75291c57b9
gcc/
* system.h: Prior to #define, #undef fopen and freopen unconditionally.
libcpp/
* system.h: Likewise.
From-SVN: r182837
2777 lines
96 KiB
Plaintext
2777 lines
96 KiB
Plaintext
2012-01-03 Olivier Hainque <hainque@adacore.com>
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* system.h: Prior to #define, #undef fopen and freopen unconditionally.
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2011-12-20 Joseph Myers <joseph@codesourcery.com>
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* include/cpplib.h (CLK_GNUC1X): Change to CLK_GNUC11.
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(CLK_STDC1X): Change to CLK_STDC11.
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* init.c (lang_defaults): Update comments.
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(cpp_init_builtins): Update language tests. Use 201112L for C11
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__STDC_VERSION__.
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2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
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* configure: Regenerate.
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2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
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* configure: Regenerate.
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2011-12-07 Jakub Jelinek <jakub@redhat.com>
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PR bootstrap/50237
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* internal.h (_cpp_init_lexer): New prototype.
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* init.c (init_library): Call it.
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* lex.c (init_vectorized_lexer): Remove constructor attribute,
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add inline keyword.
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(HAVE_init_vectorized_lexer): Define.
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(_cpp_init_lexer): New function.
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2011-12-03 Dodji Seketeli <dodji@redhat.com>
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* macro.c (tokens_buff_remove_last_token)
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(tokens_buff_put_token_to): Add an 'inline' function specifier to
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the prototype.
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2011-11-22 Diego Novillo <dnovillo@google.com>
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* include/line-map.h (linemap_dump): Declare.
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(line_table_dump): Declare.
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* line-map.c (linemap_dump): New.
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(line_table_dump): New.
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2011-11-21 Ed Smith-Rowland <3dw4rd@verizon.net>
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PR c++/50958
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* expr.c (cpp_userdef_char_remove_type): Fix typo.
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2011-11-03 Michael Matz <matz@suse.de>
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PR bootstrap/50857
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* configure.ac: Check for -fno-exceptions -fno-rtti.
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* configure: Regenerate.
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* Makefile.in (NOEXCEPTION_FLAGS): New flag.
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(ALL_CXXFLAGS): Use it.
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2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
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* internal.h (uxstrdup, ustrchr): Return const unsigned char *.
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2011-11-02 Jason Merrill <jason@redhat.com>
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PR c++/50810
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* configure.ac: Add -Wno-narrowing to warning options.
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2011-10-31 Jason Merrill <jason@redhat.com>
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PR libstdc++/1773
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* init.c (cpp_init_builtins): Set __cplusplus for C++11.
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PR c++/50920
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* include/cpplib.h (enum c_lang): Rename CLK_CXX0X to CLK_CXX11,
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CLK_GNUCXX0X to CLK_GNUCXX11.
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2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
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Implement C++11 user-defined literals.
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* expr.c: (cpp_interpret_float_suffix, cpp_interpret_int_suffix,
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cpp_userdef_string_remove_type, cpp_userdef_string_add_type,
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cpp_userdef_char_remove_type, cpp_userdef_char_add_type,
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cpp_userdef_string_p, cpp_userdef_char_p, cpp_get_userdef_suffix): New.
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(cpp_classify_number): Classify unrecognized tokens as user-defined
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literals.
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* include/cpplib.h: Add new tokens for user-defined literals.
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* init.c: Add new preprocessor flag (cxx11).
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* lex.c: (lex_string, lex_raw_string): Handle user-defined literals
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including concatenation and promotion with suffixes.
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2011-10-24 Dodji Seketeli <dodji@redhat.com>
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* line-map.c (linemap_macro_map_lookup): Fix logic.
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2011-10-24 Dodji Seketeli <dodji@redhat.com>
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* include/line-map.h (linemap_expand_location): Take a line table
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parameter. Update comment.
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(linemap_resolve_location): Update comment.
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(linemap_expand_location_full): Remove.
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* line-map.c (linemap_resolve_location): Handle reserved
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locations; return a NULL map in those cases.
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(linemap_expand_location): If location is reserved, return a
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zeroed expanded location. Update comment. Take a line table to
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assert that the function takes non-virtual locations only.
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(linemap_expand_location_full): remove.
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(linemap_dump_location): Handle the fact that
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linemap_resolve_location can return NULL line maps when the
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location resolves to a reserved location.
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* line-map.c (linemap_macro_map_lookup): Fix logic.
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2011-10-22 Dodji Seketeli <dodji@redhat.com>
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PR bootstrap/50778
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* include/internal.h (_cpp_remaining_tokens_num_in_context): Take the
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context to act upon.
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* lex.c (_cpp_remaining_tokens_num_in_context): Likewise. Update
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comment.
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(cpp_token_from_context_at): Likewise.
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(cpp_peek_token): Use the context to peek tokens from.
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2011-10-20 Dodji Seketeli <dodji@redhat.com>
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PR bootstrap/50801
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* lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of
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number of tokens.
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2011-10-18 Dodji Seketeli <dodji@redhat.com>
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PR bootstrap/50760
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* include/line-map.h (struct linemap_stats): Change the type of
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the members from size_t to long.
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* macro.c (macro_arg_token_iter_init): Unconditionally initialize
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iter->location_ptr.
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2011-10-17 Dodji Seketeli <dodji@redhat.com>
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* line-map.c (linemap_macro_map_loc_to_exp_point): Avoid setting a
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variable without using it if ENABLE_CHECKING is not defined. Mark
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the LOCATION parameter as being unused.
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2011-10-15 Tom Tromey <tromey@redhat.com>
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Dodji Seketeli <dodji@redhat.com>
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* include/line-map.h (struct line_maps::alloced_size_for_request):
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New member.
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* line-map.c (new_linemap): Use set->alloced_size_for_request to
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get the actual allocated size of line maps.
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2011-10-15 Tom Tromey <tromey@redhat.com>
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Dodji Seketeli <dodji@redhat.com>
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* line-map.h (struct linemap_stats): Declare new struct.
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(linemap_get_statistics): Declare ...
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* line-map.c (linemap_get_statistics): ... new function.
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* macro.c (num_expanded_macros_counter, num_macro_tokens_counter):
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Declare new counters.
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(enter_macro_context, replace_args): Update
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num_macro_tokens_counter.
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(cpp_get_token_1): Update num_expanded_macros_counter.
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2011-10-15 Tom Tromey <tromey@redhat.com>
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Dodji Seketeli <dodji@redhat.com>
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* include/cpplib.h (struct cpp_options)<debug>: New struct member.
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* include/line-map.h (linemap_dump_location): Declare ...
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* line-map.c (linemap_dump_location): ... new function.
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2011-10-15 Tom Tromey <tromey@redhat.com>
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Dodji Seketeli <dodji@redhat.com>
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* include/cpplib.h (struct cpp_options)<track_macro_expansion>:
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New option.
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* internal.h (struct macro_context): New struct.
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(enum context_tokens_kind): New enum.
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(struct cpp_context)<tokens_kind>: New member of type enum
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context_tokens_kind.
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(struct cpp_context)<macro>: Remove this. Replace it with an enum
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of macro and macro_context.
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(struct cpp_context)<direct_p>: Remove.
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(_cpp_remaining_tokens_num_in_context): Declare new function.
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* directives.c (destringize_and_run): Adjust.
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* lex.c (_cpp_remaining_tokens_num_in_context)
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(_cpp_token_from_context_at): Define new functions
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(cpp_peek_token): Use them.
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* init.c (cpp_create_reader): Initialize the base context to zero.
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(_cpp_token_from_context_at): Define new static function.
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(cpp_peek_token): Use new _cpp_remaining_tokens_num_in_context and
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_cpp_token_from_context_at.
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* macro.c (struct macro_arg)<virt_locs, expanded_virt_locs>: New
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members.
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(enum macro_arg_token_kind): New enum.
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(struct macro_arg_token_iter): New struct.
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(maybe_adjust_loc_for_trad_cpp, push_extended_tokens_context)
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(alloc_expanded_arg_mem, ensure_expanded_arg_room)
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(delete_macro_args, set_arg_token, get_arg_token_location)
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(arg_token_ptr_at, macro_arg_token_iter_init)
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(macro_arg_token_iter_get_token)
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(macro_arg_token_iter_get_location, macro_arg_token_iter_forward)
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(expanded_token_index, tokens_buff_new, tokens_buff_count)
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(tokens_buff_last_token_ptr, tokens_buff_put_token_to)
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(tokens_buff_add_token, tokens_buff_remove_last_token)
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(reached_end_of_context, consume_next_token_from_context): New
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static functions.
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(cpp_get_token_1): New static function. Split and extended from
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cpp_get_token. Use reached_end_of_context and
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consume_next_token_from_context. Unify its return point. Move
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the location tweaking from cpp_get_token_with_location in here.
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(cpp_get_token): Use cpp_get_token_1
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(stringify_arg): Use the new arg_token_at.
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(paste_all_tokens): Support tokens coming from extended tokens
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contexts.
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(collect_args): Return the number of collected arguments, by
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parameter. Store virtual locations of tokens that constitute the
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collected args.
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(funlike_invocation_p): Return the number of collected arguments,
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by parameter.
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(enter_macro_context): Add a parameter for macro expansion point.
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Pass it to replace_args and to the "used" cpp callback. Get the
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number of function-like macro arguments from funlike_invocation_p,
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pass it to the new delete_macro_args to free the memory used by
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macro args. When -ftrack-macro-expansion is in effect, for macros
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that have no arguments, create a macro map for the macro expansion
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and use it to allocate proper virtual locations for tokens
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resulting from the expansion. Push an extended tokens context
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containing the tokens resulting from macro expansion and their
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virtual locations.
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(replace_args): Rename the different variables named 'count' into
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variables with more meaningful names. Create a macro map;
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allocate virtual locations of tokens resulting from this
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expansion. Use macro_arg_token_iter to iterate over tokens of a
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given macro. Handle the case of the argument of
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-ftrack-macro-expansion being < 2. Don't free macro arguments
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memory resulting from expand_arg here, as these are freed by the
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caller of replace_arg using delete_macro_args now. Push extended
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token context.
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(next_context, push_ptoken_context, _cpp_push_token_context)
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(_cpp_push_text_context): Properly initialize the context.
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(expand_arg): Use the new alloc_expanded_arg_mem,
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push_extended_tokens_context, cpp_get_token_1, and set_arg_token.
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(_cpp_pop_context): Really free the memory held by the context.
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Handle freeing memory used by extended tokens contexts.
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(cpp_get_token_with_location): Use cpp_get_token_1.
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(cpp_sys_macro_p): Adjust.
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(_cpp_backup_tokens): Support the new kinds of token contexts.
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* traditional.c (recursive_macro): Adjust.
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2011-10-15 Tom Tromey <tromey@redhat>
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Dodji Seketeli <dodji@redhat.com>
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* include/line-map.h (enum lc_reason)<LC_ENTER_MACRO>: New enum
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member.
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(MAX_SOURCE_LOCATION): New constant.
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(struct line_map_ordinary, struct line_map_macro): New structs.
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(struct line_map): Turn this into a union of the two above. Add
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comments.
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(struct maps_info): New struct.
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(struct line_maps)<info_ordinary, info_macro>: Two new fields.
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These now carry the map information that was previously scattered
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in struct line_maps.
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(struct map_info::allocated): Fix comment.
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(MAP_START_LOCATION, ORDINARY_MAP_FILE_NAME)
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(ORDINARY_MAP_STARTING_LINE_NUMBER)
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(ORDINARY_MAP_INCLUDER_FILE_INDEX)
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(ORDINARY_MAP_IN_SYSTEM_HEADER_P)
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(ORDINARY_MAP_NUMBER_OF_COLUMN_BITS, MACRO_MAP_MACRO)
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(MACRO_MAP_NUM_MACRO_TOKENS MACRO_MAP_LOCATIONS)
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(MACRO_MAP_EXPANSION_POINT_LOCATION)
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(LOCATION_POSSIBLY_IN_MACRO_MAP_P, LINEMAPS_MAP_INFO)
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(LINEMAPS_MAPS, LINEMAPS_ALLOCATE, LINEMAPS_USED, LINEMAPS_CACHE)
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(LINEMAPS_LAST_MAP, LINEMAPS_LAST_ALLOCATED_MAP)
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(LINEMAPS_ORDINARY_MAPS, LINEMAPS_ORDINARY_ALLOCATED)
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(LINEMAPS_ORDINARY_USED, LINEMAPS_ORDINARY_CACHE)
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(LINEMAPS_LAST_ORDINARY_MAP, LINEMAPS_LAST_ALLOCATED_ORDINARY_MAP)
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(LINEMAPS_MACRO_MAPS, LINEMAPS_MACRO_ALLOCATED)
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(LINEMAPS_MACRO_USED, LINEMAPS_MACRO_CACHE)
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(LINEMAPS_LAST_MACRO_MAP, LINEMAPS_LAST_ALLOCATED_MACRO_MAP)
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(LINEMAPS_MAP_AT, LINEMAPS_ORDINARY_MAP_AT)
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(LINEMAPS_MACRO_MAP_AT): New accessors for ordinary and macro map
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information.
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(linemap_check_ordinary, linemap_assert)
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(linemap_location_before_p): New macros.
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(linemap_position_for_line_and_column)
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(linemap_tracks_macro_expansion_locs_p, linemap_add_macro_token)
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(linemap_macro_expansion_map_p)
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(linemap_macro_map_loc_to_def_point)
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(linemap_macro_map_loc_unwind_once)
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(linemap_macro_map_loc_to_exp_point, linemap_step_out_once)
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(linemap_get_source_line linemap_get_source_column)
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(linemap_map_get_macro_name, linemap_get_file_path)
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(linemap_location_in_system_header_p)
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(linemap_location_from_macro_expansion_p): Declare new functions.
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(SOURCE_LINE, SOURCE_COLUMN, LAST_SOURCE_LINE_LOCATION)
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(LINEMAP_FILE, LINEMAP_LINE, LINEMAP_SYSP): Assert that this
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accessors act on ordinary maps only.
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(INCLUDED_FROM): Return NULL for main files; use the new
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accessors.
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(LINEMAP_POSITION_FOR_COLUMN): Use the new accessors.
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(struct expanded_location): Move here from gcc/input.h
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(linemap_resolve_location, linemap_expand_location)
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(linemap_expand_location_full): Declare new functions.
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* line-map.c: Include cpplib.h, internal.h
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(linemap_enter_macro, linemap_add_macro_token)
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(linemap_get_expansion_line, linemap_get_expansion_filename): New
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functions that are private to libcpp.
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(linemap_assert): New macro.
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(linemap_macro_loc_to_exp_point, linemap_macro_loc_to_exp_point)
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(linemap_macro_loc_unwind, linemap_macro_map_loc_to_def_point)
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(linemap_macro_map_loc_unwind_toward_spelling)
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(linemap_macro_map_loc_to_exp_point)
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(first_map_in_common_1, first_map_in_common): New static
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functions.
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(new_linemap): Define new static functions. Extracted and
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enhanced from ...
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(linemap_add): ... here. Use linemap_assert in lieu of abort
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previously.
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(linemap_tracks_macro_expansion_locs_p)
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(linemap_add_macro_token, linemap_macro_expansion_map_p)
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(linemap_check_ordinary, linemap_macro_map_loc_to_exp_point)
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(linemap_macro_map_loc_to_def_point)
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(linemap_macro_map_loc_unwind_once)
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(linemap_step_out_once, linemap_map_get_index)
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(linemap_get_source_line,linemap_get_source_column)
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(linemap_get_file_path, linemap_map_get_macro_name)
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(linemap_location_in_system_header_p)
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(linemap_location_originated_from_system_header_p)
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(linemap_location_from_macro_expansion_p)
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(linemap_tracks_macro_expansion_locs_p)
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(linemap_resolve_location, linemap_expand_location)
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(linemap_expand_location_full)
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(linemap_tracks_macro_expansion_locs_p)
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(linemap_position_for_line_and_column, linemap_compare_locations):
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Define new public functions.
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(linemap_init): Initialize ordinary and macro maps information in
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the map set.
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(linemap_check_files_exited): Use the new accessors.
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(linemap_free): Remove this dead code.
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(linemap_line_start): Assert this uses an ordinary map. Adjust to
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use the new ordinary map accessors and data structures. Don't
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overflow past the lowest possible macro token's location.
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(linemap_position_for_column): Assert the ordinary maps of the map
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set are really ordinary. Use ordinary map accessors.
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(linemap_lookup): Keep the same logic but generalize to allow
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lookup of both ordinary and macro maps. Do not crash when called
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with an empty line table.
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* directives-only.c (_cpp_preprocess_dir_only): Adjust to use the
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new API of line-map.h.
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* directives.c (start_directive, do_line, do_linemarker)
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(do_linemarker): Likewise.
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* files.c (_cpp_find_file, _cpp_stack_include, open_file_failed)
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(make_cpp_dir, cpp_make_system_header): Likewise.
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* init.c (cpp_read_main_file): Likewise.
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* internal.h (CPP_INCREMENT_LINE): Likewise.
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(linemap_enter_macro, linemap_add_macro_token)
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(linemap_get_expansion_line, linemap_get_expansion_filename): New
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functions private to libcpp.
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* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment)
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(skip_line_comment, skip_whitespace, lex_raw_string)
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(_cpp_lex_direct): Likewise.
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* macro.c (_cpp_builtin_macro_text): Likewise.
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(_cpp_aligned_alloc): Initialize the new name member of the macro.
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* traditional.c (copy_comment, _cpp_scan_out_logical_line):
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Likewise.
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* errors.c (cpp_diagnostic): Adjust to new linemap API.
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2011-08-28 Dodji Seketeli <dodji@redhat.com>
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* line-map.c (linemap_add): Assert that reason must not be
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LC_RENAME when called for the first time on a "main input file".
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2011-08-22 Gabriel Charette <gchare@google.com>
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* init.c (cpp_create_reader): Inititalize forced_token_location_p.
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* internal.h (struct cpp_reader): Add field forced_token_location_p.
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* lex.c (_cpp_lex_direct): Use forced_token_location_p.
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(cpp_force_token_locations): New.
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(cpp_stop_forcing_token_locations): New.
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2011-08-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
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|
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PR libstdc++/1773
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* init.c (cpp_init_builtins): Define __cplusplus 19971L.
|
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|
|
2011-08-18 Joseph Myers <joseph@codesourcery.com>
|
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|
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* include/cpplib.h (struct cpp_options): Fix typo.
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2011-08-18 Joseph Myers <joseph@codesourcery.com>
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|
* include/cpplib.h (struct cpp_options): Add rliterals.
|
|
* init.c (struct lang_flags, lang_defaults): Add rliterals.
|
|
(cpp_set_lang): Set rliterals option.
|
|
(cpp_init_builtins): Define __STDC_UTF_16__ and __STDC_UTF_32__.
|
|
* lex.c (_cpp_lex_direct): Only accept raw strings if rliterals.
|
|
|
|
2011-08-15 Gabriel Charette <gchare@google.com>
|
|
|
|
* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove.
|
|
Update all users to use linemap_position_for_column instead.
|
|
|
|
2011-07-28 Gabriel Charette <gchare@google.com>
|
|
|
|
* include/line-map.h (struct line_maps):
|
|
Remove unused field last_listed. Update all users.
|
|
|
|
2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
* configure.ac: Set need_64bit_hwint to yes for x86 targets.
|
|
* configure: Regenerated.
|
|
|
|
2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
* system.h [__cplusplus]: Wrap C function declarations in extern "C".
|
|
|
|
2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
PR bootstrap/49794
|
|
* configure.ac: Test AM_ICONV with CXX.
|
|
* configure: Regenerate.
|
|
* system.h (HAVE_DESIGNATED_INITIALIZERS): Never define for C++.
|
|
|
|
2011-07-15 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
* directives.c (struct if_stack): Use source_location as type
|
|
here.
|
|
* include/cpplib.h (struct cpp_callbacks)<include, define, undef,
|
|
indent, def_pragma, used_define, used_undef>: Properly use
|
|
source_location as parameter type, rather than unsigned int.
|
|
|
|
2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
PR target/39150
|
|
* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
|
|
like i[34567]86-*-solaris2.1[0-9]*.
|
|
* configure: Regenerate.
|
|
|
|
2011-06-16 Jason Merrill <jason@redhat.com>
|
|
|
|
PR c++/45399
|
|
* lex.c (lex_raw_string): Don't check for embedded NUL.
|
|
|
|
2011-06-06 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
PR preprocessor/48532
|
|
* directives.c (do_pragma): Don't forget the invocation location
|
|
when parsing the pragma name of a namespaced pragma directive.
|
|
|
|
2011-05-29 John Tytgat <John.Tytgat@aaug.net>
|
|
|
|
* files.c (read_file_guts): Add test on non-zero value of S_ISREG.
|
|
|
|
2011-05-22 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
PR target/49104
|
|
* lex.c (init_vectorized_lexer): Do not set "minimum" when __3dNOW_A__
|
|
is defined. Check bit_MMXEXT and bit_CMOV to use search_line_mmx.
|
|
|
|
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
* system.h (ENUM_BITFIELD): Remove.
|
|
|
|
2011-04-24 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/48740
|
|
* lex.c (lex_raw_string): When raw string ends with
|
|
??) followed by raw prefix and ", ensure it is preprocessed
|
|
with ??) rather than ??].
|
|
|
|
2011-04-20 Jim Meyering <meyering@redhat.com>
|
|
|
|
* files.c (destroy_cpp_file): Remove useless if-before-free.
|
|
* init.c (cpp_destroy): Likewise.
|
|
* macro.c (replace_args): Likewise.
|
|
* pch.c (cpp_valid_state): Likewise.
|
|
|
|
2011-03-25 Kai Tietz <ktietz@redhat.com>
|
|
|
|
* files.c (file_hash_eq): Use filename_cmp
|
|
instead of strcmp.
|
|
(nonexistent_file_hash_eq): Likewise.
|
|
(remap_filename): Likewise.
|
|
Handle absolute DOS-path,
|
|
(append_file_to_dir): Check for IS_DIR_SEPARATOR
|
|
instead of slash.
|
|
(read_name_map): Likewise.
|
|
* linemap.c (linemap_add): Use filename_cmp
|
|
instead of strcmp.
|
|
* mkdeps.c (apply_vpath): Use filename_ncmp
|
|
instead of strncmp.
|
|
(deps_restore): Use filename_cmp instead of
|
|
strcmp.
|
|
* init.c (read_original_directory): Use
|
|
IS_DIR_SEPARATOR instead of checking for slash.
|
|
|
|
2011-03-21 Michael Meissner <meissner@linux.vnet.ibm.com>
|
|
|
|
PR preprocessor/48192
|
|
* directives.c (do_ifdef): Do not consider conditional macros as
|
|
being defined.
|
|
(do_ifndef): Ditto.
|
|
* expr.c (parse_defined): Ditto.
|
|
|
|
2011-03-18 Richard Henderson <rth@redhat.com>
|
|
|
|
PR bootstrap/45381
|
|
* lex.c [ALTIVEC] (search_line_fast): Require gcc version 4.5.
|
|
|
|
2011-11-04 Eric Botcazou <ebotcazou@adacore.com>
|
|
Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/39213
|
|
* directives.c (end_directive): Call _cpp_remove_overlay for deferred
|
|
pragmas as well in traditional mode.
|
|
|
|
2010-11-17 Ian Lance Taylor <iant@google.com>
|
|
|
|
PR bootstrap/45538
|
|
* configure.ac: Use AC_USE_SYSTEM_EXTENSIONS. Remove switch of
|
|
AC_LANG based on ENABLE_BUILD_WITH_CXX.
|
|
|
|
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
PR preprocessor/17349
|
|
* lex.c (save_comment): Handle in argument passing c++
|
|
comments special.
|
|
|
|
2010-11-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
* configure.ac: Use AC_SYS_LARGEFILE.
|
|
* configure: Rebuild.
|
|
* config.in: Rebuild.
|
|
|
|
2010-10-19 Basile Starynkevitch <basile@starynkevitch.net>
|
|
|
|
* line-map.h (source_location): Remove obsolete comment
|
|
mentioning location_s.
|
|
|
|
2010-09-29 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
PR preprocessor/45362
|
|
* directives.c (cpp_pop_definition): Make static.
|
|
(do_pragma_push_macro): Reworked to store text
|
|
definition.
|
|
(do_pragma_pop_macro): Add free text definition.
|
|
(cpp_push_definition): Removed.
|
|
* include/cpplib.h (cpp_push_definition): Removed.
|
|
(cpp_pop_definition): Likewise.
|
|
* internal.h (def_pragma_macro): Remove member 'value'
|
|
and add new members 'definition', 'line',
|
|
'syshdr', 'sued' and 'is_undef'.
|
|
* pch.c (_cpp_restore_pushed_macros): Rework to work
|
|
on text definition and store additional macro flags.
|
|
(_cpp_save_pushed_macros): Likewise.
|
|
|
|
2010-09-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (cpp_options): Rename warn_deprecated,
|
|
warn_traditional, warn_long_long and pedantic.
|
|
* directives.c (directive_diagnostics, _cpp_handle_directive):
|
|
Update names of cpp_options members.
|
|
* expr.c (cpp_classify_number, eval_token): Update names of
|
|
cpp_options members.
|
|
* init.c (cpp_create_reader, post_options): Update names of
|
|
cpp_options members.
|
|
* internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of
|
|
cpp_options members.
|
|
* macro.c (parse_params): Update names of cpp_options members.
|
|
|
|
2010-09-15 Ian Lance Taylor <iant@google.com>
|
|
|
|
* init.c: Fix type name in comment.
|
|
|
|
2010-08-31 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/45457
|
|
* expr.c (parse_defined): Call pfile->cb.user_builtin_macro hook if
|
|
needed.
|
|
* directives.c (do_ifdef, do_ifndef): Likewise.
|
|
|
|
2010-08-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
* system.h [HAVE_INTTYPES_H]: Include inttypes.h.
|
|
|
|
2010-08-24 Richard Henderson <rth@redhat.com>
|
|
|
|
PR bootstrap/45376
|
|
* configure.ac (HAVE_SSE4): New check.
|
|
* configure, config.in: Rebuild.
|
|
* lex.c (search_line_sse42): Omit if !HAVE_SSE4.
|
|
|
|
2010-08-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
* lex.c [__sun__ && __svr4__]: Disable init_vectorized_lexer
|
|
etc. on Solaris 2/x86.
|
|
|
|
2010-08-21 Richard Henderson <rth@redhat.com>
|
|
Andi Kleen <ak@linux.intel.com>
|
|
David S. Miller <davem@davemloft.net>
|
|
|
|
* configure.ac (AC_C_BIGENDIAN, AC_TYPE_UINTPTR_T): New tests.
|
|
(ssize_t): Check via AC_TYPE_SSIZE_T instead of AC_CHECK_TYPE.
|
|
(ptrdiff_t): Check via AC_CHECK_TYPE.
|
|
* config.in, configure: Rebuild.
|
|
* system.h: Include stdint.h, if available.
|
|
* lex.c (WORDS_BIGENDIAN): Provide default.
|
|
(acc_char_mask_misalign, acc_char_replicate, acc_char_cmp,
|
|
acc_char_index, search_line_acc_char, repl_chars, search_line_mmx,
|
|
search_line_sse2, search_line_sse42, init_vectorized_lexer,
|
|
search_line_fast): New.
|
|
(_cpp_clean_line): Use search_line_fast. Restructure the fast
|
|
loop to make it clear when we're leaving the loop. Stay in the
|
|
fast loop for non-trigraph '?'.
|
|
|
|
2010-06-11 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Add user_builtin_macro
|
|
callback.
|
|
(enum cpp_builtin_type): Add BT_FIRST_USER and BT_LAST_USER.
|
|
(cpp_macro_definition): Remove const qual from second argument.
|
|
* macro.c (enter_macro_context): Call user_builtin_macro callback for
|
|
NODE_BUILTIN !NODE_USED macros.
|
|
(warn_of_redefinition): Likewise. Remove const qual from second
|
|
argument.
|
|
(cpp_macro_definition): Likewise.
|
|
* pch.c (write_macdef, save_macros): Call user_builtin_macro callback
|
|
for NODE_BUILTIN !NODE_USED macros.
|
|
|
|
2010-06-10 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (struct cpp_options): Remove show_column.
|
|
* init.c (cpp_create_reader, post_options): Don't set show_column.
|
|
|
|
2010-06-09 Joern Rennecke <joern.rennecke@embecosm.com>
|
|
|
|
PR bootstrap/44432
|
|
* configure.ac: Before using ZW_PROG_COMPILER_DEPENDENCIES for C++,
|
|
check that C++ compiler works.
|
|
* configure: Regenerate.
|
|
|
|
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
|
|
|
|
* include/symtab.h (ht_identifier_ptr): New.
|
|
|
|
2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
|
|
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
PR bootstrap/42798
|
|
* configure.ac: Check for declaration of 'basename(char *)'.
|
|
* configure: Regenerate.
|
|
* config.in: Regenerate.
|
|
|
|
2010-04-25 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (enum c_lang): Add CLK_GNUC1X and CLK_STDC1X.
|
|
* init.c (lang_defaults): Add entries for new language variants.
|
|
(cpp_init_builtins): Define __STDC_VERSION__ to 201000L for C1X
|
|
variants.
|
|
|
|
2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
PR cpp/43195
|
|
* files.c (report_missing_guard): Test for #pragma once.
|
|
|
|
2010-04-07 Simon Baldwin <simonb@google.com>
|
|
|
|
* directives.c (do_diagnostic): Add warning reason argument,
|
|
call appropriate error reporting function for code.
|
|
(directive_diagnostics): Call specific warning functions with
|
|
warning reason where appropriate.
|
|
(do_error, do_warning, do_pragma_dependency): Add warning reason
|
|
argument to do_diagnostic calls.
|
|
* macro.c (_cpp_warn_if_unused_macro, enter_macro_context,
|
|
_cpp_create_definition): Call specific warning functions with
|
|
warning reason where appropriate.
|
|
* Makefile.in: Add new diagnostic functions to gettext translations.
|
|
* include/cpplib.h (struct cpp_callbacks): Add warning reason code
|
|
to error callback.
|
|
(CPP_DL_WARNING, CPP_DL_WARNING_SYSHDR, CPP_DL_PEDWARN, CPP_DL_ERROR,
|
|
CPP_DL_ICE, CPP_DL_NOTE, CPP_DL_FATAL): Replace macros with enums.
|
|
(CPP_W_NONE, CPP_W_DEPRECATED, CPP_W_COMMENTS,
|
|
CPP_W_MISSING_INCLUDE_DIRS, CPP_W_TRIGRAPHS, CPP_W_MULTICHAR,
|
|
CPP_W_TRADITIONAL, CPP_W_LONG_LONG, CPP_W_ENDIF_LABELS,
|
|
CPP_W_NUM_SIGN_CHANGE, CPP_W_VARIADIC_MACROS,
|
|
CPP_W_BUILTIN_MACRO_REDEFINED, CPP_W_DOLLARS, CPP_W_UNDEF,
|
|
CPP_W_UNUSED_MACROS, CPP_W_CXX_OPERATOR_NAMES, CPP_W_NORMALIZE,
|
|
CPP_W_INVALID_PCH, CPP_W_WARNING_DIRECTIVE): New enums for cpp
|
|
warning reason codes.
|
|
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
|
|
cpp_warning_with_line, cpp_pedwarning_with_line,
|
|
cpp_warning_with_line_syshdr): New specific error reporting functions.
|
|
* pch.c (cpp_valid_state): Call specific warning functions with
|
|
warning reason where appropriate.
|
|
* errors.c (cpp_diagnostic, cpp_diagnostic_with_line): New central
|
|
diagnostic handlers.
|
|
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
|
|
cpp_warning_with_line, cpp_pedwarning_with_line,
|
|
cpp_warning_with_line_syshdr): New specific error reporting functions.
|
|
* expr.c (cpp_classify_number, eval_token, num_unary_op): Call
|
|
specific warning functions with warning reason where appropriate.
|
|
* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
|
|
warn_about_normalization, lex_identifier_intern, lex_identifier,
|
|
_cpp_lex_direct): Ditto.
|
|
* charset.c (_cpp_valid_ucn, convert_hex, convert_escape,
|
|
narrow_str_to_charconst): Ditto.
|
|
|
|
2010-04-06 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/43642
|
|
* lex.c (lex_raw_string): Change type of TYPE variable to
|
|
unsigned char.
|
|
|
|
2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
2010-03-29 Jason Merrill <jason@redhat.com>
|
|
|
|
More N3077 raw string changes
|
|
* charset.c (cpp_interpret_string): Don't transform UCNs in raw
|
|
strings.
|
|
* lex.c (bufring_append): Split out from...
|
|
(lex_raw_string): ...here. Undo trigraph and line splicing
|
|
transformations. Do process line notes in multi-line literals.
|
|
(_cpp_process_line_notes): Ignore notes that were already handled.
|
|
|
|
Some raw string changes from N3077
|
|
* charset.c (cpp_interpret_string): Change inner delimiters to ().
|
|
* lex.c (lex_raw_string): Likewise. Also disallow '\' in delimiter.
|
|
|
|
2010-02-11 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* init.c (read_original_filename): Don't call read_original_directory
|
|
if _cpp_handle_directive returns 0.
|
|
|
|
2010-01-01 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/41947
|
|
* expr.c (cpp_classify_number): Give error for hexadecimal
|
|
floating-point constant with no digits before or after point.
|
|
|
|
2009-11-20 Arnaud Charlet <charlet@adacore.com>
|
|
|
|
* macro.c (enter_macro_context): Call cb.used callback if defined.
|
|
* directives.c (do_idef, do_ifndef): Ditto.
|
|
* include/cpplib.h (struct cpp_callbacks): Add used callback.
|
|
|
|
2009-11-11 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
* directives.c (do_pragma_push_macro): New pragma handler.
|
|
(do_pragma_pop_macro): Likewise.
|
|
(_cpp_init_internal_pragmas): Add push_macro and
|
|
pop_macro handler to internal pragmas.
|
|
(lex_macro_node_from_str): Removed.
|
|
(cpp_push_definition): Replace lex_macro_node_from_str
|
|
by _cpp_lex_identifier.
|
|
(cpp_pop_definition): Likewise.
|
|
* internal.h (_cpp_lex_identifier): New prototype.
|
|
(def_pragma_macro): New structure.
|
|
(cpp_reader): New member pushed_macros.
|
|
* lex.c (_cpp_lex_identifier): New function.
|
|
(lex_identifier_intern): New function.
|
|
* init.c (cpp_create_reader): Initialize pushed_macros
|
|
member.
|
|
(cpp_destroy): Free elements in pushed_macros member.
|
|
* pch.c (_cpp_save_pushed_macros): New function.
|
|
(_cpp_restore_pushed_macros): Likewise.
|
|
(_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros.
|
|
(cpp_read_state): Use _cpp_restore_pushed_macros.
|
|
|
|
2009-10-19 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* charset.c (cpp_init_iconv): Initialize utf8_cset_desc.
|
|
(_cpp_destroy_iconv): Destroy utf8_cset_desc, char16_cset_desc
|
|
and char32_cset_desc.
|
|
(converter_for_type): Handle CPP_UTF8STRING.
|
|
(cpp_interpret_string): Handle CPP_UTF8STRING and raw-strings.
|
|
* directives.c (get__Pragma_string): Handle CPP_UTF8STRING.
|
|
(parse_include): Reject raw strings.
|
|
* include/cpplib.h (CPP_UTF8STRING): New token type.
|
|
* internal.h (struct cpp_reader): Add utf8_cset_desc field.
|
|
* lex.c (lex_raw_string): New function.
|
|
(lex_string): Handle u8 string literals, call lex_raw_string
|
|
for raw string literals.
|
|
(_cpp_lex_direct): Call lex_string even for u8" and {,u,U,L,u8}R"
|
|
sequences.
|
|
* macro.c (stringify_arg): Handle CPP_UTF8STRING.
|
|
|
|
2009-10-14 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/41543
|
|
* include/line-map.h (RESERVED_LOCATION_COUNT): Define.
|
|
* line-map.c (linemap_init): Initialize highest_location and
|
|
highest_line to RESERVED_LOCATION_COUNT-1 instead of 0.
|
|
|
|
2009-10-09 Jason Merrill <jason@redhat.com>
|
|
|
|
* charset.c (_cpp_valid_ucn): Update C++0x restrictions.
|
|
|
|
2009-10-09 Neil Vachharajani <nvachhar@google.com>
|
|
|
|
* directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and
|
|
sccs.
|
|
|
|
2009-09-23 Loren J. Rittle <ljrittle@acm.org>
|
|
|
|
* configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h.
|
|
* configure: Rebuilt.
|
|
|
|
2009-09-22 Richard Guenther <rguenther@suse.de>
|
|
|
|
PR pch/38987
|
|
* files.c (pch_open_file): Disallow non-toplevel PCH inclusion.
|
|
|
|
2009-09-18 Chris Demetriou <cgd@google.com>
|
|
|
|
PR preprocessor/28435:
|
|
* include/cpplib.h (struct cpp_options): Add new member
|
|
deps.need_preprocessor_output.
|
|
* files.c (open_file_failed): If preprocessor output is needed
|
|
always report an error.
|
|
|
|
2009-09-13 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
* configure.ac: Set for i?86-w64-mingw*
|
|
need_64bit_hwint to yes.
|
|
* configure: Regenerated.
|
|
|
|
2009-09-10 Jason Merrill <jason@redhat.com>
|
|
|
|
* directives.c (cpp_define): constify.
|
|
|
|
2009-09-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
* macro.c (stringify_arg): Escape CPP_WCHAR tokens.
|
|
|
|
2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
* configure.ac (AC_PREREQ): Bump to 2.64.
|
|
|
|
2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
* aclocal.m4: Regenerate.
|
|
* config.in: Regenerate.
|
|
* configure: Regenerate.
|
|
|
|
2009-08-17 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/41067:
|
|
* charset.c (convert_escape): Add missing ":" to error text.
|
|
|
|
2009-07-27 Douglas B Rupp <rupp@gnat.com>
|
|
|
|
* include/cpplib.h (INO_T_CPP): New macro.
|
|
(struct cpp_dir): Use it.
|
|
|
|
2009-07-20 Jerry Quinn <jlquinn@optonline.net>
|
|
|
|
PR regression/40800
|
|
* configure.ac: Use = instead of == for testing
|
|
ENABLE_BUILD_WITH_CXX.
|
|
* configure: Rebuild.
|
|
|
|
2009-07-17 Jerry Quinn <jlquinn@optonline.net>
|
|
|
|
* directives.c (do_linemarker, do_line): Use CPP_STRING for
|
|
ignored enum value.
|
|
* files.c (find_file_in_dir): Add cast from void* to char*.
|
|
* symtab.c (ht_lookup_with_hash): Add cast from void* to char*.
|
|
* Makefile.in: (WARN_CFLAGS): Use general and C-specific
|
|
warnings.
|
|
(CXX, CXXFLAGS, WARN_CXXFLAGS, ALL_CXXFLAGS,
|
|
ENABLE_BUILD_WITH_CXX, CCDEPMODE, CXXDEPMODE, COMPILER,
|
|
COMPILER_FLAGS): New.
|
|
(DEPMODE): Set from CCDEPMODE or CXXDEPMODE.
|
|
(COMPILE.base): Use COMPILER instead of CC. Use COMPILER_FLAGS
|
|
instead of ALL_CFLAGS.
|
|
* configure.ac: Invoke AC_PROG_CXX. Separate C-specific warnings
|
|
from other warnings. Add -Wc++-compat to C-specific warnings.
|
|
Check for --enable-build-with-cxx. Set and substitute
|
|
ENABLE_BUILD_WITH_CXX. Invoke ZW_PROG_COMPILER_DEPENDENCIES
|
|
according to ENABLE_BUILD_WITH_CXX. Invoke AC_LANG before
|
|
AC_CHECK_HEADERS.
|
|
* configure: Rebuild.
|
|
* include/cpp-id-data.h: Remove extern "C".
|
|
* include/line-map.h: Likewise.
|
|
* include/mkdeps.h: Likewise.
|
|
* include/symtab.h: Likewise.
|
|
* internal.h: Likewise.
|
|
|
|
2009-06-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
* directives.c (parse_include): Add location argument. Update all
|
|
calls.
|
|
(parse_answer): Likewise.
|
|
(do_include_common): Error with exact location.
|
|
(parse_assertion): Likewise.
|
|
|
|
2009-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
* expr.c (num_div_op): Take explicit location.
|
|
|
|
2009-06-17 Ian Lance Taylor <iant@google.com>
|
|
|
|
* include/cpplib.h (progname): Don't declare.
|
|
|
|
2009-06-12 Ian Lance Taylor <iant@google.com>
|
|
|
|
* include/cpplib.h (struct cpp_options): Add
|
|
warn_cxx_operator_names field.
|
|
(NODE_WARN_OPERATOR): Define.
|
|
(struct cpp_hashnode): Increase flags field to 10 bits, decrease
|
|
type to 6 bits.
|
|
* init.c (mark_named_operators): Add flags parameter.
|
|
(cpp_post_options): Pick flags value to pass to
|
|
mark_named_operators.
|
|
* lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that
|
|
identifier is an operator name in C++.
|
|
|
|
2009-06-01 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
* include/line-map.h (LAST_SOURCE_COLUMN): New.
|
|
|
|
2009-06-01 Ian Lance Taylor <iant@google.com>
|
|
|
|
* include/cpp-id-data.h: Add extern "C".
|
|
* include/line-map.h: Likewise.
|
|
* include/mkdeps.h: Likewise.
|
|
* include/symtab.h: Likewise.
|
|
* internal.h: Likewise.
|
|
|
|
2009-05-15 Ian Lance Taylor <iant@google.com>
|
|
|
|
* include/cpplib.h (enum cpp_builtin_type): Rename from enum
|
|
builtin_type. Change all uses.
|
|
|
|
2009-05-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
PR cpp/36674
|
|
* directives (do_linemarker): Compensate for the increment in
|
|
location that occurs when we reach the end of line.
|
|
* files (_cpp_stack_include): Mention _cpp_find_file in the
|
|
comment.
|
|
|
|
2009-05-10 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (enum cpp_token_fld_kind): Add
|
|
CPP_TOKEN_FLD_TOKEN_NO.
|
|
(struct cpp_macro_arg, struct cpp_identifier): Define.
|
|
(union cpp_token_u): Use struct cpp_identifier for identifiers.
|
|
Use struct cpp_macro_arg for macro arguments. Add token_no for
|
|
CPP_PASTE token numbers.
|
|
* directives.c (_cpp_handle_directive, lex_macro_node, do_pragma,
|
|
do_pragma_poison, parse_assertion): Use val.node.node in place of
|
|
val.node.
|
|
* expr.c (parse_defined, eval_token): Use val.node.node in place
|
|
of val.node.
|
|
* lex.c (cpp_ideq, _cpp_lex_direct, cpp_token_len,
|
|
cpp_spell_token, cpp_output_token, _cpp_equiv_tokens,
|
|
cpp_token_val_index): Use val.macro_arg.arg_no or val.token_no in
|
|
place of val.arg_no. Use val.node.node in place of val.node.
|
|
* macro.c (replace_args, cpp_get_token, parse_params,
|
|
lex_expansion_token, create_iso_definition, cpp_macro_definition):
|
|
Use val.macro_arg.arg_no or val.token_no in place of val.arg_no.
|
|
Use val.node.node in place of val.node.
|
|
|
|
2009-05-03 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte
|
|
UTF-8 sequences.
|
|
|
|
2009-04-25 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/39559
|
|
* expr.c (cpp_interpret_integer): Use a pedwarn for decimal
|
|
constants larger than intmax_t in C99 mode.
|
|
|
|
2009-04-21 Taras Glek <tglek@mozilla.com>
|
|
|
|
* include/cpp-id-data.h: Update GTY annotations to new syntax.
|
|
* include/cpplib.h: Likewise.
|
|
* include/line-map.h: Likewise.
|
|
* include/symtab.h: Likewise.
|
|
|
|
2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
PR c++/14875
|
|
* lex.c (cpp_type2name): Take a flags parameter. Call
|
|
cpp_named_operator2name for named operators and cpp_digraph2name
|
|
for digraphs.
|
|
(cpp_digraph2name): New.
|
|
(cpp_spell_token): Use it.
|
|
(cpp_output_token): Likewise.
|
|
* include/cpplib.h (cpp_type2name): Update declaration.
|
|
* init.c (cpp_named_operator2name): New.
|
|
* internal.h (cpp_named_operator2name): Declare.
|
|
|
|
2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
PR c++/13358
|
|
* init.c (cpp_create_reader): Wlong_long is disabled by default.
|
|
* expr.c (cpp_classify_number): Give different messages for C and
|
|
C++ front-ends.
|
|
|
|
2009-04-19 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/20078
|
|
* include/cpp-id-data.h (struct cpp_macro): Add extra_tokens
|
|
field.
|
|
* include/cpplib.h (SP_DIGRAPH, SP_PREV_WHITE): Define.
|
|
(struct cpp_token): Change flags to unsigned short.
|
|
* lex.c (_cpp_lex_direct): Initialize arg_no for CPP_PASTE tokens.
|
|
(_cpp_equiv_tokens): Check arg_no for CPP_PASTE tokens.
|
|
(cpp_token_val_index): Return CPP_TOKEN_FLD_ARG_NO for CPP_PASTE
|
|
tokens.
|
|
* macro.c (macro_real_token_count): New.
|
|
(enter_macro_context, replace_args): Use macro_real_token_count.
|
|
(create_iso_definition): Record whitespace surrounding and digraph
|
|
spelling of # and ## tokens using SP_PREV_WHITE and SP_DIGRAPH.
|
|
Set extra_tokens and save CPP_PASTE tokens with arg_no set for
|
|
multiple consecutive ## tokens.
|
|
(_cpp_create_definition): Initialize extra_tokens.
|
|
(cpp_macro_definition): Use macro_real_token_count.
|
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* directives.c (parse_include): Pass true to check_eol.
|
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/39646
|
|
* include/line-map.h (enum lc_reason): Add LC_RENAME_VERBATIM.
|
|
* line-map.c (linemap_add): Handle LC_RENAME_VERBATIM.
|
|
* directives.c (do_line, do_linemarker): Use LC_RENAME_VERBATIM in
|
|
place of LC_RENAME.
|
|
|
|
2009-04-18 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/39647
|
|
* directives.c (check_eol): Add parameter expand.
|
|
(do_undef, parse_include, do_line, do_linemarker, do_ident,
|
|
do_pragma_once, do_pragma_system_header, do_ifdef, do_ifndef,
|
|
do_else, do_endif, do_assert, do_unassert): All callers changed.
|
|
Pass true from do_line, false elsewhere.
|
|
|
|
2009-04-12 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/31869
|
|
* macro.c (stringify_arg): Handle NULL source token in padding
|
|
token where previous padding token did not have source token with
|
|
preceding whitespace.
|
|
|
|
2009-04-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* Makefile.in: Change copyright header to refer to version
|
|
3 of the GNU General Public License and to point readers at the
|
|
COPYING3 file and the FSF's license web page.
|
|
* charset.c: Likewise.
|
|
* directives-only.c: Likewise.
|
|
* directives.c: Likewise.
|
|
* errors.c: Likewise.
|
|
* expr.c: Likewise.
|
|
* files.c: Likewise.
|
|
* identifiers.c: Likewise.
|
|
* include/cpp-id-data.h: Likewise.
|
|
* include/cpplib.h: Likewise.
|
|
* include/line-map.h: Likewise.
|
|
* include/mkdeps.h: Likewise.
|
|
* include/symtab.h: Likewise.
|
|
* init.c: Likewise.
|
|
* internal.h: Likewise.
|
|
* lex.c: Likewise.
|
|
* line-map.c: Likewise.
|
|
* macro.c: Likewise.
|
|
* makeucnid.c: Likewise.
|
|
* mkdeps.c: Likewise.
|
|
* pch.c: Likewise.
|
|
* symtab.c: Likewise.
|
|
* system.h: Likewise.
|
|
* traditional.c: Likewise.
|
|
* ucnid.tab: Likewise.
|
|
* ucnid.h: Regenerate.
|
|
|
|
2009-04-01 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
PR c/39027
|
|
* include/cpplib.h (CPP_N_DEFAULT): Define.
|
|
* expr.c (interpret_float_suffix): Recognize d or D for double,
|
|
return new value for default.
|
|
(cpp_classify_number): Issue pedwarn for use of d or D in suffix.
|
|
|
|
PR c/33466
|
|
* expr.c (interpret_float_suffix): Reject invalid suffix that uses
|
|
letters from decimal float and fixed-point suffixes.
|
|
|
|
2009-03-31 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/15638
|
|
* files.c (_cpp_find_file): Call open_file_failed after diagnosing
|
|
invalid PCH.
|
|
(open_file_failed): Make error for missing file fatal.
|
|
* include/cpplib.h (CPP_DL_FATAL): Define.
|
|
|
|
2009-03-30 Sergiy Vyshnevetskiy <serg@vostok.net>
|
|
|
|
PR preprocessor/31932:
|
|
* internal.h: Don't mention HAVE_ICONV_H.
|
|
* configure, config.in: Rebuild.
|
|
* configure.ac: Don't check for iconv.h.
|
|
|
|
2009-03-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/39512:
|
|
* line-map.c (linemap_init): Initialize 'reallocator' field.
|
|
|
|
2009-03-30 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR target/39558
|
|
* macro.c (cpp_get_token): If macro_to_expand returns NULL
|
|
and used some tokens, add CPP_PADDING before next token.
|
|
|
|
2009-03-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
PR preprocessor/34695
|
|
* makedepend.c: Remove.
|
|
* Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove.
|
|
(all, clean, TAGS_SOURCES, include): Remove makedepend handling.
|
|
* directives.c (cpp_errors): Remove.
|
|
* errors.c (print_location, _cpp_begin_message, v_message):
|
|
Remove.
|
|
(cpp_error, cpp_error_with_line): Always use error callback.
|
|
(cpp_error, cpp_error_with_line, cpp_errno): Return bool.
|
|
* include/cpplib.h (cpp_options): Remove pedantic_errors,
|
|
inhibit_warnings, warn_system_headers, inhibit_errors,
|
|
warnings_are_errors, client_diagnostic.
|
|
(cpp_callbacks): Add extra arguments to error callback; make it
|
|
return bool.
|
|
(cpp_finish): Return void.
|
|
(cpp_destroy): Remove inaccurate comment about return value.
|
|
(cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove.
|
|
(CPP_DL_NOTE): Define.
|
|
* include/line-map.h (linemap_print_containing_files): Remove.
|
|
* init.c (cpp_finish): Do not check for or return number of
|
|
errors.
|
|
* internal.h (cpp_reader): Remove errors field.
|
|
* line-map.c (linemap_print_containing_files): Remove.
|
|
* macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message
|
|
about previous definition. Only emit it if previous diagnostic
|
|
was emitted.
|
|
|
|
2009-03-28 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not
|
|
mkinstalldirs.
|
|
|
|
2009-03-18 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
* include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts.
|
|
|
|
2009-02-21 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* lex.c (lex_string): Return a CPP_LESS token for missing '>' in a
|
|
header name.
|
|
(_cpp_lex_direct): Handle this.
|
|
|
|
2009-02-15 Richard Guenther <rguenther@suse.de>
|
|
|
|
Revert last change.
|
|
|
|
2009-02-13 Richard Guenther <rguenther@suse.de>
|
|
|
|
* configure.ac: Enable LFS.
|
|
* configure: Re-generate.
|
|
* config.in: Likewise.
|
|
|
|
2009-01-05 Ben Elliston <bje@au.ibm.com>
|
|
|
|
* Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir.
|
|
(.po.pox): Likewise.
|
|
(po/$(PACKAGE).pot): Likewise.
|
|
|
|
2008-12-10 Alexandre Oliva <aoliva@redhat.com>
|
|
|
|
PR target/37033
|
|
* pch.c (cpp_valid_state): Improve message for poisoned symbols.
|
|
Allow for differences in __GCC_HAVE_DWARF2_CFI_ASM.
|
|
|
|
2008-11-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* lex.c (cpp_token_len): Use 6 as default length.
|
|
|
|
2008-10-31 Manuel López-Ibáñez <manu@gcc.gnu.org>
|
|
|
|
* expr.c (struct op): Add location.
|
|
(_cpp_parse_expr): Propagate locations throught the stack
|
|
of expressions.
|
|
(reduce): Likewise.
|
|
(check_promotion): Use explicit location in errors.
|
|
|
|
2008-10-05 Matthew Gingell <gingell@adacore.com>
|
|
Arnaud Charlet <charlet@adacore.com>
|
|
|
|
* include/cpplib.h (cpp_comments, cpp_comment_table): New structs.
|
|
(cpp_get_comments): New function.
|
|
* internal.h (struct cpp_reader): Add comments field.
|
|
* init.c (cpp_destroy): Free comments.
|
|
* lex.c (store_comment, cpp_get_comments): New functions.
|
|
(comments): New struct.
|
|
(save_comment): Store comments in comments struct.
|
|
|
|
2008-09-18 Simon Baldwin <simonb@google.com>
|
|
|
|
* include/cpplib.h (struct cpp_options): Add new boolean flag
|
|
warn_builtin_macro_redefined.
|
|
* init.c (cpp_create_reader): Initialize warn_builtin_macro_redefined.
|
|
* (struct builtin_operator): Split out from previous struct builtin,
|
|
enhance extra const correctness.
|
|
* (struct builtin_macro): Split out from previous struct builtin, add
|
|
new always_warn_if_redefined flag, enhance const correctness.
|
|
* (mark_named_operators): Use struct builtin_operator.
|
|
* (cpp_init_special_builtins): Use struct builtin_macro, add NODE_WARN
|
|
to builtins selectively.
|
|
* macro.c (warn_of_redefinition): Return false if a builtin macro
|
|
is not flagged with NODE_WARN.
|
|
|
|
2008-07-31 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/36649
|
|
* files.c (struct report_missing_guard_data): New type.
|
|
(report_missing_guard): Put paths into an array instead of printing
|
|
them right away. Return 1 rather than 0.
|
|
(report_missing_guard_cmp): New function.
|
|
(_cpp_report_missing_guards): Sort and print paths gathered by
|
|
report_missing_guard callback.
|
|
|
|
2008-07-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
PR 28079
|
|
* directives.c (strtolinenum): Handle overflow.
|
|
(do_line): Give a warning if line number overflowed.
|
|
(do_linemarker): Update call to strtolinenum.
|
|
|
|
2008-07-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
|
|
|
|
* include/line-map.h (linenum_type): New typedef.
|
|
(struct line_map): Use it.
|
|
(SOURCE_LINE): Second arguments is a LOCATION not a LINE.
|
|
(SOURCE_COLUMN): Likewise.
|
|
* macro.c (_cpp_builtin_macro_text): Use linenum_type. Don't store
|
|
source_location values in a variable of type linenum_type.
|
|
* directives.c (struct if_stack): Use linenum_type.
|
|
(strtoul_for_line): Rename as strtolinenum.
|
|
(do_line): Use linenum_type.
|
|
(do_linemarker): Use linenum_type and strtolinenum.
|
|
(_cpp_do_file_change): Use linenum_t.
|
|
* line-map.c (linemap_add): Likewise.
|
|
(linemap_line_start): Likewise.
|
|
* traditional.c (struct fun_macro): 'line' is a source_location.
|
|
* errors.c (print_location): Use linenum_type.
|
|
* directives-only.c (_cpp_preprocess_dir_only): Likewise.
|
|
* internal.h (CPP_INCREMENT_LINE): Likewise.
|
|
* lex.c (_cpp_skip_block_comment): Use source_location.
|
|
|
|
2008-07-14 Ben Elliston <bje@au.ibm.com>
|
|
|
|
* include/cpplib.h (NODE_CONDITIONAL): New.
|
|
(struct cpp_callbacks): New macro_to_expand field.
|
|
(struct cpp_hashnode): Adjust size of flags and type fields.
|
|
(cpp_peek_token): Prototype.
|
|
* lex.c (cpp_peek_token): New function.
|
|
(_cpp_temp_token): Protect pre-existing lookaheads.
|
|
* macro.c (cpp_get_token): Expand any conditional macros.
|
|
(_cpp_backup_tokens_direct): New.
|
|
(_cpp_backup_tokens): Call _cpp_backup_tokens_direct.
|
|
(warn_of_redefinition): Silently allow redefined conditional
|
|
macros.
|
|
(_cpp_create_definition): Remove the conditional flag when a user
|
|
defines one of the conditional macros.
|
|
* internal.h (_cpp_backup_tokens_direct): New prototype.
|
|
|
|
2008-06-13 Andrew Haley <aph@redhat.com>
|
|
|
|
PR preprocessor/33305
|
|
* macro.c (replace_args): Print a warning for empty macro
|
|
arguments in C89 and C++.
|
|
|
|
2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
|
|
* configure: Regenerate.
|
|
|
|
2008-06-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
* Makefile.in (datarootdir): New variable.
|
|
|
|
2008-06-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
PR preprocessor/36479
|
|
* charset.c (cpp_interpret_string_notranslate): Also set
|
|
narrow_cset_desc.width.
|
|
|
|
2008-06-07 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* configure.ac (parisc*64*-*-*): Remove.
|
|
* configure: Regenerate.
|
|
|
|
2008-05-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/36320:
|
|
* internal.h (_cpp_parse_expr): Update.
|
|
* expr.c (_cpp_parse_expr): Add 'is_if' argument. Update error
|
|
messages.
|
|
* directives.c (do_if): Update.
|
|
(do_elif): Require expression if processing group.
|
|
|
|
2008-05-30 Danny Smith <dannysmith@users.sourceforge.net>
|
|
|
|
* include/cpplib.h (struct cpp_dir): Add new field, canonical_name.
|
|
|
|
2008-05-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/27777:
|
|
* lex.c (cpp_output_line_to_string): New function.
|
|
* internal.h (_cpp_begin_message): Don't declare.
|
|
* errors.c (_cpp_begin_message): Now static.
|
|
* include/cpplib.h (cpp_output_line_to_string): Declare.
|
|
* directives.c (do_diagnostic): Rewrote. Use
|
|
cpp_output_line_to_string. Don't use _cpp_begin_message.
|
|
|
|
2008-05-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
* include/symtab.h (HT_ALLOCED): Remove.
|
|
(ht_purge): Declare.
|
|
* symtab.c (DELETED): New define.
|
|
(ht_lookup): Update comment.
|
|
(ht_lookup_with_hash): Handle deleted entries. Remove HT_ALLOCED
|
|
code. Use subobject allocator for strings, if it exists.
|
|
(ht_expand): Handle deleted entries.
|
|
(ht_forall): Likewise.
|
|
(ht_purge): New function.
|
|
(ht_dump_statistics): Print deletion statistics.
|
|
|
|
2008-05-13 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/22168:
|
|
* include/cpplib.h (struct cpp_options) <objc>: Update
|
|
documentation.
|
|
* expr.c (eval_token): Warn for use of assertions.
|
|
* directives.c (directive_diagnostics): Warn about extensions.
|
|
(DEPRECATED): New define.
|
|
(DIRECTIVE_TABLE): Use it.
|
|
|
|
2008-05-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/35313, PR preprocessor/36088:
|
|
* expr.c (optab) <QUERY, COMMA>: Set precedence to 4.
|
|
(reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON.
|
|
|
|
2008-05-04 David S. Miller <davem@davemloft.net>
|
|
|
|
* configure.ac (sparc*-*-*): Always set need_64bit_hwint to yes.
|
|
* configure: Regenerate.
|
|
|
|
2008-04-22 Daniel Franke <franke.daniel@gmail.com>
|
|
|
|
* include/cpplib.h (cpp_define_formatted): New.
|
|
* directives.c (cpp_define_formatted): New.
|
|
|
|
2008-04-21 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR libcpp/33415:
|
|
* charset.c (_cpp_convert_input): Add buffer_start argument.
|
|
Ignore UTF-8 BOM if seen.
|
|
* internal.h (_cpp_convert_input): Add argument.
|
|
* files.c (struct _cpp_file) <buffer_start>: New field.
|
|
(destroy_cpp_file): Free buffer_start, not buffer.
|
|
(_cpp_pop_file_buffer): Likewise.
|
|
(read_file_guts): Update.
|
|
|
|
2008-04-18 Kris Van Hees <kris.van.hees@oracle.com>
|
|
|
|
* include/cpp-id-data.h (UC): Was U, conflicts with U"..." literal.
|
|
* include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens.
|
|
(struct cpp_options): Added uliterals.
|
|
(cpp_interpret_string): Update prototype.
|
|
(cpp_interpret_string_notranslate): Idem.
|
|
* charset.c (init_iconv_desc): New width member in cset_converter.
|
|
(cpp_init_iconv): Add support for char{16,32}_cset_desc.
|
|
(convert_ucn): Idem.
|
|
(emit_numeric_escape): Idem.
|
|
(convert_hex): Idem.
|
|
(convert_oct): Idem.
|
|
(convert_escape): Idem.
|
|
(converter_for_type): New function.
|
|
(cpp_interpret_string): Use converter_for_type, support u and U prefix.
|
|
(cpp_interpret_string_notranslate): Match changed prototype.
|
|
(wide_str_to_charconst): Use converter_for_type.
|
|
(cpp_interpret_charconst): Add support for CPP_CHAR{16,32}.
|
|
* directives.c (linemarker_dir): Macro U changed to UC.
|
|
(parse_include): Idem.
|
|
(register_pragma_1): Idem.
|
|
(restore_registered_pragmas): Idem.
|
|
(get__Pragma_string): Support CPP_STRING{16,32}.
|
|
* expr.c (eval_token): Support CPP_CHAR{16,32}.
|
|
* init.c (struct lang_flags): Added uliterals.
|
|
(lang_defaults): Idem.
|
|
* internal.h (struct cset_converter) <width>: New field.
|
|
(struct cpp_reader) <char16_cset_desc>: Idem.
|
|
(struct cpp_reader) <char32_cset_desc>: Idem.
|
|
* lex.c (digraph_spellings): Macro U changed to UC.
|
|
(OP, TK): Idem.
|
|
(lex_string): Add support for u'...', U'...', u"..." and U"...".
|
|
(_cpp_lex_direct): Idem.
|
|
* macro.c (_cpp_builtin_macro_text): Macro U changed to UC.
|
|
(stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
|
|
|
|
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
PR bootstrap/35457
|
|
* aclocal.m4: Regenerate.
|
|
* configure: Regenerate.
|
|
|
|
2008-04-17 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR libcpp/34866:
|
|
* errors.c (cpp_error): Don't reference a token before the start
|
|
of the current run.
|
|
|
|
2008-04-16 Tom Tromey <tromey@redhat.com>
|
|
|
|
* Makefile.in (TAGS_SOURCES): New variable.
|
|
(TAGS): New target.
|
|
|
|
2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org>
|
|
|
|
* configure.ac: (need_64bit_hwint): Need 64bit hwint for sh-*-*
|
|
and shbe-*-*.
|
|
* configure: Rebuilt.
|
|
|
|
2008-04-02 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Add used_define,
|
|
used_undef and before_define.
|
|
(NODE_USED): Define.
|
|
* directives.c (do_define, do_undef, undefine_macros, do_ifdef,
|
|
do_ifndef, cpp_pop_definition): Handle new flag and use new
|
|
callbacks.
|
|
* expr.c (parse_defined): Handle new flag and use new callbacks.
|
|
* macro.c (enter_macro_context, _cpp_free_definition): Handle new
|
|
flag and use new callbacks.
|
|
|
|
2008-04-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR pch/13675
|
|
* files.c (struct _cpp_file): Remove pch field.
|
|
(pch_open_file): Don't set file->pch, just file->pchname.
|
|
(should_stack_file): After pfile->cb.read_pch call
|
|
free pchname and clear pchname, don't close file->fd.
|
|
Test file->pchname instead of file->pch. Don't close fd after cb.
|
|
(_cpp_stack_include): Test file->pchname instead of file->pch.
|
|
|
|
2008-03-28 Tom Tromey <tromey@redhat.com>
|
|
|
|
* Makefile.in (POSTCOMPILE): New variable.
|
|
(.c.o): Use it.
|
|
|
|
2008-03-13 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR libcpp/35322:
|
|
* directives.c (destringize_and_run): Set pfile->directive.
|
|
|
|
2008-03-06 Markus Milleder <markus.milleder@generali.at>
|
|
|
|
PR preprocessor/35458
|
|
* mkdeps.c (munge): Quote '#' with a '\'.
|
|
|
|
2008-02-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
PR preprocessor/35379
|
|
* mkdeps.c (deps_write): Ensure the first target always appears
|
|
in the first column, without leading backslash newline. Avoid
|
|
some more extra whitespace.
|
|
|
|
2008-02-25 Thiemo Seufer <ths@mips.com>
|
|
|
|
* Makefile.in ($(srcdir)/config.in): Depend on configure.ac.
|
|
|
|
2008-02-19 Tom Tromey <tromey@redhat.com>
|
|
|
|
* traditional.c (lex_identifier): Use CPP_HASHNODE.
|
|
* lex.c (lex_identifier): Use CPP_HASHNODE.
|
|
* include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Wrap in
|
|
do-while.
|
|
* identifiers.c (alloc_node): Change return type.
|
|
(_cpp_init_hashtable): Don't cast 'alloc_node'.
|
|
(proxy_assertion_broken): New declaration.
|
|
(cpp_forall_identifiers): Move comment.
|
|
* line-map.c (linemap_add): Comment fix.
|
|
(linemap_line_start): Indentation fix.
|
|
|
|
2008-01-25 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/34692
|
|
* macro.c (collect_args): Add pragma_buff argument. Push
|
|
CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather
|
|
than into arguments. Reset prevent_expansion and parsing_args
|
|
state at CPP_PRAGMA_EOL/CPP_EOF.
|
|
(funlike_invocation_p): Add pragma_buff argument, pass it through
|
|
to collect_args.
|
|
(enter_macro_context): Add result argument. Adjust
|
|
funlike_invocation_p caller. Emit all deferred pragma tokens
|
|
gathered during collect_args before the expansion, add a padding
|
|
token. Return 2 instead of 1 if any pragma tokens were prepended.
|
|
(cpp_get_token): If enter_macro_context returns 2, don't return
|
|
a padding token, instead cycle to grab CPP_PRAGMA token.
|
|
* directives.c (_cpp_handle_directive): If was_parsing_args
|
|
in deferred pragma, leave parsing_args and prevent_expansion as is.
|
|
|
|
2008-01-22 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR c++/34859
|
|
* macro.c (_cpp_create_definition): Handle __STDC_LIMIT_MACROS and
|
|
__STDC_CONSTANT_MACROS.
|
|
|
|
2008-01-07 Fred Fish <fnf@specifix.com>
|
|
|
|
PR preprocessor/30363
|
|
* traditional.c (replace_args_and_push): Add local variable
|
|
cxtquote, calculate the replacement text size assuming a
|
|
worst case of every input character quoted with backslash,
|
|
and properly handle output quoting of quote characters in
|
|
actual arguments used in function-like macros.
|
|
|
|
2008-01-03 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/34602
|
|
* directives.c (do_line): Don't try to spell EOF token.
|
|
(do_linemarker): Add comment.
|
|
|
|
2007-12-11 DJ Delorie <dj@redhat.com>
|
|
|
|
* charset.c (convert_using_iconv): Close out any shift states,
|
|
returning to the initial state.
|
|
|
|
2007-12-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR c/29172
|
|
* internal.h (struct cpp_reader) <file_hash_entries>: Changed
|
|
type.
|
|
<file_hash_entries_allocated, file_hash_entries_used>: Removed.
|
|
* files.c (FILE_HASH_POOL_SIZE): New macro.
|
|
(struct file_hash_entry_pool): New.
|
|
(destroy_all_cpp_files): New function.
|
|
(allocate_file_hash_entries): Allocate a file_hash_entry_pool.
|
|
(new_file_hash_entry): Update.
|
|
(free_file_hash_entries): New function.
|
|
(_cpp_cleanup_files): Call free_file_hash_entries and
|
|
destroy_all_cpp_files.
|
|
(cpp_clear_file_cache): New function.
|
|
* include/cpplib.h (cpp_clear_file_cache): Declare.
|
|
|
|
2007-12-03 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/34288
|
|
* configure.ac, config.in: Rebuilt.
|
|
* configure.ac: Check for ssize_t.
|
|
|
|
2007-11-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/32868
|
|
* macro.c (_cpp_create_definition): Special case
|
|
__STDC_FORMAT_MACROS.
|
|
|
|
2007-11-16 Michael Matz <matz@suse.de>
|
|
|
|
* files.c (search_path_head): Fix check for absolute paths.
|
|
|
|
2007-11-11 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR c++/17557
|
|
* include/cpplib.h (cpp_included_before): Declare.
|
|
* files.c (struct file_hash_entry) <location>: New field.
|
|
(_cpp_find_file): Initialize new field.
|
|
(make_cpp_dir): Likewise.
|
|
(cpp_included_before): New function.
|
|
|
|
2007-11-01 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/30805
|
|
* macro.c (paste_tokens): Handle padding token.
|
|
(paste_tokens): Don't abort unless padding has PASTE_LEFT flag.
|
|
|
|
2007-10-31 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/30786
|
|
* macro.c (builtin_macro): Return result of _cpp_do__Pragma.
|
|
* directives.c (_cpp_do__Pragma): Return error status.
|
|
* internal.h (_cpp_do__Pragma): Update.
|
|
* directives.c (get__Pragma_string): Back up if EOF seen.
|
|
|
|
2007-09-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
* internal.h (struct cpp_reader) <invocation_location>: New
|
|
field.
|
|
(struct cpp_reader) <set_invocation_location>: Likewise.
|
|
* init.c (cpp_set_line_map): New function.
|
|
* line-map.c (linemap_add): Use linemap's allocator.
|
|
* include/line-map.h (GTY): Define.
|
|
(line_map_realloc): New typedef.
|
|
(struct line_map): Mark with GTY.
|
|
(struct line_maps): Likewise.
|
|
(struct line_maps) <maps>: Likewise.
|
|
(struct line_maps) <reallocator>: New field.
|
|
* include/symtab.h (GTY): Conditionally define.
|
|
* include/cpplib.h (cpp_set_line_map): Declare.
|
|
(cpp_get_token_with_location): Declare.
|
|
* macro.c (cpp_get_token): Set invocation_location on the reader.
|
|
(cpp_get_token_with_location): New function.
|
|
|
|
2007-08-30 Chao-ying Fu <fu@mips.com>
|
|
|
|
* expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur,
|
|
ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk.
|
|
(cpp_classify_number): Support decimal fixed-point constants without
|
|
exponents.
|
|
Warn about fixed-point constants when -pedantic.
|
|
* include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change
|
|
comments to support fixed-point values.
|
|
(CPP_N_FRACT, CPP_N_ACCUM): Define.
|
|
|
|
2007-08-18 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/32974
|
|
* directives.c (parse_include): Don't check for EOL when
|
|
processing #pragma dependency.
|
|
|
|
2007-07-30 Ollie Wild <aaw@google.com>
|
|
|
|
* directives-only.c: New file.
|
|
* internal.h (struct _cpp_dir_only_callbacks): New.
|
|
(_cpp_preprocess_dir_only): New function.
|
|
* directives.c (_cpp_handle_directive): Check directives_only before
|
|
disabling execution of indented directives.
|
|
* files.c (_cpp_stack_file): Add directives_only check.
|
|
* include/cpplib.h (struct cpp_options): Add directives_only.
|
|
(cpp_init_special_builtins): New function.
|
|
* init.c (cpp_init_special_builtins): New function.
|
|
(cpp_init_builtins): Move builtin_array initialization to
|
|
cpp_init_special_builtins.
|
|
(post_options): Check directives_only before setting
|
|
pfile->state.prevent_expansion = 1.
|
|
* macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__
|
|
is expanded inside a directive while -fdirectives-only is enabled.
|
|
* Makefile.in (libcpp_a_OBJS): Add directives-only.o.
|
|
(libcpp_a_SOURCES): Add directives-only.c.
|
|
|
|
2007-07-04 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
* traditional.c (_cpp_scan_out_logical_line): Initialize
|
|
fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
|
|
fmacro.args to prevent 'may be used uninitialized' warning.
|
|
|
|
2007-07-03 Uros Bizjak <ubizjak@gmail.com>
|
|
|
|
* include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q):
|
|
Add new constants.
|
|
* expr.c (interpret_float_suffix): Process 'w', 'W', 'q' and 'Q'
|
|
suffixes. Return CPP_N_MD_W for 'w' or 'W' suffixes and CPP_N_MD_Q
|
|
for 'q' or 'Q' suffixes.
|
|
|
|
2007-06-17 Danny Smith <dannysmith@users.sourceforge.net
|
|
|
|
* files.c (open_file): Correct typo.
|
|
|
|
2007-06-16 Vladimir Prus <vladimir@codesourcery.com>
|
|
|
|
* files.c (open_file): Prevent the call
|
|
for stat from overwriting errno.
|
|
|
|
2007-06-09 Vladimir Prus <vladimir@codesourcery.com>
|
|
|
|
* files.c (open_file): Account for the
|
|
fact that on windows, opening a directory gives
|
|
EACCES.
|
|
|
|
2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
|
|
|
|
PR preprocessor/23479
|
|
* expr.c (cpp_classify_number): Implement 0b-prefixed binary
|
|
integer constants.
|
|
(append_digit): Likewise.
|
|
* include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed
|
|
binary integer constants.
|
|
|
|
2007-05-31 Dave Korn <dave.korn@artimi.com>
|
|
|
|
PR preprocessor/14331
|
|
* lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF.
|
|
|
|
2007-05-24 Ollie Wild <aaw@google.com>
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Handle BT_COUNTER.
|
|
* pch.c (cpp_write_pch_deps): Save __COUNTER__ state.
|
|
(cpp_write_pch_state): Save __COUNTER__ state.
|
|
(cpp_valid_state): Check valid __COUNTER__ state.
|
|
(cpp_read_state): Read new __COUNTER__ state.
|
|
* include/cpplib.h (enum builtin_type): Add BT_COUNTER enumerator.
|
|
* init.c (builtin_array): Add __COUNTER__/BT_COUNTER.
|
|
* internal.h (struct cpp_reader): Add counter member.
|
|
|
|
2007-05-23 Simon Martin <simartin@users.sourceforge.net>
|
|
|
|
PR preprocessor/20077
|
|
* macro.c (create_iso_definition): Fixed the method to determine
|
|
whether the token-pasting operator appears at the beginning or the end
|
|
of a macro.
|
|
|
|
2007-05-21 Ian Lance Taylor <iant@google.com>
|
|
|
|
* internal.h (struct cpp_reader): Add new fields:
|
|
nonexistent_file_hash and nonexistent_file_ob.
|
|
* files.c: Include "obstack.h".
|
|
(find_file_in_dir): Before trying to open the file, look up the
|
|
path name in the hash table of nonexistent files. After failing
|
|
to open the file, add the path name to the hash table.
|
|
(_cpp_find_file): Cache the results of looking up the file name
|
|
starting with the quote and bracket chain heads, if we can.
|
|
(nonexistent_file_hash_eq): New static function.
|
|
(_cpp_init_files): Initialize pfile->nonexistent_file_hash and
|
|
pfile->nonexistent_file_ob.
|
|
(_cpp_cleanup_files): Free pfile->nonexistent_file_hash and
|
|
pfile->nonexistent_file_ob.
|
|
|
|
2007-05-14 Janis Johnson <janis187@us.ibm.com>
|
|
|
|
* expr.c (cpp_classify_number): Warn about dfp constant for -pedantic.
|
|
|
|
PR c/31924
|
|
* expr.c (interpret_float_suffix): Check for invalid suffix.
|
|
|
|
2007-05-02 Eric Christopher <echristo@apple.com>
|
|
|
|
* expr.c (num_div_op): Don't overflow if the result is
|
|
zero.
|
|
|
|
2007-05-02 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/28709
|
|
* macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs.
|
|
|
|
2007-03-30 Michael Meissner <michael.meissner@amd.com>
|
|
|
|
* directives.c (lex_macro_node_from_str): Fix alloca call to be
|
|
type correct.
|
|
|
|
2007-03-30 Richard Henderson <rth@redhat.com>
|
|
|
|
* directives.c (lex_macro_node_from_str): New.
|
|
(cpp_push_definition, cpp_pop_definition): New.
|
|
* include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare.
|
|
|
|
2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
|
|
|
|
* Makefile.in: Add dummy install-pdf target.
|
|
|
|
2007-01-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/30468
|
|
* mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
|
|
'./'.
|
|
|
|
2007-01-30 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/29966
|
|
* macro.c (lex_expansion_token): Save and restore cpp_reader's
|
|
cur_token.
|
|
(_cpp_create_definition): Don't restore cur_token here.
|
|
* lex.c (_cpp_lex_token): Added assertion.
|
|
|
|
2007-01-27 Tom Tromey <tromey@redhat.com>
|
|
|
|
* configure: Rebuilt.
|
|
|
|
2007-01-12 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/28227
|
|
* directives.c (lex_macro_node): Added 'is_def_or_undef'
|
|
argument.
|
|
(do_define): Update.
|
|
(do_undef): Update.
|
|
(do_ifdef): Update.
|
|
(do_ifndef): Update.
|
|
|
|
2007-01-11 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* configure: Regenerate.
|
|
|
|
2007-01-11 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* configure: Regenerate.
|
|
|
|
2007-01-04 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/28165
|
|
* internal.h (cpp_in_primary_file): New function.
|
|
* directives.c (do_include_next): Use cpp_in_primary_file.
|
|
(do_pragma_once): Likewise.
|
|
(do_pragma_system_header): Likewise.
|
|
|
|
2006-12-29 Ian Lance Taylor <iant@google.com>
|
|
|
|
* lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't
|
|
look backward at the end of the line unless we saw a backslash.
|
|
|
|
2006-12-29 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/29612
|
|
* directives.c (do_linemarker): Set pfile->buffer->sysp always, not
|
|
only when new_sysp is non-zero.
|
|
|
|
2006-12-28 Tom Tromey <tromey@redhat.com>
|
|
|
|
PR preprocessor/30001
|
|
* charset.c (_cpp_convert_input): Check that to.len is greater
|
|
than zero.
|
|
|
|
2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
|
|
|
|
* configure.ac (need_64bit_hwint): Need 64bit hwint for SPU.
|
|
* configure: Rebuilt.
|
|
|
|
2006-11-01 Douglas Gregor <doug.gregor@gmail.com>
|
|
|
|
* include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X
|
|
for experimental C++0x mode.
|
|
* init.c (lang_defaults): Add defaults for C++0x modes. C++0x has
|
|
adopted the preprocessor changes introduced in C99.
|
|
|
|
2006-10-29 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux*
|
|
depending on --enable-targets=all.
|
|
* configure: Regenerate.
|
|
|
|
2006-10-12 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/28709
|
|
* macro.c (paste_tokens): Do error reporting here, use BUF with the
|
|
spelled LHS token as opposed to spelling it again.
|
|
(paste_all_tokens): Don't report errors here, just break on failure.
|
|
|
|
2006-10-10 Brooks Moses <bmoses@stanford.edu>
|
|
|
|
* Makefile.in: Added empty "pdf" target.
|
|
|
|
2006-09-22 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* configure.ac: Make need_64_bit_hwint case for x86-darwin
|
|
match exactly the glob in gcc/config.gcc.
|
|
* configure: Regenerate.
|
|
|
|
2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
PR c/28768
|
|
PR preprocessor/14634
|
|
* lex.c (lex_string): Pedwarn for unterminated literals.
|
|
|
|
2006-09-08 Eric Christopher <echristo@apple.com>
|
|
|
|
* configure.ac: Add 64-bit HWI support for i?86-darwin.
|
|
|
|
2006-08-14 Steve Ellcey <sje@cup.hp.com>
|
|
|
|
PR c++/28288
|
|
PR c++/14556
|
|
* include/cpplib.h: Remove <?, >?, <?=, and >?= tokens.
|
|
(CPP_LAST_EQ): Change.
|
|
(CPP_LAST_PUNCTUATOR): Change.
|
|
* expr.c (cpp_operator): Remove MIN and MAX.
|
|
(reduce): Remove CPP_MIN and CPP_MAX.
|
|
(num_binary_op): Ditto.
|
|
* lex.c (_cpp_lex_direct): Ditto.
|
|
(cpp_avoid_paste): Remove ? as legal symbol after > or <.
|
|
|
|
2006-06-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/27746
|
|
* directives.c (do_pragma): Handle pragma with valid namespace
|
|
and invalid name coming from macro expansion.
|
|
* directives.c (destringize_and_run): Initialize next field in
|
|
context.
|
|
|
|
PR c/27747
|
|
PR c++/27748
|
|
* directives.c (destringize_and_run): Set NO_EXPAND on the
|
|
tokens.
|
|
|
|
* macro.c (_cpp_backup_tokens): Fix comment typo.
|
|
|
|
2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
* Makefile.in (CATALOGS): Add po/ prefix.
|
|
* configure: Regenerated.
|
|
|
|
2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
|
|
|
|
* Makefile.in: Add install-html target. Add install-html to .PHONY
|
|
|
|
2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>
|
|
|
|
* macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP.
|
|
* files.c (_cpp_get_file_stat): New function.
|
|
* include/cpplib.h (builtin_type): Add BT_TIMESTAMP.
|
|
* init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP.
|
|
* internal.h (_cpp_get_file_stat): Prototype.
|
|
(struct cpp_buffer): Add timestamp.
|
|
|
|
2006-01-23 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/25717
|
|
* init.c (cpp_init_builtins): If __STDC__ will not change value
|
|
between system headers and other sources, define it as a normal
|
|
macro rather than a builtin.
|
|
* macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check
|
|
cpp_in_system_header condition.
|
|
|
|
2006-01-05 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* Makefile.in: Use -MMD instead of -MD.
|
|
|
|
2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com>
|
|
Richard Henderson <rth@redhat.com>
|
|
|
|
Merge from gomp branch:
|
|
* directives.c (struct pragma_entry): Add is_deferred. Add ident
|
|
entry to value union.
|
|
(end_directive): Don't eat the line if in_deferred_pragma.
|
|
(run_directive): Remove pragma hacks.
|
|
(insert_pragma_entry): Remove.
|
|
(new_pragma_entry): New.
|
|
(register_pragma_1): Split out of register_pragma. Only handle
|
|
the lookup tree and return the new entry.
|
|
(cpp_register_pragma): Fill in the pragma entry here.
|
|
(cpp_register_deferred_pragma): New.
|
|
(register_pragma_internal): New.
|
|
(_cpp_init_internal_pragmas): Use register_pragma_internal.
|
|
(do_pragma): Allow pragma expansion after namespace. For deferred
|
|
pragmas, don't slurp the line into a string.
|
|
(destringize_and_run): Save tokens for deferred pragmas.
|
|
(cpp_handle_deferred_pragma): Remove.
|
|
* macro.c (builtin_macro): Remove pragma token hack.
|
|
(_cpp_push_token_context): Rename from push_token_context and export.
|
|
* internal.h (struct lexer_state): Add pragma_allow_expansion.
|
|
(_cpp_push_token_context): Declare.
|
|
* lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return
|
|
a token. Update the line number correctly if so.
|
|
(_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens.
|
|
(cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas.
|
|
* include/cpplib.h (PRAGMA_EOL): New.
|
|
(CPP_TOKEN_FLD_PRAGMA): New.
|
|
(struct cpp_token): Add val.pragma.
|
|
(struct cpp_options): Remove defer_pragmas.
|
|
(cpp_handle_deferred_pragma): Remove.
|
|
(cpp_register_deferred_pragma): Declare.
|
|
|
|
2006-01-01 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR c++/25294
|
|
* directives.c (do_pragma): If pragma line ends with multi-line
|
|
block comment, end the saved deferred pragma string before that
|
|
comment. Handle embedded '\0' chars on the pragma line.
|
|
|
|
2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
|
|
|
|
PR c++/23333
|
|
* include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure.
|
|
|
|
2005-12-07 Jon Grimm <jgrimm2@us.ibm.com>
|
|
Ben Elliston <bje@au.ibm.com>
|
|
|
|
* include/cpplib.h (CPP_N_DFLOAT): New.
|
|
* expr.c (interpret_float_suffix): Identify df, dd, and dl
|
|
suffixes as decimal floating point constants.
|
|
(cpp_classify_number): Disallow hexadecimal DFP constants.
|
|
|
|
2005-11-14 Gerald Pfeifer <gerald@pfeifer.com>
|
|
Ian Lance Taylor <ian@airs.com>
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Annotate error with
|
|
ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0).
|
|
|
|
2005-11-09 Per Bothner <per@bothner.com>
|
|
Uros Bizjak <uros@kss-loka.si>
|
|
|
|
PR c/24101
|
|
* init.c (read_original_filename): Temporarily set
|
|
state.in_directive before calling _cpp_lex_direct for
|
|
CPP_HASH tokens.
|
|
|
|
2005-11-03 James E Wilson <wilson@specifix.com>
|
|
|
|
PR preprocessor/24202
|
|
* files.c (_cpp_pop_file_buffer): Set buffer_valid to false.
|
|
|
|
2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (struct cpp_callbacks): Make error take
|
|
va_list* parameter.
|
|
* errors.c (cpp_error): Update call to callback.
|
|
|
|
2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
PR preprocessor/22042
|
|
* macro.c (_cpp_builtin_macro_text): Lower the needed max
|
|
buffer size.
|
|
(cpp_quote_string): Don't octalify non printable
|
|
charactors.
|
|
|
|
2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
PR c++/17964
|
|
* include/cpplib.h (struct cpp_options): Add client_diagnostic.
|
|
(struct cpp_callbacks): Add error.
|
|
* errors.c (cpp_error): If client_diagnostic, use error callback.
|
|
* charset.c (convert_escape): Don't use %03o in diagnostic.
|
|
|
|
2005-10-21 James E Wilson <wilson@specifix.com>
|
|
|
|
PR preprocessor/15220
|
|
* files.c (_cpp_find_file): New parameter angle_brackets. Fix all
|
|
callers. Pass to open_file_failed.
|
|
(open_file_failed): New parameter angle_brackets. Fix all callers.
|
|
Use in print_dep assignment.
|
|
* init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file.
|
|
* internal.h (_cpp_find_file): Add new parm to declaration.
|
|
|
|
2005-10-08 Kazu Hirata <kazu@codesourcery.com>
|
|
|
|
* configure.ac: Require 64-bit int for arm*-*-*eabi*.
|
|
* configure: Regenerate.
|
|
|
|
2005-10-04 Ian Lance Taylor <ian@airs.com>
|
|
|
|
PR preprocessor/13726
|
|
* directives.c (check_eol_return_comments): New static function.
|
|
(parse_include): Add buf parameter. Change all callers.
|
|
(do_include_common): If not discard comments, turn on
|
|
save_comments. Pass collected comments to include callback.
|
|
* include/cpplib.h (struct cpp_callbacks): Add new parameter to
|
|
include callback: cpp_token list.
|
|
|
|
2005-09-20 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
* include/cpplib.h (struct cpp_options): Add extended_identifiers.
|
|
* init.c (struct lang_flags, lang_defaults): Add
|
|
extended_identifiers.
|
|
(cpp_set_lang): Use it.
|
|
* lex.c (forms_identifier_p): Check extended_identifiers.
|
|
|
|
2005-08-30 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/20348
|
|
PR preprocessor/20356
|
|
* files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and
|
|
2004-06-05 changes.
|
|
|
|
2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
* configure.ac (ACX_PROG_CC_WARNING_OPTS): add
|
|
-Wmissing-format-attribute.
|
|
|
|
* configure: Regenerate.
|
|
|
|
2005-06-29 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
* all files: Update FSF address in copyright headers.
|
|
* makeucnid.c (write_copyright): Update outputted FSF address.
|
|
|
|
2005-06-13 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* configure.ac: Invoke ZW_CREATE_DEPDIR and
|
|
ZW_PROG_COMPILER_DEPENDENCIES.
|
|
* aclocal.m4, configure: Regenerate.
|
|
* Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE):
|
|
New variables.
|
|
(distclean): Clean up $(DEPDIR) and its contents.
|
|
(.c.o): Use $(COMPILE).
|
|
Include $(DEPDIR)/*.Po for most object->header dependencies.
|
|
|
|
2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
* configure.ac: Check declarations for asprintf and vasprintf.
|
|
* config.in: Regenerate.
|
|
* configure: Likewise.
|
|
|
|
* charset.c (conversion_loop): Use XRESIZEVEC.
|
|
(convert_no_conversion): Likewise.
|
|
(convert_using_iconv): Likewise.
|
|
(init_iconv_desc): Cast return value of alloca.
|
|
(cpp_host_to_exec_charset): Use XNEWVEC.
|
|
(emit_numeric_escape): Use XRESIZEVEC.
|
|
(cpp_interpret_string): Use XNEWVEC.
|
|
(cpp_interpret_string): Use XRESIZEVEC.
|
|
(_cpp_interpret_identifier): Cast return value of alloca.
|
|
(_cpp_convert_input): Use XNEWVEC and XRESIZEVEC.
|
|
* directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC.
|
|
(parse_include): Use XNEWVEC.
|
|
(insert_pragma_entry): Rename local variable "new" to
|
|
"new_entry".
|
|
(save_registered_pragmas): Cast return value of xmemdup.
|
|
(destringize_and_run): Same for alloca.
|
|
(parse_assertion): Likewise.
|
|
(do_assert): Cast allocated storage to proper type.
|
|
(cpp_define): Likewise.
|
|
(_cpp_define_builtin): Likewise.
|
|
(cpp_undef): Likewise.
|
|
(handle_assertion): Likewise.
|
|
(cpp_push_buffer): Rename local variable "new" to "new_buffer".
|
|
* expr.c (CPP_UPLUS): Cast value to type cpp_ttype.
|
|
(CPP_UMINUS): Likewise.
|
|
(struct cpp_operator): Rename from struct operator.
|
|
(_cpp_expand_op_stack): Use XRESIZEVEC.
|
|
* files.c (pch_open_file): Use XNEWVEC.
|
|
(pch_open_file): Use XRESIZEVEC.
|
|
(read_file_guts): Use XNEWVEC and XRESIZEVEC.
|
|
(dir_name_of_file): Use XNEWVEC.
|
|
(make_cpp_file): Use XCNEW.
|
|
(make_cpp_dir): Likewise.
|
|
(allocate_file_hash_entries): USE XNEWVEC.
|
|
(cpp_included): Cast return value of htab_find_with_hash.
|
|
(append_file_to_dir): Use XNEWVEC.
|
|
(read_filename_string): Likewise. Use XRESIZEVEC too.
|
|
(read_name_map): Cast return value of alloca. Use XRESIZEVEC.
|
|
(remap_filename): Use XNEWVEC.
|
|
(struct pchf_entry): Move definition out of struct pchf_data.
|
|
(_cpp_save_file_entries): Use XCNEWVAR.
|
|
(_cpp_read_file_entries): Use XNEWVAR.
|
|
* identifiers.c (alloc_node): Use XOBNEW.
|
|
* init.c (cpp_create_reader): Use XCNEW.
|
|
(cpp_init_builtins): Cast of b->value to enum builtin_type.
|
|
(read_original_directory): Cast return value of alloca.
|
|
* lex.c (add_line_note): Use XRESIZEVEC.
|
|
(warn_about_normalization): Use XNEWVEC.
|
|
(_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype).
|
|
(new_buff): Use XNEWVEC.
|
|
* line-map.c (linemap_add): Use XRESIZEVEC.
|
|
* macro.c (builtin_macro): Cast return value of alloca.
|
|
(paste_tokens): Likewise.
|
|
(expand_arg): Use XNEWVEC and XRESIZEVEC.
|
|
(_cpp_save_parameter): Use XRESIZEVEC.
|
|
(create_iso_definition): Cast allocated storage to proper type.
|
|
(_cpp_create_definition): Likewise.
|
|
(cpp_macro_definition): Use XRESIZEVEC.
|
|
* makedepend.c (add_clm): Use XNEW.
|
|
(add_dir): Likewise.
|
|
* mkdeps.c (munge): Use XNEWVEC.
|
|
(deps_init): Use XCNEW.
|
|
(deps_add_target): Use XRESIZEVEC.
|
|
(deps_add_default_target): Cast return value of alloca.
|
|
(deps_add_dep): Use XRESIZEVEC.
|
|
(deps_add_vpath): Likewise. Use XNEWVEC too.
|
|
(deps_restore): Likewise.
|
|
* pch.c (save_idents): Use XNEW and XNEWVEC.
|
|
(cpp_save_state): Use XNEW.
|
|
(count_defs): Cast return value of htab_find.
|
|
(write_defs): Likewise.
|
|
(cpp_write_pch_deps): Use XNEWVEC.
|
|
(collect_ht_nodes): Use XRESIZEVEC.
|
|
(cpp_valid_state): Use XNEWVEC.
|
|
(save_macros): Use XRESIZEVEC. Cast return value of xmemdup.
|
|
* symtab.c (ht_create): Use XCNEW.
|
|
(ht_lookup_with_hash): Cast return value of obstack_copy0.
|
|
(ht_expand): Use XCNEWVEC.
|
|
* system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus.
|
|
(bool): Do not define if __cplusplus.
|
|
|
|
2005-05-12 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* directives.c (#sccs table entry): Mark IN_I, consistent with #ident.
|
|
(do_sccs): Delete function definition, #define to do_ident.
|
|
(do_ident): Don't hardwire directive name.
|
|
|
|
2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
|
|
|
|
PR bootstrap/21230
|
|
* configure: Regenerate.
|
|
|
|
2005-04-27 Andris Pavenis <pavenis@latnet.lv>
|
|
|
|
* files.c: Include io.h for DJGPP to get prototype of setmode.
|
|
|
|
2005-04-19 Per Bothner <per@bothner.com>
|
|
|
|
PR preprocessor/20907
|
|
* line-map.c (linemap_line_start): Fix bug when we need to increse
|
|
column_bits but can re-use the current line_map.
|
|
|
|
2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
* system.h (fopen, fdopen, freopen): Define these to the unlocked
|
|
libiberty functions.
|
|
|
|
2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
* configure.ac (libcpp_UNLOCKED_FUNCS): New.
|
|
(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
|
|
* system.h (putchar, getc, getchar, clearerr, feof, fileno,
|
|
fflush, fgetc, fgets, ferror, fread): Redefine to the associated
|
|
_unlocked function.
|
|
(fwrite_unlocked): Fix prototype.
|
|
|
|
* configure, config.in: Regenerate.
|
|
|
|
2005-04-05 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR preprocessor/19475
|
|
* macro.c (create_iso_definition): For < ISO C99, don't
|
|
pedwarn if there is no whitespace between macro name and its
|
|
replacement, but the replacement starts with a basic character
|
|
set character.
|
|
|
|
2005-03-28 Andreas Jaeger <aj@suse.de>
|
|
|
|
* lex.c (warn_about_normalization): Cast field width to int to
|
|
avoid warning.
|
|
|
|
2005-03-19 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
* configure.ac: Consistently use solaris2.1[0-9]* instead of
|
|
solaris2.1[0-9].
|
|
* configure: Regenerate.
|
|
|
|
2005-03-15 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* charset.c (_cpp_valid_ucn): In identifiers, reject a partial
|
|
UCN rather than printing an error.
|
|
|
|
2005-03-14 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* lex.c (forms_identifier_p): Disable UCNs in C89 mode.
|
|
|
|
2005-03-14 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* init.c (cpp_create_reader): Default warn_normalize to normalized_C.
|
|
* charset.c: Update for new format of ucnid.h.
|
|
(ucn_valid_in_identifier): Update for new format of ucnid.h.
|
|
Add NST parameter, and update it; update callers.
|
|
(cpp_valid_ucn): Add NST parameter, update callers. Replace abort
|
|
with cpp_error.
|
|
(convert_ucn): Pass normalize_state to cpp_valid_ucn.
|
|
* internal.h (struct normalize_state): New.
|
|
(INITIAL_NORMALIZE_STATE): New.
|
|
(NORMALIZE_STATE_RESULT): New.
|
|
(NORMALIZE_STATE_UPDATE_IDNUM): New.
|
|
(_cpp_valid_ucn): New.
|
|
* lex.c (warn_about_normalization): New.
|
|
(forms_identifier_p): Add normalize_state parameter, update callers.
|
|
(lex_identifier): Add normalize_state parameter, update callers. Keep
|
|
the state current.
|
|
(lex_number): Likewise.
|
|
(_cpp_lex_direct): Pass normalize_state to subroutines. Check
|
|
it with warn_about_normalization.
|
|
* makeucnid.c: New.
|
|
* ucnid.h: Replace.
|
|
* ucnid.pl: Remove.
|
|
* ucnid.tab: Make appropriate for input to makeucnid.c. Remove
|
|
comments about obsolete version of C++.
|
|
* include/cpplib.h (enum cpp_normalize_level): New.
|
|
(struct cpp_options): Add warn_normalize field.
|
|
|
|
2005-03-11 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* directives.c (glue_header_name): Update call to cpp_spell_token.
|
|
* internal.h (_cpp_interpret_identifier): New.
|
|
* charset.c (_cpp_interpret_identifier): New.
|
|
(_cpp_valid_ucn): Allow UCN version of '$'.
|
|
* lex.c (lex_identifier): Add extra parameter to indicate if initial
|
|
character was '$' or '\'. Support identifiers with UCNs.
|
|
(forms_identifier_p): Allow UCNs.
|
|
(_cpp_lex_direct): Pass extra parameter to lex_identifier.
|
|
(utf8_to_ucn): New.
|
|
(cpp_spell_token): Add FORSTRING parameter. Use it.
|
|
(cpp_token_as_text): Update call to cpp_spell_token.
|
|
(cpp_output_token): Write UCNs back out.
|
|
(stringify_arg): Update call to cpp_spell_token.
|
|
(paste_tokens): Likewise.
|
|
(cpp_macro_definition): Likewise.
|
|
* macro.c (stringify_arg): Likewise.
|
|
(paste_tokens): Likewise.
|
|
(cpp_macro_definition): Likewise.
|
|
* include/cpplib.h: Add parameter to cpp_spell_token.
|
|
|
|
2005-03-04 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
PR bootstrap/20282
|
|
PR bootstrap/20305
|
|
* macro.c (replace_args, cpp_get_token): Copy whole
|
|
cpp_token_u instead of just cpp_string field from it.
|
|
|
|
2005-02-28 Devang Patel <dpatel@apple.com>
|
|
|
|
* directives.c (do_line): Save sysp early before line table is
|
|
realloc'ed.
|
|
|
|
2005-02-20 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
PR 18785
|
|
* charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro.
|
|
(cpp_host_to_exec_charset): New function.
|
|
* include/cpplib.h: Declare cpp_host_to_exec_charset.
|
|
|
|
2005-02-19 Devang Patel <dpatel@apple.com>
|
|
|
|
* charset.c (_cpp_convert_input): Check '\r' before inserting
|
|
'\n' at the end.
|
|
|
|
2005-02-15 Eric Christopher <echristo@redhat.com>
|
|
|
|
PR preprocessor/19077
|
|
* macro.c (cpp_macro_definition): Move handling of whitespace
|
|
to PREV_WHITE conditional. Remove overloading of len
|
|
variable.
|
|
|
|
2005-02-14 Kazu Hirata <kazu@cs.umass.edu>
|
|
|
|
* directives.c, files.c, init.c, internal.h, macro.c, pch.c,
|
|
traditional.c: Update copyright.
|
|
|
|
2005-02-14 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
PR bootstrap/19818
|
|
* configure.ac: Check for declaration of basename and getopt.
|
|
* config.in: Regenerate.
|
|
* configure: Regenerate.
|
|
* internal.h (ustrcspn): New.
|
|
* macro.c (create_iso_definition): Fix allocation of memory.
|
|
(padding_token): Add cast to remove const-ness.
|
|
* pch.c (cpp_read_state): Use ustrcspn.
|
|
|
|
2005-02-08 Mike Stump <mrs@apple.com>
|
|
|
|
* files.c (pchf_adder): Remove.
|
|
(struct pchf_adder_info): Likewise.
|
|
(_cpp_save_file_entries): Write out all files so that #import works.
|
|
|
|
2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
* configure: Regenerate.
|
|
|
|
2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
|
|
|
|
* include/cpplib.h (c_lang): Fix comment to say cpp_create_reader.
|
|
|
|
* include/cpplib.h: Also update copyright years.
|
|
|
|
2005-01-03 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* files.c (_cpp_find_file): Add files found by search_path_exhausted
|
|
to the list of all files.
|
|
|
|
2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
* internal.h: Update references to Cpp lib filenames.
|
|
* directives.c: Likewise.
|
|
* init.c: Likewise.
|
|
* macro.c: Likewise.
|
|
* traditional.c: Likewise.
|
|
|
|
2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr>
|
|
|
|
PR preprocessor/15167
|
|
* files.c (destroy_cpp_file): New function.
|
|
(should_stack_file): Make a new file if the
|
|
compared file is still stacked.
|
|
|
|
2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org>
|
|
|
|
PR preprocessor/17610
|
|
* directives.c (do_include_common): Error out if an empty filename
|
|
is given for #include (or #include_next or #import).
|
|
|
|
2004-11-27 Roger Sayle <roger@eyesopen.com>
|
|
Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* internal.h: Replace all uses of uchar with unsigned char.
|
|
* include/cpp-id-data.h: Likewise. Guard typedef of uchar
|
|
with !IN_GCC, so uchar is only defined whilst building libcpp.
|
|
|
|
2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
* aclocal.m4: Regenerate.
|
|
|
|
2004-11-24 Roger Sayle <roger@eyesopen.com>
|
|
|
|
PR preprocessor/15824
|
|
* configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h>
|
|
directly, instead of the non-existant "system.h" and "ansidecl.h".
|
|
* configure: Regenerate.
|
|
|
|
2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
|
|
Joseph Myers <joseph@codesourcery.com>
|
|
|
|
* internal.h (struct lexer_state): Add in_deferred_pragma.
|
|
* directives.c (struct pragma_entry): Add allow_expansion.
|
|
(insert_pragma_entry): Take allow_expansion flag.
|
|
(register_pragma): Likewise.
|
|
(cpp_register_pragma): Likewise.
|
|
(_cpp_init_internal_pragmas): Update calls to cpp_register_pragma.
|
|
(do_pragma): Honor allow_expansion.
|
|
(cpp_handle_deferred_pragma): Set in_deferred_pragma.
|
|
* include/cpplib.h (cpp_register_pragma): Update prototype.
|
|
|
|
2004-11-18 Daniel Jacobowitz <dan@codesourcery.com>
|
|
Mark Mitchell <mark@codesourcery.com>
|
|
|
|
* configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set
|
|
need_64bit_hwint=yes.
|
|
* configure: Regenerate.
|
|
|
|
2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
* Makefile.in ($(PACKAGE).pot): New rule. Depend on
|
|
po/$(PACKAGE).pot.
|
|
(po/$(PACKAGE).pot): Use ":" instead of "," in --keyword
|
|
arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2.
|
|
Remove local srcdir path from generated file.
|
|
|
|
2004-11-04 Zack Weinberg <zack@codesourcery.com>
|
|
Gerald Pfeifer <gerald@pfeifer.com>
|
|
|
|
* internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
|
|
as well.
|
|
|
|
2004-10-27 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
PR 18075
|
|
* directives.c (do_pragma): Do not defer pragmas which are unknown.
|
|
(cpp_handle_deferred_pragma): Add cast to silence warning.
|
|
|
|
2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk>
|
|
|
|
* errors.c (_cpp_begin_message): Print "error: " for errors.
|
|
|
|
2004-10-10 Andreas Jaeger <aj@suse.de>
|
|
|
|
* makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
|
|
* Makefile.in (makedepend.o): Add dependency on mkdeps.h.
|
|
|
|
2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
* pch.c (cpp_write_pch_state): Remove variable z as it is not
|
|
used.
|
|
(cpp_read_state): Remove unused variables, m, d and mac_count.
|
|
|
|
2004-09-29 Per Bothner <per@bothner.com>
|
|
|
|
* directives.c (cpp_handle_deferred_pragma): Save, clear and restore
|
|
cb.line_change. Otherwise do_pragma will call the line_change
|
|
call-back with a meaningless line number.
|
|
|
|
2004-09-24 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to
|
|
programs cluster. Use ACX_PROG_CC_WARNING_OPTS,
|
|
ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS.
|
|
* aclocal.m4, configure: Regenerate.
|
|
* init.c: Include localedir.h.
|
|
* Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables.
|
|
(DEFS): Delete.
|
|
(.c.o): Use $(ALL_CFLAGS).
|
|
(localedir.h, localedir.hs): New rules.
|
|
(clean): Use rm -rf to remove directories.
|
|
(distclean): Also delete localedir.h and localedir.hs.
|
|
(init.o): Update dependencies.
|
|
|
|
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
|
|
|
|
* Makefile.in (aclocal.m4): Update dependencies.
|
|
* configure.ac (AC_CONFIG_MACRO_DIR): New.
|
|
* aclocal.m4, configure: Regenerate.
|
|
|
|
2004-09-17 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* charset.c (_cpp_destroy_iconv, emit_numeric_escape)
|
|
(_cpp_convert_input, _cpp_default_encoding): Add comments.
|
|
Some other comments in this file also tweaked.
|
|
|
|
* directives.c (do_pragma): Save current buffer position
|
|
before lexing the pragma keywords; don't call
|
|
_cpp_backup_tokens in the defer_pragmas case.
|
|
|
|
2004-09-15 Per Bothner <per@bothner.com>
|
|
|
|
* include/line-map.h (line_map_start): Add parameter names so
|
|
preceding comment makes sense.
|
|
(linemap_add): Remove from comment mention of non-existing parameter.
|
|
|
|
2004-09-09 Matt Austern <austern@apple.com>
|
|
Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_
|
|
prefixes throughout. Add entry for PRAGMA. Remove
|
|
unnecessary "= 0" from EQ.
|
|
(enum cpp_ttype): Adjust OP and TK definitions to restore
|
|
prefixes, via token-paste.
|
|
(CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP):
|
|
Change from #defines to additional cpp_ttype enumerators.
|
|
(struct cpp_options): Add defer_pragmas.
|
|
(cpp_handle_deferred_pragma): Prototype new interface.
|
|
|
|
* internal.h (struct cpp_reader): Add directive_result.
|
|
* directives.c (struct pragma_entry): Add is_internal field;
|
|
give boolean fields type bool.
|
|
(start_directive): Initialize pfile->directive_result.type.
|
|
(_cpp_do__Pragma): Likewise.
|
|
(run_directive): Do not crash if pfile->buffer->prev is NULL.
|
|
(insert_pragma_entry): Add 'internal' argument; set new->is_internal
|
|
from it.
|
|
(register_pragma): New static function, bulk of former
|
|
cpp_register_pragma here; add 'internal' argument, pass along
|
|
to insert_pragma_entry.
|
|
(cpp_register_pragma): Now a wrapper around register_pragma which
|
|
always passes false for 'internal' argument.
|
|
(_cpp_init_internal_pragmas): Call register_pragma directly, passing
|
|
true for 'internal'.
|
|
(do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't
|
|
an internal pragma, save text till the end of the line as a CPP_PRAGMA
|
|
token instead of executing the pragma.
|
|
(cpp_handle_deferred_pragma): New interface.
|
|
* lex.c (token_spellings): Adjust OP and TK definitions to
|
|
match changes to cpplib.h.
|
|
(_cpp_lex_token): Check for a directive-result token and
|
|
return it if present.
|
|
(cpp_token_val_index): Handle CPP_PRAGMA.
|
|
* macro.c (cpp_builtin_macro_text): Correct comment.
|
|
(builtin_macro): Handle directive-result tokens from _cpp_do__Pragma.
|
|
|
|
2004-09-06 Serge Belyshev <belyshev@lubercy.com>
|
|
|
|
PR preprocessor/14699
|
|
* symtab.c (ht_dump_statistics): Change type of sum_of_squares
|
|
from size_t to double.
|
|
|
|
2004-08-28 Andreas Schwab <schwab@suse.de>
|
|
Andreas Jaeger <aj@suse.de>
|
|
|
|
* configure.ac: Set PACKAGE correctly.
|
|
* configure: Regenerated.
|
|
|
|
2004-08-25 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* Makefile.in: Add back top_builddir.
|
|
|
|
2004-08-25 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* configure.ac: Replace Automake macro invocations
|
|
with manual Autoconf checks and substitutions.
|
|
* configure: Regenerate.
|
|
* aclocal.m4: Regenerate.
|
|
* config.in: Regenerate.
|
|
* Makefile.am: Removed.
|
|
* Makefile.in: Heavy simplification and reorganization.
|
|
|
|
2004-08-09 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
* configure.ac (arm*-*-eabi*): New target.
|
|
(arm*-*-symbianelf*): Likewise.
|
|
* configure: Regenerated.
|
|
|
|
2004-07-24 Bernardo Innocenti <bernie@develer.com>
|
|
|
|
* internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove.
|
|
* directives.c: Use XNEW-family macros from libiberty.
|
|
* lex.c: Likewise.
|
|
* macro.c: Likewise.
|
|
* cpplib.h (cpp_deps_style): Export enum with name.
|
|
|
|
2004-07-23 Matthias Klose <doko@debian.org>
|
|
|
|
* init.c (init_library): Use PACKAGE for the text domain.
|
|
|
|
2004-07-16 Andris Pavenis <pavenis@latnet.lv>
|
|
|
|
PR preprocessor/16366
|
|
* internal.h (struct cpp_reader): New field dir_hash.
|
|
* files.c (make_cpp_dir): Use dir_hash, not file_hash.
|
|
(_cpp_init_files, _cpp_cleanup_files): Update for new field.
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|
|
|
2004-07-04 Neil Booth <neil@duron.akihabara.co.uk>
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|
|
|
PR preprocessor/16192
|
|
PR preprocessor/15913
|
|
PR preprocessor/15572
|
|
* expr.c (_cpp_parse_expr): Handle remaining cases where an
|
|
expression is missing.
|
|
* init.c (post_options): Traditional cpp doesn't do // comments.
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|
|
|
2004-06-30 Per Bothner <per@bothner.com>
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|
|
|
* include/line-map.h (fileline): Remove old typedef.
|
|
* internal.h (struct cpp_reader): Use source_location typedef instead.
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|
|
|
2004-06-26 Zack Weinberg <zack@codesourcery.com>
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|
|
|
Partially revert patch of 2004-06-05.
|
|
* files.c (search_cache): Remove pfile argument. Don't check
|
|
for file that would be found by "" or <> search here...
|
|
(_cpp_find_file): ...do it here, before calling find_file_in_dir.
|
|
Do not apply directory-of-current-file correction to files
|
|
found by this check. Rearrange code slightly.
|
|
|
|
2004-06-21 Geoffrey Keating <geoffk@apple.com>
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|
|
|
* files.c (should_stack_file): Correct swapped parameters to call
|
|
to cb.read_pch.
|
|
* pch.c (cpp_valid_state): Handle -fpreprocessed.
|
|
|
|
2004-06-15 Paolo Bonzini <bonzini@gnu.org>
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|
|
|
* Makefile.in: Regenerate with automake 1.8.5.
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|
* aclocal.m4: Likewise.
|
|
* configure: Regenerate.
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|
|
|
2004-06-11 Zack Weinberg <zack@codesourcery.com>
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|
|
|
* configure.ac: Don't invoke ACX_HEADER_STDBOOL.
|
|
* configure, config.in: Regenerate.
|
|
* system.h: Unconditionally define bool as unsigned char,
|
|
BOOL_BITFIELD as unsigned int.
|
|
* .cvsignore: New file.
|
|
|
|
2004-06-09 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* traditional.c (push_replacement_text): Set macro->traditional.
|
|
(save_replacement_text): Likewise.
|
|
* pch.c (cpp_write_pch_state): Don't write list of defined macros.
|
|
(struct save_macro_item): Delete.
|
|
(struct save_macro_data): Use a character array not the previous
|
|
structured format.
|
|
(save_macros): Save macro as text not as internal structures.
|
|
(cpp_prepare_state): Update for changes to save_macro_data.
|
|
(cpp_read_state): Don't read macros defined in PCH. Restore
|
|
-D macros as text.
|
|
* macro.c (create_iso_definition): Honour alloc_subobject.
|
|
Clear traditional flag.
|
|
(_cpp_create_definition): Honour alloc_subobject.
|
|
* lex.c (cpp_token_val_index): New.
|
|
* internal.h: Include cpp-id-data.h.
|
|
(uchar): Move definition to cpp-id-data.h.
|
|
(U): Likewise.
|
|
(cpp_macro): Likewise.
|
|
* directives.c (struct answer): Move to cpp-id-data.h.
|
|
(do_assert): Honour alloc_subobject.
|
|
|
|
* include/symtab.h (struct ht): Add field 'alloc_subobject'.
|
|
* include/cpplib.h (struct cpp_string): Add GTY marker.
|
|
(enum cpp_token_fld_kind): New.
|
|
(struct cpp_token): Add GTY markers.
|
|
(cpp_token_val_index): Prototype.
|
|
(CPP_HASHNODE_VALUE_IDX): New.
|
|
(struct cpp_hashnode): Don't skip fields of 'value' when marking.
|
|
* include/cpp-id-data.h: New file.
|
|
|
|
2004-06-09 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* Makefile.am (all-local): New.
|
|
* Makefile.in: Regenerate.
|
|
|
|
2004-06-06 Roger Sayle <roger@eyesopen.com>
|
|
|
|
* Makefile.am (LIBICONV): Declare.
|
|
(makedepend_LDADD): Use LIBICONV.
|
|
* Makefile.in: Regenerate.
|
|
|
|
2004-06-05 Andrew Pinski <pinskia@physics.uc.edu>
|
|
|
|
* Makefile.am (LIBINTL): Declare
|
|
(makedepend_LDADD): Use LIBINTL.
|
|
* Makefile.in: Regenerate.
|
|
|
|
2004-06-05 Zack Weinberg <zack@codesourcery.com>
|
|
|
|
* Makefile.am: Add makedepend.
|
|
* Makefile.in, aclocal.m4: Regenerate.
|
|
* charset.c: Insert a space to avoid a warning.
|
|
* directives.c: Include mkdeps.h.
|
|
(_cpp_handle_directive): Reenable macro expander if appropriate.
|
|
(undefine_macros): Inline body of _cpp_free_definition for speed.
|
|
Do not call undef callback or _cpp_warn_if_unused_macro.
|
|
(cpp_get_deps): New interface.
|
|
* files.c (search_cache): Add pfile argument. Check for file
|
|
that would be found by "" or <> search here...
|
|
(_cpp_find_file): ...not here. Correct recorded start_dir of
|
|
files found by directory-of-current-file search that would be
|
|
found by "" or <> search.
|
|
* init.c (cpp_add_dependency_target): Delete.
|
|
* internal.h (struct lexer_state): Add discarding_output flag.
|
|
* lex.c (lex_identifier): Compute hash function while scanning.
|
|
* macro.c (cpp_scan_nooutput): Disable macro expansion outside
|
|
directives.
|
|
* makedepend.c: New file.
|
|
* mkdeps.c (struct deps): Add vpath vector.
|
|
(apply_vpath, deps_add_vpath): New function.
|
|
(deps_free): Free vpath vector.
|
|
(deps_add_dep, deps_add_target): Use apply_vpath.
|
|
* symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH.
|
|
(ht_lookup_with_hash): New function.
|
|
* cpplib.h, mkdeps.h: Update prototypes.
|
|
* symtab.h: Update prototypes.
|
|
(HT_HASHSTEP, HT_FINISH): New macros.
|
|
|
|
2004-05-29 Geoffrey Keating <geoffk@apple.com>
|
|
|
|
* symtab.c (ht_create): Set entries_owned.
|
|
(ht_destroy): Honour entries_owned.
|
|
(ht_expand): Likewise.
|
|
(ht_load): New.
|
|
* include/symtab.h (struct ht): New field 'entries_owned'
|
|
(ht_load): New prototype.
|
|
|
|
2004-05-26 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
PR bootstrap/15651
|
|
* configure.ac: Fix m4 quoting when picking
|
|
the size of HOST_WIDE_INT.
|
|
* configure: Regenerate.
|
|
|
|
2004-05-25 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* Makefile.am: the correct directory for
|
|
gettext include files is given by @INCINTL@.
|
|
* Makefile.in: Regenerate.
|
|
|
|
2004-05-24 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
* system.h [!ENABLE_NLS]: dgettext takes two
|
|
parameters.
|
|
|
|
2004-05-23 Paolo Bonzini <bonzini@gnu.org>
|
|
|
|
Moved libcpp from the gcc subdirectory to the toplevel.
|
|
* Makefile.am: New file.
|
|
* Makefile.in: Regenerate.
|
|
* configure.ac: New file.
|
|
* configure: Regenerate.
|
|
* config.in: Regenerate.
|
|
* charset.c: Moved from gcc/cppcharset.c. Add note about
|
|
brokenness of input charset detection. Adjust for change
|
|
in name of cppucnid.h.
|
|
* errors.c: Moved from gcc/cpperror.c. Do not include intl.h.
|
|
* expr.c: Moved from gcc/cppexp.c.
|
|
* files.c: Moved from gcc/cppfiles.c. Do not include intl.h.
|
|
Remove #define of O_BINARY, it is in system.h.
|
|
* identifiers.c: Moved from gcc/cpphash.c.
|
|
* internal.h: Moved from gcc/cpphash.h. Change header
|
|
guard name. All other files adjusted to match name change.
|
|
* init.c: Moved from gcc/cppinit.c.
|
|
(init_library) [ENABLE_NLS]: Call bindtextdomain.
|
|
* lex.c: Moved from gcc/cpplex.c.
|
|
* directives.c: Moved from gcc/cpplib.c.
|
|
* macro.c: Moved from gcc/cppmacro.c.
|
|
* pch.c: Moved from gcc/cpppch.c. Do not include intl.h.
|
|
* traditional.c: Moved from gcc/cpptrad.c.
|
|
* ucnid.h: Moved from gcc/cppucnid.h. Change header
|
|
guard name.
|
|
* ucnid.pl: Moved from gcc/cppucnid.pl.
|
|
* ucnid.tab: Moved from gcc/cppucnid.tab. Change header
|
|
guard name.
|
|
* symtab.c: Moved from gcc/hashtable.c.
|
|
* line-map.c: Moved from gcc. Do not include intl.h.
|
|
* mkdeps.c: Moved from gcc.
|
|
* system.h: New file.
|
|
* include/cpplib.h: Moved from gcc. Change header guard name.
|
|
* include/line-map.h: Moved from gcc. Change header guard name.
|
|
* include/mkdeps.h: Moved from gcc. Change header guard name.
|
|
* include/symtab.h: Moved from gcc/hashtable.h. Change header
|
|
guard name.
|