c (c_lex_with_flags): Add overflow_type to
|
||
build_userdef_literal calls.
|
||
(interpret_integer, interpret_float): Add overflow_type argument.
|
||
|
||
2012-11-28 Richard Biener <rguenther@suse.de>
|
||
|
||
PR c/35634
|
||
* c-gimplify.c (c_gimplify_expr): Gimplify self-modify expressions
|
||
here and use a type with proper overflow behavior for types that would
|
||
need to be promoted for the arithmetic.
|
||
|
||
2012-11-23 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR sanitizer/55435
|
||
* c-common.c (handle_no_address_safety_analysis_attribute): New
|
||
function.
|
||
(c_common_attribute_table): Add no_address_safety_analysis.
|
||
|
||
2012-11-16 Simon Baldwin <simonb@google.com>
|
||
|
||
* c.opt: Add f[no-]canonical-system-headers.
|
||
* c-opts.c (c_common_handle_option): Handle
|
||
OPT_fcanonical_system_headers.
|
||
|
||
2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
PR c++/54413
|
||
* c-opts.c (c_common_handle_option): Set new flags.
|
||
* c.opt: Describe new flags.
|
||
|
||
2012-11-09 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wabi-tag): New.
|
||
|
||
2012-11-09 Andi Kleen <ak@linux.intel.com>
|
||
|
||
PR 55139
|
||
* c-common.c (get_atomic_generic_size): Mask with
|
||
MEMMODEL_MASK
|
||
|
||
2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/53063
|
||
* c.opt (Wformat): Make it Alias Wformat=1.
|
||
(Wformat-contains-nul,Wformat-extra-args,Wformat-nonliteral,
|
||
Wformat-security,Wformat-y2k,Wformat-zero-length): Use
|
||
LangEnabledBy.
|
||
(Wformat=): RejectNegative. Use LangEnabledBy.
|
||
(Wnonnull): Use LangEnabledBy.
|
||
* c-opts.c (c_common_handle_option): Do not handle Wformat here.
|
||
* c-format.c (set_Wformat): Delete.
|
||
(decode_format_attr): Replace OPT_Wformat with OPT_Wformat_.
|
||
(maybe_read_dollar_number): Likewise.
|
||
(avoid_dollar_number): Likewise.
|
||
(finish_dollar_format_checking): Likewise.
|
||
(check_format_info): Likewise.
|
||
(check_format_info_main): Likewise.
|
||
(check_format_types): Likewise.
|
||
(format_type_warning): Likewise.
|
||
* c-common.c (int): Likewise.
|
||
(check_function_sentinel): Likewise.
|
||
* c-common.h (warn_format,set_Wformat): Do not declare here.
|
||
|
||
2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/53063
|
||
* c.opt(Warray-bounds,Wdelete-non-virtual-dtor,Wenum-compare,
|
||
Wmain,Woverlength-strings, Wunknown-pragmas,Wunused-macros):
|
||
Use LangEnabledBy.
|
||
(Wswitch,Wswitch-default,Wswitch-enum): Likewise. Move here from
|
||
common.opt.
|
||
(Wvariadic-macros): Init(1).
|
||
* c-opts.c (c_common_handle_option): Do not handle them
|
||
explicitly.
|
||
(c_common_post_options): Likewise.
|
||
(sanitize_cpp_opts): warn_unused_macros is now
|
||
cpp_warn_unused_macros.
|
||
(push_command_line_include): Likewise.
|
||
* c-common.c (warn_unknown_pragmas): Do not define.
|
||
* c-common.h (warn_unknown_pragmas): Do not declare.
|
||
|
||
2012-11-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/51294
|
||
* c-common.c (conversion_warning): Handle conditional expressions.
|
||
|
||
2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
|
||
|
||
PR c++/54930
|
||
* c.opt (Wreturn_local_addr): Define new option.
|
||
|
||
2012-10-25 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (Wvirtual-move-assign): New.
|
||
|
||
* c.opt (Winherited-variadic-ctor): New.
|
||
|
||
2012-10-25 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/54427
|
||
* c-common.c (scalar_to_vector): Handle VEC_COND_EXPR.
|
||
|
||
2012-10-23 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (pch_cpp_save_state): Declare.
|
||
* c-target.def (c_preinclude): New hook.
|
||
* c-opts.c (done_preinclude): New.
|
||
(push_command_line_include): Handle default preincluded header.
|
||
(cb_file_change): Call pch_cpp_save_state when calling
|
||
push_command_line_include.
|
||
* c-pch.c (pch_ready_to_save_cpp_state, pch_cpp_state_saved)
|
||
(pch_cpp_save_state): New.
|
||
(pch_init): Call pch_cpp_save_state conditionally, instead of
|
||
calling cpp_save_state.
|
||
|
||
2012-10-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/53063
|
||
PR c/40989
|
||
* c.opt (Waddress,Wchar-subscripts,Wsign-conversion,Wimplicit,
|
||
Wimplicit-function-declaration,Wimplicit-int,Wsizeof-pointer-memaccess,
|
||
Wnarrowing,Wparentheses,Wpointer-sign,Wreturn-type,Wsequence-point,
|
||
Wsign-compare,Wuninitialized,Wmaybe-uninitialized,Wunused,
|
||
Wvolatile-register-var): Add LangEnabledBy or EnabledBy.
|
||
* c-opts.c (c_common_handle_option): Remove explicit handling from
|
||
here.
|
||
(c_common_post_options): Likewise.
|
||
|
||
2012-10-18 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (LOCATION_COL): Delete.
|
||
(compare_location): New function.
|
||
(compare_node): Use it.
|
||
(compare_comment): Likewise.
|
||
|
||
2012-10-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/53063
|
||
PR c/40989
|
||
* c.opt (Wstrict-aliasing=,Wstrict-overflow=): Use LangEnabledBy.
|
||
* c-opts.c (c_common_handle_option): Do not set them here. Add
|
||
comment.
|
||
(c_common_post_options): Likewise.
|
||
|
||
2012-10-16 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX): Define.
|
||
(dump_generic_ada_node) <INTEGER_CST>: Deal with sizetype specially.
|
||
Remove POINTER_TYPE handling, add large unsigned handling and use
|
||
ADA_HOST_WIDE_INT_PRINT_DOUBLE_HEX for big numbers.
|
||
|
||
2012-10-12 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/54381
|
||
* c-common.h (sizeof_pointer_memaccess_warning): Adjust prototype.
|
||
* c-common.c (sizeof_pointer_memaccess_warning): Take array of 3
|
||
locs and array of 3 trees instead of just single loc and single
|
||
sizeof_arg tree. Handle __builtin___*_chk builtins too, and
|
||
also stpncpy, bcopy, bcmp, bzero, snprintf and vsnprintf builtins.
|
||
For *cmp* builtins that take two sources strings report warnings
|
||
about first and second source, not about destination and source.
|
||
|
||
2012-10-12 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/53055
|
||
* c-common.h (enum ref_operator) [RO_ARROW_STAR]: New.
|
||
|
||
2012-10-11 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_template): Bail out for template declarations
|
||
declaring something coming from another file.
|
||
|
||
2012-10-10 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
PR ada/54845
|
||
* c-ada-spec.c (print_ada_struct_decl): Increase buf size.
|
||
|
||
2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/54194
|
||
* c-common.c (warn_about_parentheses): Add location_t parameter;
|
||
use EXPR_LOC_OR_LOC.
|
||
* c-common.h: Update declaration.
|
||
|
||
2012-10-09 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/54427
|
||
* c-common.c (scalar_to_vector): Moved from c-typeck.c. Support
|
||
more operations. Make error messages optional.
|
||
* c-common.h (enum stv_conv): Moved from c-typeck.c.
|
||
(scalar_to_vector): Declare.
|
||
|
||
2012-10-08 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (c_common_reswords): Add thread_local.
|
||
|
||
2012-10-08 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR c++/53528 C++11 attribute support
|
||
* c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare
|
||
new functions.
|
||
* c-common.c (check_cxx_fundamental_alignment_constraints): New
|
||
static function.
|
||
(handle_aligned_attribute): In choose strictest alignment
|
||
among many. Use new check_cxx_fundamental_alignment_constraints.
|
||
(handle_transparent_union_attribute): In c++11 attribute syntax,
|
||
don't look through typedefs.
|
||
|
||
2012-10-04 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (print_ada_declaration): Remove handling of TDF_RAW.
|
||
* c.opt (-fdump-ada-spec, -fdump-ada-spec-slim): Move switch definition
|
||
out of dumpfile.h.
|
||
|
||
2012-09-25 Dehao Chen <dehao@google.com>
|
||
|
||
PR middle-end/54645
|
||
* c-pch.c (c_common_read_pch): Rebuild the location_adhoc_data
|
||
map when read in the pch.
|
||
|
||
2012-09-18 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c: Style fixes.
|
||
|
||
2012-09-18 Thomas Quinot <quinot@adacore.com>
|
||
|
||
* c.opt (-fada-spec-parent): Define new command line switch.
|
||
* c-ada-spec.c (get_ada_package): When -fada-spec-parent
|
||
is specified, generate binding spec as a child of the specified unit.
|
||
|
||
2012-09-13 Paolo Carlini <paolo.carlini@oracle.com>
|
||
Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c++/53210
|
||
* c.opt ([Winit-self]): Enabled by -Wall in C++.
|
||
|
||
2012-08-23 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_generic_ada_node): Fix handling of name_only
|
||
for pointers, and add missing Convention C pragma.
|
||
(print_ada_struct_decl): Add missing aliased keyword.
|
||
(dump_ads): Add pragma Ada_2005 and Style_Checks (Off).
|
||
|
||
2012-08-17 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (sizeof_pointer_memaccess_warning): New function.
|
||
* c.opt (-Wsizeof-pointer-memaccess): Add new option.
|
||
* c-opts.c (c_common_handle_option): Enable it for -Wall.
|
||
* c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
|
||
* c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
|
||
|
||
2012-08-10 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-pretty-print.c (pp_c_expression): Handle anonymous SSA names.
|
||
|
||
2012-08-07 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-pretty-print.c (pp_c_function_definition): Use pp_newline_and_flush
|
||
instead of separate pp_newline and pp_flush.
|
||
(print_c_tree): Likewise.
|
||
|
||
2012-07-26 Richard Henderson <rth@redhat.com>
|
||
|
||
* c-common.c (handle_hot_attribute): Allow labels.
|
||
(handle_cold_attribute): Likewise.
|
||
|
||
2012-07-20 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/28656
|
||
* c-common.c (check_function_nonnull): Handle multiple nonnull
|
||
attributes properly.
|
||
|
||
2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-gimplify.c: Include dumpfile.h instead of tree-dump.h.
|
||
* c-ada-spec.c: Likewise.
|
||
* c-dump.c (dump_stmt): Move to cp/dump.c, the only user.
|
||
|
||
2012-07-14 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-pch.c (CHECK_NO_ASM_OUT_DURING_PCH): Do not define.
|
||
Remove code conditional on it.
|
||
|
||
2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-gimplify.c: Do not include basic-block.h.
|
||
* c-common.c: Do not include linfuncs.h.
|
||
|
||
2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-common.h: Include tree.h.
|
||
|
||
2012-07-02 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/53524
|
||
* c-common.c (get_priority): Call default_conversion.
|
||
|
||
2012-07-01 Uros Bizjak <ubizjak@gmail.com>
|
||
|
||
* c-pch.c (c_common_write_pch): Remove unused variables.
|
||
|
||
2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* cppspec.c: Moved from gcc/ to here.
|
||
|
||
2012-06-27 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR preprocessor/37215
|
||
* c-ppoutput.c (preprocess_file): Check for nonempty buffer.
|
||
|
||
2012-06-21 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-common.h (c_common_print_pch_checksum): Remove.
|
||
* c-pch.c: Do not include output.h.
|
||
(CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
|
||
(asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
|
||
(asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
|
||
(struct c_pch_header): Remove.
|
||
(get_ident): Update gpch version.
|
||
(pch_init): Do not print executable_checksum to asm_out_file.
|
||
Do not fail if there is no asm_out_file to read back from. Set
|
||
asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
|
||
(c_common_write_pch): Verify that nothing was written to asm_out_file
|
||
since pch_init was called. Do not write a c_pch_header, and do not
|
||
copy from asm_out_file to the PCH.
|
||
(c_common_read_pch): Do not read a c_pch_header, and do not restore
|
||
the content of asm_out_file from the PCH.
|
||
(c_common_print_pch_checksum): Remove.
|
||
* c-opts.c (c_common_init): Print out executable_checksum directly.
|
||
|
||
2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-target.def (objc_declare_unresolved_class_reference,
|
||
objc_declare_class_definition): Add new hooks.
|
||
|
||
2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-lex.c: Do not include output.h.
|
||
(cb_ident): Try to put out .ident with targetm.asm_out.output_ident.
|
||
Remove uses of ASM_OUTPUT_IDENT.
|
||
|
||
2012-06-15 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/51033
|
||
* c-common.h (c_build_vec_perm_expr): Move decl here.
|
||
* c-common.c (c_build_vec_perm_expr): Move definition
|
||
here.
|
||
|
||
2012-06-06 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c.opt (fconserve-space): Turn into a no-op.
|
||
|
||
2012-06-04 Sterling Augustine <saugustine@google.com>
|
||
|
||
* c-pretty-print.h (pp_c_flag_gnu_v3): New enumerator.
|
||
* c-pretty-print.c (pp_c_specifier_qualifier_list): Check it at
|
||
both the start and end of the function.
|
||
|
||
2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-common.c: Do not include output.h.
|
||
* c-pragma.c: Likewise.
|
||
|
||
2012-06-04 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* error.c (dump_decl): Check pp_c_flag_gnu_v3.
|
||
(decl_as_dwarf_string, lang_decl_dwarf_name): New functions.
|
||
(lang_decl_name): Handle namespace decls.
|
||
|
||
2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-ada-spec.c: Do not include output.h.
|
||
* c-semantics.c: Likewise.
|
||
|
||
2012-05-29 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c: Fix typo.
|
||
|
||
2012-05-29 Michael Matz <matz@suse.de>
|
||
|
||
* c-common.h (c_expand_decl): Remove prototype.
|
||
|
||
2012-05-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wmissing-braces): Use LangEnabledBy(C ObjC,Wall).
|
||
* c-opts.c (c_common_handle_option): Remove code handling
|
||
warn_missing_braces.
|
||
|
||
2012-05-28 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/25137
|
||
* c-opts.c (c_common_handle_option): For C++ -Wall doesn't enable
|
||
-Wmissing_braces.
|
||
|
||
2012-05-22 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR c++/53322
|
||
* c.opt (Wunused-local-typedefs): Use EnabledBy(Wunused).
|
||
|
||
2012-05-17 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (--pedantic-errors,-pedantic-errors): Do not handle here.
|
||
* c-opts.c (c_common_handle_option): Do not handle explicitly
|
||
Wreturn-type, Wwrite-strings, warn_ecpp, and -pedantic-errors.
|
||
|
||
2012-05-16 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR preprocessor/7263
|
||
* c-lex.c (c_lex_with_flags): Pass a virtual location to the call
|
||
to cpp_classify_number. For diagnostics, use the precise location
|
||
instead of the global input_location.
|
||
|
||
2012-05-15 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/11856
|
||
* c-common.c (shorten_compare): Check c_inhibit_evaluation_warnings.
|
||
|
||
2012-05-14 Bernd Schmidt <bernds@codesourcery.com>
|
||
|
||
* c-common.c (DEF_ATTR_STRING): Define and undefine as necessary.
|
||
|
||
2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR 53063
|
||
* c.opt (Wc++0X-compat,Wdelete-non-virtual-dtor,Wjump-misses-init,
|
||
Wreorder): Use LangEnabledBy.
|
||
* c-opts.c (c_common_handle_option): Do not enable them
|
||
explicitly. Call lang-specific generated functions.
|
||
(c_common_post_options): Do not set them here.
|
||
|
||
2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wclobbered,Wempty-body,Wignored-qualifiers,
|
||
Wmissing-field-initializers,Wmissing-parameter-type,
|
||
Wold-style-declaration,Woverride-init): Use EnabledBy.
|
||
* c-opts.c (c_common_post_options): Do not set here explicitly.
|
||
|
||
2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR 53063
|
||
* c-opts.c (c_common_handle_option): Use handle_generated_option
|
||
to enable sub-options.
|
||
|
||
2012-05-10 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/53158
|
||
* c-common.c (warnings_for_convert_and_check): Use warning_at.
|
||
|
||
2012-05-10 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_sizeof_or_alignof_type): Remove assert and
|
||
adjust commentary about TYPE_IS_SIZETYPE types.
|
||
|
||
2012-05-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c++/53261
|
||
* c-common.c (warn_logical_operator): Check that argument of
|
||
integer_zerop is not NULL.
|
||
|
||
2012-05-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/43772
|
||
* c-common.c (warn_logical_operator): Do not warn if either side
|
||
is already true or false.
|
||
|
||
2012-05-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/51712
|
||
* c-common.c (expr_original_type): New.
|
||
(shorten_compare): Do not warn for enumeration types.
|
||
|
||
2012-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (fpermissive): Add Var(flag_permissive).
|
||
|
||
2012-04-30 Marc Glisse <marc.glisse@inria.fr>
|
||
|
||
PR c++/51033
|
||
* c-common.c (convert_vector_to_pointer_for_subscript): New function.
|
||
* c-common.h (convert_vector_to_pointer_for_subscript): Declare it.
|
||
|
||
2012-04-30 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
Add -Wvarargs option
|
||
* c.opt (Wvarargs): Define new option.
|
||
|
||
2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-common.c (check_function_arguments): Replace
|
||
Wmissing-format-attribute with Wsuggest-attribute=format.
|
||
|
||
2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c.opt (Wsuggest-attribute=format): New. Alias of
|
||
Wmissing-format-attribute.
|
||
* c-format.c (decode_format_type): Replace
|
||
Wmissing-format-attribute with Wsuggest-attribute=format.
|
||
(check_function_format): Likewise.
|
||
|
||
2012-04-27 Ollie Wild <aaw@google.com>
|
||
|
||
* c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
|
||
* c-opts.c (c_common_handle_option): Handle OPT_Wliteral_suffix.
|
||
* c.opt: Add Wliteral-suffix.
|
||
|
||
2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c/44774
|
||
* c.opt (Wpedantic): New.
|
||
(pedantic): Alias Wpedantic.
|
||
* c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
|
||
(c_common_post_options): Likewise.
|
||
(sanitize_cpp_opts): Likewise.
|
||
* c-lex.c (interpret_float): Likewise.
|
||
* c-format.c (check_format_types): Likewise.
|
||
* c-common.c (pointer_int_sum): Likewise.
|
||
(c_sizeof_or_alignof_type): Likewise.
|
||
(c_add_case_label): Likewise.
|
||
(c_do_switch_warnings): Likewise.
|
||
* c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
|
||
|
||
2012-04-15 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/52818
|
||
* c-format.c (CPLUSPLUS_STD_VER): C++11 inherits from C99.
|
||
(C_STD_NAME): Distinguish between C++98 and C++11.
|
||
|
||
2012-04-11 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR target/52624
|
||
* c-common.h (uint16_type_node): Rename into...
|
||
(c_uint16_type_node): ...this.
|
||
* c-common.c (c_common_nodes_and_builtins): Adjust for above renaming.
|
||
* c-cppbuiltin.c (builtin_define_stdint_macros): Likewise.
|
||
|
||
2012-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-common.c (warn_if_unused_value): Move definition to here.
|
||
* c-common.h (warn_if_unused_value): Move declaration to here.
|
||
|
||
2012-03-23 William Bader <williambader@hotmail.com>
|
||
|
||
* c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
|
||
|
||
2012-03-20 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.h (enum cxx_dialect): Add cxx1y.
|
||
* c-common.c (c_common_nodes_and_builtins): Use >= for cxx_dialect
|
||
test.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Likewise.
|
||
* c-opts.c (c_common_post_options): Likewise.
|
||
(set_std_cxx1y): New.
|
||
(c_common_handle_option): Call it.
|
||
* c.opt (-std=c++1y, -std=gnu++1y): New flags.
|
||
|
||
2012-03-19 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/14710
|
||
* c.opt ([Wuseless-cast]): Add.
|
||
|
||
2012-03-16 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-pretty-print.c (pp_c_initializer_list): Adjust.
|
||
|
||
2012-03-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
PR c++/44783
|
||
* c.opt (ftemplate-backtrace-limit) Add.
|
||
|
||
2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Remove #pragma extern_prefix
|
||
handling.
|
||
* c-pragma.c (handle_pragma_extern_prefix): Remove.
|
||
(init_pragma): Don't register extern_prefix.
|
||
|
||
2012-03-12 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_common_get_narrower): Use c_common_type_for_size.
|
||
(builtin_type_for_size): Likewise.
|
||
|
||
2012-02-13 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/52215
|
||
* c-common.c (sync_resolve_params): Don't decide whether to convert
|
||
or not based on TYPE_SIZE comparison, convert whenever arg_type
|
||
is unsigned INTEGER_TYPE.
|
||
|
||
2012-02-06 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c/52118
|
||
* c.opt ([Wunused-local-typedefs]): Fix description.
|
||
|
||
2012-01-24 Mike Stump <mikestump@comcast.net>
|
||
|
||
* c-common.c (c_common_type_for_mode): Match signed/unsigned types
|
||
exactly.
|
||
|
||
2012-01-18 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-opts.c (c_common_post_options): Reset LTO flags if
|
||
we are about to generate a PCH.
|
||
|
||
2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/51777
|
||
* c-pretty-print.c (pp_c_integer_constant): For unsigned constants
|
||
use pp_unsigned_wide_integer.
|
||
|
||
2012-01-10 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR middle-end/51806
|
||
* c-opts.c (c_common_handle_option): Move -Werror handling
|
||
to language independent code.
|
||
|
||
2012-01-05 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR middle-end/51764
|
||
* c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
|
||
from common.opt.
|
||
|
||
2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/51316
|
||
* c-common.c (c_sizeof_or_alignof_type): In C++ allow for alignof
|
||
of array types with an unknown bound.
|
||
|
||
2011-12-20 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (flag_isoc99): Update comment to refer to C11.
|
||
(flag_isoc1x): Change to flag_isoc11.
|
||
* c-common.h (flag_isoc99): Update comment to refer to C11.
|
||
(flag_isoc1x): Change to flag_isoc11.
|
||
* c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to
|
||
C11.
|
||
* c-opts.c (set_std_c1x): Change to set_std_c11.
|
||
(c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11.
|
||
Call set_std_c11.
|
||
(set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11.
|
||
(set_std_c1): Use CLK_STDC11 and CLK_GNUC11.
|
||
* c.opt (std=c1x): Change to std=c11. Document as non-draft
|
||
standard.
|
||
(std=c1x, std=iso9899:2011): Add as aliases of std=c11.
|
||
(std=gnu1x): Change to std=gnu11. Refer to non-draft standard.
|
||
(std=gnu1x): Make alias of std=gnu11.
|
||
|
||
2011-12-19 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/51228
|
||
* c-common.c (handle_transparent_union_attribute): Check the first
|
||
field if the type is complete.
|
||
|
||
2011-12-15 Jonathan Wakely <jwakely.gcc@gmail.com>
|
||
|
||
PR libstdc++/51365
|
||
* c-common.c (RID_IS_FINAL): Add.
|
||
* c-common.h (RID_IS_FINAL): Add.
|
||
|
||
2011-11-30 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c.opt (fgnu-runtime): Provide full description.
|
||
(fnext-runtime): Likewise.
|
||
* c-opts.c (OPT_fgnu_runtime, OPT_fnext_runtime) Remove.
|
||
|
||
2011-11-28 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-cpp-builtin.c (cpp_atomic_builtins):New. Emit all atomic
|
||
predefines in one place. Add LOCK_FREE predefines.
|
||
(c_cpp_builtins): Move Legacy HAVE_SYNC predefines to
|
||
new func.
|
||
|
||
2011-11-24 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
PR c/51256
|
||
* c-common.c (get_atomic_generic_size): Check for various error
|
||
conditions
|
||
(resolve_overloaded_atomic_exchange,
|
||
resolve_overloaded_atomic_compare_exchange,
|
||
resolve_overloaded_atomic_load, resolve_overloaded_atomic_store): Return
|
||
error_mark_node for error conditions.
|
||
|
||
2011-11-08 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR middle-end/51010
|
||
* c-pretty-print.c (pp_c_expression): Handle SSA_NAMEs.
|
||
|
||
2011-11-07 Richard Henderson <rth@redhat.com>
|
||
Aldy Hernandez <aldyh@redhat.com>
|
||
Torvald Riegel <triegel@redhat.com>
|
||
|
||
Merged from transactional-memory.
|
||
|
||
* c-common.c (handle_tm_wrap_attribute,
|
||
handle_tm_attribute, ignore_attribute, parse_tm_stmt_attr): New.
|
||
(struct c_common_reswords): Added __transaction* keywords.
|
||
(struct c_common_attribute_table): Added transaction* and tm_regparm
|
||
attributes.
|
||
* c-common.h: Added RID_TRANSACTION*. Added TM_ATTR* and TM_STMT*
|
||
masks.
|
||
(parse_tm_stmt_attr, tm_attr_to_mask, tm_mask_to_attr,
|
||
find_tm_attribute): Declare.
|
||
|
||
2011-11-07 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/35688
|
||
* c-common.c, c-common.h: Revert yesterday's changes.
|
||
|
||
2011-11-06 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/35688
|
||
* c-common.c (decl_has_visibility_attr): Split out from...
|
||
(c_determine_visibility): ...here.
|
||
* c-common.h: Declare it.
|
||
|
||
2011-11-06 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_common_reswords): Add _Alignas and _Alignof.
|
||
(c_sizeof_or_alignof_type): Diagnose alignof applied to a function
|
||
type.
|
||
(check_user_alignment): New. Split out of
|
||
handle_aligned_attribute. Disallow integer constants with
|
||
noninteger types. Conditionally allow zero.
|
||
(handle_aligned_attribute): Use check_user_alignment.
|
||
* c-common.h (RID_ALIGNAS, check_user_alignment): New.
|
||
|
||
2011-11-06 Andrew MacLeod <amacleod@redhat.com>
|
||
Richard Henderson <rth@redhat.com>
|
||
|
||
Merged from cxx-mem-model.
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Test both atomic and sync patterns.
|
||
* c-common.c (sync_resolve_params, sync_resolve_return): Only tweak
|
||
parameters that are the same type size.
|
||
(get_atomic_generic_size): New. Find size of generic
|
||
atomic function parameters and do typechecking.
|
||
(add_atomic_size_parameter): New. Insert size into parameter list.
|
||
(resolve_overloaded_atomic_exchange): Restructure __atomic_exchange to
|
||
either __atomic_exchange_n or external library call.
|
||
(resolve_overloaded_atomic_compare_exchange): Restructure
|
||
__atomic_compare_exchange to either _n variant or external library call.
|
||
(resolve_overloaded_atomic_load): Restructure __atomic_load to either
|
||
__atomic_load_n or an external library call.
|
||
(resolve_overloaded_atomic_store): Restructure __atomic_store to either
|
||
__atomic_store_n or an external library call.
|
||
(resolve_overloaded_builtin): Handle new __atomic builtins.
|
||
|
||
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR c++/50608
|
||
* c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Call fold_offsetof_1.
|
||
(fold_offsetof_1): Make global. Remove STOP_REF argument and adjust.
|
||
<INDIRECT_REF>: Return the argument.
|
||
<ARRAY_REF>: Remove special code for negative offset.
|
||
Call fold_build_pointer_plus instead of size_binop.
|
||
(fold_offsetof): Remove STOP_REF argument and adjust.
|
||
* c-common.h (fold_offsetof_1): Declare.
|
||
(fold_offsetof): Remove STOP_REF argument.
|
||
|
||
2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/50810
|
||
* c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
|
||
of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
|
||
Wnarrowing for C++0x and C++98.
|
||
* c.opt ([Wnarrowing]): Update.
|
||
|
||
2011-11-01 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/44277
|
||
* c.opt: Add Wzero-as-null-pointer-constant.
|
||
|
||
2011-10-31 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (-fdeduce-init-list): Off by default.
|
||
|
||
PR c++/50920
|
||
* c-common.h (cxx_dialect): Add cxx11 and cxx03.
|
||
* c.opt: Add -std=c++11, -std=gnu++11, -std=gnu++03,
|
||
and -Wc++11-compat.
|
||
* c-opts.c (set_std_cxx11): Rename from set_std_cxx0x.
|
||
|
||
2011-10-27 Roberto Agostino Vitillo <ravitillo@lbl.gov>
|
||
|
||
PR c++/30066
|
||
* c.opt (fvisibility-inlines-hidden): Description change.
|
||
|
||
2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
|
||
|
||
Implement C++11 user-defined literals.
|
||
* c-common.c (build_userdef_literal): New.
|
||
* c-common.def: New tree code.
|
||
* c-common.h (tree_userdef_literal): New tree struct and accessors.
|
||
* c-lex.c (interpret_float): Add suffix parm.
|
||
(c_lex_with_flags): Build literal tokens.
|
||
|
||
2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/50841
|
||
Revert:
|
||
2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/50810
|
||
* c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
|
||
of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
|
||
Wnarrowing for C++0x and C++98.
|
||
* c.opt ([Wnarrowing]): Update.
|
||
|
||
2011-10-23 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/50810
|
||
* c-opts.c (c_common_handle_option): Enable -Wnarrowing as part
|
||
of -Wall; include -Wnarrowing in -Wc++0x-compat; adjust default
|
||
Wnarrowing for C++0x and C++98.
|
||
* c.opt ([Wnarrowing]): Update.
|
||
|
||
2011-10-21 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/45385
|
||
* c-common.c (conversion_warning): Remove code looking for
|
||
artificial operands.
|
||
|
||
2011-10-18 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR bootstrap/50760
|
||
* c-lex.c (fe_file_change): Use LINEMAP_SYSP when
|
||
!NO_IMPLICIT_EXTERN_C.
|
||
|
||
2011-10-17 Michael Spertus <mike_spertus@symantec.com>
|
||
|
||
* c-common.c (c_common_reswords): Add __bases,
|
||
__direct_bases.
|
||
* c-common.h: Add RID_BASES and RID_DIRECT_BASES.
|
||
|
||
2011-10-17 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/50757
|
||
* c.opt ([Wnonnull]): Add C++ and Objective-C++.
|
||
|
||
2011-10-15 Tom Tromey <tromey@redhat.com>
|
||
Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* c.opt (fdebug-cpp): New option.
|
||
* c-opts.c (c_common_handle_option): Handle the option.
|
||
* c-ppoutput.c (maybe_print_line_1): New static function. Takes an
|
||
output stream in parameter. Factorized from ...
|
||
(maybe_print_line): ... this. Dump location debug information when
|
||
-fdebug-cpp is in effect.
|
||
(print_line_1): New static function. Takes an output stream in
|
||
parameter. Factorized from ...
|
||
(print_line): ... here. Dump location information when -fdebug-cpp
|
||
is in effect.
|
||
(scan_translation_unit): Dump location information when
|
||
-fdebug-cpp is in effect.
|
||
|
||
2011-10-15 Tom Tromey <tromey@redhat.com>
|
||
Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* c.opt (ftrack-macro-expansion): New option. Handle it with and
|
||
without argument.
|
||
* c-opts.c (c_common_handle_option)<case
|
||
OPT_ftrack_macro_expansion_, case OPT_ftrack_macro_expansion>: New
|
||
cases. Handle -ftrack-macro-expansion with and without argument.
|
||
|
||
2011-10-15 Tom Tromey <tromey@redhat.com>
|
||
Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* c-ppoutput.c (scan_translation_unit, maybe_print_line)
|
||
(print_line, cb_define, do_line_change): Adjust to avoid touching
|
||
the internals of struct line_map. Use the public API instead.
|
||
* c-pch.c (c_common_read_pch): Likewise.
|
||
* c-lex.c (fe_file_change): Likewise.
|
||
|
||
2011-10-14 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/17212
|
||
* c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
|
||
|
||
2011-10-11 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
PR c++/33067
|
||
* c-pretty-print.c (pp_c_floating_constant): Output
|
||
max_digits10 (in the ISO C++ WG N1822 sense) decimal digits.
|
||
|
||
2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
|
||
|
||
* c-common.c (def_builtin_1): Delete old interface with two
|
||
parallel arrays to hold standard builtin declarations, and replace
|
||
it with a function based interface that can support creating
|
||
builtins on the fly in the future. Change all uses, and poison
|
||
the old names. Make sure 0 is not a legitimate builtin index.
|
||
* c-omp.c (c_finish_omp_barrier): Ditto.
|
||
(c_finish_omp_taskwait): Ditto.
|
||
(c_finish_omp_flush): Ditto.
|
||
|
||
2011-10-11 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* c.opt: (fallow-parameterless-variadic-functions): New.
|
||
|
||
2011-09-08 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR c++/33255 - Support -Wunused-local-typedefs warning
|
||
* c-common.h (struct c_language_function::local_typedefs): New
|
||
field.
|
||
(record_locally_defined_typedef, maybe_record_typedef_use)
|
||
(maybe_warn_unused_local_typedefs): Declare new functions.
|
||
* c-common.c (record_locally_defined_typedef)
|
||
(maybe_record_typedef_use)
|
||
(maybe_warn_unused_local_typedefs): Define new functions.
|
||
* c.opt: Declare new -Wunused-local-typedefs flag.
|
||
|
||
2011-09-06 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
PR middle-end/50266
|
||
* c-common.c (c_fully_fold_internal) <ADDR_EXPR>: Fold offsetof-like
|
||
computations.
|
||
|
||
2011-09-05 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (complete_array_type): Use ssize_int (-1) instead
|
||
of integer_minus_one_node for empty array upper bounds.
|
||
|
||
2011-08-28 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* c-pch.c (c_common_read_pch): Call linemap_add with LC_ENTER as
|
||
it's the first time it's being called on this main TU.
|
||
|
||
2011-08-24 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR c/49396
|
||
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Fix conditional.
|
||
|
||
2011-08-22 Gabriel Charette <gchare@google.com>
|
||
|
||
* c-opts.c (c_finish_options): Force BUILTINS_LOCATION for tokens
|
||
defined in cpp_init_builtins and c_cpp_builtins.
|
||
|
||
2011-08-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_common_reswords): Add __builtin_complex.
|
||
* c-common.h (RID_BUILTIN_COMPLEX): New.
|
||
|
||
2011-08-18 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_common_reswords): Add _Noreturn.
|
||
(keyword_is_function_specifier): Handle RID_NORETURN.
|
||
* c-common.h (RID_NORETURN): New.
|
||
|
||
2011-08-10 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
|
||
|
||
* c-common.c (unsafe_conversion_p): New function. Check if it is
|
||
unsafe to convert an expression to the type.
|
||
(conversion_warning): Adjust, use unsafe_conversion_p.
|
||
* c-common.h (unsafe_conversion_p): New function declaration.
|
||
|
||
2011-08-02 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_finish_omp_atomic): Adjust prototype.
|
||
(c_finish_omp_taskyield): New prototype.
|
||
* c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1
|
||
arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and
|
||
OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1
|
||
or RHS1 have side-effects, evaluate those too in the right spot,
|
||
if it is a decl and LHS is also a decl, error out if they
|
||
aren't the same.
|
||
(c_finish_omp_taskyield): New function.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107.
|
||
* c-pragma.c (omp_pragmas): Add taskyield.
|
||
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD.
|
||
(enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and
|
||
PRAGMA_OMP_CLAUSE_MERGEABLE.
|
||
|
||
2011-07-25 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
* c-common.h (set_underlying_type): Remove parm name from
|
||
declaration.
|
||
|
||
2011-07-25 Romain Geissler <romain.geissler@gmail.com>
|
||
|
||
* c-pretty-print.h: Search c-common.h in c-family.
|
||
|
||
2011-07-22 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/49793
|
||
* c.opt (Wnarrowing): New.
|
||
|
||
PR c++/30112
|
||
* c-common.h: Declare c_linkage_bindings.
|
||
* c-pragma.c (handle_pragma_redefine_extname): Use it.
|
||
|
||
PR c++/49813
|
||
* c-opts.c (set_std_cxx0x): Set flag_isoc94 and flag_isoc99.
|
||
* c-pretty-print.c (pp_c_cv_qualifiers): Check c_dialect_cxx as well
|
||
as flag_isoc99 for 'restrict'.
|
||
(pp_c_specifier_qualifier_list): Likewise for _Complex.
|
||
|
||
2011-07-21 Ian Lance Taylor <iant@google.com>
|
||
|
||
PR middle-end/49705
|
||
* c-common.c (c_disable_warnings): New static function.
|
||
(c_enable_warnings): New static function.
|
||
(c_fully_fold_internal): Change local unused_p to bool. Call
|
||
c_disable_warnings and c_enable_warnings rather than change
|
||
c_inhibit_evaluation_warnings.
|
||
|
||
2011-07-20 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/6709 (DR 743)
|
||
PR c++/42603 (DR 950)
|
||
* c-common.h (CPP_KEYWORD, CPP_TEMPLATE_ID): Move from cp/parser.h.
|
||
(CPP_NESTED_NAME_SPECIFIER, N_CP_TTYPES): Likewise.
|
||
(CPP_DECLTYPE): New.
|
||
* c-common.c (c_parse_error): Handle CPP_DECLTYPE.
|
||
|
||
2011-07-19 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (pointer_int_sum): Use fold_build_pointer_plus.
|
||
* c-omp.c (c_finish_omp_for): Likewise.
|
||
|
||
2011-07-12 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
|
||
body on the next line.
|
||
|
||
2011-07-08 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/45437
|
||
* c-omp.c (check_omp_for_incr_expr): Handle preevaluation.
|
||
|
||
PR c++/49673
|
||
* c-common.c (c_apply_type_quals_to_decl): Don't check
|
||
TYPE_NEEDS_CONSTRUCTING.
|
||
|
||
2011-07-06 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins):
|
||
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
|
||
|
||
2011-07-05 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Build all common
|
||
tree nodes first.
|
||
|
||
2011-06-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.h (c_tree_chain_next): New static inline function.
|
||
|
||
* c-common.c (check_builtin_function_arguments): Handle
|
||
BUILT_IN_ASSUME_ALIGNED.
|
||
|
||
2011-06-21 Andrew MacLeod <amacleod@redhat.com>
|
||
|
||
* c-common.c: Add sync_ or SYNC__ to builtin names.
|
||
* c-omp.c: Add sync_ or SYNC__ to builtin names.
|
||
|
||
2011-06-20 Pierre Vittet <piervit@pvittet.com>
|
||
|
||
* c-pragma.h (pragma_handler_1arg, pragma_handler_2arg): New
|
||
handler.
|
||
(gen_pragma_handler): New union.
|
||
(internal_pragma_handler): New type.
|
||
(c_register_pragma_with_data)
|
||
(c_register_pragma_with_expansion_and_data): New functions.
|
||
|
||
* c-pragma.c (registered_pragmas, c_register_pragma_1)
|
||
(c_register_pragma, c_register_pragma_with_expansion)
|
||
(c_invoke_pragma_handler): Changed to work with
|
||
internal_pragma_handler.
|
||
(c_register_pragma_with_data)
|
||
(c_register_pragma_with_expansion_and_data): New functions.
|
||
|
||
2011-06-14 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c: Include common/common-target.h.
|
||
(handle_section_attribute): Use
|
||
targetm_common.have_named_sections.
|
||
* c-cppbuiltin.c: Include common/common-target.h.
|
||
(c_cpp_builtins): Use targetm_common.except_unwind_info.
|
||
|
||
2011-06-10 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-pretty-print.c (pp_c_type_specifier): Use pp_c_identifier
|
||
to print a IDENTIFIER_NODE.
|
||
|
||
2011-06-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||
Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (fbuilding-libgcc): New option.
|
||
* c-cppbuiltin.c (c_cpp_builtins): Define
|
||
__LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
|
||
|
||
2011-06-07 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (max_tinst_depth): Lower default to 900.
|
||
|
||
* c-format.c (gcc_cxxdiag_char_table): Add 'S' format.
|
||
|
||
2011-06-07 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_common_nodes_and_builtins): Do not set
|
||
size_type_node or call set_sizetype.
|
||
|
||
2011-06-07 Dodji Seketeli <dodji@redhat.com>
|
||
|
||
PR debug/49130
|
||
* c-pretty-print.c (pp_c_integer_constant): Consider the canonical
|
||
type when using pointer comparison to compare types.
|
||
|
||
2011-06-02 Jonathan Wakely <jwakely.gcc@gmail.com>
|
||
|
||
* c.opt: Add -Wdelete-non-virtual-dtor.
|
||
* c-opts.c (c_common_handle_option): Include it in -Wall.
|
||
|
||
2011-05-30 Nathan Froyd <froydnj@gcc.gnu.org>
|
||
|
||
PR bootstrap/49190
|
||
|
||
Revert:
|
||
2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (struct c_common_identifier): Inherit from tree_typed,
|
||
not tree_common.
|
||
|
||
2011-05-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/49165
|
||
* c-common.c (c_common_truthvalue_conversion) <case COND_EXPR>: For
|
||
C++ don't call c_common_truthvalue_conversion on void type arms.
|
||
|
||
2011-05-27 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC.
|
||
(stmt_list_stack): Define.
|
||
(cur_stmt_list): Adjust for new type of x_cur_stmt_list.
|
||
* c-semantics.c (push_stmt_list, pop_stmt_list): Likewise.
|
||
|
||
2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (warning_candidate_p): Check for BLOCKs.
|
||
|
||
2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (struct c_common_identifier): Inherit from tree_typed,
|
||
not tree_common.
|
||
|
||
2011-05-25 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-common.c (def_fn_type): Remove extra va_end.
|
||
|
||
2011-05-23 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/48106
|
||
* c-common.c (c_common_get_narrower): New.
|
||
(shorten_binary_op, shorten_compare, warn_for_sign_compare): Use it.
|
||
|
||
2011-05-23 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (check_function_arguments): Tweak prototype of
|
||
check_function_arguments.
|
||
* c-common.c (check_function_arguments): Likewise. Adjust
|
||
calls to check_function_nonnull, check_function_format, and
|
||
check_function_sentinel.
|
||
(check_function_sentinel): Take a FUNCTION_TYPE rather than
|
||
separate attributes and typelist arguments. Use
|
||
FOREACH_FUNCTION_ARGS to iterate over argument types.
|
||
|
||
2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-common.c (c_common_reswords): Reorder.
|
||
* c-common.h (rid): Likewise.
|
||
|
||
2011-05-10 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (def_fn_type): Don't call build_function_type, call
|
||
build_function_type_array or build_varargs_function_type_array
|
||
instead.
|
||
(c_common_nodes_and_builtins): Likewise.
|
||
|
||
2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (c_add_case_label): Omit the loc argument to
|
||
build_case_label.
|
||
* c-common.h (build_case_label): Remove.
|
||
* c-semantics.c (build_case_label): Remove.
|
||
|
||
2011-05-05 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-objc.h (objc_start_method_definition): Update prototype.
|
||
* stub-objc.c (objc_start_method_definition): Add extra parameter.
|
||
|
||
2011-05-04 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (check_main_parameter_types): Reindent. Don't use
|
||
TYPE_ARG_TYPES directly.
|
||
(handle_nonnull_attribute): Likewise.
|
||
(sync_resolve_params): Likewise.
|
||
* c-format.c (handle_format_arg_attribute): Likewise. Adjust call
|
||
to check_format_string.
|
||
(handle_format_attribute): Likewise.
|
||
(check_format_string): Take a function type to examine instead of
|
||
a type list. Use a function_arg_iterator to step through argument
|
||
types.
|
||
|
||
2011-05-04 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (fix_string_type): Use size_int for index type bounds.
|
||
(start_fname_decls): Do not pass NULL to build_int_cst.
|
||
(c_init_attributes): Likewise.
|
||
* c-lex.c (c_lex_with_flags): Likewise.
|
||
|
||
2011-04-27 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (make_tree_vector_from_list): New.
|
||
* c-common.h: Declare it.
|
||
|
||
2011-04-26 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR preprocessor/48248
|
||
* c-ppoutput.c (maybe_print_line): Always optimize newlines
|
||
for output size with -P.
|
||
|
||
2011-04-25 Paolo Carlini <paolo.carlini@oracle.com>
|
||
|
||
* c-common.c (struct c_common_resword): Add __underlying_type.
|
||
* c-common.h (enum rid): Add RID_UNDERLYING_TYPE.
|
||
|
||
2011-04-20 Jim Meyering <meyering@redhat.com>
|
||
|
||
* c-format.c (init_dollar_format_checking): Remove useless
|
||
if-before-free.
|
||
|
||
2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-objc.h (objc_get_interface_ivars): Removed.
|
||
(objc_detect_field_duplicates): New.
|
||
* stub-objc.c: Likewise.
|
||
|
||
2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* stub-objc.c (objc_declare_protocols): Renamed to
|
||
objc_declare_protocol.
|
||
* c-objc.h: Likewise.
|
||
|
||
2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* stub-objc.c (objc_declare_class): Updated argument name.
|
||
|
||
2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (c_common_init_ts): Declare.
|
||
* c-common.c (c_common_init_ts): Define.
|
||
|
||
2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-objc.h (objc_build_message_expr): Updated prototype.
|
||
* stub-objc.c (objc_build_message_expr): Likewise.
|
||
|
||
2011-04-12 Martin Jambor <mjambor@suse.cz>
|
||
|
||
* c-gimplify.c (c_genericize): Call cgraph_get_create_node instead
|
||
of cgraph_node.
|
||
|
||
2011-04-11 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (complete_array_type): Build a range type of
|
||
proper type.
|
||
|
||
2011-04-08 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES.
|
||
(handle_type_generic_attribute): Likewise.
|
||
|
||
2011-04-07 Jason Merrill <jason@redhat.com>
|
||
|
||
PR c++/48450
|
||
* c-common.c (c_common_truthvalue_conversion): Don't ignore
|
||
conversion from C++0x scoped enum.
|
||
|
||
2011-04-06 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-target-def.h: New file.
|
||
* c-target.def: New file.
|
||
* c-target.h: New file.
|
||
* c-common.c (targetcm): Don't define here.
|
||
* c-common.h (default_handle_c_option): Declare.
|
||
* c-format.c: Include c-target.h instead of target.h.
|
||
* c-opts.c: Include c-target.h instead of target.h. Explicitly
|
||
include tm.h.
|
||
(default_handle_c_option): Move from targhooks.c.
|
||
|
||
2011-03-29 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR preprocessor/48248
|
||
* c-ppoutput.c (print): Add src_file field.
|
||
(init_pp_output): Initialize it.
|
||
(maybe_print_line): Don't optimize by adding up to 8 newlines
|
||
if map->to_file and print.src_file are different file.
|
||
(print_line): Update print.src_file.
|
||
|
||
2011-03-25 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* c-ada-spec.c (compare_comment): Use filename_cmp
|
||
instead of strcmp for filename.
|
||
|
||
2011-03-25 Jeff Law <law@redhat.com>
|
||
|
||
* c-common.c (def_fn_type): Add missing va_end.
|
||
|
||
2011-03-25 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -std=c++03.
|
||
|
||
2011-03-22 Eric Botcazou <ebotcazou@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_template): Skip non-class instances.
|
||
|
||
2011-03-17 Kai Tietz <ktietz@redhat.com>
|
||
|
||
PR target/12171
|
||
* c-pretty-print.c (pp_c_specifier_qualifier_list):
|
||
Display allowed attributes for function pointer types.
|
||
(pp_c_attributes_display): New function to display
|
||
attributes having affects_type_identity flag set to true.
|
||
* c-pretty-print.h (pp_c_attributes_display): New prototype.
|
||
|
||
* c-common.c (c_common_attribute_table):
|
||
Add new element.
|
||
(c_common_format_attribute_table): Likewise.
|
||
|
||
2011-03-18 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt (fconstexpr-depth): Add Var(max_constexpr_depth).
|
||
* c-common.h: Don't declare it here.
|
||
* c-common.c: Or define it here.
|
||
* c-opts.c (c_common_handle_option): Or set it here.
|
||
|
||
PR c++/35315
|
||
* c-common.c (handle_transparent_union_attribute): Don't
|
||
make a duplicate type in C++.
|
||
|
||
2011-03-15 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (max_constexpr_depth): New.
|
||
* c-common.h: Declare it.
|
||
* c-opts.c (c_common_handle_option): Set it.
|
||
* c.opt (fconstexpr-depth): New option.
|
||
|
||
2011-03-11 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (attribute_takes_identifier_p): Add missing const.
|
||
|
||
PR c++/46803
|
||
* c-common.c (attribute_takes_identifier_p): Assume that an
|
||
unknown attribute takes an identifier.
|
||
|
||
2011-03-07 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
PR c/47786
|
||
* c-common.c (c_type_hash): Call list_length instead of iterating
|
||
through DECL_CHAIN. Rename 'i' to 'n_elements'.
|
||
|
||
2011-02-19 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/47809
|
||
* c-common.c (c_fully_fold_internal): Handle VIEW_CONVERT_EXPR.
|
||
|
||
2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c.opt (fobjc-abi-version=) New.
|
||
(fobjc-nilcheck): New.
|
||
|
||
2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
PR c++/46890
|
||
* c-common.h (keyword_is_decl_specifier): Declare.
|
||
* c-common.c (keyword_is_decl_specifier): Define.
|
||
(keyword_is_function_specifier): New function.
|
||
|
||
2011-01-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/47473
|
||
* c-lex.c (interpret_float): If CPP_N_IMAGINARY, ensure
|
||
EXCESS_PRECISION_EXPR is created with COMPLEX_TYPE instead of
|
||
REAL_TYPE.
|
||
|
||
2011-01-26 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_generic_ada_node): Avoid dereferencing null type.
|
||
|
||
2011-01-26 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR pch/47430
|
||
* c-opts.c (c_common_post_options): Call c_common_no_more_pch
|
||
after init_c_lex if pch_file is set.
|
||
|
||
2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
PR c++/43601
|
||
* c.opt (-fkeep-inline-dllexport): New switch.
|
||
|
||
2011-01-12 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR middle-end/32511
|
||
* c-common.c (handle_weak_attribute): Warn instead of error
|
||
on declaring an inline function weak.
|
||
|
||
2011-01-05 Tom Tromey <tromey@redhat.com>
|
||
|
||
* c-common.h (lvalue_error): Update.
|
||
* c-common.c (lvalue_error): Add 'loc' argument. Call error_at,
|
||
not error.
|
||
|
||
2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
PR objc/47075
|
||
* c-objc.h (objc_finish_message_expr): Added argument to
|
||
prototype.
|
||
|
||
2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (handle_nonnull_attribute, handle_sentinel_attribute):
|
||
Use prototype_p.
|
||
|
||
2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-objc.h (objc_maybe_warn_exceptions): New.
|
||
* stub-objc.c (objc_maybe_warn_exceptions): New.
|
||
|
||
2010-12-10 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (readonly_error): Declare.
|
||
* c-common.c (readonly_error): Define.
|
||
|
||
2010-12-09 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.h (invalid_indirection_error): Declare.
|
||
* c-common.c (invalid_indirection_error): Define.
|
||
|
||
2010-12-03 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR c/46745
|
||
* c-pretty-print.c (pp_c_postfix_expression): Handle MEM_REF.
|
||
(pp_c_unary_expression): Likewise.
|
||
(pp_c_expression): Likewise.
|
||
|
||
2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_finish_function): New.
|
||
(objc_non_volatilized_type): Removed.
|
||
(objc_type_quals_match): Removed.
|
||
* stub-objc.c (objc_finish_function): New.
|
||
(objc_non_volatilized_type): Removed.
|
||
(objc_type_quals_match): Removed.
|
||
|
||
2010-11-30 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (parse_optimize_options): Declare.
|
||
* c-cppbuiltin.c, c-format.c, c-gimplify.c, c-lex.c, c-omp.c,
|
||
c-pch.c, c-pragma.c, c-semantics.c: Don't include toplev.h.
|
||
|
||
2010-11-29 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (check_deps_environment_vars): Use getenv instead of
|
||
GET_ENVIRONMENT.
|
||
* c-pch.c (O_BINARY): Don't define here.
|
||
* c-pragma.h: Include "cpplib.h" instead of <cpplib.h>.
|
||
|
||
2010-11-25 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-cppbuiltin.c (c_cpp_builtins): Pass &global_options to
|
||
targetm.except_unwind_info.
|
||
|
||
2010-11-23 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_handle_option): Pass location to
|
||
set_struct_debug_option.
|
||
|
||
2010-11-23 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (visibility_options): Move from ../opts.c.
|
||
* c-common.h (struct visibility_flags, visibility_options):
|
||
Declare here.
|
||
* c-opts.c (finish_options): Rename to c_finish_options.
|
||
(c_common_init): Update call to finish_options.
|
||
|
||
2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
PR objc/34033
|
||
* c-lex.c (lex_string): Check that each string in an Objective-C
|
||
string concat sequence starts with either one or zero '@', and
|
||
that there are no spurious '@' signs at the end.
|
||
|
||
2010-11-20 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-pragma.c: Remove conditionals on HANDLE_PRAGMA_PACK,
|
||
HANDLE_PRAGMA_PACK_PUSH_POP, HANDLE_PRAGMA_WEAK and
|
||
HANDLE_PRAGMA_VISIBILITY.
|
||
* c-pragma.h (HANDLE_PRAGMA_WEAK, HANDLE_PRAGMA_PACK,
|
||
HANDLE_PRAGMA_VISIBILITY): Don't define.
|
||
(HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Don't test.
|
||
|
||
2010-11-20 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
PR c++/16189
|
||
PR c++/36888
|
||
PR c++/45331
|
||
* c-common.h (keyword_begins_type_specifier): Declare.
|
||
(keyword_is_storage_class_specifier): Declare.
|
||
(keyword_is_type_qualifier): Declare.
|
||
* c-common.c (keyword_begins_type_specifier): New function.
|
||
(keyword_is_storage_class_specifier): New function.
|
||
(keyword_is_type_qualifier): Declare.
|
||
|
||
2010-11-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
PR c/46547
|
||
* c-common.c (in_late_binary_op): Define.
|
||
(c_common_truthvalue_conversion): Check in_late_binary_op before
|
||
calling c_save_expr.
|
||
* c-common.h (in_late_binary_op): Declare.
|
||
|
||
2010-11-19 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_handle_option): Update calls to
|
||
set_struct_debug_option.
|
||
|
||
2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_declare_protocols): Added additional argument.
|
||
* stub-objc.c (objc_declare_protocol): Same change.
|
||
|
||
2010-11-18 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
PR c/33193
|
||
* c-common.h (build_real_imag_expr): Declare.
|
||
* c-semantics.c (build_real_imag_expr): Define.
|
||
|
||
2010-11-17 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_parse_file): Take no arguments.
|
||
* c-common.h (c_common_parse_file): Update prototype.
|
||
|
||
2010-11-16 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c++/46401
|
||
* c-common.c (warning_candidate_p): Don't track non-const calls
|
||
or STRING_CSTs.
|
||
|
||
2010-11-15 Ian Lance Taylor <iant@google.com>
|
||
|
||
* c-lex.c (init_c_lex): Set macro debug callbacks if
|
||
flag_dump_go_spec is set.
|
||
|
||
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_build_incr_expr_for_property_ref): New.
|
||
* stub-objc.c (objc_build_incr_expr_for_property_ref): New.
|
||
|
||
2010-11-15 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
PR preprocessor/45038
|
||
* c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
|
||
dialects.
|
||
|
||
2010-11-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (c_family_lang_mask): Declare.
|
||
* c-opts.c (c_family_lang_mask): Make extern.
|
||
* c-pragma.c (handle_pragma_diagnostic): Use
|
||
control_warning_option.
|
||
|
||
2010-11-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (parse_optimize_options): Update call to
|
||
decode_options.
|
||
* c-common.h (c_common_handle_option): Update prototype.
|
||
* c-opts.c (c_common_handle_option): Take location_t parameter and
|
||
pass it to other functions.
|
||
|
||
2010-11-11 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (warning_as_error_callback): Remove.
|
||
(c_common_initialize_diagnostics): Don't call
|
||
register_warning_as_error_callback.
|
||
(c_common_handle_option): Handle -Werror=normalized= here.
|
||
|
||
2010-11-10 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (handle_mode_attribute): Use %' and word "signedness"
|
||
in diagnostic.
|
||
* c-opts.c (c_common_parse_file): Start diagnostics with lowercase
|
||
letter.
|
||
* c-pragma.c (handle_pragma_target, handle_pragma_optimize):
|
||
Remove trailing '.' from diagnostics.
|
||
* c.opt (Wwrite-strings_: Avoid '`' in help text.
|
||
|
||
2010-11-10 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (parse_optimize_options): Pass global_dc to
|
||
decode_options.
|
||
* c-opts.c (c_common_handle_option): Pass &global_options to
|
||
set_Wstrict_aliasing.
|
||
* c.opt (v): Don't mark Common or document here.
|
||
|
||
2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
PR target/44981
|
||
* c-format.c (format_type): New type gcc_objc_string_format_type.
|
||
(valid_stringptr_type_p): New.
|
||
(handle_format_arg_attribute): Use valid_stringptr_type_p ().
|
||
(check_format_string): Pass expected type, use
|
||
valid_stringptr_type_p (), check that the format string types are
|
||
consistent with the format specification.
|
||
(decode_format_attr): Warn if NSString is used outside objective-c.
|
||
(format_types_orig): Add NSString.
|
||
(format_name): New.
|
||
(format_flags): New.
|
||
(check_format_arg): Handle format strings requiring an external parser.
|
||
first_target_format_type: New variable.
|
||
(handle_format_attribute): Set up first_target_format_type, pass the
|
||
expected format arg string type to check_format_string().
|
||
* c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
|
||
* stub-objc.c (objc_string_ref_type_p): New.
|
||
(objc_check_format_arg): New.
|
||
|
||
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Fixed using the Objective-C 2.0 dot-syntax with class names.
|
||
* c-common.h (objc_build_class_component_ref): New.
|
||
* stub-objc.c (objc_build_class_component_ref): New.
|
||
|
||
2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c.opt (Wproperty-assign-default): New option.
|
||
|
||
2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Implemented -fobjc-std=objc1 flag.
|
||
* c.opt (fobjc-std=objc1): New option.
|
||
|
||
2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Implemented format and noreturn attributes for Objective-C methods.
|
||
* c-common.c (handle_noreturn_attribute): Recognize 'noreturn'
|
||
attribute for Objective-C methods.
|
||
|
||
2010-10-31 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (conversion_warning, warn_for_collisions_1): Use
|
||
EXPR_LOC_OR_HERE.
|
||
|
||
2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
|
||
* c-common.h (enum rid): Removed RID_COPIES and RID_IVAR.
|
||
(objc_add_property_declaration): Removed arguments for copies and
|
||
ivar.
|
||
(objc_build_getter_call): Renamed to
|
||
objc_maybe_build_component_ref.
|
||
(objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
|
||
(objc_is_property_ref): New.
|
||
* c-common.c (c_common_reswords): Removed copies and ivar.
|
||
* stub-objc.c (objc_add_property_declaration): Removed arguments
|
||
for copies and ivar.
|
||
(objc_build_getter_call): Renamed to
|
||
objc_maybe_build_component_ref.
|
||
(objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
|
||
(objc_is_property_ref): New.
|
||
|
||
2010-10-29 Arnaud Charlet <charlet@adacore.com>
|
||
Matthew Gingell <gingell@adacore.com>
|
||
|
||
* c-ada-spec.c (separate_class_package): New function.
|
||
(pp_ada_tree_identifier): Prefix references to C++ classes with the
|
||
name of their enclosing package.
|
||
(print_ada_declaration): Use separate_class_package.
|
||
|
||
2010-10-27 Jason Merrill <jason@redhat.com>
|
||
|
||
* c-common.c (c_common_reswords): Add __is_literal_type.
|
||
* c-common.h (enum rid): Add RID_IS_LITERAL_TYPE.
|
||
|
||
* c-common.c (check_case_value): Remove special C++ code.
|
||
|
||
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (enum rid): Added RID_READWRITE, RID_ASSIGN,
|
||
RID_RETAIN, RID_COPY and RID_NONATOMIC. Updated RID_FIRST_PATTR
|
||
and RID_LAST_PATTR.
|
||
(objc_add_property_declaration): Added additional arguments.
|
||
(objc_property_attribute_kind): Removed.
|
||
(objc_set_property_attr): Removed.
|
||
* c-common.c (c_common_reswords): Added readwrite, assign, retain,
|
||
copy and nonatomic.
|
||
* stub-objc.c (objc_add_property_declaration): Added additional
|
||
arguments.
|
||
(objc_set_property_attr): Removed.
|
||
|
||
2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_add_property_variable): Renamed to
|
||
objc_add_property_declaration. Added location argument.
|
||
* stub-objc.c (objc_add_property_variable): Same change.
|
||
|
||
2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_maybe_printable_name): New.
|
||
* stub-objc.c (objc_maybe_printable_name): New.
|
||
|
||
2010-10-22 Artjoms Sinkarovs <artyom.shinakroff@gmail.com>
|
||
Andrew Pinski <pinskia@gmail.com>
|
||
|
||
* c-common.h (c_common_mark_addressable_vec): Declare.
|
||
* c-common.c (c_common_mark_addressable_vec): New function.
|
||
|
||
2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (objc_set_method_type): Removed.
|
||
(objc_add_method_declaration): Added boolean argument.
|
||
(objc_start_method_definition): Same change.
|
||
(objc_build_method_signature): Same change.
|
||
* stub-objc.c (objc_set_method_type): Removed.
|
||
(objc_add_method_declaration): Added boolean argument.
|
||
(objc_start_method_definition): Same change.
|
||
(objc_build_method_signature): Same change.
|
||
|
||
2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (finish_file): Removed.
|
||
(objc_write_global_declarations): New.
|
||
* c-opts.c (c_common_parse_file): Do not call finish_file.
|
||
* stub-objc.c (objc_write_global_declarations): New.
|
||
|
||
2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Implemented parsing @synthesize and @dynamic for
|
||
Objective-C/Objective-C++.
|
||
* c-common.h (enum rid): Add RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
|
||
(objc_add_synthesize_declaration): New.
|
||
(objc_add_dynamic_declaration): New.
|
||
* c-common.c (c_common_reswords): Add synthesize and dynamic.
|
||
* stub-objc.c (objc_add_synthesize_declaration): New.
|
||
(objc_add_dynamic_declaration): New.
|
||
|
||
2010-10-18 Michael Meissner <meissner@linux.vnet.ibm.com>
|
||
|
||
PR target/46041
|
||
* c-cppbuiltin.c (mode_has_fma): Move function here from
|
||
builtins.c. Don't use the fma optab, instead just use the
|
||
HAVE_fma* macros, so that __FP_FAST_FMA* will be defined when
|
||
using -save-temps.
|
||
|
||
2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Merge from 'apple/trunk' branch on FSF servers.
|
||
|
||
2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 4330422
|
||
* c-common.h (objc_non_volatilized_type): New declaration
|
||
* stub-objc.c (objc_non_volatilized_type): New stub.
|
||
|
||
2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Merge from 'apple/trunk' branch on FSF servers.
|
||
|
||
2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 4133425
|
||
* c-common.h (objc_diagnose_private_ivar): New decl.
|
||
* stub-objc.c (objc_diagnose_private_ivar): New stub.
|
||
|
||
2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c-common.c (c_common_reswords): Add package, RID_AT_PACKAGE.
|
||
* c-common.h (enum rid): Add RID_AT_PACKAGE.
|
||
(objc_ivar_visibility_kind): New enum.
|
||
(objc_set_visibility): Adjust prototype to use visibility enum.
|
||
* stub-objc.c (objc_set_visibility): Adjust stub to use
|
||
visibility enum.
|
||
|
||
2010-10-14 Michael Meissner <meissner@linux.vnet.ibm.com>
|
||
|
||
* c-cppbuiltin.c (builtin_define_float_constants): Emit
|
||
__FP_FAST_FMA, __FP_FAST_FMAF, and __FP_FAST_FMAL if the machine
|
||
has the appropriate fma builtins.
|
||
(c_cpp_builtins): Adjust call to builtin_define_float_constants.
|
||
|
||
2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
merge from FSF apple 'trunk' branch.
|
||
2006 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radars 4436866, 4505126, 4506903, 4517826
|
||
* c-common.c (c_common_resword): Define @property and its attributes.
|
||
* c-common.h: Define property attribute enum entries.
|
||
(OBJC_IS_PATTR_KEYWORD): New.
|
||
(objc_property_attribute_kind): New enum.
|
||
Declare objc_set_property_attr (), objc_add_property_variable (),
|
||
objc_build_getter_call () and objc_build_setter_call ().
|
||
* stub-objc.c (objc_set_property_attr): New stub.
|
||
(objc_add_property_variable): Likewise.
|
||
(objc_build_getter_call): Likewise.
|
||
(objc_build_setter_call) Likewise.
|
||
|
||
2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
merge from FSF apple 'trunk' branch.
|
||
2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 3803157 (method attributes)
|
||
* c-common.c (handle_deprecated_attribute): Recognize
|
||
objc methods as valid declarations.
|
||
* c-common.h: Declare objc_method_decl ().
|
||
* stub-objc.c (objc_method_decl): New stub.
|
||
|
||
2010-10-08 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (parse_optimize_options): Call
|
||
decode_cmdline_options_to_array_default_mask before
|
||
decode_options. Update arguments to decode_options.
|
||
* c-common.h (c_common_init_options_struct): Declare.
|
||
* c-opts.c (c_common_init_options_struct): New. Split out from
|
||
c_common_init_options.
|
||
|
||
2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Implemented fast enumeration for Objective-C.
|
||
* c-common.h (objc_finish_foreach_loop): New.
|
||
* stub-objc.c (objc_finish_foreach_loop): New.
|
||
|
||
2010-10-05 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (struct diagnostic_context): Don't declare here.
|
||
(c_common_initialize_diagnostics): Declare using
|
||
diagnostic_context typedef.
|
||
* c-opts.c (c_common_handle_option): Pass global_dc to
|
||
handle_generated_option.
|
||
|
||
2010-10-04 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_handle_option): Pass &global_options_set to
|
||
handle_generated_option.
|
||
|
||
2010-10-03 Ian Lance Taylor <iant@google.com>
|
||
|
||
* c.opt (-fplan9-extensions): New option.
|
||
|
||
2010-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
||
* c-cppbuiltin.c (define__GNUC__, builtin_define_type_precision):
|
||
Remove.
|
||
(c_cpp_builtins): Call functions from cppbuiltin.c instead
|
||
of duplicating code.
|
||
|
||
2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c-common.c: Add two new entries for @optional
|
||
and @required keywords.
|
||
|
||
merge from FSF 'apple/trunk' branch.
|
||
2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 4386773
|
||
* c-common.h (RID_AT_OPTIONAL, RID_AT_REQUIRED): Two new
|
||
objective-c keywords.
|
||
(objc_set_method_opt): New declaration.
|
||
* stub-objc.c (objc_set_method_opt): New stub.
|
||
|
||
2010-09-30 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (handle_optimize_attribute): Pass &global_options to
|
||
cl_optimization_save and cl_optimization_restore.
|
||
* c-opts.c (c_common_handle_option): Pass &global_options to
|
||
handle_generated_option.
|
||
* c-pragma.c (handle_pragma_diagnostic): Use option_flag_var.
|
||
(handle_pragma_pop_options, handle_pragma_reset_options): Pass
|
||
&global_options to cl_optimization_restore.
|
||
|
||
2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-lex.c (c_lex_with_flags): Updated comments for CPP_AT_NAME
|
||
Objective-C/Objective-C++ keywords.
|
||
|
||
2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Merge from 'apple/trunk' branch on FSF servers.
|
||
|
||
2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 4281748
|
||
* c-common.h (objc_check_global_decl): New declaration.
|
||
* stub-objc.c (objc_check_global_decl): New stub.
|
||
|
||
2010-09-29 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt: Don't use VarExists.
|
||
|
||
2010-09-29 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (c_cpp_error): Update names of diagnostic_context
|
||
members.
|
||
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
|
||
cl_optimization members.
|
||
* c-opts.c (warning_as_error_callback, c_common_handle_option,
|
||
sanitize_cpp_opts, finish_options): Update names of cpp_options
|
||
members.
|
||
|
||
2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
* c-common.h (OBJC_IS_CXX_KEYWORD): New macro. Updated comments.
|
||
(objc_is_reserved_word): Removed.
|
||
* c-common.c: Updated comments.
|
||
* c-lex.c (c_lex_with_flags): Use OBJC_IS_CXX_KEYWORD instead of
|
||
objc_is_reserved_word.
|
||
* stub-objc.c (objc_is_reserved_word): Removed.
|
||
|
||
2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c-common.h (objc_add_method_declaration): Adjust prototype to
|
||
include attributes.
|
||
(objc_start_method_definition): Likewise.
|
||
(objc_build_keyword_decl): Likewise.
|
||
* stub-objc.c:(objc_add_method_declaration): Handle attributes.
|
||
(objc_start_method_definition): Likewise.
|
||
(objc_build_keyword_decl): Likewise.
|
||
|
||
2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
|
||
|
||
* c-common.h (objc_start_class_interface): Adjust prototype.
|
||
(objc_start_category_interface): Likewise.
|
||
(objc_start_protocol): Likewise.
|
||
* stub-objc.c (objc_start_protocol): Adjust for extra argument.
|
||
(objc_start_class_interface): Likewise.
|
||
(objc_start_category_interface): Likewise.
|
||
|
||
2010-09-27 Ian Lance Taylor <iant@google.com>
|
||
|
||
* c-common.c (c_common_attribute_table): Add no_split_stack.
|
||
(handle_no_split_stack_attribute): New static function.
|
||
|
||
2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
Merge from 'apple/trunk' branch on FSF servers.
|
||
|
||
2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
|
||
|
||
Radar 4229905
|
||
* c-common.h (objc_have_common_type): New declaration.
|
||
* stub-objc.c (objc_have_common_type): New stub.
|
||
|
||
2005-06-22 Ziemowit Laski <zlaski@apple.com>
|
||
|
||
Radar 4154928
|
||
* c-common.h (objc_common_type): New prototype.
|
||
* stub-objc.c (objc_common_type): New stub.
|
||
|
||
2010-09-24 Jan Hubicka <jh@suse.cz>
|
||
|
||
* c-common.c (handle_leaf_attribute): New function.
|
||
(struct attribute_spec c_common_att): Add leaf.
|
||
|
||
2010-09-22 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (-all-warnings, -ansi, -assert, -assert=, -comments,
|
||
-comments-in-macros, -define-macro, -define-macro=, -dependencies,
|
||
-dump, -dump=, -imacros, -imacros=, -include, -include=,
|
||
-include-barrier, -include-directory, -include-directory=,
|
||
-include-directory-after, -include-directory-after=,
|
||
-include-prefix, -include-prefix=, -include-with-prefix,
|
||
-include-with-prefix=, -include-with-prefix-after,
|
||
-include-with-prefix-after=, -include-with-prefix-before,
|
||
-include-with-prefix-before=, -no-integrated-cpp,
|
||
-no-line-commands, -no-standard-includes, -no-warnings, -output,
|
||
-output=, -pedantic, -pedantic-errors, -preprocess,
|
||
-print-missing-file-dependencies, -trace-includes, -traditional,
|
||
-traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=,
|
||
-user-dependencies, -verbose, -write-dependencies,
|
||
-write-user-dependencies, no-integrated-cpp, traditional): New.
|
||
|
||
2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
PR objc/23710
|
||
* c-common.h (objc_start_method_definition): Return bool instead
|
||
of void.
|
||
* stub-objc.c (objc_start_method_definition): Return bool instead
|
||
of void.
|
||
|
||
2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
|
||
|
||
PR objc/25965
|
||
* c-common.h (objc_get_interface_ivars): New declaration.
|
||
* stub-objc.c (objc_get_interface_ivars): New stub.
|
||
|
||
2010-09-15 Ian Lance Taylor <iant@google.com>
|
||
|
||
* c-common.c (parse_optimize_options): Do not capitalize warning
|
||
messages. Remove period at end of warning message.
|
||
|
||
2010-09-09 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* c-common.c (handle_alias_ifunc_attribute): New, broken out of ...
|
||
(handle_alias_attribute): ... here.
|
||
(handle_ifunc_attribute): New.
|
||
|
||
2010-09-06 Mark Mitchell <mark@codesourcery.com>
|
||
|
||
* c-common.h (do_warn_double_promotion): Declare.
|
||
* c-common.c (do_warn_double_promotion): Define.
|
||
|
||
2010-09-05 Mark Mitchell <mark@codesourcery.com>
|
||
|
||
* c.opt (Wdouble-promotion): New.
|
||
|
||
2010-09-02 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (falt-external-templates, fhuge-objects, fvtable-gc,
|
||
fvtable-thunks, fxref): Mark no longer supported in help text.
|
||
|
||
2010-09-02 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (Wimport, fall-virtual, falt-external-templates,
|
||
fdefault-inline, fenum-int-equiv, fexternal-templates,
|
||
fguiding-decls, fhonor-std, fhuge-objects, flabels-ok,
|
||
fname-mangling-version-, fnew-abi, fnonnull-objects,
|
||
foptional-diags, fsquangle, fstrict-prototype, fthis-is-variable,
|
||
fvtable-gc, fvtable-thunks, fxref): Mark with Ignore and Warn as
|
||
applicable.
|
||
(fhandle-exceptions): Mark with Alias and Warn.
|
||
* c-opts.c (c_common_handle_option): Don't handle options marked
|
||
as ignored.
|
||
|
||
2010-09-02 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (Wcomments, Werror-implicit-function-declaration,
|
||
ftemplate-depth-, std=c89, std=c9x, std=gnu89, std=gnu9x,
|
||
std=iso9899:1990, std=iso9899:1999, std=iso9899:199x): Mark as
|
||
aliases.
|
||
* c-common.c (option_codes): Use OPT_Wcomment instead of
|
||
OPT_Wcomments.
|
||
* c-opts.c (warning_as_error_callback, c_common_handle_option):
|
||
Don't handle options marked as aliases.
|
||
|
||
2010-08-25 Richard Guenther <rguenther@suse.de>
|
||
|
||
* c-common.c (c_common_get_alias_set): Remove special
|
||
handling for pointers.
|
||
|
||
2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c: Use FOR_EACH_VEC_ELT.
|
||
* c-gimplify.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
|
||
2010-08-16 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (MDX): Change back to MD. Mark NoDriverArg instead of
|
||
RejectDriver.
|
||
(MMDX): Change back to MMD. Mark NoDriverArg instead of
|
||
RejectDriver.
|
||
* c-opts.c (c_common_handle_option): Use OPT_MD and OPT_MMD
|
||
instead of OPT_MDX and OPT_MMDX.
|
||
|
||
2010-08-16 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (MDX, MMDX, lang-asm): Mark RejectDriver.
|
||
|
||
2010-08-12 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (MD, MMD): Change to MDX and MMDX.
|
||
* c-opts.c (c_common_handle_option): Use OPT_MMD and OPT_MMDX.
|
||
|
||
2010-08-11 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_handle_option): Call handle_generated_option
|
||
instead of handle_option.
|
||
|
||
2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-pragma.c (add_to_renaming_pragma_list): Fix call to VEC_safe_push.
|
||
(maybe_apply_renaming_pragma): Delete unneeded declarations.
|
||
|
||
2010-08-08 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-pragma.c (pending_redefinition): Declare. Declare a VEC of it.
|
||
(pending_redefine_extname): Change type to a VEC.
|
||
(add_to_renaming_pragma_list): Update for new type of
|
||
pending_redefine_extname.
|
||
(maybe_apply_renaming_pragma): Likewise.
|
||
|
||
2010-08-04 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_ada_template): Mark underlying instance type as
|
||
visited.
|
||
(dump_generic_ada_node): Code clean up. Use TREE_VISITED flag to
|
||
decide whether a type has already been declared/seen.
|
||
Do not go to the original type.
|
||
(dump_nested_types): New parameter forward.
|
||
Generate forward declaration if needed and mark type as visited.
|
||
(print_ada_declaration): Call dump_nested_types if not already done.
|
||
Mark types as visited.
|
||
|
||
2010-08-03 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (-print-pch-checksum): Remove option.
|
||
* c-opts.c (c_common_handle_option): Don't handle
|
||
OPT_print_pch_checksum.
|
||
|
||
2010-07-27 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (c_common_handle_option): Update prototype and return
|
||
value type.
|
||
* c-opts.c (c_common_handle_option): Update prototype and return
|
||
value type. Update calls to handle_option and
|
||
enable_warning_as_error.
|
||
|
||
2010-07-27 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR c/45079
|
||
* c-pretty-print.c (pp_c_expression): Handle C_MAYBE_CONST_EXPR.
|
||
|
||
2010-07-27 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (c_common_missing_argument): Remove.
|
||
* c-opts.c (c_common_missing_argument): Remove.
|
||
* c.opt (A, D, F, I, MD, MMD, MQ, MT, U, fconstant-string-class=,
|
||
idirafter, imacros, include, isysroot, isystem, iquote): Add
|
||
MissingArgError.
|
||
* c-objc-common.h (LANG_HOOKS_MISSING_ARGUMENT): Remove.
|
||
|
||
2010-07-27 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.h (c_common_option_lang_mask,
|
||
c_common_initialize_diagnostics, c_common_complain_wrong_lang_p):
|
||
New.
|
||
(c_common_init_options): Update prototype.
|
||
* c-opts.c (c_common_option_lang_mask): New.
|
||
(c_common_initialize_diagnostics): Split out of
|
||
c_common_init_options.
|
||
(accept_all_c_family_options, c_common_complain_wrong_lang_p):
|
||
New.
|
||
(c_common_init_options): Update prototype. Use decoded options in
|
||
search for -lang-asm.
|
||
|
||
2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
|
||
* c-format.c: Likewise.
|
||
|
||
2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-common.h: Include diagnostic-core.h. Error if already
|
||
included.
|
||
* c-semantics.c: Do not define GCC_DIAG_STYLE here.
|
||
|
||
2010-07-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-common.c (IN_GCC_FRONTEND): Do not undef.
|
||
Do not include expr.h
|
||
(vector_mode_valid_p): Move here.
|
||
|
||
2010-06-21 DJ Delorie <dj@redhat.com>
|
||
|
||
* c-pragma.c (handle_pragma_diagnostic): Add push/pop,
|
||
allow these pragmas anywhere.
|
||
|
||
2010-06-14 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
PR bootstrap/44509
|
||
* c-cppbuiltin.c: Include gt-c-family-c-cppbuiltin.h.
|
||
(lazy_hex_fp_values, lazy_hex_fp_value_count): Add GTY(()) markers.
|
||
(lazy_hex_fp_value, builtin_define_with_hex_fp_value): Use
|
||
ggc_strdup instead of xstrdup.
|
||
|
||
2010-06-10 Jakub Jelinek <jakub@redhat.com>
|
||
|
||
* c-cppbuiltin.c: Include cpp-id-data.h.
|
||
(lazy_hex_fp_values, lazy_hex_fp_value_count): New variables.
|
||
(lazy_hex_fp_value): New function.
|
||
(builtin_define_with_hex_fp_value): Provide definitions lazily.
|
||
|
||
2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-gimplify.c: Do not include tree-flow.h
|
||
|
||
2010-06-29 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
PR other/44034
|
||
* c-common.c: Rename targetm member:
|
||
targetm.enum_va_list -> targetm.enum_va_list_p
|
||
|
||
2010-06-28 Anatoly Sokolov <aesok@post.ru>
|
||
|
||
* c-common.c (shorten_compare): Adjust call to force_fit_type_double.
|
||
|
||
2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-cppbuiltin.c: Do not include except.h.
|
||
|
||
2010-06-24 Andi Kleen <ak@linux.intel.com>
|
||
|
||
* c-common.c (warn_for_omitted_condop): New.
|
||
* c-common.h (warn_for_omitted_condop): Add prototype.
|
||
|
||
2010-06-21 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c.opt (lang-objc): Remove.
|
||
* c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.
|
||
|
||
2010-06-21 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
* c-opts.c: Include "tm_p.h".
|
||
|
||
2010-06-20 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (parse_optimize_options): Update call to
|
||
decode_options.
|
||
|
||
2010-06-18 Nathan Froyd <froydnj@codesourcery.com>
|
||
|
||
* c-common.c (record_types_used_by_current_var_decl): Adjust for
|
||
new type of types_used_by_cur_var_decl.
|
||
|
||
2010-06-17 Joern Rennecke <joern.rennecke@embecosm.com>
|
||
|
||
PR bootstrap/44512
|
||
* c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
|
||
for C++ standard compliance.
|
||
|
||
2010-06-16 Jason Merrill <jason@redhat.com>
|
||
|
||
* c.opt: Add -Wnoexcept.
|
||
|
||
2010-06-16 Richard Guenther <rguenther@suse.de>
|
||
|
||
PR c/44555
|
||
* c-common.c (c_common_truthvalue_conversion): Remove
|
||
premature and wrong optimization concering ADDR_EXPRs.
|
||
|
||
2010-06-15 Arnaud Charlet <charlet@adacore.com>
|
||
|
||
* c-ada-spec.c (dump_sloc): Remove column info.
|
||
(is_simple_enum): New function.
|
||
(dump_generic_ada_node, print_ada_declaration): Map C enum types to Ada
|
||
enum types when relevant.
|
||
|
||
2010-06-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
||
|
||
* c-common.c (conversion_warning): Warn at expression
|
||
location.
|
||
|
||
2010-06-10 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-opts.c (c_common_handle_option): Don't handle
|
||
OPT_fshow_column.
|
||
|
||
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
|
||
|
||
* c-pragma.c (push_alignment): Use typed GC allocation.
|
||
(handle_pragma_push_options): Likewise.
|
||
|
||
* c-common.c (parse_optimize_options): Likewise.
|
||
|
||
* c-common.h (struct sorted_fields_type): Add variable_size GTY
|
||
option.
|
||
|
||
2010-06-07 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* c-common.c (flag_preprocess_only, flag_undef, flag_no_builtin,
|
||
flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
|
||
flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
|
||
flag_signed_bitfields, warn_strict_null_sentinel,
|
||
flag_nil_receivers, flag_zero_link, flag_replace_objc_classes,
|
||
flag_gen_declaration, flag_no_gnu_keywords,
|
||
flag_implement_inlines, flag_implicit_templates,
|
||
flag_implicit_inline_templates, flag_optional_diags,
|
||
flag_elide_constructors, flag_default_inline, flag_rtti,
|
||
flag_conserve_space, flag_access_control, flag_check_new,
|
||
flag_new_for_scope, flag_weak, flag_working_directory,
|
||
flag_use_cxa_atexit, flag_use_cxa_get_exception_ptr,
|
||
flag_enforce_eh_specs, flag_threadsafe_statics,
|
||
flag_pretty_templates): Remove.
|
||
* c-common.h (flag_preprocess_only, flag_nil_receivers,
|
||
flag_objc_exceptions, flag_objc_sjlj_exceptions, flag_zero_link,
|
||
flag_replace_objc_classes, flag_undef, flag_no_builtin,
|
||
flag_no_nonansi_builtin, flag_short_double, flag_short_wchar,
|
||
flag_lax_vector_conversions, flag_ms_extensions, flag_no_asm,
|
||
flag_const_strings, flag_signed_bitfields, flag_gen_declaration,
|
||
flag_no_gnu_keywords, flag_implement_inlines,
|
||
flag_implicit_templates, flag_implicit_inline_templates,
|
||
flag_optional_diags, flag_elide_constructors, flag_default_inline,
|
||
flag_rtti, flag_conserve_space, flag_access_control,
|
||
flag_check_new, flag_new_for_scope, flag_weak,
|
||
flag_working_directory, flag_use_cxa_atexit,
|
||
flag_use_cxa_get_exception_ptr, flag_enforce_eh_specs,
|
||
flag_threadsafe_statics, flag_pretty_templates,
|
||
warn_strict_null_sentinel): Remove.
|
||
* c.opt (E, Wstrict-null-sentinel, faccess-control, fasm,
|
||
fbuiltin, fcheck-new, fconserve-space, felide-constructors,
|
||
fenforce-eh-specs, ffor-scope, fgnu-keywords, fimplement-inlines,
|
||
fimplicit-inline-templates, fimplicit-templates,
|
||
flax-vector-conversions, fms-extensions, fnil-receivers,
|
||
fnonansi-builtins, fpretty-templates, freplace-objc-classes,
|
||
frtti, fshort-double, fshort-enums, fshort-wchar,
|
||
fsigned-bitfields, fsigned-char, fstats, fthreadsafe-statics,
|
||
funsigned-bitfields, funsigned-char, fuse-cxa-atexit,
|
||
fuse-cxa-get-exception-ptr, fweak, fworking-directory, fzero-link,
|
||
gen-decls, undef): Use Var.
|
||
(fdefault-inline, foptional-diags): Document as doing nothing.
|
||
* c-opts.c (c_common_handle_option): Remove cases for options now
|
||
using Var. Mark ignored options as such.
|
||
|
||
2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
|
||
|
||
* c-common.c: Moved to here from parent directory.
|
||
* c-common.def: Likewise.
|
||
* c-common.h: Likewise.
|
||
* c-cppbuiltin.c: Likewise.
|
||
* c-dump.c: Likewise.
|
||
* c-format.c: Likewise.
|
||
* c-format.h : Likewise.
|
||
* c-gimplify.c: Likewise.
|
||
* c-lex.c: Likewise.
|
||
* c-omp.c: Likewise.
|
||
* c.opt: Likewise.
|
||
* c-opts.c: Likewise.
|
||
* c-pch.c: Likewise.
|
||
* c-ppoutput.c: Likewise.
|
||
* c-pragma.c: Likewise.
|
||
* c-pragma.h: Likewise.
|
||
* c-pretty-print.c: Likewise.
|
||
* c-pretty-print.h: Likewise.
|
||
* c-semantics.c: Likewise.
|
||
* stub-objc.c: Likewise.
|
||
|
||
* c-common.c: Include gt-c-family-c-common.h.
|
||
* c-pragma.c: Include gt-c-family-c-pragma.h.
|
||
|
||
Copyright (C) 2010-2022 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|