4566dbce02
555 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
David Malcolm
|
46d2b77d71 |
Add gnu::unique_ptr
This is a version of the patch posted by Trevor Saunders on 2017-07-31, for which he wrote: > For most of the history of this see > https://sourceware.org/ml/gdb-patches/2016-10/msg00223.html > The changes are mostly s/gdb/gtl/g This version was updated by me (dmalcolm) adding these changes: - renaming of "gtl" to "gnu" (3 letters, and one of the ones Richi proposed, and not a match for "*tl") - renaming of DEFINE_GDB_UNIQUE_PTR to DEFINE_GNU_UNIQUE_PTR - renaming of xfree_deleter to xmalloc_deleter, and making it use "free" rather than "xfree" (which doesn't exist) - added a gcc/unique-ptr-tests.cc - implement unique_xmalloc_ptr<T[]> (taken from gdb, but changing "xfree" to "free", and adding support for pre-C++-11) gcc/ChangeLog: David Malcolm <dmalcolm@redhat.com> * Makefile.in (OBJS): Add unique-ptr-tests.o. * selftest-run-tests.c (selftest::run_tests): Call selftest::unique_ptr_tests_cc_tests. * selftest.h (selftest::unique_ptr_tests_cc_tests): New decl. * unique-ptr-tests.cc: New file. include/ChangeLog: Trevor Saunders <tbsaunde+gcc@tbsaunde.org> David Malcolm <dmalcolm@redhat.com> * unique-ptr.h: New file. From-SVN: r253797 |
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Yao Qi
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681f5b7cc8 |
[include] Add macro DISABLE_COPY_AND_ASSIGN
We have many classes that copy cotr and assignment operator are deleted in different projects, gcc, gdb and gold. So this patch adds a macro to do this, and replace these existing mechanical code with macro DISABLE_COPY_AND_ASSIGN. The patch was posted in gdb-patches, https://sourceware.org/ml/gdb-patches/2017-07/msg00254.html but we think it is better to put this macro in include/ansidecl.h so that other projects can use it too. include: 2017-09-15 Yao Qi <yao.qi@linaro.org> Pedro Alves <palves@redhat.com> * ansidecl.h (DISABLE_COPY_AND_ASSIGN): New macro. Co-Authored-By: Pedro Alves <palves@redhat.com> From-SVN: r252823 |
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Nick Clifton
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efae2b2f9b |
Fix compile time error when using ansidecl.h with an old version of GCC.
include/ 2017-07-31 Nick Clifton <nickc@redhat.com> Binutils PR 21850 * ansidecl.h (OVERRIDE): Protect check of __cplusplus value with #idef __cplusplus. From-SVN: r252822 |
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Jiong Wang
|
ff971abe60 |
Add DW_CFA_AARCH64_negate_ra_state to dwarf2.def/h and dwarfnames.c
A new vendor CFA DW_CFA_AARCH64_negate_ra_state was introduced for ARMv8.3-A return address signing, it is multiplexing DW_CFA_GNU_window_save in CFA vendor extension space. This patch adds necessary code to make it available to external, the GDB patch (https://sourceware.org/ml/gdb-patches/2017-08/msg00215.html) is intended to use it. A new DW_CFA_DUP for it is added in dwarf2.def. The use of DW_CFA_DUP is to avoid duplicated case value issue when included in libiberty/dwarfnames. Native x86 builds OK to make sure no macro expanding errors. Committed on behalf of Jiong Wang. include/ * dwarf2.def (DW_CFA_AARCH64_negate_ra_state): New DW_CFA_DUP. * dwarf2.h (DW_CFA_DUP): New define. libiberty/ * dwarfnames.c (DW_CFA_DUP): New define. From-SVN: r252037 |
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Richard Biener
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1ea85365b4 |
re PR go/78628 (GO fails to build a translation unit decl)
2017-08-21 Richard Biener <rguenther@suse.de>
include/
* simple-object.h (simple_object_copy_lto_debug_sections): New
function.
libiberty/
* simple-object-common.h (struct simple_object_functions): Add
copy_lto_debug_sections hook.
* simple-object.c: Include fcntl.h.
(handle_lto_debug_sections): New helper function.
(simple_object_copy_lto_debug_sections): New function copying
early LTO debug sections to regular debug sections in a new file.
(simple_object_start_write): Handle NULL segment_name.
* simple-object-coff.c (simple_object_coff_functions): Adjust
for not implemented copy_lto_debug_sections hook.
* simple-object-mach-o.c (simple_object_mach_o_functions): Likewise.
* simple-object-xcoff.c (simple_object_xcoff_functions): Likewise.
* simple-object-elf.c (SHT_NULL, SHT_SYMTAB, SHT_RELA, SHT_REL,
SHT_GROUP): Add various sectopn header types.
(SHF_EXCLUDE): Add flag.
(Elf32_External_Sym, Elf64_External_Sym): Add symbol struct.
(ELF_ST_BIND, ELF_ST_TYPE, ELF_ST_INFO): Add accessors.
(STT_OBJECT, STT_FUNC, STT_TLS, STT_GNU_IFUNC): Add Symbol types.
(STV_DEFAULT): Add symbol visibility.
(SHN_COMMON): Add special section index name.
(struct simple_object_elf_write): New.
(simple_object_elf_start_write): Adjust for new private data.
(simple_object_elf_write_shdr): Pass in values for all fields
we write.
(simple_object_elf_write_to_file): Adjust. Copy from recorded
section headers if requested.
(simple_object_elf_release_write): Release private data.
(simple_object_elf_copy_lto_debug_sections): Copy and rename sections
as denoted by PFN and all their dependences, symbols and relocations
to the empty destination file.
(simple_object_elf_functions): Adjust for copy_lto_debug_sections hook.
gcc/
* debug.h (struct gcc_debug_hooks): Add die_ref_for_decl and
register_external_die hooks.
(debug_false_tree_charstarstar_uhwistar): Declare.
(debug_nothing_tree_charstar_uhwi): Likewise.
* debug.c (do_nothing_debug_hooks): Adjust.
(debug_false_tree_charstarstar_uhwistar): New do nothing.
(debug_nothing_tree_charstar_uhwi): Likewise.
* dbxout.c (dbx_debug_hooks): Adjust.
(xcoff_debug_hooks): Likewise.
* sdbout.c (sdb_debug_hooks): Likewise.
* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
* dwarf2out.c (macinfo_label_base): New global.
(dwarf2out_register_external_die): New function for the
register_external_die hook.
(dwarf2out_die_ref_for_decl): Likewise for die_ref_for_decl.
(dwarf2_debug_hooks): Use them.
(dwarf2_lineno_debug_hooks): Adjust.
(struct die_struct): Add with_offset flag.
(DEBUG_LTO_DWO_INFO_SECTION, DEBUG_LTO_INFO_SECTION,
DEBUG_LTO_DWO_ABBREV_SECTION, DEBUG_LTO_ABBREV_SECTION,
DEBUG_LTO_DWO_MACINFO_SECTION, DEBUG_LTO_MACINFO_SECTION,
DEBUG_LTO_DWO_MACRO_SECTION, DEBUG_LTO_MACRO_SECTION,
DEBUG_LTO_LINE_SECTION, DEBUG_LTO_DWO_STR_OFFSETS_SECTION,
DEBUG_LTO_STR_DWO_SECTION, DEBUG_STR_LTO_SECTION): New macros
defining section names for the early LTO debug variants.
(reset_indirect_string): New helper.
(add_AT_external_die_ref): Helper for dwarf2out_register_external_die.
(print_dw_val): Add support for offsetted symbol references.
(get_ultimate_context): Split out from is_cxx.
(is_cxx): Use get_ultimate_context.
(is_fortran): Add decl overload.
(compute_comp_unit_symbol): Split out worker from
compute_section_prefix.
(compute_section_prefix): Call compute_comp_unit_symbol and
set comdat_type_p here.
(output_die): Skip DIE symbol output for the LTO added one.
Handle DIE symbol references with offset.
(output_comp_unit): Guard section name mangling properly.
For LTO debug sections emit a symbol at the section beginning
which we use to refer to its DIEs.
(add_abstract_origin_attribute): For DIEs registered via
dwarf2out_register_external_die directly refer to the early
DIE rather than indirectly through the shadow one we created.
Remove obsolete call to dwarf2out_abstract_function for
non-function/block origins.
(gen_array_type_die): When generating early LTO debug do
not emit DW_AT_string_length.
(gen_formal_parameter_die): Do not re-create DIEs for PARM_DECLs
late when in LTO. As suggested place a gcc_unreachable for
the DECL_ABSTRACT_P case.
(gen_subprogram_die): Avoid another specification DIE
for early built declarations/definitions for the late LTO case.
(gen_variable_die): Add type references for late duplicated VLA dies
when in late LTO.
(gen_inlined_subroutine_die): Do not call dwarf2out_abstract_function,
we have the abstract instance already.
(process_scope_var): Adjust decl DIE contexts in LTO which
first puts them in limbo.
(gen_decl_die): Do not generate type DIEs late apart from
types for VLAs or for decls we do not yet have a DIE. Do not
call dwarf2out_abstract_function late.
(dwarf2out_early_global_decl): Make sure to create DIEs
for abstract instances of a decl first.
(dwarf2out_late_global_decl): Adjust comment.
(output_macinfo_op): With multiple macro sections use
macinfo_label_base to distinguish labels.
(output_macinfo): Likewise. Update macinfo_label_base.
Pass in the line info label.
(note_variable_value_in_expr): When generating LTO resolve
all variable values here by generating DIEs as needed.
(init_sections_and_labels): Add early LTO debug flag parameter
and generate different sections and names if set. Add generation
counter for the labels so we can have multiple of them.
(reset_dies): Helper to allow DIEs to be output multiple times.
(dwarf2out_finish): When outputting DIEs to the fat part of an
LTO object first reset DIEs.
(dwarf2out_early_finish): Output early DIEs when generating LTO.
(modified_type_die): Check for decl_ultimate_origin being self
before recursing.
(gen_type_die_with_usage): Likewise.
(gen_typedef_die): Allow decl_ultimate_origin being self.
(set_decl_abstract_flags): Remove.
(set_block_abstract_flags): Likewise.
(dwarf2out_abstract_function): Treat the early generated DIEs
as the abstract copy and only add DW_AT_inline and
DW_AT_artificial here and call set_decl_origin_self.
If the DIE has an abstract origin don't do anything.
* tree.c (free_lang_data): Build a dummy TRANSLATION_UNIT_DECL
if we have none yet (Go fails to build one, PR78628).
(variably_modified_type_p): Prevent endless recursion for Ada
cyclic pointer types.
* lto-streamer-in.c: Include debug.h.
(dref_queue): New global.
(lto_read_tree_1): Stream in DIE references.
(lto_input_tree): Register DIE references.
(input_function): Stream DECL_DEBUG_ARGS.
* lto-streamer-out.c: Include debug.h.
(lto_write_tree_1): Output DIE references.
(DFS::DFS_write_tree_body): Follow DECL_ABSTRACT_ORIGIN.
Force a TRANSLATION_UNIT_DECL DECL_CONTEXT for file-scope decls.
(output_function): Stream DECL_DEBUG_ARGS.
* tree-streamer-in.c (lto_input_ts_decl_common_tree_pointers):
Stream DECL_ABSTRACT_ORIGIN.
* tree-streamer-out.c (write_ts_decl_common_tree_pointers): Likewise.
(write_ts_decl_minimal_tree_pointers): Force a TRANSLATION_UNIT_DECL
DECL_CONTEXT for file-scope decls.
* lto-streamer.h (struct dref_entry): Declare.
(dref_queue): Likewise.
* cfgexpand.c (pass_expand::execute): Do not call the
outlining_inline_function hook here.
* lto-wrapper.c (debug_obj): New global.
(tool_cleanup): Unlink it if required.
(debug_objcopy): New function.
(run_gcc): Handle early debug sections in the IL files by
extracting them to separate files, partially linkin them and
feeding the result back as result to the linker.
* config/darwin.h (DEBUG_LTO_INFO_SECTION, DEBUG_LTO_ABBREV_SECTION,
DEBUG_LTO_MACINFO_SECTION, DEBUG_LTO_LINE_SECTION,
DEBUG_STR_LTO_SECTION, DEBUG_LTO_MACRO_SECTION): Put early debug
sections into a separate segment.
* config/darwin.c (darwin_asm_named_section): Handle __GNU_DWARF_LTO
segments.
(darwin_asm_dwarf_section): Likewise.
(darwin_asm_output_dwarf_offset): Likewise.
* config/i386/i386.c (make_resolver_func): Set DECL_IGNORED_P.
lto/
* lto.c (unify_scc): Truncate DIE reference queue for dropped SCCs.
(lto_read_decls): Process TRANSLATION_UNIT_DECLs. Remove
TYPE_DECL debug processing, register DIE references from
prevailing SCCs with the debug machinery.
(lto_section_with_id): Handle LTO debug sections.
libstdc++/
* testsuite/libstdc++-prettyprinters/prettyprinters.exp: Run all
tests with -flto as well if supported.
testsuite/
* c-c++-common/asan/global-overflow-1.c: Adjust diagnostic location
regex to handle the LTO case.
* c-c++-common/asan/heap-overflow-1.c: Likewise.
* c-c++-common/asan/misalign-1.c: Likewise.
* c-c++-common/asan/misalign-2.c: Likewise.
* c-c++-common/asan/null-deref-1.c: Likewise.
* c-c++-common/asan/stack-overflow-1.c: Likewise.
* c-c++-common/asan/strncpy-overflow-1.c: Likewise.
* c-c++-common/asan/use-after-free-1.c: Likewise.
* c-c++-common/asan/alloca_big_alignment.c: Likewise.
* c-c++-common/asan/alloca_detect_custom_size.c: Likewise.
* c-c++-common/asan/alloca_overflow_partial.c: Likewise.
* c-c++-common/asan/alloca_overflow_right.c: Likewise.
* c-c++-common/asan/alloca_underflow_left.c: Likewise.
* g++.dg/asan/large-func-test-1.C: Likewise.
* gfortran.dg/save_6.f90: Add -flto -g variant of save_5.f90.
From-SVN: r251220
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Jan Kratochvil
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ef29f5dd77 |
include/ChangeLog
2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2.def (DW_IDX_compile_unit, DW_IDX_type_unit, DW_IDX_die_offset)
(DW_IDX_parent, DW_IDX_type_hash, DW_IDX_lo_user, DW_IDX_hi_user)
(DW_IDX_GNU_internal, DW_IDX_GNU_external): New.
* dwarf2.h (DW_IDX, DW_IDX_DUP, DW_FIRST_IDX, DW_END_IDX): New.
(enum dwarf_name_index_attribute): Remove.
(get_DW_IDX_name): New declaration.
libiberty/ChangeLog
2017-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarfnames.c (DW_FIRST_IDX, DW_END_IDX, DW_IDX, DW_IDX_DUP): New.
From-SVN: r249883
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Maya Rashish
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e0c634b165 |
* longlong.h: Remove ns32k support.
From-SVN: r249696 |
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Nathan Sidwell
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2efc367f25 |
* libiberty.h (ASTRDUP): Adjust cast to avoid warning.
From-SVN: r248442 |
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Eli Zaretskii
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0ff0902bf0 |
environ.h: Add #ifndef guard.
2017-05-19 Eli Zaretskii <eliz@gnu.org> * environ.h: Add #ifndef guard. From-SVN: r248308 |
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Martin Liska
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671d5bcb26 |
Define CONSTEXPR macro and use it in vec.h.
2017-05-18 Martin Liska <mliska@suse.cz> * ansidecl.h: Define CONSTEXPR macro. 2017-05-18 Martin Liska <mliska@suse.cz> * vec.h (struct vnull): Use it. From-SVN: r248205 |
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Jonathan Wakely
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54fa703332 |
* ansidecl.h (ATTRIBUTE_PACKED): Fix typo in comment.
From-SVN: r246677 |
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Mark Wielaard
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a46586c34f |
Fix PR demangler/70909 and 67264 (endless demangler recursion)
ChangeLog:
PR demangler/70909
PR demangler/67264
* include/demangle.h: Add d_printing to struct demangle_component
and pass struct demangle_component as non const.
libiberty/ChangeLog:
PR demangler/70909
PR demangler/67264
* cp-demangle.c: Fix endless recursion. Pass
struct demangle_component as non const.
(d_make_empty): Initialize variable.
(d_print_comp_inner): Limit recursion.
(d_print_comp): Decrement variable.
* cp-demint.c (cplus_demangle_fill_component): Initialize
variable.
(cplus_demangle_fill_builtin_type): Likewise.
(cplus_demangle_fill_operator): Likewise.
* testsuite/demangle-expected: Add tests.
From-SVN: r245978
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Jakub Jelinek
|
680c60feb4 |
re PR debug/77589 (fortran: Missing DW_AT_byte_stride for an array record field selection)
PR debug/77589 include/ * dwarf2.def (DW_OP_GNU_variable_value): New opcode. gcc/ * dwarf2out.c (struct dw_loc_list_struct): Add noted_variable_value bitfield. (size_of_loc_descr): Handle DW_OP_GNU_variable_value. (output_loc_operands): Handle DW_OP_call_ref and DW_OP_GNU_variable_value. (struct variable_value_struct): New type. (struct variable_value_hasher): Likewise. (variable_value_hash): New variable. (string_types): Remove. (copy_loc_descr): New function. (add_loc_descr_to_each): Clarify comment. Use copy_loc_descr. (prepend_loc_descr_to_each): New function. (add_loc_list): Fix comment typo. Use prepend_loc_descr_to_each instead of add_loc_descr_to_each if the first argument is single location list and the second has multiple. (resolve_args_picking_1): Handle DW_OP_GNU_variable_value. (loc_list_from_tree_1): For early_dwarf, emit DW_OP_GNU_variable_value when looking for variable value which doesn't have other location info. (loc_list_from_tree): Formatting fix. (gen_array_type_die): Simplify DW_AT_string_length handling. (adjust_string_types): Remove. (gen_subprogram_die): Don't call adjust_string_types nor test/set string_types. Call resolve_variable_values. (prune_unused_types_walk_loc_descr): Handle DW_OP_GNU_variable_value. (resolve_addr_in_expr): Likewise. Add A argument. (copy_deref_exprloc): Remove deref argument. Adjust for the original expression being DW_OP_GNU_variable_value with optionally DW_OP_stack_value after it instead of DW_OP_call4 with DW_OP_deref optionally after it. (optimize_string_length): Rework for DW_OP_GNU_variable_value. (resolve_addr): Adjust optimize_string_length and resolve_addr_in_expr callers. Set remove_AT_byte_size if removing DW_AT_string_length. (variable_value_hasher::hash, variable_value_hasher::equal): New methods. (resolve_variable_value_in_expr, resolve_variable_value, resolve_variable_values, note_variable_value_in_expr, note_variable_value): New functions. (dwarf2out_early_finish): Call note_variable_value on all toplevel DIEs. From-SVN: r245733 |
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Alexandre Oliva
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8db29d88f3 |
Introduce C++ support in libcc1
Extend libcc1's with an API for C++ support. Extend libcc1's C API to distinguish between integral types with the same width, as in C++. Likewise for float types. Export small bits of functionality from the C++ front-end for use in libcc1. Add support for the C++ front-end to look up names and addresses using a libcc1-registered binding oracle. Add support for global friends. for gcc/cp/ChangeLog Introduce C++ support in libcc1. * cp-tree.h (struct lang_identifier): Add oracle_looked_up. (ansi_opname): Rename to... (cp_operator_id): ... this. Adjust all callers. (ansi_assopname): Rename to... (cp_assignment_operator_id): ... this. Adjust all callers. (cp_literal_operator_id): Declare. (set_global_friend): Declare. (is_global_friend): Declare. (enum cp_oracle_request): New type. (cp_binding_oracle_function): New type. (cp_binding_oracle): Declare. (cp_finish_injected_record_type): Declare. * friend.c (global_friend): New var. (set_global_friend): New fn. (is_global_friend): New fn. (is_friend): Call is_global_friend. * name-lookup.c (cp_binding_oracle): New var. (query_oracle): New fn. (qualified_lookup_using_namespace): Call query_oracle. (lookup_name_real_1): Likewise. * parser.c (cp_literal_operator_id): Drop static. * search.c (friend_accessible_p): Call is_global_friend. * semantics.c (is_this_parameter): Accept a variable if the binding oracle is enabled. for include/ChangeLog Introduce C++ support in libcc1. * gcc-c-fe.def (int_type_v0): Rename from... (int_type): ... this. Introduce new version. (float_type_v0): Rename from... (float_type): ... this. Introduce new version. (char_type): New. * gcc-c-interface.h (gcc_c_api_version): Add GCC_C_FE_VERSION_1. (gcc_type_array): Move... * gcc-interface.h: ... here. * gcc-cp-fe.def: New. * gcc-cp-interface.h: New. for libcc1/ChangeLog Introduce C++ support. * Makefile.am (AM_CPPFLAGS): Move some -I flags to... (CPPFLAGS_FOR_C_FAMILY, CPPFLAGS_FOR_C, CPPFLAGS_FOR_CXX): ... new macros. (plugin_LTLIBRARIES): Add libcp1plugin.la. (BUILT_SOURCES, MOSTLYCLEANFILES): Add... (cp-compiler-name.h): ... this. New. (c-compiler-name.h): Rename all over from... (compiler-name.h): ... this. Create it atomically. (marshall_c_source, marshall_cxx_source): New macros. (libcc1plugin_la_SOURCES): Rename plugin.cc to libcc1plugin.cc. Add marshall_c_source expansion. (libcc1plugin.lo_CPPFLAGS): New macro. (libcp1plugin_la_LDFLAGS): Likewise. (libcp1plugin_la_SOURCES): Likewise. (libcp1plugin.lo_CPPFLAGS): Likewise. (libcp1plugin_la_LIBADD): Likewise. (libcp1plugin_la_DEPENDENCIES): Likewise. (libcp1plugin_la_LINK): Likewise. (libcc1_la_SOURCES): Added marshall_c_source and marshall_cxx_source expansions. * Makefile.in: Rebuild. * compiler-name.h: Rename all over to... * c-compiler-name.h: ... this. Define C_COMPILER_NAME instead of COMPILER_NAME. * plugin.cc: Rename all over to... * libcc1plugin.cc: ... this. Include marshall-c.hh. (address_rewriter): Drop cleaning up of VLA sizes. (plugin_build_decl): Mark decls as external. (plugin_tagbind): Propagate name to all variants. (build_anonymous_node): New. (plugin_build_record_type): Use it instead of make_node. (plugin_build_union_type): Likewise. (plugin_build_enum_type): Likewise. (plugin_finish_record_or_union): Update all type variants. (safe_lookup_builtin_type): New. (plugin_int_check): Factor out of, and add checks to, ... (plugin_int_type): ... this. Rename to... (plugin_int_type_v0): ... this. (plugin_int_type): New interface, new implementation. (plugin_char_type): New. (plugin_float_type_v0): Rename from... (plugin_float_type): ... this. New interface, new implementation. (plugin_init): Bump handshake version. * libcc1.cc: Include marshall-c.hh. Drop gcc-interface.h. (call_binding_oracle): Rename to... (c_call_binding_oracle): ... this, into anonymous namespace. (call_symbol_address): Rename to... (c_call_symbol_address): ... this, likewise. (GCC_METHOD#): Move methods into cc1plugin::c:: namespace. (libcc1::compiler::find): Refer to C_COMPILER_NAME. (fork_exec): Bump to GCC_C_FE_VERSION_1. (libcc1_compile): Prefix callbacks with c_. (gcc_c_fe_context): Accept GCC_C_FE_VERSION_1. * libcc1.sym: Export gcc_cp_fe_context. * libcp1.cc: New, mostly copied and adjusted from libcc1.cc. * libcp1plugin.cc: New, initially copied from libcc1plugin.cc. * libcp1plugin.sym: New. * marshall-c.hh: New. Move C-specific types from... * marshall.cc: ... this. (cc1_plugin::marshall_array_start): New. (cc1_plugin::marshall_array_elmts): New. (cc1_plugin::marshall for gcc_type_array): Use the above. (cc1_plugin::unmarshall_array_start): New. (cc1_plugin::unmarshall_array_elmts): New. (cc1_plugin::unmarshall for gcc_type_array): Use the above. * marshall.hh: Declare the new array building blocks. Drop C-specific unmarshall declarations. * marshall-cp.hh: New. * names.cc (GCC_METHOD#): Add LANG:: to method names. (LANG): Define while including gcc-c-fe.def and gcc-cp-fe.def. * names.hh: Include gcc-c-fe.def and gcc-cp-fe.def in the corresponding namespaces. * rpc.hh: Don't include marshall.hh. [GCC_CP_INTERFACE_H] (argument_wrapper): Specialize for gcc_vbase_array, gcc_cp_template_args, gcc_cp_function_args. From-SVN: r245051 |
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Jan Kratochvil
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5d1b244323 |
libcc1 base API: bump set_arguments; add set_driver_filename, set_triplet_regexp
for include/ChangeLog * gcc-interface.h (enum gcc_base_api_version): Update comment for GCC_FE_VERSION_1. (struct gcc_base_vtable): Rename set_arguments to set_arguments_v0. Add set_arguments, set_triplet_regexp and set_driver_filename. for libcc1/ChangeLog * libcc1.cc (libcc1): Add class compiler with field compilerp, class compiler_triplet_regexp and class compiler_driver_filename. (libcc1::libcc1): Initialize compilerp. (libcc1::~libcc1): Delete compilerp. (libcc1::compiler::find, libcc1::compiler_triplet_regexp::find) (libcc1::compiler_driver_filename::find): New methods. (libcc1_set_arguments): Remove parameter triplet_regexp. (libcc1_set_triplet_regexp, libcc1_set_driver_filename) (libcc1_set_arguments_v0): New functions. (vtable): Use libcc1_set_arguments_v0, add libcc1_set_arguments, libcc1_set_triplet_regexp and libcc1_set_driver_filename. From-SVN: r245049 |
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Jan Kratochvil
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3b5c10724d |
libcc1 base API: add set_verbose and new version of compile
for include/ChangeLog * gcc-interface.h (enum gcc_base_api_version): Add comment to GCC_FE_VERSION_1. (struct gcc_base_vtable): Rename compile to compile_v0. Update comment for compile. New methods set_verbose and compile. for libcc1/ChangeLog * libcc1.cc: Include intl.h. (struct libcc1): Add field verbose. (libcc1::libcc1): Initialize it. (libcc1_set_verbose): New function. (libcc1_set_arguments): Print messages for VERBOSE. (libcc1_compile): Remove parameter verbose. Use VERBOSE from SELF. (libcc1_compile_v0): New function. (vtable): Use libcc1_compile_v0 and add libcc1_compile and libcc1_set_verbose. From-SVN: r245048 |
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|
Jan Kratochvil
|
023721aab1 |
libcc1 base API version bump
for include/ChangeLog * gcc-interface.h (enum gcc_base_api_version): Add GCC_FE_VERSION_1. for libcc1/ChangeLog * libcc1.cc (vtable): Update to GCC_FE_VERSION_1. (gcc_c_fe_context): Accept also GCC_FE_VERSION_1. From-SVN: r245047 |
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|
Martin Jambor
|
f6a24a94a6 |
[brigfe] Small fixes
2017-01-27 Pekka Jaaskelainen <pekka.jaaskelainen@parmance.com> * configure.ac: Moved the white list of enabling BRIG FE to libhsail-rt/configure.tgt. * configure: Regenerated. * MAINTAINERS: Updated maintainers for BRIG FE and libhsail-rt. gcc/ * builtin-types.def: Use unsigned_char_type_node for BT_UINT8. Use uint16_type_node for BT_UINT16. gcc/brig/ * config-lang.in: Removed stale target-libbrig reference. libhsail-rt/ * configure.tgt: Moved the white list of supported targets here from configure.ac. Added i[3456789]86-*-linux* as a supported env for the BRIG FE. * README: Added a proper description of what libhsail-rt is. From-SVN: r244978 |
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|
Pekka Jääskeläinen
|
5fd1486ce5 |
Brig front-end
2017-01-24 Pekka Jääskeläinen <pekka@parmance.com> Martin Jambor <mjambor@suse.cz> * Makefile.def (target_modules): Added libhsail-rt. (languages): Added language brig. * Makefile.in: Regenerated. * configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Added tgarget-libhsail-rt. Make brig unsupported on untested architectures. * configure: Regenerated. gcc/ * brig-builtins.def: New file. * builtins.def (DEF_HSAIL_BUILTIN): New macro. (DEF_HSAIL_ATOMIC_BUILTIN): Likewise. (DEF_HSAIL_SAT_BUILTIN): Likewise. (DEF_HSAIL_INTR_BUILTIN): Likewise. (DEF_HSAIL_CVT_ZEROI_SAT_BUILTIN): Likewise. * builtin-types.def (BT_INT8): New. (BT_INT16): Likewise. (BT_UINT8): Likewise. (BT_UINT16): Likewise. (BT_FN_ULONG): Likewise. (BT_FN_UINT_INT): Likewise. (BT_FN_UINT_ULONG): Likewise. (BT_FN_UINT_LONG): Likewise. (BT_FN_UINT_PTR): Likewise. (BT_FN_ULONG_PTR): Likewise. (BT_FN_INT8_FLOAT): Likewise. (BT_FN_INT16_FLOAT): Likewise. (BT_FN_UINT32_FLOAT): Likewise. (BT_FN_UINT16_FLOAT): Likewise. (BT_FN_UINT8_FLOAT): Likewise. (BT_FN_UINT64_FLOAT): Likewise. (BT_FN_UINT16_UINT32): Likewise. (BT_FN_UINT32_UINT16): Likewise. (BT_FN_UINT16_UINT16_UINT16): Likewise. (BT_FN_INT_PTR_INT): Likewise. (BT_FN_UINT_PTR_UINT): Likewise. (BT_FN_LONG_PTR_LONG): Likewise. (BT_FN_ULONG_PTR_ULONG): Likewise. (BT_FN_VOID_UINT64_UINT64): Likewise. (BT_FN_UINT8_UINT8_UINT8): Likewise. (BT_FN_INT8_INT8_INT8): Likewise. (BT_FN_INT16_INT16_INT16): Likewise. (BT_FN_INT_INT_INT): Likewise. (BT_FN_UINT_FLOAT_UINT): Likewise. (BT_FN_FLOAT_UINT_UINT): Likewise. (BT_FN_ULONG_UINT_UINT): Likewise. (BT_FN_ULONG_UINT_PTR): Likewise. (BT_FN_ULONG_ULONG_ULONG): Likewise. (BT_FN_UINT_UINT_UINT): Likewise. (BT_FN_VOID_UINT_PTR): Likewise. (BT_FN_UINT_UINT_PTR: Likewise. (BT_FN_UINT32_UINT64_PTR): Likewise. (BT_FN_INT_INT_UINT_UINT): Likewise. (BT_FN_UINT_UINT_UINT_UINT): Likewise. (BT_FN_UINT_UINT_UINT_PTR): Likewise. (BT_FN_UINT_ULONG_ULONG_UINT): Likewise. (BT_FN_ULONG_ULONG_ULONG_ULONG): Likewise. (BT_FN_LONG_LONG_UINT_UINT): Likewise. (BT_FN_ULONG_ULONG_UINT_UINT): Likewise. (BT_FN_VOID_UINT32_UINT64_PTR): Likewise. (BT_FN_VOID_UINT32_UINT32_PTR): Likewise. (BT_FN_UINT_UINT_UINT_UINT_UINT): Likewise. (BT_FN_UINT_FLOAT_FLOAT_FLOAT_FLOAT): Likewise. (BT_FN_ULONG_ULONG_ULONG_UINT_UINT): Likewise. * doc/frontends.texi: List BRIG FE. * doc/install.texi (Testing): Add BRIG tesring requirements. * doc/invoke.texi (Overall Options): Mention BRIG. * doc/standards.texi (Standards): Doucment BRIG HSA version. gcc/brig/ * Make-lang.in: New file. * brig-builtins.h: Likewise. * brig-c.h: Likewise. * brig-lang.c: Likewise. * brigspec.c: Likewise. * config-lang.in: Likewise. * lang-specs.h: Likewise. * lang.opt: Likewise. * brigfrontend/brig-arg-block-handler.cc: Likewise. * brigfrontend/brig-atomic-inst-handler.cc: Likewise. * brigfrontend/brig-basic-inst-handler.cc: Likewise. * brigfrontend/brig-branch-inst-handler.cc: Likewise. * brigfrontend/brig-cmp-inst-handler.cc: Likewise. * brigfrontend/brig-code-entry-handler.cc: Likewise. * brigfrontend/brig-code-entry-handler.h: Likewise. * brigfrontend/brig-comment-handler.cc: Likewise. * brigfrontend/brig-control-handler.cc: Likewise. * brigfrontend/brig-copy-move-inst-handler.cc: Likewise. * brigfrontend/brig-cvt-inst-handler.cc: Likewise. * brigfrontend/brig-fbarrier-handler.cc: Likewise. * brigfrontend/brig-function-handler.cc: Likewise. * brigfrontend/brig-function.cc: Likewise. * brigfrontend/brig-function.h: Likewise. * brigfrontend/brig-inst-mod-handler.cc: Likewise. * brigfrontend/brig-label-handler.cc: Likewise. * brigfrontend/brig-lane-inst-handler.cc: Likewise. * brigfrontend/brig-machine.c: Likewise. * brigfrontend/brig-machine.h: Likewise. * brigfrontend/brig-mem-inst-handler.cc: Likewise. * brigfrontend/brig-module-handler.cc: Likewise. * brigfrontend/brig-queue-inst-handler.cc: Likewise. * brigfrontend/brig-seg-inst-handler.cc: Likewise. * brigfrontend/brig-signal-inst-handler.cc: Likewise. * brigfrontend/brig-to-generic.cc: Likewise. * brigfrontend/brig-to-generic.h: Likewise. * brigfrontend/brig-util.cc: Likewise. * brigfrontend/brig-util.h: Likewise. * brigfrontend/brig-variable-handler.cc: Likewise. * brigfrontend/phsa.h: Likewise. gcc/testsuite/ * lib/brig-dg.exp: New file. * lib/brig.exp: Likewise. * brig.dg/README: Likewise. * brig.dg/dg.exp: Likewise. * brig.dg/test/gimple/alloca.hsail: Likewise. * brig.dg/test/gimple/atomics.hsail: Likewise. * brig.dg/test/gimple/branches.hsail: Likewise. * brig.dg/test/gimple/fbarrier.hsail: Likewise. * brig.dg/test/gimple/function_calls.hsail: Likewise. * brig.dg/test/gimple/kernarg.hsail: Likewise. * brig.dg/test/gimple/mem.hsail: Likewise. * brig.dg/test/gimple/mulhi.hsail: Likewise. * brig.dg/test/gimple/packed.hsail: Likewise. * brig.dg/test/gimple/smoke_test.hsail: Likewise. * brig.dg/test/gimple/variables.hsail: Likewise. * brig.dg/test/gimple/vector.hsail: Likewise. include/ * hsa.h: Moved here from libgomp/plugin/hsa.h. libgomp/ * plugin/hsa.h: Moved to top level include. * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly. libhsail-rt/ * Makefile.am: New file. * target-config.h.in: Likewise. * configure.ac: Likewise. * configure: Likewise. * config.h.in: Likewise. * aclocal.m4: Likewise. * README: Likewise. * Makefile.in: Likewise. * include/internal/fibers.h: Likewise. * include/internal/phsa-queue-interface.h: Likewise. * include/internal/phsa-rt.h: Likewise. * include/internal/workitems.h: Likewise. * rt/arithmetic.c: Likewise. * rt/atomics.c: Likewise. * rt/bitstring.c: Likewise. * rt/fbarrier.c: Likewise. * rt/fibers.c: Likewise. * rt/fp16.c: Likewise. * rt/misc.c: Likewise. * rt/multimedia.c: Likewise. * rt/queue.c: Likewise. * rt/sat_arithmetic.c: Likewise. * rt/segment.c: Likewise. * rt/workitems.c: Likewise. Co-Authored-By: Martin Jambor <mjambor@suse.cz> From-SVN: r244867 |
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|
Richard Earnshaw
|
65793e420e |
[DWARF] New DWARF operation "DW_OP_AARCH64_operation" for AArch64
include/ * dwarf2.def (DW_OP_AARCH64_operation): Reserve the number 0xea. (DW_CFA_GNU_window_save): Comments the multiplexing on AArch64. Co-Authored-By: Jiong Wang <jiong.wang@arm.com> From-SVN: r244055 |
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|
Jakub Jelinek
|
2afd3180c5 |
Update copyright years.
From-SVN: r244052 |
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|
Jakub Jelinek
|
d8ee9c7e54 |
dwarf2.def (DW_FORM_ref_sup): Renamed to ...
* dwarf2.def (DW_FORM_ref_sup): Renamed to ... (DW_FORM_ref_sup4): ... this. New form. (DW_FORM_ref_sup8): New form. From-SVN: r243876 |
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|
David Tolnay
|
10d48c59b0 |
libiberty: Add Rust symbol demangling.
Adds Rust symbol demangler. Rust mangles symbols using GNU_V3 style,
adding a hash and various special character subtitutions. This adds
a new rust style to cplus_demangle and adds 3 helper functions
rust_demangle, rust_demangle_sym and rust_is_mangled.
rust-demangle.c was written by David. Mark did the code formatting to
GNU style and integration into the gcc/libiberty build system and
testsuite.
include/ChangeLog:
2016-11-03 David Tolnay <dtolnay@gmail.com>
Mark Wielaard <mark@klomp.org>
* demangle.h (DMGL_RUST): New macro.
(DMGL_STYLE_MASK): Add DMGL_RUST.
(demangling_styles): Add dlang_rust.
(RUST_DEMANGLING_STYLE_STRING): New macro.
(RUST_DEMANGLING): New macro.
(rust_demangle): New prototype.
(rust_is_mangled): Likewise.
(rust_demangle_sym): Likewise.
libiberty/ChangeLog:
2016-11-03 David Tolnay <dtolnay@gmail.com>
Mark Wielaard <mark@klomp.org>
* Makefile.in (CFILES): Add rust-demangle.c.
(REQUIRED_OFILES): Add rust-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add rust_demangling case.
(cplus_demangle): Handle RUST_DEMANGLING.
(rust_demangle): New function.
* rust-demangle.c: New file.
* testsuite/Makefile.in (really-check): Add check-rust-demangle.
(check-rust-demangle): New rule.
* testsuite/rust-demangle-expected: New file.
Co-Authored-By: Mark Wielaard <mark@klomp.org>
From-SVN: r242524
|
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|
Jason Merrill
|
51dc660315 |
Implement P0012R1, Make exception specifications part of the type system.
gcc/cp/ * cp-tree.h (enum tsubst_flags): Add tf_fndecl_type. (flag_noexcept_type, ce_type): New. * call.c (build_conv): Add ck_fnptr. (enum conversion_kind): Change ck_tsafe to ck_fnptr. (convert_like_real): Likewise. (standard_conversion): Likewise. Allow function pointer conversions for pointers to member functions. (reference_compatible_p): Allow function pointer conversions. (direct_reference_binding): Likewise. (reference_binding): Reference-compatible is no longer a subset of reference-related. (is_subseq): Also strip ck_lvalue after next_conversion. * class.c (instantiate_type): Check fnptr_conv_p. (resolve_address_of_overloaded_function): Likewise. * cvt.c (can_convert_tx_safety): Now static. (noexcept_conv_p, fnptr_conv_p, strip_fnptr_conv): New. * decl.c (flag_noexcept_type): Define. (cxx_init_decl_processing): Set it. (bad_specifiers): Check it. (grokdeclarator) [cdk_function]: Add exception-spec to type here. * lambda.c (maybe_add_lambda_conv_op): Add exception-spec to returned pointer. * mangle.c (struct globals): Add need_cxx1z_warning. (mangle_decl): Check it. (write_exception_spec): New. (write_function_type): Call it. (canonicalize_for_substitution): Handle exception spec. (write_type): Likewise. (write_encoding): Set processing_template_decl across mangling of partially-instantiated type. * pt.c (determine_specialization): Pass tf_fndecl_type. (tsubst_decl, fn_type_unification): Likewise. (tsubst): Strip tf_fndecl_type, pass it to tsubst_exception_specification. (convert_nontype_argument_function): Handle function pointer conversion. (convert_nontype_argument): Likewise. (unify, for_each_template_parm_r): Walk into noexcept-specifier. * rtti.c (ptr_initializer): Encode noexcept. * tree.c (canonical_eh_spec): New. (build_exception_variant): Use it. * typeck.c (composite_pointer_type): Handle fnptr conversion. (comp_except_specs): Compare canonical EH specs. (structural_comptypes): Call it. gcc/c-family/ * c.opt (Wc++1z-compat): New. * c-cppbuiltin.c (c_cpp_builtins): Add __cpp_noexcept_function_type. libstdc++-v3/ * include/bits/c++config (_GLIBCXX_NOEXCEPT_PARM) (_GLIBCXX_NOEXCEPT_QUAL): New. * include/std/type_traits (is_function): Use them. * libsubc++/new (launder): Likewise. * libsupc++/cxxabi.h (__pbase_type_info::__masks): Add __noexcept_mask. * libsupc++/pbase_type_info.cc (__do_catch): Handle function pointer conversion. libiberty/ * cp-demangle.c (is_fnqual_component_type): New. (d_encoding, d_print_comp_inner, d_print_mod_list): Use it. (FNQUAL_COMPONENT_CASE): New. (d_make_comp, has_return_type, d_print_comp_inner) (d_print_function_type): Use it. (next_is_type_qual): New. (d_cv_qualifiers, d_print_mod): Handle noexcept and throw-spec. include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_NOEXCEPT, DEMANGLE_COMPONENT_THROW_SPEC. From-SVN: r241944 |
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|
Jakub Jelinek
|
558c7db061 |
dwarf2.h (enum dwarf_calling_convention): Add new DWARF5 calling convention codes.
* dwarf2.h (enum dwarf_calling_convention): Add new DWARF5 calling convention codes. (enum dwarf_line_number_content_type): New. (enum dwarf_location_list_entry_type): Add DWARF5 DW_LLE_* codes. (enum dwarf_source_language): Add new DWARF5 DW_LANG_* codes. (enum dwarf_macro_record_type): Add DWARF5 DW_MACRO_* codes. (enum dwarf_name_index_attribute): New. (enum dwarf_range_list_entry): New. (enum dwarf_unit_type): New. * dwarf2.def: Add new DWARF5 DW_TAG_*, DW_FORM_*, DW_AT_*, DW_OP_* and DW_ATE_* entries. From-SVN: r241272 |
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|
Pedro Alves
|
30cd7c740c |
FINAL/OVERRIDE: Define to empty on g++ < 4.7
final/override were only implemented in g++ 4.7. include/ChangeLog 2016-10-14 Pedro Alves <palves@redhat.com> * ansidecl.h [__cplusplus >= 201103 && GCC_VERSION < 4007] (FINAL, OVERRIDE): Define as empty. [__cplusplus < 201103 && GCC_VERSION < 4007] (FINAL): Define as __final. [__cplusplus < 201103 && GCC_VERSION >= 4007] (OVERRIDE): Define as empty. From-SVN: r241167 |
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|
Pedro Alves
|
2121e959e1 |
Move OVERRIDE/FINAL from gcc/coretypes.h to include/ansidecl.h
So that GDB and other projects that share the top level can use them. Bootstrapped with all default languages + jit on x86-64 Fedora 23. gcc/ChangeLog: 2016-10-14 Pedro Alves <palves@redhat.com> * coretypes.h (OVERRIDE, FINAL): Delete, moved to include/ansidecl.h. include/ChangeLog: 2016-10-14 Pedro Alves <palves@redhat.com> * ansidecl.h (GCC_FINAL): Delete. (OVERRIDE, FINAL): New, moved from gcc/coretypes.h. From-SVN: r241166 |
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Jakub Jelinek
|
980bd53780 |
dwarf2.def (DW_AT_string_length_bit_size, [...]): New attributes.
* dwarf2.def (DW_AT_string_length_bit_size, DW_AT_string_length_byte_size): New attributes. * dwarf2out.c (struct checksum_attributes): Add at_string_length_bit_size and at_string_length_byte_size fields. (collect_checksum_attributes): Handle DW_AT_string_length_bit_size and DW_AT_string_length_byte_size. (die_checksum_ordered): Handle at_string_length_bit_size and at_string_length_byte_size. (gen_array_type_die): For dwarf_version >= 5 emit DW_AT_string_length_byte_size instead of DW_AT_byte_size. (adjust_string_types): For dwarf_version >= 5 remove DW_AT_string_length_byte_size instead of DW_AT_byte_size. (resolve_addr): Likewise. From-SVN: r239470 |
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|
Alexandre Oliva
|
e366d7d807 |
[PR63240] generate debug info for defaulted member functions
This implements <http://dwarfstd.org/ShowIssue.php?issue=141215.3>, a proposal already accepted for inclusion in DWARF-5, but using DW_AT_GNU_defaulted instead of DW_AT_defaulted as the attribute name, because the attribute id for DW_AT_defaulted is not yet publicly available. for include/ChangeLog PR debug/63240 * dwarf2.def (DW_AT_deleted, DW_AT_defaulted): New. * dwarf2.h (enu dwarf_defaulted_attribute): New. for gcc/ChangeLog PR debug/63240 * langhooks-def.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Const_tree-ify. (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Likewise. (LANG_HOOKS_FUNCTION_DECL_DEFAULTED): Set default. (LANG_HOOKS_DECLS): Add it. * langhooks.h (struct lang_hooks_for_decls): Add function_decl_defaulted. Const_tree-ify function_decl_explicit_p and function_decl_deleted_p. * dwarf2out.c (gen_subprogram_die): Add DW_AT_defaulted attribute. Add DW_AT_deleted instead of DW_AT_GNU_deleted, also at strict DWARF v5. for gcc/cp/ChangeLog PR debug/63240 * cp-objcp-common.c (cp_function_decl_defaulted): New. (cp_function_decl_explicit_p): Const_tree-ify. (cp_function_decl_deleted_p): Likewise. * cp-objcp-common.h (cp_function_decl_defaulted): Declare. (cp_function_decl_explicit_p): Const_tree-ify. (cp_function_decl_deleted_p): Likewise. (LANG_HOOKS_FUNCTION_DECL_DEFAULTED): Redefine. for gcc/testsuite/ChangeLog PR debug/63240 * g++.dg/debug/dwarf2/defaulted-member-function-1.C: New. * g++.dg/debug/dwarf2/defaulted-member-function-2.C: New. * g++.dg/debug/dwarf2/defaulted-member-function-3.C: New. * g++.dg/debug/dwarf2/deleted-member-function.C: Expect DW_AT_deleted. From-SVN: r239403 |
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|
Aldy Hernandez
|
ac631cbe70 |
libiberty.h (MAX_ALLOCA_SIZE): New macro.
include/ * libiberty.h (MAX_ALLOCA_SIZE): New macro. libiberty/ * make-relative-prefix.c (make_relative_prefix_1): Fall back to malloc if alloca argument is greater than MAX_ALLOCA_SIZE. From-SVN: r238880 |
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|
Chung-Lin Tang
|
06fca33def |
gomp-constants.h (GOMP_VERSION): Increment to 1...
2016-05-26 Chung-Lin Tang <cltang@codesourcery.com> include/ * gomp-constants.h (GOMP_VERSION): Increment to 1, add comment to describe the need for incrementing this macro whenever the plugin interface is modified. From-SVN: r236766 |
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Jakub Jelinek
|
73fb6a9d96 |
Move ChangeLog entry to the right file.
PR other/61321 PR other/61233 * demangle.h (enum demangle_component_type) <DEMANGLE_COMPONENT_CONVERSION>: New value. From-SVN: r236449 |
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|
Tom Tromey
|
76fe84ecfe |
Add DW_LANG_Rust
include/ * dwarf2.h (enum dwarf_source_language) <DW_LANG_Rust, DW_LANG_Rust_old>: New constants. From-SVN: r235643 |
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|
Oleg Endo
|
af95276348 |
longlong.h (umul_ppmm): Remove SHMEDIA checks.
include/ * longlong.h (umul_ppmm): Remove SHMEDIA checks. (__umulsidi3, count_leading_zeros): Remove SHMEDIA implementations. gcc/ * common/config/sh/sh-common.c (sh_option_optimization_table): Remove remaining SH5 related settings. * config/sh/sh-protos.h (shmedia_cleanup_truncate, shmedia_prepare_call_address): Delete. * config/sh/sh.c (sh_print_operand, output_stack_adjust, DWARF_CIE_DATA_ALIGNMENT, LOCAL_ALIGNMENT): Update comments. * config/sh/sh.h (SUBTARGET_ASM_RELAX_SPEC, UNSUPPORTED_SH2A): Remove m5 checks. (sh_divide_strategy_e): Remove SH5 division strategies. (TARGET_PTRMEMFUNC_VBIT_LOCATION): Remove and use default. * config/sh/sh.md (divsf3): Reinstate define_expand pattern. From-SVN: r235632 |
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|
Claudiu Zissulescu
|
1ab06af64c |
[ARC] Fix obsolete constraint.
include/ 2016-04-29 Claudiu Zissulescu <claziss@synopsys.com> * longlong.h (add_ssaaaa): Replace obsolete 'J' constraint with 'Cal' constraint. (sub_ddmmss): Likewise. From-SVN: r235631 |
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|
Thomas Schwinge
|
91106e8435 |
Rename GOMP_MAP_FORCE_DEALLOC to GOMP_MAP_DELETE
Also rename the Fortran OMP_MAP_FORCE_DEALLOC to OMP_MAP_DELETE. include/ * gomp-constants.h (enum gomp_map_kind): Rename GOMP_MAP_FORCE_DEALLOC to GOMP_MAP_DELETE. Adjust all users. gcc/fortran/ * gfortran.h (enum gfc_omp_map_op): Rename OMP_MAP_FORCE_DEALLOC to OMP_MAP_DELETE. Adjust all users. From-SVN: r234294 |
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|
Cary Coutant
|
e94da7c6f1 |
Sync include/plugin-api.h with binutils.
2016-03-03 Than McIntosh <thanm@google.com> * plugin-api.h: Add new hooks to the plugin transfer vector to to support querying section alignment and section size. (ld_plugin_get_input_section_alignment): New hook. (ld_plugin_get_input_section_size): New hook. (ld_plugin_tag): Add LDPT_GET_INPUT_SECTION_ALIGNMENT and LDPT_GET_INPUT_SECTION_SIZE. (ld_plugin_tv): Add tv_get_input_section_alignment and tv_get_input_section_size. 2016-03-03 Evgenii Stepanov <eugenis@google.com> * plugin-api.h (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V3. From-SVN: r233986 |
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|
Martin Jambor
|
b2b4005150 |
Merge of HSA
2016-01-19 Martin Jambor <mjambor@suse.cz>
Martin Liska <mliska@suse.cz>
Michael Matz <matz@suse.de>
libgomp/
* plugin/Makefrag.am: Add HSA plugin requirements.
* plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
(HSA_RUNTIME_LIB): Likewise.
(HSA_RUNTIME_CPPFLAGS): Likewise.
(HSA_RUNTIME_INCLUDE): New substitution.
(HSA_RUNTIME_LIB): Likewise.
(HSA_RUNTIME_LDFLAGS): Likewise.
(hsa-runtime): New configure option.
(hsa-runtime-include): Likewise.
(hsa-runtime-lib): Likewise.
(PLUGIN_HSA): New substitution variable.
Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
configure options.
(PLUGIN_HSA_CPPFLAGS): Likewise.
(PLUGIN_HSA_LDFLAGS): Likewise.
(PLUGIN_HSA_LIBS): Likewise.
Check that we have access to HSA run-time.
* libgomp-plugin.h (offload_target_type): New element
OFFLOAD_TARGET_TYPE_HSA.
* libgomp.h (gomp_target_task): New fields firstprivate_copies and
args.
(bool gomp_create_target_task): Updated.
(gomp_device_descr): Extra parameter of run_func and async_run_func,
new field can_run_func.
* libgomp_g.h (GOMP_target_ext): Update prototype.
* oacc-host.c (host_run): Added a new parameter args.
* target.c (calculate_firstprivate_requirements): New function.
(copy_firstprivate_data): Likewise.
(gomp_target_fallback_firstprivate): Use them.
(gomp_target_unshare_firstprivate): New function.
(gomp_get_target_fn_addr): Allow returning NULL for shared memory
devices.
(GOMP_target): Do host fallback for all shared memory devices. Do not
pass any args to plugins.
(GOMP_target_ext): Introduce device-specific argument parameter args.
Allow host fallback if device shares memory. Do not remap data if
device has shared memory.
(gomp_target_task_fn): Likewise. Also treat shared memory devices
like host fallback for mappings.
(GOMP_target_data): Treat shared memory devices like host fallback.
(GOMP_target_data_ext): Likewise.
(GOMP_target_update): Likewise.
(GOMP_target_update_ext): Likewise. Also pass NULL as args to
gomp_create_target_task.
(GOMP_target_enter_exit_data): Likewise.
(omp_target_alloc): Treat shared memory devices like host fallback.
(omp_target_free): Likewise.
(omp_target_is_present): Likewise.
(omp_target_memcpy): Likewise.
(omp_target_memcpy_rect): Likewise.
(omp_target_associate_ptr): Likewise.
(gomp_load_plugin_for_device): Also load can_run.
* task.c (GOMP_PLUGIN_target_task_completion): Free
firstprivate_copies.
(gomp_create_target_task): Accept new argument args and store it to
ttask.
* plugin/plugin-hsa.c: New file.
gcc/
* Makefile.in (OBJS): Add new source files.
(GTFILES): Add hsa.c.
* common.opt (disable_hsa): New variable.
(-Whsa): New warning.
* config.in (ENABLE_HSA): New.
* configure.ac: Treat hsa differently from other accelerators.
(OFFLOAD_TARGETS): Define ENABLE_OFFLOADING according to
$enable_offloading.
(ENABLE_HSA): Define ENABLE_HSA according to $enable_hsa.
* doc/install.texi (Configuration): Document --with-hsa-runtime,
--with-hsa-runtime-include, --with-hsa-runtime-lib and
--with-hsa-kmt-lib.
* doc/invoke.texi (-Whsa): Document.
(hsa-gen-debug-stores): Likewise.
* lto-wrapper.c (compile_images_for_offload_targets): Do not attempt
to invoke offload compiler for hsa acclerator.
* opts.c (common_handle_option): Determine whether HSA offloading
should be performed.
* params.def (PARAM_HSA_GEN_DEBUG_STORES): New parameter.
* builtin-types.def (BT_FN_VOID_UINT_PTR_INT_PTR): New.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): Removed.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_PTR): New.
* gimple-low.c (lower_stmt): Also handle GIMPLE_OMP_GRID_BODY.
* gimple-pretty-print.c (dump_gimple_omp_for): Also handle
GF_OMP_FOR_KIND_GRID_LOOP.
(dump_gimple_omp_block): Also handle GIMPLE_OMP_GRID_BODY.
(pp_gimple_stmt_1): Likewise.
* gimple-walk.c (walk_gimple_stmt): Likewise.
* gimple.c (gimple_build_omp_grid_body): New function.
(gimple_copy): Also handle GIMPLE_OMP_GRID_BODY.
* gimple.def (GIMPLE_OMP_GRID_BODY): New.
* gimple.h (enum gf_mask): Added GF_OMP_PARALLEL_GRID_PHONY,
GF_OMP_FOR_KIND_GRID_LOOP, GF_OMP_FOR_GRID_PHONY and
GF_OMP_TEAMS_GRID_PHONY.
(gimple_statement_omp_single_layout): Updated comments.
(gimple_build_omp_grid_body): New function.
(gimple_has_substatements): Also handle GIMPLE_OMP_GRID_BODY.
(gimple_omp_for_grid_phony): New function.
(gimple_omp_for_set_grid_phony): Likewise.
(gimple_omp_parallel_grid_phony): Likewise.
(gimple_omp_parallel_set_grid_phony): Likewise.
(gimple_omp_teams_grid_phony): Likewise.
(gimple_omp_teams_set_grid_phony): Likewise.
(gimple_return_set_retbnd): Also handle GIMPLE_OMP_GRID_BODY.
* omp-builtins.def (BUILT_IN_GOMP_OFFLOAD_REGISTER): New.
(BUILT_IN_GOMP_OFFLOAD_UNREGISTER): Likewise.
(BUILT_IN_GOMP_TARGET): Updated type.
* omp-low.c: Include symbol-summary.h, hsa.h and params.h.
(adjust_for_condition): New function.
(get_omp_for_step_from_incr): Likewise.
(extract_omp_for_data): Moved parts to adjust_for_condition and
get_omp_for_step_from_incr.
(build_outer_var_ref): Handle GIMPLE_OMP_GRID_BODY.
(fixup_child_record_type): Bail out if receiver_decl is NULL.
(scan_sharing_clauses): Handle OMP_CLAUSE__GRIDDIM_.
(scan_omp_parallel): Do not create child functions for phony
constructs.
(check_omp_nesting_restrictions): Handle GIMPLE_OMP_GRID_BODY.
(scan_omp_1_op): Checking assert we are not remapping to
ERROR_MARK. Also also handle GIMPLE_OMP_GRID_BODY.
(parallel_needs_hsa_kernel_p): New function.
(expand_parallel_call): Register apprpriate parallel child
functions as HSA kernels.
(grid_launch_attributes_trees): New type.
(grid_attr_trees): New variable.
(grid_create_kernel_launch_attr_types): New function.
(grid_insert_store_range_dim): Likewise.
(grid_get_kernel_launch_attributes): Likewise.
(get_target_argument_identifier_1): Likewise.
(get_target_argument_identifier): Likewise.
(get_target_argument_value): Likewise.
(push_target_argument_according_to_value): Likewise.
(get_target_arguments): Likewise.
(expand_omp_target): Call get_target_arguments instead of looking
up for teams and thread limit.
(grid_expand_omp_for_loop): New function.
(grid_arg_decl_map): New type.
(grid_remap_kernel_arg_accesses): New function.
(grid_expand_target_kernel_body): New function.
(expand_omp): Call it.
(lower_omp_for): Do not emit phony constructs.
(lower_omp_taskreg): Do not emit phony constructs but create for them
a temporary variable receiver_decl.
(lower_omp_taskreg): Do not emit phony constructs.
(lower_omp_teams): Likewise.
(lower_omp_grid_body): New function.
(lower_omp_1): Call it.
(grid_reg_assignment_to_local_var_p): New function.
(grid_seq_only_contains_local_assignments): Likewise.
(grid_find_single_omp_among_assignments_1): Likewise.
(grid_find_single_omp_among_assignments): Likewise.
(grid_find_ungridifiable_statement): Likewise.
(grid_target_follows_gridifiable_pattern): Likewise.
(grid_remap_prebody_decls): Likewise.
(grid_copy_leading_local_assignments): Likewise.
(grid_process_kernel_body_copy): Likewise.
(grid_attempt_target_gridification): Likewise.
(grid_gridify_all_targets_stmt): Likewise.
(grid_gridify_all_targets): Likewise.
(execute_lower_omp): Call grid_gridify_all_targets.
(make_gimple_omp_edges): Handle GIMPLE_OMP_GRID_BODY.
* tree-core.h (omp_clause_code): Added OMP_CLAUSE__GRIDDIM_.
(tree_omp_clause): Added union field dimension.
* tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE__GRIDDIM_.
* tree.c (omp_clause_num_ops): Added number of arguments of
OMP_CLAUSE__GRIDDIM_.
(omp_clause_code_name): Added name of OMP_CLAUSE__GRIDDIM_.
(walk_tree_1): Handle OMP_CLAUSE__GRIDDIM_.
* tree.h (OMP_CLAUSE_GRIDDIM_DIMENSION): New.
(OMP_CLAUSE_SET_GRIDDIM_DIMENSION): Likewise.
(OMP_CLAUSE_GRIDDIM_SIZE): Likewise.
(OMP_CLAUSE_GRIDDIM_GROUP): Likewise.
* passes.def: Schedule pass_ipa_hsa and pass_gen_hsail.
* tree-pass.h (make_pass_gen_hsail): Declare.
(make_pass_ipa_hsa): Likewise.
* ipa-hsa.c: New file.
* lto-section-in.c (lto_section_name): Add hsa section name.
* lto-streamer.h (lto_section_type): Add hsa section.
* timevar.def (TV_IPA_HSA): New.
* hsa-brig-format.h: New file.
* hsa-brig.c: New file.
* hsa-dump.c: Likewise.
* hsa-gen.c: Likewise.
* hsa.c: Likewise.
* hsa.h: Likewise.
* toplev.c (compile_file): Call hsa_output_brig.
* hsa-regalloc.c: New file.
gcc/fortran/
* types.def (BT_FN_VOID_UINT_PTR_INT_PTR): New.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): Removed.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_PTR): New.
gcc/lto/
* lto-partition.c: Include "hsa.h"
(add_symbol_to_partition_1): Put hsa implementations into the
same partition as host implementations.
liboffloadmic/
* plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_async_run): New
unused parameter.
(GOMP_OFFLOAD_run): Likewise.
include/
* gomp-constants.h (GOMP_DEVICE_HSA): New macro.
(GOMP_VERSION_HSA): Likewise.
(GOMP_TARGET_ARG_DEVICE_MASK): Likewise.
(GOMP_TARGET_ARG_DEVICE_ALL): Likewise.
(GOMP_TARGET_ARG_SUBSEQUENT_PARAM): Likewise.
(GOMP_TARGET_ARG_ID_MASK): Likewise.
(GOMP_TARGET_ARG_NUM_TEAMS): Likewise.
(GOMP_TARGET_ARG_THREAD_LIMIT): Likewise.
(GOMP_TARGET_ARG_VALUE_SHIFT): Likewise.
(GOMP_TARGET_ARG_HSA_KERNEL_ATTRIBUTES): Likewise.
From-SVN: r232549
|
||
|
Mike Frysinger
|
bd12353b79 |
longlong: fix sh -Wundef builds
This file fails when building for SuperH as it assumes __SHMEDIA__ is always defined. Update the code to check if it's defined. From-SVN: r232143 |
||
|
Mike Frysinger
|
66f49f07d8 |
libiberty: {count,dup,write}argv: constify argv input slightly
Would be more useful if we could use "const char * const *", but there's a long standing bug where gcc warns about incompatible pointers when you try to pass in "char **". We can at least constify the array itself as gcc will not warn in that case. From-SVN: r232089 |
||
|
Pedro Alves
|
921da19854 |
PR other/61321 - demangler crash on casts in template parameters
The fix for bug 59195: [C++ demangler handles conversion operator incorrectly] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59195 unfortunately makes the demangler crash due to infinite recursion, in case of casts in template parameters. For example, with: template<int> struct A {}; template <typename Y> void function_temp(A<sizeof ((Y)(999))>) {} template void function_temp<int>(A<sizeof (int)>); The 'function_temp<int>' instantiation above mangles to: _Z13function_tempIiEv1AIXszcvT_Li999EEE The demangler parses this as: typed name template name 'function_temp' template argument list builtin type int function type builtin type void argument list template (*) name 'A' template argument list unary operator operator sizeof unary operator cast template parameter 0 (**) literal builtin type int name '999' And after the fix for 59195, due to: static void d_print_cast (struct d_print_info *dpi, int options, const struct demangle_component *dc) { ... /* For a cast operator, we need the template parameters from the enclosing template in scope for processing the type. */ if (dpi->current_template != NULL) { dpt.next = dpi->templates; dpi->templates = &dpt; dpt.template_decl = dpi->current_template; } when printing the template argument list of A (what should be "<sizeof (int)>"), the template parameter 0 (that is, "T_", the '**' above) now refers to the first parameter of the the template argument list of the 'A' template (the '*' above), exactly what we were already trying to print. This leads to infinite recursion, and stack exaustion. The template parameter 0 should actually refer to the first parameter of the 'function_temp' template. Where it reads "for the cast operator" in the comment in d_print_cast (above), it's really talking about a conversion operator, like: struct A { template <typename U> explicit operator U(); }; We don't want to inject the template parameters from the enclosing template in scope when processing a cast _expression_, only when handling a conversion operator. The problem is that DEMANGLE_COMPONENT_CAST is currently ambiguous, and means _both_ 'conversion operator' and 'cast expression'. Fix this by adding a new DEMANGLE_COMPONENT_CONVERSION component type, which does what DEMANGLE_COMPONENT_CAST does today, and making DEMANGLE_COMPONENT_CAST just simply print its component subtree. I think we could instead reuse DEMANGLE_COMPONENT_CAST and in d_print_comp_inner still do: @@ -5001,9 +5013,9 @@ d_print_comp_inner (struct d_print_info *dpi, int options, d_print_comp (dpi, options, dc->u.s_extended_operator.name); return; case DEMANGLE_COMPONENT_CAST: d_append_string (dpi, "operator "); - d_print_cast (dpi, options, dc); + d_print_conversion (dpi, options, dc); return; leaving the unary cast case below calling d_print_cast, but seems to me that spliting the component types makes it easier to reason about the code. g++'s testsuite actually generates three symbols that crash the demangler in the same way. I've added those as tests in the demangler testsuite as well. And then this fixes PR other/61233 too, which happens to be a demangler crash originally reported to GDB, at: https://sourceware.org/bugzilla/show_bug.cgi?id=16957 Bootstrapped and regtested on x86_64 Fedora 20. Also ran this through GDB's testsuite. GDB will require a small update to use DEMANGLE_COMPONENT_CONVERSION in one place it's using DEMANGLE_COMPONENT_CAST in its sources. libiberty/ 2015-11-27 Pedro Alves <palves@redhat.com> PR other/61321 PR other/61233 * demangle.h (enum demangle_component_type) <DEMANGLE_COMPONENT_CONVERSION>: New value. * cp-demangle.c (d_demangle_callback, d_make_comp): Handle DEMANGLE_COMPONENT_CONVERSION. (is_ctor_dtor_or_conversion): Handle DEMANGLE_COMPONENT_CONVERSION instead of DEMANGLE_COMPONENT_CAST. (d_operator_name): Return a DEMANGLE_COMPONENT_CONVERSION component if handling a conversion. (d_count_templates_scopes, d_print_comp_inner): Handle DEMANGLE_COMPONENT_CONVERSION. (d_print_comp_inner): Handle DEMANGLE_COMPONENT_CONVERSION instead of DEMANGLE_COMPONENT_CAST. (d_print_cast): Rename as ... (d_print_conversion): ... this. Adjust comments. (d_print_cast): Rewrite - simply print the left subcomponent. * cp-demint.c (cplus_demangle_fill_component): Handle DEMANGLE_COMPONENT_CONVERSION. * testsuite/demangle-expected: Add tests. From-SVN: r231020 |
||
|
Rainer Orth
|
e5ef217c3e |
Port libvtv to Solaris
libstdc++-v3:
* acinclude.m4 (GLIBCXX_ENABLE_VTABLE_VERIFY) <solaris2*>: Use
-Wl,-R in VTV_CXXLINKFLAGS.
* configure: Regenerate.
* testsuite/18_support/bad_exception/23591_thread-1.c: Use
-fvtable-verify=none on Solaris 12+.
libgcc:
* Makefile.in (VTV_CFLAGS): New variable.
(vtv_start$(objext), vtv_end$(objext), vtv_end$(objext))
(vtv_start_preinit$(objext), vtv_end_preinit$(objext)): Use it.
* config.host (*-*-solaris2*): Add t-crtstuff-pic to tmake_file.
Add vtv_start.o, vtv_end.o, vtv_start_preinit.o, vtv_end_preinit.o
to extra_parts if $enable_vtable_verify = yes.
libvtv:
* configure.tgt (*-*-solaris2.[1-9]*): Declare supported.
* configure.ac: Call AC_USE_SYSTEM_EXTENSIONS.
<*-*-solaris2*>: Check for init priority support.
Check for getexecname, __fortify_fail, _obstack_begin.
(VTV_NO_OBSTACK): New conditional.
* configure: Regenerate.
* Makefile.am [VTV_NO_OBSTACK] (obstack.c): Use new condition.
Create empty config.h
* Makefile.in: Regenerate.
* vtv_rts.cc [HAVE_GETEXECNAME] (program_invocation_name): New
variable.
(read_section_offset_and_length) [HAVE_GETEXECNAME]: Set it.
(dl_iterate_phdr_callback) [HAVE_GETEXECNAME]: Set it.
(__fortify_fail): Wrap in HAVE___FORTIFY_FAIL
[!HAVE___FORTIFY_FAIL]: Provide non-Cygwin implementation.
(read_section_offset_and_length): Assert sh_size >= VTV_PAGE_SIZE.
(iterate_modules): Fix typo.
Use VTV_PAGE_SIZE.
(dl_iterate_phdr_callback): Fix typo.
Use VTV_PAGE_SIZE.
(__VLTChangePermission): Fix typos.
include:
* vtv-change-permission.h (VTV_PAGE_SIZE) [__sun__ && __svr4__ &&
__sparc__]: Define.
gcc:
* config/sol2.h (SUPPORTS_INIT_PRIORITY): Move up.
(STARTFILE_VTV_SPEC, ENDFILE_VTV_SPEC): Define.
(STARTFILE_SPEC): Use %(startfile_vtv).
(ENDFILE_SPEC): Use %(endfile_vtv).
(SUBTARGET_EXTRA_SPECS): Handle STARTFILE_VTV_SPEC,
ENDFILE_VTV_SPEC.
* gcc.c (LINK_COMMAND_SPEC): Move VTABLE_VERIFICATION_SPEC after %{L*}.
From-SVN: r230865
|
||
|
James Norris
|
6e232ba424 |
c-pragma.c (oacc_pragmas): Add entry for declare directive.
2015-11-12 James Norris <jnorris@codesourcery.com> Joseph Myers <joseph@codesourcery.com> gcc/c-family/ * c-pragma.c (oacc_pragmas): Add entry for declare directive. * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_DECLARE. (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OACC_CLAUSE_LINK. gcc/c/ * c-parser.c (c_parser_pragma): Handle PRAGMA_OACC_DECLARE. (c_parser_omp_clause_name): Handle 'device_resident' clause. (c_parser_oacc_data_clause): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (c_parser_oacc_all_clauses): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OACC_CLAUSE_LINK. (OACC_DECLARE_CLAUSE_MASK): New definition. (c_parser_oacc_declare): New function. gcc/cp/ * parser.c (cp_parser_omp_clause_name): Handle 'device_resident' clause. (cp_parser_oacc_data_clause): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (cp_paser_oacc_all_clauses): Handle PRAGMA_OACC_CLAUSE_DEVICE_RESIDENT and PRAGMA_OMP_CLAUSE_LINK. (OACC_DECLARE_CLAUSE_MASK): New definition. (cp_parser_oacc_declare): New function. (cp_parser_pragma): Handle PRAGMA_OACC_DECLARE. * pt.c (tsubst_expr): Handle OACC_DECLARE. gcc/ * gimple-pretty-print.c (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * gimple.h (enum gf_mask): Add GF_OMP_TARGET_KIND_OACC_DECLARE. (is_gomple_omp_oacc): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * gimplify.c (oacc_declare_returns): New. (gimplify_bind_expr): Prepend 'exit' stmt to cleanup. (device_resident_p): New function. (oacc_default_clause): Handle device_resident clause. (gimplify_oacc_declare_1, gimplify_oacc_declare): New functions. (gimplify_expr): Handle OACC_DECLARE. * omp-builtins.def (BUILT_IN_GOACC_DECLARE): New builtin. * omp-low.c (expand_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE and BUILTIN_GOACC_DECLARE. (build_omp_regions_1): Handlde GF_OMP_TARGET_KIND_OACC_DECLARE. (lower_omp_target): Handle GF_OMP_TARGET_KIND_OACC_DECLARE, GOMP_MAP_DEVICE_RESIDENT and GOMP_MAP_LINK. (make_gimple_omp_edges): Handle GF_OMP_TARGET_KIND_OACC_DECLARE. * tree-pretty-print.c (dump_omp_clause): Handle GOMP_MAP_LINK and GOMP_MAP_DEVICE_RESIDENT. gcc/testsuite * c-c++-common/goacc/declare-1.c: New test. * c-c++-common/goacc/declare-2.c: Likewise. include/ * gomp-constants.h (enum gomp_map_kind): Add GOMP_MAP_DEVICE_RESIDENT and GOMP_MAP_LINK. libgomp/ * libgomp.map (GOACC_2.0.1): Export GOACC_declare. * oacc-parallel.c (GOACC_declare): New function. * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test. * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise. * testsuite/libgomp.oacc-c++/declare-1.C: Likewise. Co-Authored-By: Joseph Myers <joseph@codesourcery.com> From-SVN: r230275 |
||
|
Alan Modra
|
f0e525fe18 |
Modify obstack.[hc] to avoid having to include other gnulib files
Using the standard gnulib obstack source requires importing quite a lot of other files from gnulib, and requires build changes. include/ * obstack.h (__attribute_pure__): Expand _GL_ATTRIBUTE_PURE. libiberty/ * obstack.c (__alignof__): Expand alignof_type from alignof.h. (obstack_exit_failure): Don't use exitfail.h. (_): Include libintl.h when HAVE_LIBINTL_H and nls enabled. Provide default. Don't include gettext.h. (_Noreturn): Define. * obstacks.texi: Adjust node references to external libc info files. From-SVN: r229988 |
||
|
Alan Modra
|
c9f265c945 |
Copy gnulib obstack files
This copies obstack.[ch] from gnulib, and updates the docs. The next patch should be applied if someone repeats the import at a later date. include/ * obstack.h: Import current gnulib file. libiberty/ * obstack.c: Import current gnulib file. * obstacks.texi: Updated doc, from glibc's manual/memory.texi. From-SVN: r229987 |
||
|
Jakub Jelinek
|
e01d41e553 |
gcc/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* builtin-types.def
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New.
* cgraph.h (enum cgraph_simd_clone_arg_type): Add
SIMD_CLONE_ARG_TYPE_LINEAR_REF_VARIABLE_STEP,
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_VARIABLE_STEP and
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_VARIABLE_STEP.
(struct cgraph_simd_clone_arg): Adjust comment.
* omp-builtins.def (BUILT_IN_GOMP_TARGET): Rename GOMP_target_41
to GOMP_target_ext. Add num_teams and thread_limit arguments.
(BUILT_IN_GOMP_TARGET_DATA): Rename GOMP_target_data_41
to GOMP_target_data_ext.
(BUILT_IN_GOMP_TARGET_UPDATE): Rename GOMP_target_update_41
to GOMP_target_update_ext.
(BUILT_IN_GOMP_LOOP_NONMONOTONIC_DYNAMIC_START,
BUILT_IN_GOMP_LOOP_NONMONOTONIC_GUIDED_START,
BUILT_IN_GOMP_LOOP_NONMONOTONIC_DYNAMIC_NEXT,
BUILT_IN_GOMP_LOOP_NONMONOTONIC_GUIDED_NEXT,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_DYNAMIC_START,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_GUIDED_START,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_DYNAMIC_NEXT,
BUILT_IN_GOMP_LOOP_ULL_NONMONOTONIC_GUIDED_NEXT,
BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_DYNAMIC,
BUILT_IN_GOMP_PARALLEL_LOOP_NONMONOTONIC_GUIDED): New built-ins.
* tree-core.h (enum omp_clause_schedule_kind): Add
OMP_CLAUSE_SCHEDULE_MASK, OMP_CLAUSE_SCHEDULE_MONOTONIC,
OMP_CLAUSE_SCHEDULE_NONMONOTONIC and change
OMP_CLAUSE_SCHEDULE_LAST value.
* tree.def (OMP_SIMD, CILK_SIMD, CILK_FOR, OMP_DISTRIBUTE,
OMP_TASKLOOP, OACC_LOOP): Add OMP_FOR_ORIG_DECLS argument.
* tree.h (OMP_FOR_ORIG_DECLS): Use OMP_LOOP_CHECK instead of
OMP_FOR_CHECK. Remove comment.
* tree-pretty-print.c (dump_omp_clause): Handle
GOMP_MAP_FIRSTPRIVATE_REFERENCE and GOMP_MAP_ALWAYS_POINTER.
Simplify. Print schedule clause modifiers.
* tree-vect-stmts.c (vectorizable_simd_clone_call): Add
SIMD_CLONE_ARG_TYPE_LINEAR_{REF,VAL,UVAL}_VARIABLE_STEP
cases.
* gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP_ALWAYS_TO.
(omp_default_clause): Tweak for
private/firstprivate/is_device_ptr variables on target
construct and use_device_ptr on target data.
(omp_check_private): Likewise.
(omp_notice_variable): For references check whether what it refers
to has mappable type, rather than the reference itself.
(omp_is_private): Diagnose linear iteration variables on non-simd
constructs.
(omp_no_lastprivate): Return true only for Fortran.
(gimplify_scan_omp_clauses): Or in GOVD_MAP_ALWAYS_TO for
GOMP_MAP_ALWAYS_TO or GOMP_MAP_ALWAYS_TOFROM kinds.
Add support for GOMP_MAP_FIRSTPRIVATE_REFERENCE and
GOMP_MAP_ALWAYS_POINTER, remove old handling of structure element
based array sections. Use GOMP_MAP_ALWAYS_P. Fix up handling of
lastprivate and linear when combined with distribute. Gimplify
variable low-bound for array reduction. Look through
POINTER_PLUS_EXPR when looking for ADDR_EXPR for array section
reductions.
(gimplify_adjust_omp_clauses_1): For implicit references to
variables with reference type and when not ref to scalar or
ref to pointer, map what they refer to using tofrom and
use GOMP_MAP_FIRSTPRIVATE_REFERENCE for the reference.
(gimplify_adjust_omp_clauses): Remove GOMP_MAP_ALWAYS_POINTER
from target exit data. Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE.
Drop OMP_CLAUSE_MAP_PRIVATE support. Use GOMP_MAP_ALWAYS_P.
Diagnose the same var on both firstprivate and lastprivate on
distribute construct.
(gimplify_omp_for): Fix up handling of predetermined
lastprivate or linear iter vars when combined with distribute.
(find_omp_teams, computable_teams_clause, optimize_target_teams): New
functions.
(gimplify_omp_workshare): Call optimize_target_teams.
* omp-low.c (struct omp_region): Add sched_modifiers field.
(struct omp_for_data): Likewise.
(omp_any_child_fn_dumped): New variable.
(extract_omp_for_data): Fill in sched_modifiers, and mask out
OMP_CLAUSE_SCHEDULE_KIND bits outside of OMP_CLAUSE_SCHEDULE_MASK
from sched_kind.
(determine_parallel_type): Use only OMP_CLAUSE_SCHEDULE_MASK
bits of OMP_CLAUSE_SCHED_KIND.
(scan_sharing_clauses): Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE,
drop OMP_CLAUSE_MAP_PRIVATE support. Look through POINTER_PLUS_EXPR
for array section reductions.
(add_taskreg_looptemp_clauses): Add one extra _looptemp_ clause even
for distribute parallel for, if there are lastprivate clauses on the
for.
(lower_rec_input_clauses): Handle non-zero low-bound on array
section reductions.
(lower_reduction_clauses): Likewise.
(lower_send_clauses): Look through POINTER_PLUS_EXPR
for array section reductions.
(expand_parallel_call): Use nonmonotonic entrypoints for
nonmonotonic: dynamic/guided.
(expand_omp_taskreg): Call assign_assembler_name_if_neeeded on
child_fn if current_function_decl has assembler name set, but child_fn
does not. Dump the header and IL of the child function when not in SSA
form.
(expand_omp_target): Likewise. Pass num_teams and thread_limit
arguments to BUILT_IN_GOMP_TARGET.
(expand_omp_for_static_nochunk, expand_omp_for_static_chunk):
Initialize the extra _looptemp_ clause to fd->loop.n2.
(expand_omp_for): Use nonmonotonic entrypoints for
nonmonotonic: dynamic/guided. Initialize region->sched_modifiers.
(expand_omp): Clear omp_any_child_fn_dumped. Dump function header
again if we have dumped any child functions.
(lower_omp_for_lastprivate): Determine the right count variable
for distribute simd, or distribute parallel for{, simd}.
(lower_omp_target): Handle GOMP_MAP_FIRSTPRIVATE_REFERENCE
and GOMP_MAP_ALWAYS_POINTER. Drop OMP_CLAUSE_MAP_PRIVATE
support.
(simd_clone_clauses_extract): Handle variable step
for references and arguments passed by reference.
(simd_clone_mangle): Mangle ref/uval/val variable steps.
(simd_clone_adjust_argument_types): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_VARIABLE_STEP like
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP and
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_VARIABLE_STEP like
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP.
(simd_clone_linear_addend): New function.
(simd_clone_adjust): Handle variable step like similarly
to constant step, use simd_clone_linear_addend to determine
the actual step at runtime.
gcc/c-family/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
* c-common.h (c_finish_omp_atomic): Add TEST argument.
(c_omp_check_loop_iv, c_omp_check_loop_iv_exprs): New prototypes.
* c-omp.c (c_finish_omp_atomic): Add TEST argument. Don't call
save_expr or create_tmp_var* if TEST is true.
(c_finish_omp_for): Store OMP_FOR_ORIG_DECLS always.
Don't call add_stmt here.
(struct c_omp_check_loop_iv_data): New type.
(c_omp_check_loop_iv_r, c_omp_check_loop_iv,
c_omp_check_loop_iv_exprs): New functions.
(c_omp_split_clauses): Adjust for lastprivate being allowed on
distribute.
(c_omp_declare_simd_clauses_to_numbers): Change
OMP_CLAUSE_LINEAR_VARIABLE_STRIDE OMP_CLAUSE_LINEAR_STEP into numbers.
(c_omp_declare_simd_clauses_to_decls): Similarly change those
from numbers to PARM_DECLs.
gcc/c/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* c-parser.c: Include context.h and gimple-expr.h.
(c_parser_omp_clause_schedule): Parse schedule modifiers, diagnose
monotonic together with nonmonotonic.
(c_parser_omp_for_loop): Call c_omp_check_loop_iv. Call add_stmt here.
(OMP_DISTRIBUTE_CLAUSE_MASK): Add lastprivate clause.
(c_parser_omp_target_data, c_parser_omp_target_enter_data,
c_parser_omp_target_exit_data): Allow GOMP_MAP_ALWAYS_POINTER.
(c_parser_omp_target): Likewise. Evaluate num_teams and thread_limit
expressions on combined target teams before the target.
(c_parser_omp_declare_target): If decl has "omp declare target" or
"omp declare target link" attribute, and cgraph or varpool node already
exists, then set corresponding flags. Call c_finish_omp_clauses
in the parenthesized extended-list syntax case.
* c-decl.c (c_decl_attributes): Don't diagnose block scope vars inside
declare target.
* c-typeck.c (handle_omp_array_sections_1): Allow non-zero low-bound
on OMP_CLAUSE_REDUCTION array sections.
(handle_omp_array_sections): Encode low-bound into the MEM_REF, either
into the constant offset, or for variable low-bound using
POINTER_PLUS_EXPR. For structure element based array sections use
GOMP_MAP_ALWAYS_POINTER instead of GOMP_MAP_FIRSTPRIVATE_POINTER.
(c_finish_omp_clauses): Drop generic_field_head, structure
elements are now always mapped even as array section bases,
diagnose same var in data sharing and mapping clauses. Diagnose if
linear step on declare simd is neither a constant nor a uniform
parameter. Look through POINTER_PLUS_EXPR for array section
reductions. Diagnose the same var or function appearing multiple
times on the same directive. Fix up wording for the to clause if t
is neither a FUNCTION_DECL nor a VAR_DECL. Diagnose nonmonotonic
modifier on kinds other than dynamic or guided or nonmonotonic
modifier together with ordered clause.
gcc/cp/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* cp-tree.h (finish_omp_for): Add ORIG_INITS argument.
(omp_privatize_field): Add SHARED argument.
* parser.c: Include context.h.
(cp_parser_omp_clause_schedule): Parse schedule
modifiers, diagnose monotonic together with nonmonotonic.
(cp_parser_omp_clause_linear): Add DECLARE_SIMD argument. Parse
parameter name as linear step as id-expression rather than expression.
(cp_parser_omp_all_clauses): Adjust caller.
(cp_parser_omp_for_loop_init): Add ORIG_INIT argument,
initialize it. Adjust omp_privatize_field caller.
(cp_parser_omp_for_loop): Compute orig_inits, pass it's address
to finish_omp_for.
(OMP_DISTRIBUTE_CLAUSE_MASK): Add lastprivate clause.
(cp_parser_omp_target_data,
cp_parser_omp_target_enter_data,
cp_parser_omp_target_exit_data): Allow GOMP_MAP_ALWAYS_POINTER
and GOMP_MAP_FIRSTPRIVATE_REFERENCE.
(cp_parser_omp_target): Likewise. Evaluate num_teams and
thread_limit expressions on combined target teams before the target.
(cp_parser_omp_declare_target): If decl has "omp declare target" or
"omp declare target link" attribute, and cgraph or varpool node already
exists, then set corresponding flags. Call finish_omp_clauses
in the parenthesized extended-list syntax case. Call
cp_parser_require_pragma_eol instead of cp_parser_skip_to_pragma_eol.
(cp_parser_omp_end_declare_target): Call cp_parser_require_pragma_eol
instead of cp_parser_skip_to_pragma_eol.
* decl2.c (cplus_decl_attributes): Don't diagnose block scope vars inside
declare target.
* pt.c (tsubst_omp_clauses): If OMP_CLAUSE_LINEAR_VARIABLE_STRIDE,
use tsubst_omp_clause_decl instead of tsubst_expr on
OMP_CLAUSE_LINEAR_STEP. Handle non-static data members in shared
clauses.
(tsubst_omp_for_iterator): Adjust omp_privatize_field caller.
(tsubst_find_omp_teams): New function.
(tsubst_expr): Evaluate num_teams and thread_limit expressions on
combined target teams before the target. Use OMP_FOR_ORIG_DECLS for
all OpenMP/OpenACC/Cilk+ looping constructs. Adjust finish_omp_for
caller.
* semantics.c (omp_privatize_field): Add SHARED argument, if true,
always create artificial var and never put it into the hash table
or vector.
(handle_omp_array_sections_1): Adjust omp_privatize_field caller.
Allow non-zero low-bound on OMP_CLAUSE_REDUCTION array sections.
(handle_omp_array_sections): For structure element
based array sections use GOMP_MAP_ALWAYS_POINTER instead of
GOMP_MAP_FIRSTPRIVATE_POINTER. Encode low-bound into the MEM_REF,
either into the constant offset, or for variable low-bound using
POINTER_PLUS_EXPR.
(finish_omp_clauses): Adjust omp_privatize_field caller. Drop
generic_field_head, structure elements are now always mapped even
as array section bases, diagnose same var in data sharing and
mapping clauses. For references map what they refer to using
GOMP_MAP_ALWAYS_POINTER for structure elements and
GOMP_MAP_FIRSTPRIVATE_REFERENCE otherwise. Diagnose if linear step
on declare simd is neither a constant nor a uniform parameter.
Allow non-static data members on shared clauses. Look through
POINTER_PLUS_EXPR for array section reductions. Diagnose nonmonotonic
modifier on kinds other than dynamic or guided or nonmonotonic
modifier together with ordered clause. Diagnose the same var or
function appearing multiple times on the same directive. Fix up
wording for the to clause if t is neither a FUNCTION_DECL nor a
VAR_DECL, use special wording for OVERLOADs and TEMPLATE_ID_EXPR.
(handle_omp_for_class_iterator): Add ORIG_DECLS argument. Call
c_omp_check_loop_iv_exprs on cond.
(finish_omp_for): Add ORIG_INITS argument. Call
c_omp_check_loop_iv_exprs on ORIG_INITS elements. Adjust
handle_omp_for_class_iterator caller. Call c_omp_check_loop_iv.
Call add_stmt.
(finish_omp_atomic): Adjust c_finish_omp_atomic caller.
gcc/fortran/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
* types.def (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove.
(BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New.
gcc/testsuite/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
* c-c++-common/gomp/clauses-2.c (foo): Adjust for diagnostics
of variables in both data sharing and mapping clauses and for
structure element based array sections being mapped rather than
privatized.
* c-c++-common/gomp/declare-target-2.c: Add various new tests. Adjust
expected diagnostics wording in one case.
* c-c++-common/gomp/distribute-1.c: New test.
* c-c++-common/gomp/element-1.c: New test.
* c-c++-common/gomp/pr61486-2.c: Add #pragma omp declare target
and #pragma omp end declare target pair around the function.
Change s from a parameter to a file scope variable.
* c-c++-common/gomp/pr67521.c: Add dg-error directives.
* c-c++-common/gomp/reduction-1.c (foo): Don't expect diagnostics
on non-zero low-bound in reduction array sections. Add further
tests.
* c-c++-common/gomp/schedule-modifiers-1.c: New test.
* c-c++-common/gomp/target-teams-1.c: New test.
* gcc.dg/gomp/declare-simd-1.c: Add scan-assembler-times directives
for expected mangling on x86_64/i?86.
* gcc.dg/gomp/declare-simd-3.c: New test.
* gcc.dg/gomp/declare-simd-4.c: New test.
* gcc.dg/gomp/for-20.c: New test.
* gcc.dg/gomp/for-21.c: New test.
* gcc.dg/gomp/for-22.c: New test.
* gcc.dg/gomp/for-23.c: New test.
* gcc.dg/gomp/for-24.c: New test.
* gcc.dg/gomp/linear-1.c: New test.
* gcc.dg/gomp/loop-1.c: New test.
* g++.dg/gomp/atomic-17.C: New test.
* g++.dg/gomp/clause-1.C (T::test): Don't expect error on
non-static data member in shared clause. Add single construct.
* g++.dg/gomp/declare-simd-1.C: Add dg-options. Add
scan-assembler-times directives for expected mangling on x86_64/i?86.
* g++.dg/gomp/declare-simd-3.C: Likewise.
* g++.dg/gomp/declare-simd-4.C: New test.
* g++.dg/gomp/declare-simd-5.C: New test.
* g++.dg/gomp/declare-target-1.C: New test.
* g++.dg/gomp/linear-2.C: New test.
* g++.dg/gomp/loop-1.C: New test.
* g++.dg/gomp/loop-2.C: New test.
* g++.dg/gomp/loop-3.C: New test.
* g++.dg/gomp/member-2.C (B::m2, B::m4): Don't expect error on
non-static data member in shared clause.
* g++.dg/gomp/member-3.C: New test.
* g++.dg/gomp/member-4.C: New test.
* g++.dg/gomp/pr38639.C (foo): Adjust dg-error.
(bar): Remove dg-message.
* g++.dg/gomp/target-teams-1.C: New test.
include/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* gomp-constants.h (GOMP_MAP_FLAG_SPECIAL_2): Define.
(GOMP_MAP_FLAG_ALWAYS): Remove.
(enum gomp_map_kind): Use GOMP_MAP_FLAG_SPECIAL_2 instead of
GOMP_MAP_FLAG_ALWAYS for GOMP_MAP_ALWAYS_TO, GOMP_MAP_ALWAYS_FROM,
GOMP_MAP_ALWAYS_TOFROM, GOMP_MAP_STRUCT, GOMP_MAP_RELEASE.
Add GOMP_MAP_ALWAYS_POINTER and GOMP_MAP_FIRSTPRIVATE_REFERENCE.
(GOMP_MAP_ALWAYS_P): Define.
(GOMP_TARGET_FLAG_NOWAIT): Adjust comment.
libgomp/
2015-11-05 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
GOMP_loop_nonmonotonic_dynamic_start,
GOMP_loop_nonmonotonic_guided_next,
GOMP_loop_nonmonotonic_guided_start,
GOMP_loop_ull_nonmonotonic_dynamic_next,
GOMP_loop_ull_nonmonotonic_dynamic_start,
GOMP_loop_ull_nonmonotonic_guided_next,
GOMP_loop_ull_nonmonotonic_guided_start,
GOMP_parallel_loop_nonmonotonic_dynamic,
GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
(GOMP_target_41): Renamed to ...
(GOMP_target_ext): ... this. Add num_teams and thread_limit
arguments.
(GOMP_target_data_41): Renamed to ...
(GOMP_target_data_ext): ... this.
(GOMP_target_update_41): Renamed to ...
(GOMP_target_update_ext): ... this.
* libgomp.map (GOMP_4.5): Export GOMP_target_ext,
GOMP_target_data_ext and GOMP_target_update_ext instead of
GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
Export GOMP_loop_nonmonotonic_dynamic_next,
GOMP_loop_nonmonotonic_dynamic_start,
GOMP_loop_nonmonotonic_guided_next,
GOMP_loop_nonmonotonic_guided_start,
GOMP_loop_ull_nonmonotonic_dynamic_next,
GOMP_loop_ull_nonmonotonic_dynamic_start,
GOMP_loop_ull_nonmonotonic_guided_next,
GOMP_loop_ull_nonmonotonic_guided_start,
GOMP_parallel_loop_nonmonotonic_dynamic and
GOMP_parallel_loop_nonmonotonic_guided.
* loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
GOMP_parallel_loop_nonmonotonic_guided,
GOMP_loop_nonmonotonic_dynamic_start,
GOMP_loop_nonmonotonic_guided_start,
GOMP_loop_nonmonotonic_dynamic_next,
GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
* loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
GOMP_loop_ull_nonmonotonic_guided_start,
GOMP_loop_ull_nonmonotonic_dynamic_next,
GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
* target.c (gomp_map_0len_lookup, gomp_map_val): New inline
functions.
(gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
Use gomp_map_val function.
(gomp_target_fallback_firstprivate): New static function.
(GOMP_target_41): Renamed to ...
(GOMP_target_ext): ... this. Add num_teams and thread_limit
arguments. Move firstprivate fallback handling into a new
function.
(GOMP_target_data_41): Renamed to ...
(GOMP_target_data_ext): ... this.
(GOMP_target_update_41): Renamed to ...
(GOMP_target_update_ext): ... this.
(gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
gomp_map_0len_lookup instead of gomp_map_lookup.
(omp_target_is_present): Use gomp_map_0len_lookup instead of
gomp_map_lookup.
* testsuite/libgomp.c/target-28.c: Likewise.
* testsuite/libgomp.c/monotonic-1.c: New test.
* testsuite/libgomp.c/monotonic-2.c: New test.
* testsuite/libgomp.c/nonmonotonic-1.c: New test.
* testsuite/libgomp.c/nonmonotonic-2.c: New test.
* testsuite/libgomp.c/pr66199-5.c: New test.
* testsuite/libgomp.c/pr66199-6.c: New test.
* testsuite/libgomp.c/pr66199-7.c: New test.
* testsuite/libgomp.c/pr66199-8.c: New test.
* testsuite/libgomp.c/pr66199-9.c: New test.
* testsuite/libgomp.c/reduction-11.c: New test.
* testsuite/libgomp.c/reduction-12.c: New test.
* testsuite/libgomp.c/reduction-13.c: New test.
* testsuite/libgomp.c/reduction-14.c: New test.
* testsuite/libgomp.c/reduction-15.c: New test.
* testsuite/libgomp.c/target-12.c (main): Adjust for
omp_target_is_present change for one-past-last element.
* testsuite/libgomp.c/target-17.c (foo): Drop tests where
the same var is both mapped and privatized.
* testsuite/libgomp.c/target-19.c (foo): Adjust for different
handling of zero-length array sections.
* testsuite/libgomp.c/target-28.c: New test.
* testsuite/libgomp.c/target-29.c: New test.
* testsuite/libgomp.c/target-30.c: New test.
* testsuite/libgomp.c/target-teams-1.c: New test.
* testsuite/libgomp.c++/member-6.C: New test.
* testsuite/libgomp.c++/member-7.C: New test.
* testsuite/libgomp.c++/monotonic-1.C: New test.
* testsuite/libgomp.c++/monotonic-2.C: New test.
* testsuite/libgomp.c++/nonmonotonic-1.C: New test.
* testsuite/libgomp.c++/nonmonotonic-2.C: New test.
* testsuite/libgomp.c++/pr66199-3.C: New test.
* testsuite/libgomp.c++/pr66199-4.C: New test.
* testsuite/libgomp.c++/pr66199-5.C: New test.
* testsuite/libgomp.c++/pr66199-6.C: New test.
* testsuite/libgomp.c++/pr66199-7.C: New test.
* testsuite/libgomp.c++/pr66199-8.C: New test.
* testsuite/libgomp.c++/pr66199-9.C: New test.
* testsuite/libgomp.c++/reduction-11.C: New test.
* testsuite/libgomp.c++/reduction-12.C: New test.
* testsuite/libgomp.c++/target-13.C: New test.
* testsuite/libgomp.c++/target-14.C: New test.
* testsuite/libgomp.c++/target-15.C: New test.
* testsuite/libgomp.c++/target-16.C: New test.
* testsuite/libgomp.c++/target-17.C: New test.
* testsuite/libgomp.c++/target-18.C: New test.
* testsuite/libgomp.c++/target-19.C: New test.
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
From-SVN: r229814
|
||
|
Daniel Jacobowitz
|
1e44e857e0 |
config.gcc: Handle --enable-fdpic.
gcc/ChangeLog * config.gcc: Handle --enable-fdpic. * config/sh/constraints.md (Ccl): New constraint. * config/sh/linux.h (SUBTARGET_LINK_EMUL_SUFFIX): Handle -mfdpic. * config/sh/sh-c.c (sh_cpu_cpp_builtins): Add __FDPIC__ and __SH_FDPIC__. * config/sh/sh-mem.cc (expand_block_move): Support FDPIC for calls to library functions. * config/sh/sh-protos.h (function_symbol_result): New struct. (function_symbol): Return function_symbol_result. (sh_get_fdpic_reg_initial_val, sh_load_function_descriptor): New declarations. * config/sh/sh.c (TARGET_ASM_INTEGER, sh_assemble_integer): Implement target hook. (TARGET_CANNOT_FORCE_CONST_MEM, sh_cannot_force_const_mem_p): Likewise. (sh_option_override): Force -fPIC if FDPIC is in effect. (sh_asm_output_addr_const_extra): Add UNSPEC_GOTFUNCDESC and UNSPEC_GOTOFFFUNCDESC cases. (prepare_move_operands): Use FDPIC initial GOT register for TLS-related GOT access; inhibit cross-section address offset constants for FDPIC. (sh_assemble_integer): New function. (sh_cannot_copy_insn_p): Inhibit copying insns that are FDPIC PC-relative call sites. (expand_ashiftrt): Adapt invocation of function_symbol. (sh_expand_prologue): Inhibit PC-relative GOT address load for FDPIC. (nonpic_symbol_mentioned_p): Add cases for UNSPEC_GOTFUNCDESC and UNSPEC_GOTOFFFUNCDESC. (legitimize_pic_address): Resolve function symbols to function descriptors for FDPIC. Do not use GOT-relative addressing for local data that may be read-only on FDPIC. (sh_emit_storesi, sh_emit_storehi): New functions. (sh_trampoline_init): Generate FDPIC trampolines. (sh_function_ok_for_sibcall): Add TARGET_FDPIC check. (sh_expand_sym_label2reg): Don't assume sibcalls are local. (sh_output_mi_thunk): Generate FDPIC call. (function_symbol): Return function_symbol_result. For SFUNC_STATIC on FDPIC, generate call site labels to use PC-relative addressing rather than GOT-relative addressing. (sh_conditional_register_usage): Make PIC register fixed and call used when FDPIC is in effect. (sh_legitimate_constant_p): Impose FDPIC constant constraints. (sh_cannot_force_const_mem_p, sh_load_function_descriptor, sh_get_fdpic_reg_initial_val): New functions. * config/sh/sh.h (SUBTARGET_ASM_SPEC, SUBTARGET_LINK_EMUL_SUFFIX): Handle -mfdpic. (FDPIC_SELF_SPECS, SUBTARGET_DRIVER_SELF_SPECS, PIC_OFFSET_TABLE_REG_CALL_CLOBBERED, SH_OFFSETS_MUST_BE_WITHIN_SECTIONS_P): New macros. (DRIVER_SELF_SPECS): Add SUBTARGET_DRIVER_SELF_SPECS and FDPIC_SELF_SPECS. (TRAMPOLINE_SIZE): Select trampoline size for FDPIC. (ASM_PREFERRED_EH_DATA_FORMAT): Add EH format constraints for FDPIC. (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Handle FDPIC case. * config/sh/sh.md (UNSPEC_GOTFUNCDESC, UNSPEC_GOTOFFFUNCDESC): New constants. (calli_fdpic, call_valuei_fdpic, sibcalli_fdpic, sibcalli_pcrel_fdpic, sibcall_pcrel_fdpic, sibcall_valuei_fdpic, sibcall_valuei_pcrel_fdpic, sibcall_value_pcrel_fdpic, sym2GOTFUNCDESC, symGOTFUNCDESC2reg, sym2GOTOFFFUNCDESC, symGOTOFFFUNCDESC2reg): New patterns. (udivsi3_i1, udivsi3_i4, udivsi3_i4_single, udivsi3, *divsi_inv_call_combine, divsi3_i4, divsi3_i4_single, divsi3, ashlsi3, ashlsi3_d_call, ashrsi3_n, lshrsi3, lshrsi3_d_call, calli, call_valuei, call, call_value, sibcalli, sibcalli_pcrel, sibcall_pcrel, sibcall, sibcall_valuei, sibcall_valuei_pcrel, sibcall_value_pcrel, sibcall_value, GOTaddr2picreg, symGOT_load, symGOTOFF2reg, block_move_real, block_lump_real, block_move_real_i4, block_lump_real_i4): Add support for FDPIC calls. (mulsi3, ic_invalidate_line, initialize_trampoline, call_pop, call_value_pop): Adjust for new function_symbol signature. * config/sh/sh.opt (-mfdpic): New option. * doc/install.texi (Options specification): Document --enable-fdpic. * doc/invoke.texi (SH Options): Document -mfdpic. include/ChangeLog: * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH. libitm/ChangeLog: * config/sh/sjlj.S (_ITM_beginTransaction): Bypass PLT calling GTM_begin_transaction for compatibility with FDPIC. Co-Authored-By: Andrew Stubbs <ams@codesourcery.com> Co-Authored-By: Joseph Myers <joseph@codesourcery.com> Co-Authored-By: Mark Shinwell <shinwell@codesourcery.com> Co-Authored-By: Rich Felker <dalias@libc.org> From-SVN: r229438 |
||
|
Roland McGrath
|
efd40fc416 |
Fix PR63758 by using the _NSGetEnviron() API on Darwin
include/ Roland McGrath <roland@gnu.org> PR other/63758 * environ.h: New file. libiberty/ Roland McGrath <roland@gnu.org> Iain Sandoe <iain@codesourcery.com> PR other/63758 * pex-unix.c: Obtain the environment interface from settings in environ.h rather than in-line code. Update copyright date. * setenv.c: Likewise. * xmalloc.c: Likewise. Co-Authored-By: Iain Sandoe <iain@codesourcery.com> From-SVN: r228942 |
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|
Jakub Jelinek
|
d9a6bd32ad |
builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, [...]): New.
gcc/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* builtin-types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR,
BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR,
BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR,
BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR,
BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR,
BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL,
BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New.
(BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR,
BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove.
* cgraph.h (enum cgraph_simd_clone_arg_type): Add
SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP,
SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP and
SIMD_CLONE_ARG_TYPE_LINEAR_VAL_CONSTANT_STEP.
(struct cgraph_simd_clone_arg): Adjust comment.
* coretypes.h (struct gomp_ordered): New forward decl.
* gimple.c (gimple_build_omp_critical): Add CLAUSES argument,
set critical clauses to it.
(gimple_build_omp_ordered): Return gomp_ordered * instead of
gimple *. Add CLAUSES argument, set ordered clauses to it.
(gimple_copy): Unshare clauses on GIMPLE_OMP_CRITICAL and
GIMPLE_OMP_ORDERED.
* gimple.def (GIMPLE_OMP_ORDERED): Change from GSS_OMP to
GSS_OMP_SINGLE_LAYOUT, move it after GIMPLE_OMP_TEAMS.
* gimple.h (enum gf_mask): Add GF_OMP_TASK_TASKLOOP. Add another bit
to GF_OMP_FOR_KIND_MASK mask. Add GF_OMP_FOR_KIND_TASKLOOP, renumber
GF_OMP_FOR_KIND_CILKFOR and GF_OMP_FOR_KIND_OACC_LOOP. Adjust
GF_OMP_FOR_SIMD, GF_OMP_FOR_COMBINED and GF_OMP_FOR_COMBINED_INTO.
Add another bit to GF_OMP_TARGET_KIND_MASK mask. Add
GF_OMP_TARGET_KIND_ENTER_DATA and GF_OMP_TARGET_KIND_EXIT_DATA,
renumber
GF_OMP_TARGET_KIND_OACC_{PARALLEL,KERNELS,DATA,UPDATE,ENTER_EXIT_DATA}.
(gomp_critical): Add clauses field.
(gomp_ordered): New struct.
(is_a_helper <gomp_ordered *>::test): New inline.
(gimple_build_omp_critical): Add CLAUSES argument.
(gimple_build_omp_ordered): Likewise. Return gomp_ordered *
instead of gimple *.
(gimple_omp_critical_clauses, gimple_omp_critical_clauses_ptr,
gimple_omp_critical_set_clauses, gimple_omp_ordered_clauses,
gimple_omp_ordered_clauses_ptr, gimple_omp_ordered_set_clauses,
gimple_omp_task_taskloop_p, gimple_omp_task_set_taskloop_p): New
inline functions.
* gimple-pretty-print.c (dump_gimple_omp_for): Handle taskloop.
(dump_gimple_omp_target): Handle enter data and exit data.
(dump_gimple_omp_block): Don't handle GIMPLE_OMP_ORDERED here.
(dump_gimple_omp_critical): Print clauses.
(dump_gimple_omp_ordered): New function.
(dump_gimple_omp_task): Handle taskloop.
(pp_gimple_stmt_1): Use dump_gimple_omp_ordered for
GIMPLE_OMP_ORDERED.
* gimple-walk.c (walk_gimple_op): Walk clauses on
GIMPLE_OMP_CRITICAL and GIMPLE_OMP_ORDERED.
* gimplify.c (enum gimplify_omp_var_data): Add GOVD_MAP_0LEN_ARRAY.
(enum omp_region_type): Add ORT_COMBINED_TARGET and ORT_NONE.
(struct gimplify_omp_ctx): Add loop_iter_var,
target_map_scalars_firstprivate, target_map_pointers_as_0len_arrays
and target_firstprivatize_array_bases fields.
(delete_omp_context): Release loop_iter_var.
(gimplify_bind_expr): Handle ORT_NONE.
(maybe_fold_stmt): Adjust check for ORT_TARGET for the addition of
ORT_COMBINED_TARGET.
(is_gimple_stmt): Return true for OMP_TASKLOOP, OMP_TEAMS and
OMP_TARGET{,_DATA,_UPDATE,_ENTER_DATA,_EXIT_DATA}.
(omp_firstprivatize_variable): Handle ORT_NONE. Adjust check for
ORT_TARGET for the addition of ORT_COMBINED_TARGET. Handle
ctx->target_map_scalars_firstprivate.
(omp_add_variable): Handle ORT_NONE. Allow map clause together with
data sharing clauses. For data sharing clause with VLA decl
on omp target/target data don't add firstprivate for the pointer.
Call omp_notice_variable on TYPE_SIZE_UNIT only if it is a DECL_P.
(omp_notice_threadprivate_variable): Adjust check for ORT_TARGET for
the addition of ORT_COMBINED_TARGET.
(omp_notice_variable): Handle ORT_NONE. Adjust check for ORT_TARGET
for the addition of ORT_COMBINED_TARGET. Handle implicit mapping of
pointers as zero length array sections and
ctx->target_map_scalars_firstprivate mapping of scalars as firstprivate
data sharing.
(omp_check_private): Handle omp_member_access_dummy_var vars.
(find_decl_expr): New function.
(gimplify_scan_omp_clauses): Add CODE argument. For OMP_CLAUSE_IF
complain if OMP_CLAUSE_IF_MODIFIER is present and does not match code.
Handle OMP_CLAUSE_GANG separately. Handle
OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD,SIMDLEN}
clauses. Diagnose linear clause on combined
distribute {, parallel for} simd construct, unless it is the loop
iterator. Handle struct element GOMP_MAP_FIRSTPRIVATE_POINTER.
Handle map clauses with COMPONENT_REF. Initialize
ctx->target_map_scalars_firstprivate,
ctx->target_firstprivatize_array_bases and
ctx->target_map_pointers_as_0len_arrays. Add firstprivate for
linear clause even to target region if combined. Remove
map clauses with GOMP_MAP_FIRSTPRIVATE_POINTER kind from
OMP_TARGET_{,ENTER_,EXIT_}DATA. For GOMP_MAP_FIRSTPRIVATE_POINTER
map kind with non-INTEGER_CST OMP_CLAUSE_SIZE firstprivatize the bias.
Handle OMP_CLAUSE_DEPEND_{SINK,SOURCE}. Handle
OMP_CLAUSE_{{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}.
For linear clause on worksharing loop combined with parallel add
shared clause on the parallel. Handle OMP_CLAUSE_REDUCTION
with MEM_REF OMP_CLAUSE_DECL. Set DECL_NAME on
omp_member_access_dummy_var vars. Add lastprivate clause to outer
taskloop if needed.
(gimplify_adjust_omp_clauses_1): Handle GOVD_MAP_0LEN_ARRAY.
If gimplify_omp_ctxp->target_firstprivatize_array_bases, use
GOMP_MAP_FIRSTPRIVATE_POINTER map kind instead of
GOMP_MAP_POINTER.
(gimplify_adjust_omp_clauses): Add CODE argument. Handle removal
of GOMP_MAP_FIRSTPRIVATE_POINTER struct elements for struct not seen
in target body. Handle removal of struct mapping if struct is not
seen in target body. Remove GOMP_MAP_STRUCT map clause on
OMP_TARGET_EXIT_DATA. Adjust check for ORT_TARGET for the
addition of ORT_COMBINED_TARGET. Use GOMP_MAP_FIRSTPRIVATE_POINTER
instead of GOMP_MAP_POINTER if ctx->target_firstprivatize_array_bases
for VLAs. Set OMP_CLAUSE_MAP_PRIVATE if both data sharing and map
clause appear together. Handle
OMP_CLAUSE_{{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}. Don't remove map
clause if it has map-type-modifier always. Handle
OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD,SIMDLEN}
clauses.
(gimplify_oacc_cache, gimplify_omp_parallel, gimplify_omp_task):
Adjust gimplify_scan_omp_clauses and gimplify_adjust_omp_clauses
callers.
(gimplify_omp_for): Likewise. Handle OMP_TASKLOOP. Initialize
loop_iter_var. Use OMP_FOR_ORIG_DECLS. Fix handling of lastprivate
iterators in doacross loops.
(gimplify_omp_workshare): Adjust gimplify_scan_omp_clauses and
gimplify_adjust_omp_clauses callers. Use ORT_COMBINED_TARGET
for OMP_TARGET_COMBINED. Adjust check for ORT_TARGET
for the addition of ORT_COMBINED_TARGET.
(gimplify_omp_target_update): Adjust gimplify_scan_omp_clauses and
gimplify_adjust_omp_clauses callers. Handle OMP_TARGET_ENTER_DATA
and OMP_TARGET_EXIT_DATA.
(gimplify_omp_ordered): New function.
(gimplify_expr): Handle OMP_TASKLOOP, OMP_TARGET_ENTER_DATA and
OMP_TARGET_EXIT_DATA. Use gimplify_omp_ordered for OMP_ORDERED.
Gimplify clauses on OMP_CRITICAL.
* internal-fn.c (expand_GOMP_SIMD_ORDERED_START,
expand_GOMP_SIMD_ORDERED_END): New functions.
* internal-fn.def (GOMP_SIMD_ORDERED_START,
GOMP_SIMD_ORDERED_END): New internal functions.
* omp-builtins.def (BUILT_IN_GOMP_LOOP_DOACROSS_STATIC_START,
BUILT_IN_GOMP_LOOP_DOACROSS_DYNAMIC_START,
BUILT_IN_GOMP_LOOP_DOACROSS_GUIDED_START,
BUILT_IN_GOMP_LOOP_DOACROSS_RUNTIME_START,
BUILT_IN_GOMP_LOOP_ULL_DOACROSS_STATIC_START,
BUILT_IN_GOMP_LOOP_ULL_DOACROSS_DYNAMIC_START,
BUILT_IN_GOMP_LOOP_ULL_DOACROSS_GUIDED_START,
BUILT_IN_GOMP_LOOP_ULL_DOACROSS_RUNTIME_START,
BUILT_IN_GOMP_DOACROSS_POST, BUILT_IN_GOMP_DOACROSS_WAIT,
BUILT_IN_GOMP_DOACROSS_ULL_POST, BUILT_IN_GOMP_DOACROSS_ULL_WAIT,
BUILT_IN_GOMP_TARGET_ENTER_EXIT_DATA, BUILT_IN_GOMP_TASKLOOP,
BUILT_IN_GOMP_TASKLOOP_ULL): New built-ins.
(BUILT_IN_GOMP_TASK): Add INT argument to the end.
(BUILT_IN_GOMP_TARGET): Rename from GOMP_target to GOMP_target_41,
adjust type.
(BUILT_IN_GOMP_TARGET_DATA): Rename from GOMP_target_data to
GOMP_target_data_41, adjust type.
(BUILT_IN_GOMP_TARGET_UPDATE): Rename from GOMP_target_update to
GOMP_target_update_41, adjust type.
* omp-low.c (struct omp_region): Adjust comments, add ord_stmt
field.
(struct omp_for_data): Add ordered and simd_schedule fields.
(omp_member_access_dummy_var, unshare_and_remap_1,
unshare_and_remap, is_taskloop_ctx): New functions.
(is_taskreg_ctx): Use is_parallel_ctx and is_task_ctx.
(extract_omp_for_data): Handle taskloops and doacross loops
and simd schedule modifier.
(omp_adjust_chunk_size): New function.
(get_ws_args_for): Use it.
(lookup_sfield): Change first argument to splay_tree_key,
add overload with first argument tree.
(maybe_lookup_field): Likewise.
(use_pointer_for_field): Handle omp_member_access_dummy_var.
(omp_copy_decl_2): If var is TREE_ADDRESSABLE listed in
task_shared_vars, clear TREE_ADDRESSABLE on the copy.
(build_outer_var_ref): Add LASTPRIVATE argument, handle
taskloops and omp_member_access_dummy_var vars.
(build_sender_ref): Change first argument to splay_tree_key,
add overload with first argument tree.
(install_var_field): For mask & 8 use &DECL_UID as key instead
of the tree itself.
(fixup_child_record_type): Const qualify *.omp_data_i.
(scan_sharing_clauses): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE,
C/C++ array reductions, OMP_CLAUSE_{IS,USE}_DEVICE_PTR clauses,
OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,SIMDLEN,THREADS,SIMD} and
OMP_CLAUSE_{NOGROUP,DEFAULTMAP} clauses, OMP_CLAUSE__LOOPTEMP_ clause
on taskloop, GOMP_MAP_FIRSTPRIVATE_POINTER, OMP_CLAUSE_MAP_PRIVATE.
(create_omp_child_function): Set TREE_READONLY on .omp_data_i.
(find_combined_for): Allow searching for different GIMPLE_OMP_FOR
kinds.
(add_taskreg_looptemp_clauses): New function.
(scan_omp_parallel): Use it.
(scan_omp_task): Likewise.
(finish_taskreg_scan): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE.
For taskloop, move fields for the first two _LOOPTEMP_ clauses first.
(check_omp_nesting_restrictions): Handle GF_OMP_TARGET_KIND_ENTER_DATA
and GF_OMP_TARGET_KIND_EXIT_DATA. Formatting fixes. Allow the
sandwiched taskloop constructs. Type check
OMP_CLAUSE_DEPEND_{KIND,SOURCE}. Allow ordered simd inside of simd
region. Diagnose depend(source) or depend(sink:...) on
target constructs or task/taskloop.
(handle_simd_reference): Use get_name.
(lower_rec_input_clauses): Likewise. Ignore all
OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE clauses on taskloop construct.
Allow _LOOPTEMP_ clause on GOMP_TASK. Unshare new_var
before passing it to omp_clause_{default,copy}_ctor. Handle
OMP_CLAUSE_REDUCTION with MEM_REF OMP_CLAUSE_DECL. Set
lastprivate_firstprivate flag for linear that needs copyin and
copyout. Use BUILT_IN_ALLOCA_WITH_ALIGN instead of BUILT_IN_ALLOCA.
(lower_lastprivate_clauses): For OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE
on taskloop lookup decl in outer context. Pass true to
build_outer_var_ref lastprivate argument. Handle
OMP_CLAUSE_LASTPRIVATE_TASKLOOP_IV lastprivate if the decl is global
outside of outer taskloop for.
(lower_reduction_clauses): Handle OMP_CLAUSE_REDUCTION with MEM_REF
OMP_CLAUSE_DECL.
(lower_send_clauses): Ignore first two _LOOPTEMP_ clauses in taskloop
GOMP_TASK. Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE. Handle
omp_member_access_dummy_var vars. Handle OMP_CLAUSE_REDUCTION
with MEM_REF OMP_CLAUSE_DECL. Use new lookup_sfield overload.
(lower_send_shared_vars): Ignore fields with NULL or FIELD_DECL
abstract origin. Handle omp_member_access_dummy_var vars.
(expand_parallel_call): Use expand_omp_build_assign.
(expand_task_call): Handle taskloop construct expansion. Add
REGION argument. Use GOMP_TASK_* defines instead of hardcoded
integers. Add priority argument to GOMP_task* calls. Or in
GOMP_TASK_FLAG_PRIORITY into flags if priority is present for
GOMP_task call.
(expand_omp_build_assign): Add prototype. Add AFTER
argument, if true emit statements after *GSI_P and continue linking.
(expand_omp_taskreg): Adjust expand_task_call caller.
(expand_omp_for_init_counts): Rename zero_iter_bb argument to
zero_iter1_bb and first_zero_iter to first_zero_iter1, add
zero_iter2_bb and first_zero_iter2 arguments, handle computation
of counts even for ordered loops.
(expand_omp_for_init_vars): Handle GOMP_TASK inner_stmt.
(expand_omp_ordered_source, expand_omp_ordered_sink,
expand_omp_ordered_source_sink, expand_omp_for_ordered_loops): New
functions.
(expand_omp_for_generic): Use omp_adjust_chunk_size. Handle linear
clauses on worksharing loop. Handle DOACROSS loop expansion.
(expand_omp_for_static_nochunk): Handle linear clauses on
worksharing loop. Adjust expand_omp_for_init_counts
callers.
(expand_omp_for_static_chunk): Likewise. Use omp_adjust_chunk_size.
(expand_omp_simd): Handle addressable fd->loop.v. Adjust
expand_omp_for_init_counts callers.
(expand_omp_taskloop_for_outer, expand_omp_taskloop_for_inner): New
functions.
(expand_omp_for): Call expand_omp_taskloop_for_* for taskloop.
Handle doacross loops.
(expand_omp_target): Handle GF_OMP_TARGET_KIND_ENTER_DATA and
GF_OMP_TARGET_KIND_EXIT_DATA. Pass flags and depend arguments to
GOMP_target_{41,update_41,enter_exit_data} libcalls.
(expand_omp): Don't expand ordered depend constructs here, record
ord_stmt instead for later expand_omp_for_generic.
(build_omp_regions_1): Handle GF_OMP_TARGET_KIND_ENTER_DATA and
GF_OMP_TARGET_KIND_EXIT_DATA. Treat GIMPLE_OMP_ORDERED with depend
clause as stand-alone directive.
(lower_omp_ordered_clauses): New function.
(lower_omp_ordered): Handle OMP_CLAUSE_SIMD, for OMP_CLAUSE_DEPEND
don't lower anything.
(lower_omp_for_lastprivate): Use last _looptemp_ clause
on taskloop for comparison.
(lower_omp_for): Handle taskloop constructs. Adjust OMP_CLAUSE_DECL
and OMP_CLAUSE_LINEAR_STEP so that expand_omp_for_* can use it during
expansion for linear adjustments.
(create_task_copyfn): Handle OMP_CLAUSE_SHARED_FIRSTPRIVATE.
(lower_depend_clauses): Assert not seeing sink/source depend kinds.
Set TREE_ADDRESSABLE on array. Change first argument from gimple *
to tree * pointing to the stmt's clauses.
(lower_omp_taskreg): Adjust lower_depend_clauses caller.
(lower_omp_target): Handle GF_OMP_TARGET_KIND_ENTER_DATA
and GF_OMP_TARGET_KIND_EXIT_DATA, depend clauses,
GOMP_MAP_{RELEASE,ALWAYS_{TO,FROM,TOFROM},FIRSTPRIVATE_POINTER,STRUCT}
map kinds, OMP_CLAUSE_{FIRSTPRIVATE,PRIVATE,{IS,USE}_DEVICE_PTR
clauses. Always use short kind and 8-bit align shift.
(lower_omp_regimplify_p): Use IS_TYPE_OR_DECL_P macro.
(struct lower_omp_regimplify_operands_data): New type.
(lower_omp_regimplify_operands_p, lower_omp_regimplify_operands):
New functions.
(lower_omp_1): Use lower_omp_regimplify_operands instead of
gimple_regimplify_operands.
(make_gimple_omp_edges): Handle GF_OMP_TARGET_KIND_ENTER_DATA and
GF_OMP_TARGET_KIND_EXIT_DATA. Treat GIMPLE_OMP_ORDERED with depend
clause as stand-alone directive.
(simd_clone_clauses_extract): Honor OMP_CLAUSE_LINEAR_KIND.
(simd_clone_mangle): Mangle the various linear kinds
per the new ABI.
(simd_clone_adjust_argument_types): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_*_CONSTANT_STEP.
(simd_clone_init_simd_arrays): Don't do anything for uval.
(simd_clone_adjust): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_REF_CONSTANT_STEP like
SIMD_CLONE_ARG_TYPE_LINEAR_CONSTANT_STEP.
Handle SIMD_CLONE_ARG_TYPE_LINEAR_UVAL_CONSTANT_STEP.
* omp-low.h (omp_member_access_dummy_var): New prototype.
* passes.def (pass_simduid_cleanup): Schedule another copy of the
pass after all optimizations.
* tree.c (omp_clause_code_name): Add entries for
OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}
and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD}.
(omp_clause_num_ops): Likewise. Bump number of OMP_CLAUSE_REDUCTION
arguments to 5 and for OMP_CLAUSE_ORDERED to 1.
(walk_tree_1): Adjust for OMP_CLAUSE_ORDERED having 1 argument and
OMP_CLAUSE_REDUCTION 5 arguments. Handle
OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}
and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD}
clauses.
* tree-core.h (enum omp_clause_linear_kind): New.
(struct tree_omp_clause): Change type of map_kind
from unsigned char to unsigned int. Add subcode.if_modifier
and subcode.linear_kind fields.
(enum omp_clause_code): Add
OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,DEFAULTMAP,HINT}
and OMP_CLAUSE_{PRIORITY,GRAINSIZE,NUM_TASKS,NOGROUP,THREADS,SIMD}.
(OMP_CLAUSE_REDUCTION): Document
OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER.
(enum omp_clause_depend_kind): Add OMP_CLAUSE_DEPEND_{SOURCE,SINK}.
* tree.def (OMP_FOR): Add OMP_FOR_ORIG_DECLS operand.
(OMP_CRITICAL): Move before OMP_SINGLE. Add OMP_CRITICAL_CLAUSES
operand.
(OMP_ORDERED): Move before OMP_SINGLE. Add OMP_ORDERED_CLAUSES
operand.
(OMP_TASKLOOP, OMP_TARGET_ENTER_DATA, OMP_TARGET_EXIT_DATA): New tree
codes.
* tree.h (OMP_BODY): Replace OMP_CRITICAL with OMP_TASKGROUP.
(OMP_CLAUSE_SET_MAP_KIND): Cast to unsigned int rather than unsigned
char.
(OMP_CRITICAL_NAME): Adjust to be 3rd operand instead of 2nd.
(OMP_CLAUSE_NUM_TASKS_EXPR): Formatting fix.
(OMP_STANDALONE_CLAUSES): Adjust to cover OMP_TARGET_{ENTER,EXIT}_DATA.
(OMP_CLAUSE_DEPEND_SINK_NEGATIVE, OMP_TARGET_COMBINED,
OMP_CLAUSE_MAP_PRIVATE, OMP_FOR_ORIG_DECLS, OMP_CLAUSE_IF_MODIFIER,
OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION, OMP_CRITICAL_CLAUSES,
OMP_CLAUSE_PRIVATE_TASKLOOP_IV, OMP_CLAUSE_LASTPRIVATE_TASKLOOP_IV,
OMP_CLAUSE_HINT_EXPR, OMP_CLAUSE_SCHEDULE_SIMD,
OMP_CLAUSE_LINEAR_KIND, OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER,
OMP_CLAUSE_SHARED_FIRSTPRIVATE, OMP_ORDERED_CLAUSES,
OMP_TARGET_ENTER_DATA_CLAUSES, OMP_TARGET_EXIT_DATA_CLAUSES,
OMP_CLAUSE_NUM_TASKS_EXPR, OMP_CLAUSE_GRAINSIZE_EXPR,
OMP_CLAUSE_PRIORITY_EXPR, OMP_CLAUSE_ORDERED_EXPR): Define.
* tree-inline.c (remap_gimple_stmt): Handle clauses on
GIMPLE_OMP_ORDERED and GIMPLE_OMP_CRITICAL. For
IFN_GOMP_SIMD_ORDERED_{START,END} set has_simduid_loops.
* tree-nested.c (convert_nonlocal_omp_clauses): Handle
OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,SIMDLEN,PRIORITY,SIMD}
and OMP_CLAUSE_{GRAINSIZE,NUM_TASKS,HINT,NOGROUP,THREADS,DEFAULTMAP}
clauses. Handle OMP_CLAUSE_REDUCTION_DECL_PLACEHOLDER.
(convert_local_omp_clauses): Likewise.
* tree-pretty-print.c (dump_omp_clause): Handle
OMP_CLAUSE_{TO_DECLARE,LINK,{USE,IS}_DEVICE_PTR,SIMDLEN,PRIORITY,SIMD}
and OMP_CLAUSE_{GRAINSIZE,NUM_TASKS,HINT,NOGROUP,THREADS,DEFAULTMAP}
clauses. Handle OMP_CLAUSE_IF_MODIFIER, OMP_CLAUSE_ORDERED_EXPR,
OMP_CLAUSE_SCHEDULE_SIMD, OMP_CLAUSE_LINEAR_KIND,
OMP_CLAUSE_DEPEND_{SOURCE,SINK}. Use "delete" for
GOMP_MAP_FORCE_DEALLOC. Handle
GOMP_MAP_{ALWAYS_{TO,FROM,TOFROM},RELEASE,FIRSTPRIVATE_POINTER,STRUCT}.
(dump_generic_node): Handle OMP_TASKLOOP, OMP_TARGET_{ENTER,EXIT}_DATA
and clauses on OMP_ORDERED and OMP_CRITICAL.
* tree-vectorizer.c (adjust_simduid_builtins): Adjust comment.
Remove IFN_GOMP_SIMD_ORDERED_{START,END}.
(vectorize_loops): Adjust comments.
(pass_simduid_cleanup::execute): Likewise.
* tree-vect-stmts.c (vectorizable_simd_clone_call): Handle
SIMD_CLONE_ARG_TYPE_LINEAR_{REF,VAL,UVAL}_CONSTANT_STEP.
* wide-int.h (wi::gcd): New.
gcc/c-family/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
* c-common.c (enum c_builtin_type): Define DEF_FUNCTION_TYPE_9,
DEF_FUNCTION_TYPE_10 and DEF_FUNCTION_TYPE_11.
(c_define_builtins): Likewise.
* c-common.h (enum c_omp_clause_split): Add
C_OMP_CLAUSE_SPLIT_TASKLOOP.
(c_finish_omp_critical, c_finish_omp_ordered): Add CLAUSES argument.
(c_finish_omp_for): Add ORIG_DECLV argument.
* c-cppbuiltin.c (c_cpp_builtins): Predefine _OPENMP as
201511 instead of 201307.
* c-omp.c (c_finish_omp_critical): Add CLAUSES argument, set
OMP_CRITICAL_CLAUSES to it.
(c_finish_omp_ordered): Add CLAUSES argument, set
OMP_ORDERED_CLAUSES to it.
(c_finish_omp_for): Add ORIG_DECLV argument, set OMP_FOR_ORIG_DECLS
to it if OMP_FOR. Clear DECL_INITIAL on the IVs.
(c_omp_split_clauses): Handle OpenMP 4.5 combined/composite
constructs and new OpenMP 4.5 clauses. Clear
OMP_CLAUSE_SCHEDULE_SIMD if not combined with OMP_SIMD. Add
verification code.
* c-pragma.c (omp_pragmas_simd): Add taskloop.
* c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKLOOP.
(enum pragma_omp_clause): Add
PRAGMA_OMP_CLAUSE_{DEFAULTMAP,GRAINSIZE,HINT,{IS,USE}_DEVICE_PTR}
and PRAGMA_OMP_CLAUSE_{LINK,NOGROUP,NUM_TASKS,PRIORITY,SIMD,THREADS}.
gcc/c/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
* c-parser.c (c_parser_pragma): Handle PRAGMA_OMP_ORDERED here.
(c_parser_omp_clause_name): Handle OpenMP 4.5 clauses.
(c_parser_omp_variable_list): Handle structure elements for
map, to and from clauses. Handle array sections in reduction
clause. Formatting fixes.
(c_parser_omp_clause_if): Add IS_OMP argument, handle parsing of
if clause modifiers.
(c_parser_omp_clause_num_tasks, c_parser_omp_clause_grainsize,
c_parser_omp_clause_priority, c_parser_omp_clause_hint,
c_parser_omp_clause_defaultmap, c_parser_omp_clause_use_device_ptr,
c_parser_omp_clause_is_device_ptr): New functions.
(c_parser_omp_clause_ordered): Parse optional parameter.
(c_parser_omp_clause_reduction): Handle array reductions.
(c_parser_omp_clause_schedule): Parse optional simd modifier.
(c_parser_omp_clause_nogroup, c_parser_omp_clause_orderedkind): New
functions.
(c_parser_omp_clause_linear): Parse linear clause modifiers.
(c_parser_omp_clause_depend_sink): New function.
(c_parser_omp_clause_depend): Parse source/sink depend kinds.
(c_parser_omp_clause_map): Parse release/delete map kinds and
optional always modifier.
(c_parser_oacc_all_clauses): Adjust c_parser_omp_clause_if
and c_finish_omp_clauses callers.
(c_parser_omp_all_clauses): Likewise. Parse OpenMP 4.5 clauses.
Parse "to" as OMP_CLAUSE_TO_DECLARE if on declare target directive.
(c_parser_oacc_cache): Adjust c_finish_omp_clauses caller.
(OMP_CRITICAL_CLAUSE_MASK): Define.
(c_parser_omp_critical): Parse critical clauses.
(c_parser_omp_for_loop): Handle doacross loops, adjust
c_finish_omp_for and c_finish_omp_clauses callers.
(OMP_SIMD_CLAUSE_MASK): Add simdlen clause.
(c_parser_omp_simd): Allow ordered clause if it has no parameter.
(OMP_FOR_CLAUSE_MASK): Add linear clause.
(c_parser_omp_for): Disallow ordered clause when combined with
distribute. Disallow linear clause when combined with distribute
and not combined with simd.
(OMP_ORDERED_CLAUSE_MASK, OMP_ORDERED_DEPEND_CLAUSE_MASK): Define.
(c_parser_omp_ordered): Add CONTEXT argument, remove LOC argument,
parse clauses and if depend clause is found, don't parse a body.
(c_parser_omp_parallel): Disallow copyin clause on target parallel.
Allow target parallel without for after it.
(OMP_TASK_CLAUSE_MASK): Add priority clause.
(OMP_TARGET_DATA_CLAUSE_MASK): Add use_device_ptr clause.
(c_parser_omp_target_data): Diagnose no map clauses or clauses with
invalid kinds.
(OMP_TARGET_UPDATE_CLAUSE_MASK): Add depend and nowait clauses.
(OMP_TARGET_ENTER_DATA_CLAUSE_MASK,
OMP_TARGET_EXIT_DATA_CLAUSE_MASK): Define.
(c_parser_omp_target_enter_data, c_parser_omp_target_exit_data): New
functions.
(OMP_TARGET_CLAUSE_MASK): Add depend, nowait, private, firstprivate,
defaultmap and is_device_ptr clauses.
(c_parser_omp_target): Parse target parallel and target simd. Set
OMP_TARGET_COMBINED on combined constructs. Parse target enter data
and target exit data. Diagnose invalid map kinds.
(OMP_DECLARE_TARGET_CLAUSE_MASK): Define.
(c_parser_omp_declare_target): Parse OpenMP 4.5 forms of this
construct.
(c_parser_omp_declare_reduction): Use STRIP_NOPS when checking for
&omp_priv.
(OMP_TASKLOOP_CLAUSE_MASK): Define.
(c_parser_omp_taskloop): New function.
(c_parser_omp_construct): Don't handle PRAGMA_OMP_ORDERED here,
handle PRAGMA_OMP_TASKLOOP.
(c_parser_cilk_for): Adjust c_finish_omp_clauses callers.
* c-tree.h (c_finish_omp_clauses): Add two new arguments.
* c-typeck.c (handle_omp_array_sections_1): Fix comment typo.
Add IS_OMP argument, handle structure element bases, diagnose
bitfields, pass IS_OMP recursively, diagnose known zero length
array sections in depend clauses, handle array sections in reduction
clause, diagnose negative length even for pointers.
(handle_omp_array_sections): Add IS_OMP argument, use auto_vec for
types, pass IS_OMP down to handle_omp_array_sections_1, handle
array sections in reduction clause, set
OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION if map could be zero
length array section, use GOMP_MAP_FIRSTPRIVATE_POINTER for IS_OMP.
(c_finish_omp_clauses): Add IS_OMP and DECLARE_SIMD arguments.
Handle new OpenMP 4.5 clauses and new restrictions for the old ones.
gcc/cp/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
* class.c (finish_struct_1): Call finish_omp_declare_simd_methods.
* cp-gimplify.c (cp_gimplify_expr): Handle OMP_TASKLOOP.
(cp_genericize_r): Likewise.
(cxx_omp_finish_clause): Don't diagnose references.
(cxx_omp_disregard_value_expr): New function.
* cp-objcp-common.h (LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR): Redefine.
* cp-tree.h (OMP_FOR_GIMPLIFYING_P): Document for OMP_TASKLOOP.
(DECL_OMP_PRIVATIZED_MEMBER): Define.
(finish_omp_declare_simd_methods, push_omp_privatization_clauses,
pop_omp_privatization_clauses, save_omp_privatization_clauses,
restore_omp_privatization_clauses, omp_privatize_field,
cxx_omp_disregard_value_expr): New prototypes.
(finish_omp_clauses): Add two new arguments.
(finish_omp_for): Add ORIG_DECLV argument.
* parser.c (cp_parser_lambda_body): Call
save_omp_privatization_clauses and restore_omp_privatization_clauses.
(cp_parser_omp_clause_name): Handle OpenMP 4.5 clauses.
(cp_parser_omp_var_list_no_open): Handle structure elements for
map, to and from clauses. Handle array sections in reduction
clause. Parse this keyword. Formatting fixes.
(cp_parser_omp_clause_if): Add IS_OMP argument, handle parsing of
if clause modifiers.
(cp_parser_omp_clause_num_tasks, cp_parser_omp_clause_grainsize,
cp_parser_omp_clause_priority, cp_parser_omp_clause_hint,
cp_parser_omp_clause_defaultmap): New functions.
(cp_parser_omp_clause_ordered): Parse optional parameter.
(cp_parser_omp_clause_reduction): Handle array reductions.
(cp_parser_omp_clause_schedule): Parse optional simd modifier.
(cp_parser_omp_clause_nogroup, cp_parser_omp_clause_orderedkind):
New functions.
(cp_parser_omp_clause_linear): Parse linear clause modifiers.
(cp_parser_omp_clause_depend_sink): New function.
(cp_parser_omp_clause_depend): Parse source/sink depend kinds.
(cp_parser_omp_clause_map): Parse release/delete map kinds and
optional always modifier.
(cp_parser_oacc_all_clauses): Adjust cp_parser_omp_clause_if
and finish_omp_clauses callers.
(cp_parser_omp_all_clauses): Likewise. Parse OpenMP 4.5 clauses.
Parse "to" as OMP_CLAUSE_TO_DECLARE if on declare target directive.
(OMP_CRITICAL_CLAUSE_MASK): Define.
(cp_parser_omp_critical): Parse critical clauses.
(cp_parser_omp_for_incr): Use cp_tree_equal if
processing_template_decl.
(cp_parser_omp_for_loop_init): Return tree instead of bool. Handle
non-static data member iterators.
(cp_parser_omp_for_loop): Handle doacross loops, adjust
finish_omp_for and finish_omp_clauses callers.
(cp_omp_split_clauses): Adjust finish_omp_clauses caller.
(OMP_SIMD_CLAUSE_MASK): Add simdlen clause.
(cp_parser_omp_simd): Allow ordered clause if it has no parameter.
(OMP_FOR_CLAUSE_MASK): Add linear clause.
(cp_parser_omp_for): Disallow ordered clause when combined with
distribute. Disallow linear clause when combined with distribute
and not combined with simd.
(OMP_ORDERED_CLAUSE_MASK, OMP_ORDERED_DEPEND_CLAUSE_MASK): Define.
(cp_parser_omp_ordered): Add CONTEXT argument, return bool instead
of tree, parse clauses and if depend clause is found, don't parse
a body.
(cp_parser_omp_parallel): Disallow copyin clause on target parallel.
Allow target parallel without for after it.
(OMP_TASK_CLAUSE_MASK): Add priority clause.
(OMP_TARGET_DATA_CLAUSE_MASK): Add use_device_ptr clause.
(cp_parser_omp_target_data): Diagnose no map clauses or clauses with
invalid kinds.
(OMP_TARGET_UPDATE_CLAUSE_MASK): Add depend and nowait clauses.
(OMP_TARGET_ENTER_DATA_CLAUSE_MASK,
OMP_TARGET_EXIT_DATA_CLAUSE_MASK): Define.
(cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data): New
functions.
(OMP_TARGET_CLAUSE_MASK): Add depend, nowait, private, firstprivate,
defaultmap and is_device_ptr clauses.
(cp_parser_omp_target): Parse target parallel and target simd. Set
OMP_TARGET_COMBINED on combined constructs. Parse target enter data
and target exit data. Diagnose invalid map kinds.
(cp_parser_oacc_cache): Adjust finish_omp_clauses caller.
(OMP_DECLARE_TARGET_CLAUSE_MASK): Define.
(cp_parser_omp_declare_target): Parse OpenMP 4.5 forms of this
construct.
(OMP_TASKLOOP_CLAUSE_MASK): Define.
(cp_parser_omp_taskloop): New function.
(cp_parser_omp_construct): Don't handle PRAGMA_OMP_ORDERED here,
handle PRAGMA_OMP_TASKLOOP.
(cp_parser_pragma): Handle PRAGMA_OMP_ORDERED here directly,
handle PRAGMA_OMP_TASKLOOP, call push_omp_privatization_clauses
and pop_omp_privatization_clauses around parsing calls.
(cp_parser_cilk_for): Adjust finish_omp_clauses caller.
* pt.c (apply_late_template_attributes): Adjust tsubst_omp_clauses
and finish_omp_clauses callers.
(tsubst_omp_clause_decl): Return NULL if decl is NULL.
For TREE_LIST, copy over OMP_CLAUSE_DEPEND_SINK_NEGATIVE bit.
Use tsubst_expr instead of tsubst_copy, undo convert_from_reference
effects.
(tsubst_omp_clauses): Add ALLOW_FIELDS argument. Handle new
OpenMP 4.5 clauses. Use tsubst_omp_clause_decl for more clauses.
If ALLOW_FIELDS, handle non-static data members in the clauses.
Clear OMP_CLAUSE_LINEAR_STEP if it has been cleared before.
(omp_parallel_combined_clauses): New variable.
(tsubst_omp_for_iterator): Add ORIG_DECLV argument, recur on
OMP_FOR_ORIG_DECLS, handle non-static data member iterators.
Improve handling of clauses on combined constructs.
(tsubst_expr): Call push_omp_privatization_clauses and
pop_omp_privatization_clauses around instantiation of certain
OpenMP constructs, improve handling of clauses on combined
constructs, handle OMP_TASKLOOP, adjust tsubst_omp_for_iterator,
tsubst_omp_clauses and finish_omp_for callers, handle clauses on
critical and ordered, handle OMP_TARGET_{ENTER,EXIT}_DATA.
(instantiate_decl): Call save_omp_privatization_clauses and
restore_omp_privatization_clauses around instantiation.
(dependent_omp_for_p): Fix up comment typo. Handle SCOPE_REF.
* semantics.c (omp_private_member_map, omp_private_member_vec,
omp_private_member_ignore_next): New variables.
(finish_non_static_data_member): Return dummy decl for privatized
non-static data members.
(omp_clause_decl_field, omp_clause_printable_decl,
omp_note_field_privatization, omp_privatize_field): New functions.
(handle_omp_array_sections_1): Fix comment typo.
Add IS_OMP argument, handle structure element bases, diagnose
bitfields, pass IS_OMP recursively, diagnose known zero length
array sections in depend clauses, handle array sections in reduction
clause, diagnose negative length even for pointers.
(handle_omp_array_sections): Add IS_OMP argument, use auto_vec for
types, pass IS_OMP down to handle_omp_array_sections_1, handle
array sections in reduction clause, set
OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION if map could be zero
length array section, use GOMP_MAP_FIRSTPRIVATE_POINTER for IS_OMP.
(finish_omp_reduction_clause): Handle array sections and arrays.
Use omp_clause_printable_decl.
(finish_omp_declare_simd_methods, cp_finish_omp_clause_depend_sink):
New functions.
(finish_omp_clauses): Add ALLOW_FIELDS and DECLARE_SIMD arguments.
Handle new OpenMP 4.5 clauses and new restrictions for the old
ones, handle non-static data members, reject this keyword when not
allowed.
(push_omp_privatization_clauses, pop_omp_privatization_clauses,
save_omp_privatization_clauses, restore_omp_privatization_clauses):
New functions.
(handle_omp_for_class_iterator): Handle OMP_TASKLOOP class iterators.
Add collapse and ordered arguments. Fix handling of lastprivate
iterators in doacross loops.
(finish_omp_for): Add ORIG_DECLV argument, handle doacross loops,
adjust c_finish_omp_for, handle_omp_for_class_iterator and
finish_omp_clauses callers. Fill in OMP_CLAUSE_LINEAR_STEP on simd
loops with non-static data member iterators.
gcc/fortran/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* f95-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
DEF_FUNCTION_TYPE_11, DEF_FUNCTION_TYPE_VAR_1): Define.
* trans-openmp.c (gfc_trans_omp_clauses): Set
OMP_CLAUSE_IF_MODIFIER to ERROR_MARK, OMP_CLAUSE_ORDERED_EXPR
to NULL.
(gfc_trans_omp_critical): Adjust for addition of clauses.
(gfc_trans_omp_ordered): Likewise.
* types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR,
BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR,
BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR,
BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR,
BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR,
BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL,
BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New.
(BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR,
BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR,
BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove.
gcc/lto/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
* lto-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
DEF_FUNCTION_TYPE_11): Define.
gcc/jit/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
* jit-builtins.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
DEF_FUNCTION_TYPE_11): Define.
* jit-builtins.h (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
DEF_FUNCTION_TYPE_11): Define.
gcc/ada/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
* gcc-interface/utils.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
DEF_FUNCTION_TYPE_11): Define.
gcc/testsuite/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
* c-c++-common/gomp/cancel-1.c (f2): Add map clause to target data.
* c-c++-common/gomp/clauses-1.c: New test.
* c-c++-common/gomp/clauses-2.c: New test.
* c-c++-common/gomp/clauses-3.c: New test.
* c-c++-common/gomp/clauses-4.c: New test.
* c-c++-common/gomp/declare-target-1.c: New test.
* c-c++-common/gomp/declare-target-2.c: New test.
* c-c++-common/gomp/depend-3.c: New test.
* c-c++-common/gomp/depend-4.c: New test.
* c-c++-common/gomp/doacross-1.c: New test.
* c-c++-common/gomp/if-1.c: New test.
* c-c++-common/gomp/if-2.c: New test.
* c-c++-common/gomp/linear-1.c: New test.
* c-c++-common/gomp/map-2.c: New test.
* c-c++-common/gomp/map-3.c: New test.
* c-c++-common/gomp/nesting-1.c (f_omp_parallel,
f_omp_target_data): Add map clause to target data.
* c-c++-common/gomp/nesting-warn-1.c (f_omp_target): Likewise.
* c-c++-common/gomp/ordered-1.c: New test.
* c-c++-common/gomp/ordered-2.c: New test.
* c-c++-common/gomp/ordered-3.c: New test.
* c-c++-common/gomp/pr61486-1.c (foo): Remove linear clause
on non-iterator.
* c-c++-common/gomp/pr61486-2.c (test, test2): Remove ordered
clause and ordered construct where no longer allowed.
* c-c++-common/gomp/priority-1.c: New test.
* c-c++-common/gomp/reduction-1.c: New test.
* c-c++-common/gomp/schedule-simd-1.c: New test.
* c-c++-common/gomp/sink-1.c: New test.
* c-c++-common/gomp/sink-2.c: New test.
* c-c++-common/gomp/sink-3.c: New test.
* c-c++-common/gomp/sink-4.c: New test.
* c-c++-common/gomp/udr-1.c: New test.
* c-c++-common/taskloop-1.c: New test.
* c-c++-common/cpp/openmp-define-3.c: Adjust for the new
value of _OPENMP macro.
* c-c++-common/cilk-plus/PS/body.c (foo): Adjust expected diagnostics.
* c-c++-common/goacc-gomp/nesting-fail-1.c (f_acc_parallel,
f_acc_kernels, f_acc_data, f_acc_loop): Add map clause to target data.
* gcc.dg/gomp/clause-1.c:
* gcc.dg/gomp/reduction-1.c: New test.
* gcc.dg/gomp/sink-fold-1.c: New test.
* gcc.dg/gomp/sink-fold-2.c: New test.
* gcc.dg/gomp/sink-fold-3.c: New test.
* gcc.dg/vect/vect-simd-clone-15.c: New test.
* g++.dg/gomp/clause-1.C (T::test): Remove dg-error on privatization
of non-static data members.
* g++.dg/gomp/clause-3.C (foo): Remove one dg-error directive.
Add some linear clause tests.
* g++.dg/gomp/declare-simd-3.C: New test.
* g++.dg/gomp/linear-1.C: New test.
* g++.dg/gomp/member-1.C: New test.
* g++.dg/gomp/member-2.C: New test.
* g++.dg/gomp/pr66571-2.C: New test.
* g++.dg/gomp/pr67504.C (foo): Add test for ordered clause with
dependent argument.
* g++.dg/gomp/pr67522.C (foo): Add test for invalid array section
in reduction clause.
* g++.dg/gomp/reference-1.C: New test.
* g++.dg/gomp/sink-1.C: New test.
* g++.dg/gomp/sink-2.C: New test.
* g++.dg/gomp/sink-3.C: New test.
* g++.dg/gomp/task-1.C: Remove both dg-error directives.
* g++.dg/gomp/this-1.C: New test.
* g++.dg/gomp/this-2.C: New test.
* g++.dg/vect/simd-clone-2.cc: New test.
* g++.dg/vect/simd-clone-2.h: New test.
* g++.dg/vect/simd-clone-3.cc: New test.
* g++.dg/vect/simd-clone-4.cc: New test.
* g++.dg/vect/simd-clone-4.h: New test.
* g++.dg/vect/simd-clone-5.cc: New test.
include/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* gomp-constants.h (GOMP_MAP_FLAG_ALWAYS): Define.
(enum gomp_map_kind): Add GOMP_MAP_FIRSTPRIVATE,
GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_USE_DEVICE_PTR,
GOMP_MAP_ZERO_LEN_ARRAY_SECTION, GOMP_MAP_ALWAYS_TO,
GOMP_MAP_ALWAYS_FROM, GOMP_MAP_ALWAYS_TOFROM, GOMP_MAP_STRUCT,
GOMP_MAP_DELETE_ZERO_LEN_ARRAY_SECTION, GOMP_MAP_DELETE,
GOMP_MAP_RELEASE, GOMP_MAP_FIRSTPRIVATE_POINTER.
(GOMP_MAP_ALWAYS_TO_P, GOMP_MAP_ALWAYS_FROM_P): Define.
(GOMP_TASK_FLAG_UNTIED, GOMP_TASK_FLAG_FINAL, GOMP_TASK_FLAG_MERGEABLE,
GOMP_TASK_FLAG_DEPEND, GOMP_TASK_FLAG_PRIORITY, GOMP_TASK_FLAG_UP,
GOMP_TASK_FLAG_GRAINSIZE, GOMP_TASK_FLAG_IF, GOMP_TASK_FLAG_NOGROUP,
GOMP_TARGET_FLAG_NOWAIT, GOMP_TARGET_FLAG_EXIT_DATA,
GOMP_TARGET_FLAG_UPDATE): Define.
libgomp/
2015-10-13 Jakub Jelinek <jakub@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
Ilya Verbin <ilya.verbin@intel.com>
* config/linux/affinity.c (omp_get_place_num_procs,
omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
* config/linux/doacross.h: New file.
* config/posix/affinity.c (omp_get_place_num_procs,
omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
* config/posix/doacross.h: New file.
* env.c: Include gomp-constants.h.
(struct gomp_task_icv): Rename run_sched_modifier to
run_sched_chunk_size.
(gomp_max_task_priority_var): New variable.
(parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
(handle_omp_display_env): Change _OPENMP value from 201307 to
201511. Print OMP_MAX_TASK_PRIORITY.
(initialize_env): Parse OMP_MAX_TASK_PRIORITY.
(omp_set_schedule, omp_get_schedule): Rename modifier argument to
chunk_size and run_sched_modifier to run_sched_chunk_size.
(omp_get_max_task_priority, omp_get_initial_device,
omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
omp_get_partition_place_nums): New functions.
* fortran.c (omp_set_schedule_, omp_set_schedule_8_,
omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
to chunk_size.
(omp_get_num_places_, omp_get_place_num_procs_,
omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
omp_get_place_proc_ids_8_, omp_get_place_num_,
omp_get_partition_num_places_, omp_get_partition_place_nums_,
omp_get_partition_place_nums_8_, omp_get_initial_device_,
omp_get_max_task_priority_): New functions.
* libgomp_g.h (GOMP_loop_doacross_static_start,
GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
GOMP_loop_ull_doacross_dynamic_start,
GOMP_loop_ull_doacross_guided_start,
GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
GOMP_target_data_41, GOMP_target_update_41,
GOMP_target_enter_exit_data): New prototypes.
(GOMP_task): Add prototype argument.
* libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
(struct gomp_doacross_work_share): New type.
(struct gomp_work_share): Add doacross field.
(struct gomp_task_icv): Rename run_sched_modifier to
run_sched_chunk_size.
(enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
GOMP_TASK_UNDEFERRED. Add comments.
(struct gomp_task_depend_entry): Add comments.
(struct gomp_task): Likewise.
(struct gomp_taskgroup): Likewise.
(struct gomp_target_task): New type.
(struct gomp_team): Add comment.
(gomp_get_place_proc_ids_8, gomp_doacross_init,
gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
gomp_create_target_task, gomp_target_task_fn): New prototypes.
(struct target_var_desc): New type.
(struct target_mem_desc): Adjust comment. Use struct
target_var_desc instead of splay_tree_key for list.
(REFCOUNT_INFINITY): Define.
(struct splay_tree_key_s): Remove copy_from field.
(struct gomp_device_descr): Add dev2dev_func field.
(enum gomp_map_vars_kind): New enum.
(gomp_map_vars): Add one argument.
* libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
omp_get_place_num_procs, omp_get_place_num_procs_,
omp_get_place_num_procs_8_, omp_get_place_proc_ids,
omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
omp_get_place_num_, omp_get_partition_num_places,
omp_get_partition_num_places_, omp_get_partition_place_nums,
omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
omp_target_free, omp_target_is_present, omp_target_memcpy,
omp_target_memcpy_rect, omp_target_associate_ptr and
omp_target_disassociate_ptr.
(GOMP_4.0.2): Renamed to ...
(GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
GOMP_loop_doacross_static_start, GOMP_doacross_post,
GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
GOMP_loop_ull_doacross_guided_start,
GOMP_loop_ull_doacross_runtime_start,
GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
GOMP_doacross_ull_wait.
* libgomp.texi: Document omp_get_max_task_priority.
Rename modifier argument to chunk_size for omp_set_schedule and
omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
* loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
to run_sched_chunk_size renaming.
(GOMP_loop_ordered_runtime_start): Likewise.
(gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
GOMP_parallel_loop_runtime_start): New functions.
(GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
to run_sched_chunk_size renaming.
(GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
GOMP_loop_doacross_guided_start): New functions or aliases.
* loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
run_sched_modifier to run_sched_chunk_size renaming.
(GOMP_loop_ull_ordered_runtime_start): Likewise.
(gomp_loop_ull_doacross_static_start,
gomp_loop_ull_doacross_dynamic_start,
gomp_loop_ull_doacross_guided_start,
GOMP_loop_ull_doacross_runtime_start): New functions.
(GOMP_loop_ull_doacross_static_start,
GOMP_loop_ull_doacross_dynamic_start,
GOMP_loop_ull_doacross_guided_start): New functions or aliases.
* oacc-mem.c (acc_map_data, present_create_copy,
gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
to gomp_map_vars.
(gomp_acc_remove_pointer): Use copy_from from target_var_desc.
* oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
instead of false to gomp_map_vars.
(GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
* omp.h.in (omp_lock_hint_t): New type.
(omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
omp_get_place_num, omp_get_partition_num_places,
omp_get_partition_place_nums, omp_get_initial_device,
omp_get_max_task_priority, omp_target_alloc, omp_target_free,
omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
omp_target_associate_ptr, omp_target_disassociate_ptr): New
prototypes.
* omp_lib.f90.in (omp_lock_hint_kind): New parameter.
(omp_lock_hint_none, omp_lock_hint_uncontended,
omp_lock_hint_contended, omp_lock_hint_nonspeculative,
omp_lock_hint_speculative): New parameters.
(omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
omp_get_place_num, omp_get_partition_num_places,
omp_get_partition_place_nums, omp_get_initial_device,
omp_get_max_task_priority): New interfaces.
(omp_set_schedule, omp_get_schedule): Rename modifier argument
to chunk_size.
* omp_lib.h.in (omp_lock_hint_kind): New parameter.
(omp_lock_hint_none, omp_lock_hint_uncontended,
omp_lock_hint_contended, omp_lock_hint_nonspeculative,
omp_lock_hint_speculative): New parameters.
(omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
omp_get_place_num, omp_get_partition_num_places,
omp_get_partition_place_nums, omp_get_initial_device,
omp_get_max_task_priority): New functions and subroutines.
* ordered.c: Include stdarg.h and string.h.
(MAX_COLLAPSED_BITS): Define.
(gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
gomp_doacross_ull_init, GOMP_doacross_ull_post,
GOMP_doacross_ull_wait): New functions.
* target.c: Include errno.h.
(resolve_device): If device is not initialized, call
gomp_init_device on it.
(gomp_map_lookup): New function.
(gomp_map_vars_existing): Add tgt_var argument, fill it in.
Don't bump refcount if REFCOUNT_INFINITY. Handle
GOMP_MAP_ALWAYS_TO_P.
(get_kind): Rename is_openacc argument to short_mapkind.
(gomp_map_pointer): Use gomp_map_lookup.
(gomp_map_fields_existing): New function.
(gomp_map_vars): Rename is_openacc argument to short_mapkind
and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
Adjust for tgt->list changed type and copy_from living in there.
(gomp_copy_from_async): Adjust for tgt->list changed type and
copy_from living in there.
(gomp_unmap_vars): Likewise.
(gomp_update): Likewise. Rename is_openacc argument to
short_mapkind. Don't fail if object is not mapped.
(gomp_load_image_to_device): Initialize refcount to
REFCOUNT_INFINITY.
(gomp_target_fallback): New function.
(gomp_get_target_fn_addr): Likewise.
(GOMP_target): Adjust gomp_map_vars caller, use
gomp_get_target_fn_addr and gomp_target_fallback.
(GOMP_target_41): New function.
(gomp_target_data_fallback): New function.
(GOMP_target_data): Use it, adjust gomp_map_vars caller.
(GOMP_target_data_41): New function.
(GOMP_target_update): Adjust gomp_update caller.
(GOMP_target_update_41): New function.
(gomp_exit_data, GOMP_target_enter_exit_data,
gomp_target_task_fn, omp_target_alloc, omp_target_free,
omp_target_is_present, omp_target_memcpy,
omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
omp_target_associate_ptr, omp_target_disassociate_ptr,
gomp_load_plugin_for_device): New functions.
* task.c: Include gomp-constants.h. Include taskloop.c
twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
(gomp_task_handle_depend): New function.
(GOMP_task): Use it. Add priority argument. Use
gomp-constant.h constants instead of hardcoded numbers.
Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
(gomp_create_target_task): New function.
(verify_children_queue, verify_taskgroup_queue,
verify_task_queue): New functions.
(gomp_task_run_pre): Call verify_*_queue functions.
If an upcoming tied task is about to leave the sibling or
taskgroup queues in an invalid state, adjust appropriately.
Remove taskgroup argument. Add comments.
(gomp_task_run_post_handle_dependers): Add comments.
(gomp_task_run_post_remove_parent): Likewise.
(gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
(GOMP_taskwait): Likewise. Add comments.
(gomp_task_maybe_wait_for_dependencies): Fix scheduling
problem such that the first non parent_depends_on task does not
end up at the end of the children queue.
(GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
GOMP_TASK_UNDEFERRED.
(GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
* taskloop.c: New file.
* testsuite/lib/libgomp.exp
(check_effective_target_offload_device_nonshared_as): New proc.
* testsuite/libgomp.c/affinity-2.c: New test.
* testsuite/libgomp.c/doacross-1.c: New test.
* testsuite/libgomp.c/doacross-2.c: New test.
* testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
Add map clause to target.
* testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
* testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
* testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
* testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
* testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
Likewise.
* testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
* testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
* testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
* testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
not defined. Use those where needed.
* testsuite/libgomp.c/for-4.c: New test.
* testsuite/libgomp.c/for-5.c: New test.
* testsuite/libgomp.c/for-6.c: New test.
* testsuite/libgomp.c/linear-1.c: New test.
* testsuite/libgomp.c/ordered-4.c: New test.
* testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
only allowed on the loop iterator.
* testsuite/libgomp.c/pr66199-3.c: New test.
* testsuite/libgomp.c/pr66199-4.c: New test.
* testsuite/libgomp.c/reduction-7.c: New test.
* testsuite/libgomp.c/reduction-8.c: New test.
* testsuite/libgomp.c/reduction-9.c: New test.
* testsuite/libgomp.c/reduction-10.c: New test.
* testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
map(tofrom:s).
* testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
* testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
* testsuite/libgomp.c/target-11.c: New test.
* testsuite/libgomp.c/target-12.c: New test.
* testsuite/libgomp.c/target-13.c: New test.
* testsuite/libgomp.c/target-14.c: New test.
* testsuite/libgomp.c/target-15.c: New test.
* testsuite/libgomp.c/target-16.c: New test.
* testsuite/libgomp.c/target-17.c: New test.
* testsuite/libgomp.c/target-18.c: New test.
* testsuite/libgomp.c/target-19.c: New test.
* testsuite/libgomp.c/target-20.c: New test.
* testsuite/libgomp.c/target-21.c: New test.
* testsuite/libgomp.c/target-22.c: New test.
* testsuite/libgomp.c/target-23.c: New test.
* testsuite/libgomp.c/target-24.c: New test.
* testsuite/libgomp.c/target-25.c: New test.
* testsuite/libgomp.c/target-26.c: New test.
* testsuite/libgomp.c/target-27.c: New test.
* testsuite/libgomp.c/taskloop-1.c: New test.
* testsuite/libgomp.c/taskloop-2.c: New test.
* testsuite/libgomp.c/taskloop-3.c: New test.
* testsuite/libgomp.c/taskloop-4.c: New test.
* testsuite/libgomp.c++/ctor-13.C: New test.
* testsuite/libgomp.c++/doacross-1.C: New test.
* testsuite/libgomp.c++/examples-4/declare_target-2.C:
Replace offload_device with offload_device_nonshared_as.
* testsuite/libgomp.c++/for-12.C: New test.
* testsuite/libgomp.c++/for-13.C: New test.
* testsuite/libgomp.c++/for-14.C: New test.
* testsuite/libgomp.c++/linear-1.C: New test.
* testsuite/libgomp.c++/member-1.C: New test.
* testsuite/libgomp.c++/member-2.C: New test.
* testsuite/libgomp.c++/member-3.C: New test.
* testsuite/libgomp.c++/member-4.C: New test.
* testsuite/libgomp.c++/member-5.C: New test.
* testsuite/libgomp.c++/ordered-1.C: New test.
* testsuite/libgomp.c++/reduction-5.C: New test.
* testsuite/libgomp.c++/reduction-6.C: New test.
* testsuite/libgomp.c++/reduction-7.C: New test.
* testsuite/libgomp.c++/reduction-8.C: New test.
* testsuite/libgomp.c++/reduction-9.C: New test.
* testsuite/libgomp.c++/reduction-10.C: New test.
* testsuite/libgomp.c++/reference-1.C: New test.
* testsuite/libgomp.c++/simd14.C: New test.
* testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
* testsuite/libgomp.c++/target-5.C: New test.
* testsuite/libgomp.c++/target-6.C: New test.
* testsuite/libgomp.c++/target-7.C: New test.
* testsuite/libgomp.c++/target-8.C: New test.
* testsuite/libgomp.c++/target-9.C: New test.
* testsuite/libgomp.c++/target-10.C: New test.
* testsuite/libgomp.c++/target-11.C: New test.
* testsuite/libgomp.c++/target-12.C: New test.
* testsuite/libgomp.c++/taskloop-1.C: New test.
* testsuite/libgomp.c++/taskloop-2.C: New test.
* testsuite/libgomp.c++/taskloop-3.C: New test.
* testsuite/libgomp.c++/taskloop-4.C: New test.
* testsuite/libgomp.c++/taskloop-5.C: New test.
* testsuite/libgomp.c++/taskloop-6.C: New test.
* testsuite/libgomp.c++/taskloop-7.C: New test.
* testsuite/libgomp.c++/taskloop-8.C: New test.
* testsuite/libgomp.c++/taskloop-9.C: New test.
* testsuite/libgomp.fortran/affinity1.f90: New test.
* testsuite/libgomp.fortran/affinity2.f90: New test.
liboffloadmic/
2015-10-13 Ilya Verbin <ilya.verbin@intel.com>
* plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_dev2dev): New
function.
* plugin/offload_target_main.cpp (__offload_target_tgt2tgt): New
static function, register it in liboffloadmic.
From-SVN: r228777
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||
|
Jason Merrill
|
b8fd7909c0 |
Implement N4514, C++ Extensions for Transactional Memory.
gcc/ * builtins.def (BUILT_IN_ABORT): Add transaction_pure attribute. gcc/c-family/ * c-common.c (c_common_reswords): Add C++ TM TS keywords. (c_common_attribute_table): Add transaction_safe_dynamic. transaction_safe now affects type identity. (handle_tm_attribute): Handle transaction_safe_dynamic. * c-common.h (enum rid): Add RID_ATOMIC_NOEXCEPT, RID_ATOMIC_CANCEL, RID_SYNCHRONIZED. (OBJC_IS_CXX_KEYWORD): Add RID_SYNCHRONIZED. (D_TRANSMEM): New. * c-cppbuiltin.c (c_cpp_builtins): Define __cpp_transactional_memory. * c-pretty-print.c (pp_c_attributes_display): Don't print transaction_safe in C++. gcc/c/ * c-parser.c (c_lex_one_token): Handle @synchronized. * c-decl.c (match_builtin_function_types): A declaration of a built-in can change whether the function is transaction_safe. gcc/cp/ * cp-tree.h (struct cp_declarator): Add tx_qualifier field. (BCS_NORMAL, BCS_TRANSACTION): New enumerators. * lex.c (init_reswords): Limit TM kewords to -fgnu-tm. * parser.c (cp_lexer_get_preprocessor_token): Fix @synchronized. (make_call_declarator): Take tx_qualifier. (cp_parser_tx_qualifier_opt): New. (cp_parser_lambda_declarator_opt): Use it. (cp_parser_direct_declarator): Likewise. (cp_parser_statement): Handle atomic_noexcept, atomic_cancel. (cp_parser_compound_statement): Change in_try parameter to bcs_flags. (cp_parser_std_attribute): Map optimize_for_synchronized to transaction_callable. (cp_parser_transaction): Take the token. Handle atomic_noexcept. * lambda.c (maybe_add_lambda_conv_op): Handle transaction-safety. * call.c (enum conversion_kind): Add ck_tsafe. (standard_conversion): Handle transaction-safety conversion. (convert_like_real, resolve_address_of_overloaded_function): Likewise. (check_methods): Diagnose transaction_safe_dynamic on non-virtual function. (look_for_tm_attr_overrides): Don't inherit transaction_safe_dynamic. * cvt.c (tx_safe_fn_type_p, tx_unsafe_fn_variant) (can_convert_tx_safety): New. * typeck.c (composite_pointer_type): Handle transaction-safety. * name-lookup.h (enum scope_kind): Add sk_transaction. * name-lookup.c (begin_scope): Handle it. * semantics.c (begin_compound_stmt): Pass it. * decl.c (check_previous_goto_1): Check it. (struct named_label_entry): Add in_transaction_scope. (poplevel_named_label_1): Set it. (check_goto): Check it. (duplicate_decls): A specialization can be transaction_safe independently of its template. (grokdeclarator): Handle tx-qualifier. * rtti.c (ptr_initializer): Handle transaction-safe. * search.c (check_final_overrider): Check transaction_safe_dynamic. Don't check transaction_safe. * mangle.c (write_function_type): Mangle transaction_safe here. (write_CV_qualifiers_for_type): Not here. (write_type): Preserve transaction_safe when stripping attributes. * error.c (dump_type_suffix): Print transaction_safe. libiberty/ * cp-demangle.c (d_cv_qualifiers): Dx means transaction_safe. (cplus_demangle_type): Let d_cv_qualifiers handle it. (d_dump, d_make_comp, has_return_type, d_encoding) (d_count_templates_scopes, d_print_comp_inner) (d_print_mod_list, d_print_mod, d_print_function_type) (is_ctor_or_dtor): Handle DEMANGLE_COMPONENT_TRANSACTION_SAFE. From-SVN: r228462 |
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Nathan Sidwell
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3e32ee19a5 |
gomp-constants.h (GOMP_VERSION_NVIDIA_PTX): Increment.
inlude/ * gomp-constants.h (GOMP_VERSION_NVIDIA_PTX): Increment. (GOMP_DIM_GANG, GOMP_DIM_WORKER, GOMP_DIM_VECTOR, GOMP_DIM_MAX, GOMP_DIM_MASK): New. (GOMP_LAUNCH_DIM, GOMP_LAUNCH_ASYNC, GOMP_LAUNCH_WAIT): New. (GOMP_LAUNCH_CODE_SHIFT, GOMP_LAUNCH_DEVICE_SHIFT, GOMP_LAUNCH_OP_SHIFT): New. (GOMP_LAUNCH_PACK, GOMP_LAUNCH_CODE, GOMP_LAUNCH_DEVICE, GOMP_LAUNCH_OP): New. (GOMP_LAUNCH_OP_MAX): New. libgomp/ * libgomp.h (acc_dispatch_t): Replace separate geometry args with array. * libgomp.map (GOACC_parallel_keyed): New. * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust all callers. (GOACC_parallel_keyed): New interface. Lose geometry arguments and take keyed varargs list. Adjust call to exec_func. (GOACC_parallel): Force host fallback. * libgomp_g.h (GOACC_parallel): Remove. (GOACC_parallel_keyed): Declare. * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct. (stuct targ_gn_descriptor): Replace name field with launch field. (nvptx_exec): Lose separate geometry args, take array. Process dynamic dimensions and adjust. (struct nvptx_tdata): Replace fn_names field with fn_descs. (GOMP_OFFLOAD_load_image): Adjust for change in function table data. (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension passing. * oacc-host.c (host_openacc_exec): Adjust for change in dimension passing. gcc/ * config/nvptx/nvptx.c: Include omp-low.h and gomp-constants.h. (nvptx_record_offload_symbol): Record function execution geometry. * config/nvptx/mkoffload.c (process): Include launch geometry in function data. * omp-low.c (oacc_launch_pack): New. (replace_oacc_fn_attrib): New. (set_oacc_fn_attrib): New. (get_oacc_fn_attrib): New. (expand_omp_target): Create keyed varargs for GOACC_parallel call generation. * omp-low.h (get_oacc_fn_attrib): Declare. * builtin-types.def (DEF_FUNCTION_TyPE_VAR_6): New. (DEF_FUNCTION_TYPE_VAR_11): Delete. * tree.h (OMP_CLAUSE_EXPR): New. * omp-builtins.def (BUILT_IN_GOACC_PARALLEL): Change target fn name. gcc/lto/ * lto-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. (DEF_FUNCTION_TYPE_VAR_11): Delete. gcc/c-family/ * c-common.c (DEF_FUNCTION_TYPE_VAR_6): New. (DEF_FUNCTION_TYPE_VAR_11): Delete. gcc/fortran/ * f95-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. (DEF_FUNCTION_TYPE_VAR_11): Delete. * types.def (DEF_FUNCTION_TYPE_VAR_6): New. (DEF_FUNCTION_TYPE_VAR_11): Delete. gcc/ada/ * gcc-interface/utils.c (DEF_FUNCTION_TYPE_VAR_6): Define From-SVN: r228220 |
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Nathan Sidwell
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2a21ff193a |
libgomp.map: Add 4.0.2 version.
libgomp/
* libgomp.map: Add 4.0.2 version.
* target.c (offload_image_descr): Add version field.
(gomp_load_image_to_device): Add version argument. Adjust plugin
call. Improve load mismatch diagnostic.
(gomp_unload_image_from_device): Add version argument. Adjust plugin
call.
(GOMP_offload_regster): Make stub function, move bulk to ...
(GOMP_offload_register_ver): ... here. Process version argument.
(GOMP_offload_unregister): Make stub function, move bulk to ...
(GOMP_offload_unregister_ver): ... here. Process version argument.
(gomp_init_device): Process version field.
(gomp_unload_device): Process version field.
(gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
macros. Check plugin version.
* libgomp.h (gomp_device_descr): Add version function field. Adjust
loader and unloader types.
* oacc-host.c: Include gomp-constants.h.
(host_version): New.
(host_load_image, host_unload_image): Adjust.
(host_dispatch): Add host_version.
* plugin/plugin-nvptx.c: Include gomp-constants.h.
(GOMP_OFFLOAD_version): New.
(GOMP_OFFLOAD_load_image): Add version arg and check it.
(GOMP_OFFLOAD_unload_image): Likewise.
* plugin/plugin-host.c: Include gomp-constants.h.
(GOMP_OFFLOAD_version): New.
(GOMP_OFFLOAD_load_image): Add version arg.
(GOMP_OFFLOAD_unload_image): Likewise.
liboffloadmic/
* plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_version): New.
(GOMP_OFFLOAD_load_image): Add version arg and check it.
(GOMP_OFFLOAD_unload_image): Likewise.
include/
* gomp-constants.h (GOMP_VERSION, GOMP_VERSION_NVIDIA_PTX,
GOMP_VERSION_INTEL_MIC): New.
(GOMP_VERSION_PACK, GOMP_VERSION_LIB, GOMP_VERSION_DEV): New.
gcc/
* config/nvptx/mkoffload.c (process): Replace
GOMP_offload_{,un}register with GOMP_offload_{,un}register_ver.
From-SVN: r227137
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Pierre-Marie de Rodat
|
9d14780002 |
DWARF2: add extensions to handle biased types
include/ChangeLog: * dwarf2.def (DW_AT_GNU_bias): New attribute. From-SVN: r226888 |
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Pierre-Marie de Rodat
|
07d574b4dc |
DWARF2: add extensions to handle fixed point types
include/ChangeLog: * dwarf2.def (DW_AT_GNU_numerator, DW_AT_GNU_denominator): New attributes. From-SVN: r226887 |
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Trevor Saunders
|
96d4df8b2e |
add GCC_FINAL to ansidecl.h
include/ChangeLog: 2015-08-11 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * ansidecl.h (GCC_FINAL): New macro. From-SVN: r226792 |
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Thomas Schwinge
|
b97e78b712 |
[PR libgomp/65742, PR middle-end/66332] libgomp: Remove plugin for non-shared memory host execution
gcc/ * builtins.c (expand_builtin_acc_on_device) [ACCEL_COMPILER]: Emit open-coded sequence. * omp-low.c (oacc_process_reduction_data): Remove handline of GOMP_DEVICE_HOST_NONSHM. gcc/testsuite/ * c-c++-common/goacc/acc_on_device-2.c: Remove XFAIL for C. include/ * gomp-constants.c (GOMP_DEVICE_HOST_NONSHM): Remove. libgomp/ * libgomp-plugin.h (enum offload_target_type): Remove OFFLOAD_TARGET_TYPE_HOST_NONSHM. * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm. * openacc.h (enum acc_device_t): Likewise. * openacc_lib.h: Likewise. * oacc-init.c (name_of_acc_device_t): Don't handle it. (acc_on_device): Just use __builtin_acc_on_device. * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage of acc_on_device builtin. * plugin/plugin-host.h: Remove file. * plugin/plugin-host.c: Likewise, but salvage some content into... * oacc-host.c: ... this file. * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la. * plugin/configfrag.ac (offload_targets): Don't add host_nonshm. * Makefile.in: Regenerate. * configure: Likewise. * testsuite/lib/libgomp.exp (check_effective_target_openacc_host_nonshm_selected): Remove. * testsuite/libgomp.oacc-c++/c++.exp: Don't handle ACC_DEVICE_TYPE=host_nonshm. * testsuite/libgomp.oacc-c/c.exp: Likewise. * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. From-SVN: r226763 |
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H.J. Lu
|
721c82511e |
Remove trailing spaces in demangle.h
From-SVN: r225782 |
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H.J. Lu
|
9cefc85619 |
Update copyright year in include
From-SVN: r225781 |
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Yunlian Jiang
|
f50f17e670 |
libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is not defined.
include/: * libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is not defined. libiberty/: * configure.ac: Add AC_GNU_SOURCE. * Makefile.in (COMPILE.c): Add -D_GNU_SOURCE. * configure, config.in: Rebuild. * floatformat.c (_GNU_SOURCE): Don't define if already defined. From-SVN: r223589 |
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Richard Biener
|
4c5c36d495 |
partition.h (struct partition_elem): Re-order elements to avoid padding.
2015-03-19 Richard Biener <rguenther@suse.de> * partition.h (struct partition_elem): Re-order elements to avoid padding. From-SVN: r221514 |
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Markus Trippelsdorf
|
44d952440e |
re PR target/65261 (bootstrap-ubsan ppc64le: gcc/libcpp/lex.c:552:30: runtime error: load of misaligned address 0x01002172dfc6 for type 'const uchar', which requires 16 byte alignment)
Fix PR65261 Running bootstrap-ubsan on ppc64le shows many instances of: libcpp/lex.c:552:30: runtime error: load of misaligned address 0x01001f31d37a for type 'const uchar', which requires 16 byte alignment But the unaligned vector loads are intended in this case, because they are preferable to forced-alignment on POWER8. So just silence the ubsan errors. 2015-03-02 Markus Trippelsdorf <markus@trippelsdorf.de> include/ PR target/65261 * ansidecl.h (ATTRIBUTE_NO_SANITIZE_UNDEFINED): New macro. libcpp/ PR target/65261 * lex.c (search_line_fast): Silence ubsan errors. From-SVN: r221190 |
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Pedro Alves
|
49d8897995 |
floatformat.h: Wrap in extern "C"
Just like libiberty.h. So that C++ programs, such as GDB when built as a C++ program, can use it. include/ChangeLog: 2015-02-19 Pedro Alves <palves@redhat.com> * floatformat.h [__cplusplus]: Wrap in extern "C". From-SVN: r220812 |
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Pedro Alves
|
4cfe4a1274 |
Fix date in ChangeLog: 2015-12-14 -> 2014-12-14
From-SVN: r220811 |
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Jakub Jelinek
|
de3aebffe9 |
dwarf2.h (enum dwarf_source_language): Add DW_LANG_Fortran03 and DW_LANG_Fortran08.
include/ * dwarf2.h (enum dwarf_source_language): Add DW_LANG_Fortran03 and DW_LANG_Fortran08. gcc/ * dwarf2out.c (is_fortran): Also return true for DW_LANG_Fortran03 or DW_LANG_Fortran08. (lower_bound_default): Return 1 for DW_LANG_Fortran03 or DW_LANG_Fortran08. (gen_compile_unit_die): Handle "GNU Fortran2003" and "GNU Fortran2008" language strings. * dbxout.c (get_lang_number): Use lang_GNU_Fortran. * langhooks.h (lang_GNU_Fortran): New prototype. * langhooks.c (lang_GNU_Fortran): New function. * config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use lang_GNU_Fortran. gcc/fortran/ * options.c: Include langhooks.h. (gfc_post_options): Change lang_hooks.name based on selected -std= mode. From-SVN: r220422 |
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Thomas Schwinge
|
41dbbb3789 |
Merge current set of OpenACC changes from gomp-4_0-branch.
contrib/ * gcc_update (files_and_dependencies): Update rules for new libgomp/plugin/Makefrag.am and libgomp/plugin/configfrag.ac files. gcc/ * builtin-types.def (BT_FN_VOID_INT_INT_VAR) (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): New function types. * builtins.c: Include "gomp-constants.h". (expand_builtin_acc_on_device): New function. (expand_builtin, is_inexpensive_builtin): Handle BUILT_IN_ACC_ON_DEVICE. * builtins.def (DEF_GOACC_BUILTIN, DEF_GOACC_BUILTIN_COMPILER): New macros. * cgraph.c (cgraph_node::create): Consider flag_openacc next to flag_openmp. * config.gcc <nvptx-*> (tm_file): Add nvptx/offload.h. <*-intelmic-* | *-intelmicemul-*> (tm_file): Add i386/intelmic-offload.h. * gcc.c (LINK_COMMAND_SPEC, GOMP_SELF_SPECS): For -fopenacc, link to libgomp and its dependencies. * config/arc/arc.h (LINK_COMMAND_SPEC): Likewise. * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise. * config/i386/mingw32.h (GOMP_SELF_SPECS): Likewise. * config/ia64/hpux.h (LIB_SPEC): Likewise. * config/pa/pa-hpux11.h (LIB_SPEC): Likewise. * config/pa/pa64-hpux.h (LIB_SPEC): Likewise. * doc/generic.texi: Update for OpenACC changes. * doc/gimple.texi: Likewise. * doc/invoke.texi: Likewise. * doc/sourcebuild.texi: Likewise. * gimple-pretty-print.c (dump_gimple_omp_for): Handle GF_OMP_FOR_KIND_OACC_LOOP. (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. Dump more data. * gimple.c: Update comments for OpenACC changes. * gimple.def: Likewise. * gimple.h: Likewise. (enum gf_mask): Add GF_OMP_FOR_KIND_OACC_LOOP, GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. (gimple_omp_for_cond, gimple_omp_for_set_cond): Sort in the appropriate place. (is_gimple_omp_oacc, is_gimple_omp_offloaded): New functions. * gimplify.c: Include "gomp-constants.h". Update comments for OpenACC changes. (is_gimple_stmt): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle OMP_CLAUSE__CACHE_, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. (gimplify_adjust_omp_clauses_1, gimplify_adjust_omp_clauses): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (gimplify_oacc_cache): New function. (gimplify_omp_for): Handle OACC_LOOP. (gimplify_omp_workshare): Handle OACC_KERNELS, OACC_PARALLEL, OACC_DATA. (gimplify_omp_target_update): Handle OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE. (gimplify_expr): Handle OACC_LOOP, OACC_CACHE, OACC_HOST_DATA, OACC_DECLARE, OACC_KERNELS, OACC_PARALLEL, OACC_DATA, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE. (gimplify_body): Consider flag_openacc next to flag_openmp. * lto-streamer-out.c: Include "gomp-constants.h". * omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE) (BUILT_IN_GOACC_DATA_START, BUILT_IN_GOACC_DATA_END) (BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL) (BUILT_IN_GOACC_UPDATE, BUILT_IN_GOACC_WAIT) (BUILT_IN_GOACC_GET_THREAD_NUM, BUILT_IN_GOACC_GET_NUM_THREADS) (BUILT_IN_ACC_ON_DEVICE): New builtins. * omp-low.c: Include "gomp-constants.h". Update comments for OpenACC changes. (struct omp_context): Add reduction_map, gwv_below, gwv_this members. (extract_omp_for_data, use_pointer_for_field, install_var_field) (new_omp_context, delete_omp_context, scan_sharing_clauses) (create_omp_child_function, scan_omp_for, scan_omp_target) (check_omp_nesting_restrictions, lower_reduction_clauses) (build_omp_regions_1, diagnose_sb_0, make_gimple_omp_edges): Update for OpenACC changes. (scan_sharing_clauses): Handle OMP_CLAUSE_NUM_GANGS: OMP_CLAUSE_NUM_WORKERS: OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): Handle GF_OMP_FOR_KIND_OACC_LOOP. (expand_omp_target, lower_omp_target): Handle GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, GF_OMP_TARGET_KIND_OACC_UPDATE, GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA, GF_OMP_TARGET_KIND_OACC_DATA. (pass_expand_omp::execute, execute_lower_omp) (pass_diagnose_omp_blocks::gate): Consider flag_openacc next to flag_openmp. (offload_symbol_decl): New variable. (oacc_get_reduction_array_id, oacc_max_threads) (get_offload_symbol_decl, get_base_type, lookup_oacc_reduction) (maybe_lookup_oacc_reduction, enclosing_target_ctx) (oacc_loop_or_target_p, oacc_lower_reduction_var_helper) (oacc_gimple_assign, oacc_initialize_reduction_data) (oacc_finalize_reduction_data, oacc_process_reduction_data): New functions. (is_targetreg_ctx): Remove function. * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE__CACHE_, OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH. * tree.c (omp_clause_code_name, walk_tree_1): Update accordingly. * tree.h (OMP_CLAUSE_GANG_EXPR, OMP_CLAUSE_GANG_STATIC_EXPR) (OMP_CLAUSE_ASYNC_EXPR, OMP_CLAUSE_WAIT_EXPR) (OMP_CLAUSE_VECTOR_EXPR, OMP_CLAUSE_WORKER_EXPR) (OMP_CLAUSE_NUM_GANGS_EXPR, OMP_CLAUSE_NUM_WORKERS_EXPR) (OMP_CLAUSE_VECTOR_LENGTH_EXPR): New macros. * tree-core.h: Update comments for OpenACC changes. (enum omp_clause_map_kind): Remove. (struct tree_omp_clause): Change type of map_kind member from enum omp_clause_map_kind to unsigned char. * tree-inline.c: Update comments for OpenACC changes. * tree-nested.c: Likewise. Include "gomp-constants.h". (convert_nonlocal_reference_stmt, convert_local_reference_stmt) (convert_tramp_reference_stmt, convert_gimple_call): Update for OpenACC changes. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. * tree-pretty-print.c: Include "gomp-constants.h". (dump_omp_clause): Handle OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_WAIT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_INDEPENDENT. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (dump_generic_node): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. * tree-streamer-in.c: Include "gomp-constants.h". (unpack_ts_omp_clause_value_fields) Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. * tree-streamer-out.c: Include "gomp-constants.h". (pack_ts_omp_clause_value_fields): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. * tree.def (OACC_PARALLEL, OACC_KERNELS, OACC_DATA) (OACC_HOST_DATA, OACC_LOOP, OACC_CACHE, OACC_DECLARE) (OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE): New tree codes. * tree.c (omp_clause_num_ops): Update accordingly. * tree.h (OMP_BODY, OMP_CLAUSES, OMP_LOOP_CHECK, OMP_CLAUSE_SIZE): Likewise. (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES, OACC_KERNELS_BODY) (OACC_KERNELS_CLAUSES, OACC_DATA_BODY, OACC_DATA_CLAUSES) (OACC_HOST_DATA_BODY, OACC_HOST_DATA_CLAUSES, OACC_CACHE_CLAUSES) (OACC_DECLARE_CLAUSES, OACC_ENTER_DATA_CLAUSES) (OACC_EXIT_DATA_CLAUSES, OACC_UPDATE_CLAUSES) (OACC_KERNELS_COMBINED, OACC_PARALLEL_COMBINED): New macros. * tree.h (OMP_CLAUSE_MAP_KIND): Cast it to enum gomp_map_kind. (OMP_CLAUSE_SET_MAP_KIND): New macro. * varpool.c (varpool_node::get_create): Consider flag_openacc next to flag_openmp. * config/i386/intelmic-offload.h: New file. * config/nvptx/offload.h: Likewise. gcc/ada/ * gcc-interface/utils.c (DEF_FUNCTION_TYPE_VAR_8) (DEF_FUNCTION_TYPE_VAR_12): New macros. gcc/c-family/ * c.opt (fopenacc): New option. * c-cppbuiltin.c (c_cpp_builtins): Conditionally define _OPENACC. * c-common.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): New macros. * c-common.h (c_finish_oacc_wait): New prototype. * c-omp.c: Include "omp-low.h" and "gomp-constants.h". (c_finish_oacc_wait): New function. * c-pragma.c (oacc_pragmas): New variable. (c_pp_lookup_pragma, init_pragma): Handle it. * c-pragma.h (enum pragma_kind): Add PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. (enum pragma_omp_clause): Add PRAGMA_OACC_CLAUSE_ASYNC, PRAGMA_OACC_CLAUSE_AUTO, PRAGMA_OACC_CLAUSE_COLLAPSE, PRAGMA_OACC_CLAUSE_COPY, PRAGMA_OACC_CLAUSE_COPYIN, PRAGMA_OACC_CLAUSE_COPYOUT, PRAGMA_OACC_CLAUSE_CREATE, PRAGMA_OACC_CLAUSE_DELETE, PRAGMA_OACC_CLAUSE_DEVICE, PRAGMA_OACC_CLAUSE_DEVICEPTR, PRAGMA_OACC_CLAUSE_FIRSTPRIVATE, PRAGMA_OACC_CLAUSE_GANG, PRAGMA_OACC_CLAUSE_HOST, PRAGMA_OACC_CLAUSE_IF, PRAGMA_OACC_CLAUSE_NUM_GANGS, PRAGMA_OACC_CLAUSE_NUM_WORKERS, PRAGMA_OACC_CLAUSE_PRESENT, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPY, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYIN, PRAGMA_OACC_CLAUSE_PRESENT_OR_COPYOUT, PRAGMA_OACC_CLAUSE_PRESENT_OR_CREATE, PRAGMA_OACC_CLAUSE_PRIVATE, PRAGMA_OACC_CLAUSE_REDUCTION, PRAGMA_OACC_CLAUSE_SELF, PRAGMA_OACC_CLAUSE_SEQ, PRAGMA_OACC_CLAUSE_VECTOR, PRAGMA_OACC_CLAUSE_VECTOR_LENGTH, PRAGMA_OACC_CLAUSE_WAIT, PRAGMA_OACC_CLAUSE_WORKER. gcc/c/ * c-parser.c: Include "gomp-constants.h". (c_parser_omp_clause_map): Use enum gomp_map_kind instead of enum omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (c_parser_pragma): Handle PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_UPDATE. (c_parser_omp_construct): Handle PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_LOOP, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_WAIT. (c_parser_omp_clause_name): Handle "auto", "async", "copy", "copyout", "create", "delete", "deviceptr", "gang", "host", "num_gangs", "num_workers", "present", "present_or_copy", "pcopy", "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout", "present_or_create", "pcreate", "seq", "self", "vector", "vector_length", "wait", "worker". (OACC_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_ENTER_DATA_CLAUSE_MASK, OACC_EXIT_DATA_CLAUSE_MASK) (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK) (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros. (c_parser_omp_variable_list): Handle OMP_CLAUSE__CACHE_. (c_parser_oacc_wait_list, c_parser_oacc_data_clause) (c_parser_oacc_data_clause_deviceptr) (c_parser_omp_clause_num_gangs, c_parser_omp_clause_num_workers) (c_parser_oacc_clause_async, c_parser_oacc_clause_wait) (c_parser_omp_clause_vector_length, c_parser_oacc_all_clauses) (c_parser_oacc_cache, c_parser_oacc_data, c_parser_oacc_kernels) (c_parser_oacc_enter_exit_data, c_parser_oacc_loop) (c_parser_oacc_parallel, c_parser_oacc_update) (c_parser_oacc_wait): New functions. * c-tree.h (c_finish_oacc_parallel, c_finish_oacc_kernels) (c_finish_oacc_data): New prototypes. * c-typeck.c: Include "gomp-constants.h". (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (c_finish_oacc_parallel, c_finish_oacc_kernels) (c_finish_oacc_data): New functions. (c_finish_omp_clauses): Handle OMP_CLAUSE__CACHE_, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, and OMP_CLAUSE_MAP's GOMP_MAP_FORCE_DEVICEPTR. gcc/cp/ * parser.c: Include "gomp-constants.h". (cp_parser_omp_clause_map): Use enum gomp_map_kind instead of enum omp_clause_map_kind. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (cp_parser_omp_construct, cp_parser_pragma): Handle PRAGMA_OACC_CACHE, PRAGMA_OACC_DATA, PRAGMA_OACC_ENTER_DATA, PRAGMA_OACC_EXIT_DATA, PRAGMA_OACC_KERNELS, PRAGMA_OACC_PARALLEL, PRAGMA_OACC_LOOP, PRAGMA_OACC_UPDATE, PRAGMA_OACC_WAIT. (cp_parser_omp_clause_name): Handle "async", "copy", "copyout", "create", "delete", "deviceptr", "host", "num_gangs", "num_workers", "present", "present_or_copy", "pcopy", "present_or_copyin", "pcopyin", "present_or_copyout", "pcopyout", "present_or_create", "pcreate", "vector_length", "wait". (OACC_DATA_CLAUSE_MASK, OACC_ENTER_DATA_CLAUSE_MASK) (OACC_EXIT_DATA_CLAUSE_MASK, OACC_KERNELS_CLAUSE_MASK) (OACC_LOOP_CLAUSE_MASK, OACC_PARALLEL_CLAUSE_MASK) (OACC_UPDATE_CLAUSE_MASK, OACC_WAIT_CLAUSE_MASK): New macros. (cp_parser_omp_var_list_no_open): Handle OMP_CLAUSE__CACHE_. (cp_parser_oacc_data_clause, cp_parser_oacc_data_clause_deviceptr) (cp_parser_oacc_clause_vector_length, cp_parser_oacc_wait_list) (cp_parser_oacc_clause_wait, cp_parser_omp_clause_num_gangs) (cp_parser_omp_clause_num_workers, cp_parser_oacc_clause_async) (cp_parser_oacc_all_clauses, cp_parser_oacc_cache) (cp_parser_oacc_data, cp_parser_oacc_enter_exit_data) (cp_parser_oacc_kernels, cp_parser_oacc_loop) (cp_parser_oacc_parallel, cp_parser_oacc_update) (cp_parser_oacc_wait): New functions. * cp-tree.h (finish_oacc_data, finish_oacc_kernels) (finish_oacc_parallel): New prototypes. * semantics.c: Include "gomp-constants.h". (handle_omp_array_sections): Handle GOMP_MAP_FORCE_DEVICEPTR. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (finish_omp_clauses): Handle OMP_CLAUSE_ASYNC, OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_WAIT, OMP_CLAUSE__CACHE_. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. (finish_oacc_data, finish_oacc_kernels, finish_oacc_parallel): New functions. gcc/fortran/ * lang.opt (fopenacc): New option. * cpp.c (cpp_define_builtins): Conditionally define _OPENACC. * dump-parse-tree.c (show_omp_node): Split part of it into... (show_omp_clauses): ... this new function. (show_omp_node, show_code_node): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (show_namespace): Update for OpenACC. * f95-lang.c (DEF_FUNCTION_TYPE_VAR_2, DEF_FUNCTION_TYPE_VAR_8) (DEF_FUNCTION_TYPE_VAR_12, DEF_GOACC_BUILTIN) (DEF_GOACC_BUILTIN_COMPILER): New macros. * types.def (BT_FN_VOID_INT_INT_VAR) (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): New function types. * gfortran.h (gfc_statement): Add ST_OACC_PARALLEL_LOOP, ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_DATA, ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_KERNELS_LOOP, ST_OACC_END_KERNELS_LOOP, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, ST_OACC_ROUTINE. (struct gfc_expr_list): New data type. (gfc_get_expr_list): New macro. (gfc_omp_map_op): Add OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR. (OMP_LIST_FIRST, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_USE_DEVICE) (OMP_LIST_CACHE): New enumerators. (struct gfc_omp_clauses): Add async_expr, gang_expr, worker_expr, vector_expr, num_gangs_expr, num_workers_expr, vector_length_expr, wait_list, tile_list, async, gang, worker, vector, seq, independent, wait, par_auto, gang_static, and loc members. (struct gfc_namespace): Add oacc_declare_clauses member. (gfc_exec_op): Add EXEC_OACC_KERNELS_LOOP, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (gfc_free_expr_list, gfc_resolve_oacc_directive) (gfc_resolve_oacc_declare, gfc_resolve_oacc_parallel_loop_blocks) (gfc_resolve_oacc_blocks): New prototypes. * match.c (match_exit_cycle): Handle EXEC_OACC_LOOP and EXEC_OACC_PARALLEL_LOOP. * match.h (gfc_match_oacc_cache, gfc_match_oacc_wait) (gfc_match_oacc_update, gfc_match_oacc_declare) (gfc_match_oacc_loop, gfc_match_oacc_host_data) (gfc_match_oacc_data, gfc_match_oacc_kernels) (gfc_match_oacc_kernels_loop, gfc_match_oacc_parallel) (gfc_match_oacc_parallel_loop, gfc_match_oacc_enter_data) (gfc_match_oacc_exit_data, gfc_match_oacc_routine): New prototypes. * openmp.c: Include "diagnostic.h" and "gomp-constants.h". (gfc_free_omp_clauses): Update for members added to struct gfc_omp_clauses. (gfc_match_omp_clauses): Change mask paramter to uint64_t. Add openacc parameter. (resolve_omp_clauses): Add openacc parameter. Update for OpenACC. (struct fortran_omp_context): Add is_openmp member. (gfc_resolve_omp_parallel_blocks): Initialize it. (gfc_resolve_do_iterator): Update for OpenACC. (gfc_resolve_omp_directive): Call resolve_omp_directive_inside_oacc_region. (OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE) (OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_COPYPRIVATE) (OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN, OMP_CLAUSE_REDUCTION) (OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE) (OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_COLLAPSE) (OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE) (OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND, OMP_CLAUSE_INBRANCH) (OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH, OMP_CLAUSE_PROC_BIND) (OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN, OMP_CLAUSE_UNIFORM) (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO) (OMP_CLAUSE_FROM, OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT) (OMP_CLAUSE_DIST_SCHEDULE): Use uint64_t. (OMP_CLAUSE_ASYNC, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS) (OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_COPY, OMP_CLAUSE_COPYOUT) (OMP_CLAUSE_CREATE, OMP_CLAUSE_PRESENT) (OMP_CLAUSE_PRESENT_OR_COPY, OMP_CLAUSE_PRESENT_OR_COPYIN) (OMP_CLAUSE_PRESENT_OR_COPYOUT, OMP_CLAUSE_PRESENT_OR_CREATE) (OMP_CLAUSE_DEVICEPTR, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER) (OMP_CLAUSE_VECTOR, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT) (OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_DEVICE_RESIDENT) (OMP_CLAUSE_HOST_SELF, OMP_CLAUSE_OACC_DEVICE, OMP_CLAUSE_WAIT) (OMP_CLAUSE_DELETE, OMP_CLAUSE_AUTO, OMP_CLAUSE_TILE): New macros. (gfc_match_omp_clauses): Handle those. (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES) (OACC_LOOP_CLAUSES, OACC_PARALLEL_LOOP_CLAUSES) (OACC_KERNELS_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES) (OACC_DECLARE_CLAUSES, OACC_UPDATE_CLAUSES) (OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES) (OACC_WAIT_CLAUSES): New macros. (gfc_free_expr_list, match_oacc_expr_list, match_oacc_clause_gang) (gfc_match_omp_map_clause, gfc_match_oacc_parallel_loop) (gfc_match_oacc_parallel, gfc_match_oacc_kernels_loop) (gfc_match_oacc_kernels, gfc_match_oacc_data) (gfc_match_oacc_host_data, gfc_match_oacc_loop) (gfc_match_oacc_declare, gfc_match_oacc_update) (gfc_match_oacc_enter_data, gfc_match_oacc_exit_data) (gfc_match_oacc_wait, gfc_match_oacc_cache) (gfc_match_oacc_routine, oacc_is_loop) (resolve_oacc_scalar_int_expr, resolve_oacc_positive_int_expr) (check_symbol_not_pointer, check_array_not_assumed) (resolve_oacc_data_clauses, resolve_oacc_deviceptr_clause) (oacc_compatible_clauses, oacc_is_parallel, oacc_is_kernels) (omp_code_to_statement, oacc_code_to_statement) (resolve_oacc_directive_inside_omp_region) (resolve_omp_directive_inside_oacc_region) (resolve_oacc_nested_loops, resolve_oacc_params_in_parallel) (resolve_oacc_loop_blocks, gfc_resolve_oacc_blocks) (resolve_oacc_loop, resolve_oacc_cache, gfc_resolve_oacc_declare) (gfc_resolve_oacc_directive): New functions. * parse.c (next_free): Update for OpenACC. Move some code into... (verify_token_free): ... this new function. (next_fixed): Update for OpenACC. Move some code into... (verify_token_fixed): ... this new function. (case_executable): Add ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_ENTER_DATA, and ST_OACC_EXIT_DATA. (case_exec_markers): Add ST_OACC_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA, ST_OACC_LOOP, ST_OACC_KERNELS_LOOP. (case_decl): Add ST_OACC_ROUTINE. (push_state, parse_critical_block, parse_progunit): Update for OpenACC. (gfc_ascii_statement): Handle ST_OACC_PARALLEL_LOOP, ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_KERNELS_LOOP, ST_OACC_END_KERNELS_LOOP, ST_OACC_DATA, ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, ST_OACC_ROUTINE. (verify_st_order, parse_spec): Handle ST_OACC_DECLARE. (parse_executable): Handle ST_OACC_PARALLEL_LOOP, ST_OACC_KERNELS_LOOP, ST_OACC_LOOP, ST_OACC_PARALLEL, ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA. (decode_oacc_directive, parse_oacc_structured_block) (parse_oacc_loop, is_oacc): New functions. * parse.h (struct gfc_state_data): Add oacc_declare_clauses member. (is_oacc): New prototype. * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. (resolve_codes): Call gfc_resolve_oacc_declare. * scanner.c (openacc_flag, openacc_locus): New variables. (skip_free_comments): Update for OpenACC. Move some code into... (skip_omp_attribute): ... this new function. (skip_oacc_attribute): New function. (skip_fixed_comments, gfc_next_char_literal): Update for OpenACC. * st.c (gfc_free_statement): Handle EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. * trans-decl.c (gfc_generate_function_code): Update for OpenACC. * trans-openmp.c: Include "gomp-constants.h". (gfc_omp_finish_clause, gfc_trans_omp_clauses): Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. (gfc_trans_omp_clauses): Handle OMP_LIST_USE_DEVICE, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_CACHE, and OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR, and gfc_omp_clauses' async, seq, independent, wait_list, num_gangs_expr, num_workers_expr, vector_length_expr, vector, vector_expr, worker, worker_expr, gang, gang_expr members. (gfc_trans_omp_do): Handle EXEC_OACC_LOOP. (gfc_convert_expr_to_tree, gfc_trans_oacc_construct) (gfc_trans_oacc_executable_directive) (gfc_trans_oacc_wait_directive, gfc_trans_oacc_combined_directive) (gfc_trans_oacc_declare, gfc_trans_oacc_directive): New functions. * trans-stmt.c (gfc_trans_block_construct): Update for OpenACC. * trans-stmt.h (gfc_trans_oacc_directive, gfc_trans_oacc_declare): New prototypes. * trans.c (tranc_code): Handle EXEC_OACC_CACHE, EXEC_OACC_WAIT, EXEC_OACC_UPDATE, EXEC_OACC_LOOP, EXEC_OACC_HOST_DATA, EXEC_OACC_DATA, EXEC_OACC_KERNELS, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. * gfortran.texi: Update for OpenACC. * intrinsic.texi: Likewise. * invoke.texi: Likewise. gcc/lto/ * lto-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): New macros. * lto.c: Include "gomp-constants.h". gcc/testsuite/ * lib/target-supports.exp (check_effective_target_fopenacc): New procedure. * g++.dg/goacc-gomp/goacc-gomp.exp: New file. * g++.dg/goacc/goacc.exp: Likewise. * gcc.dg/goacc-gomp/goacc-gomp.exp: Likewise. * gcc.dg/goacc/goacc.exp: Likewise. * gfortran.dg/goacc/goacc.exp: Likewise. * c-c++-common/cpp/openacc-define-1.c: New file. * c-c++-common/cpp/openacc-define-2.c: Likewise. * c-c++-common/cpp/openacc-define-3.c: Likewise. * c-c++-common/goacc-gomp/nesting-1.c: Likewise. * c-c++-common/goacc-gomp/nesting-fail-1.c: Likewise. * c-c++-common/goacc/acc_on_device-2-off.c: Likewise. * c-c++-common/goacc/acc_on_device-2.c: Likewise. * c-c++-common/goacc/asyncwait-1.c: Likewise. * c-c++-common/goacc/cache-1.c: Likewise. * c-c++-common/goacc/clauses-fail.c: Likewise. * c-c++-common/goacc/collapse-1.c: Likewise. * c-c++-common/goacc/data-1.c: Likewise. * c-c++-common/goacc/data-2.c: Likewise. * c-c++-common/goacc/data-clause-duplicate-1.c: Likewise. * c-c++-common/goacc/deviceptr-1.c: Likewise. * c-c++-common/goacc/deviceptr-2.c: Likewise. * c-c++-common/goacc/deviceptr-3.c: Likewise. * c-c++-common/goacc/if-clause-1.c: Likewise. * c-c++-common/goacc/if-clause-2.c: Likewise. * c-c++-common/goacc/kernels-1.c: Likewise. * c-c++-common/goacc/loop-1.c: Likewise. * c-c++-common/goacc/loop-private-1.c: Likewise. * c-c++-common/goacc/nesting-1.c: Likewise. * c-c++-common/goacc/nesting-data-1.c: Likewise. * c-c++-common/goacc/nesting-fail-1.c: Likewise. * c-c++-common/goacc/parallel-1.c: Likewise. * c-c++-common/goacc/pcopy.c: Likewise. * c-c++-common/goacc/pcopyin.c: Likewise. * c-c++-common/goacc/pcopyout.c: Likewise. * c-c++-common/goacc/pcreate.c: Likewise. * c-c++-common/goacc/pragma_context.c: Likewise. * c-c++-common/goacc/present-1.c: Likewise. * c-c++-common/goacc/reduction-1.c: Likewise. * c-c++-common/goacc/reduction-2.c: Likewise. * c-c++-common/goacc/reduction-3.c: Likewise. * c-c++-common/goacc/reduction-4.c: Likewise. * c-c++-common/goacc/sb-1.c: Likewise. * c-c++-common/goacc/sb-2.c: Likewise. * c-c++-common/goacc/sb-3.c: Likewise. * c-c++-common/goacc/update-1.c: Likewise. * gcc.dg/goacc/acc_on_device-1.c: Likewise. * gfortran.dg/goacc/acc_on_device-1.f95: Likewise. * gfortran.dg/goacc/acc_on_device-2-off.f95: Likewise. * gfortran.dg/goacc/acc_on_device-2.f95: Likewise. * gfortran.dg/goacc/assumed.f95: Likewise. * gfortran.dg/goacc/asyncwait-1.f95: Likewise. * gfortran.dg/goacc/asyncwait-2.f95: Likewise. * gfortran.dg/goacc/asyncwait-3.f95: Likewise. * gfortran.dg/goacc/asyncwait-4.f95: Likewise. * gfortran.dg/goacc/branch.f95: Likewise. * gfortran.dg/goacc/cache-1.f95: Likewise. * gfortran.dg/goacc/coarray.f95: Likewise. * gfortran.dg/goacc/continuation-free-form.f95: Likewise. * gfortran.dg/goacc/cray.f95: Likewise. * gfortran.dg/goacc/critical.f95: Likewise. * gfortran.dg/goacc/data-clauses.f95: Likewise. * gfortran.dg/goacc/data-tree.f95: Likewise. * gfortran.dg/goacc/declare-1.f95: Likewise. * gfortran.dg/goacc/enter-exit-data.f95: Likewise. * gfortran.dg/goacc/fixed-1.f: Likewise. * gfortran.dg/goacc/fixed-2.f: Likewise. * gfortran.dg/goacc/fixed-3.f: Likewise. * gfortran.dg/goacc/fixed-4.f: Likewise. * gfortran.dg/goacc/host_data-tree.f95: Likewise. * gfortran.dg/goacc/if.f95: Likewise. * gfortran.dg/goacc/kernels-tree.f95: Likewise. * gfortran.dg/goacc/list.f95: Likewise. * gfortran.dg/goacc/literal.f95: Likewise. * gfortran.dg/goacc/loop-1.f95: Likewise. * gfortran.dg/goacc/loop-2.f95: Likewise. * gfortran.dg/goacc/loop-3.f95: Likewise. * gfortran.dg/goacc/loop-tree-1.f90: Likewise. * gfortran.dg/goacc/omp.f95: Likewise. * gfortran.dg/goacc/parallel-kernels-clauses.f95: Likewise. * gfortran.dg/goacc/parallel-kernels-regions.f95: Likewise. * gfortran.dg/goacc/parallel-tree.f95: Likewise. * gfortran.dg/goacc/parameter.f95: Likewise. * gfortran.dg/goacc/private-1.f95: Likewise. * gfortran.dg/goacc/private-2.f95: Likewise. * gfortran.dg/goacc/private-3.f95: Likewise. * gfortran.dg/goacc/pure-elemental-procedures.f95: Likewise. * gfortran.dg/goacc/reduction-2.f95: Likewise. * gfortran.dg/goacc/reduction.f95: Likewise. * gfortran.dg/goacc/routine-1.f90: Likewise. * gfortran.dg/goacc/routine-2.f90: Likewise. * gfortran.dg/goacc/sentinel-free-form.f95: Likewise. * gfortran.dg/goacc/several-directives.f95: Likewise. * gfortran.dg/goacc/sie.f95: Likewise. * gfortran.dg/goacc/subarrays.f95: Likewise. * gfortran.dg/gomp/map-1.f90: Likewise. * gfortran.dg/openacc-define-1.f90: Likewise. * gfortran.dg/openacc-define-2.f90: Likewise. * gfortran.dg/openacc-define-3.f90: Likewise. * g++.dg/gomp/block-1.C: Update for changed compiler output. * g++.dg/gomp/block-2.C: Likewise. * g++.dg/gomp/block-3.C: Likewise. * g++.dg/gomp/block-5.C: Likewise. * g++.dg/gomp/target-1.C: Likewise. * g++.dg/gomp/target-2.C: Likewise. * g++.dg/gomp/taskgroup-1.C: Likewise. * g++.dg/gomp/teams-1.C: Likewise. * gcc.dg/cilk-plus/jump-openmp.c: Likewise. * gcc.dg/cilk-plus/jump.c: Likewise. * gcc.dg/gomp/block-1.c: Likewise. * gcc.dg/gomp/block-10.c: Likewise. * gcc.dg/gomp/block-2.c: Likewise. * gcc.dg/gomp/block-3.c: Likewise. * gcc.dg/gomp/block-4.c: Likewise. * gcc.dg/gomp/block-5.c: Likewise. * gcc.dg/gomp/block-6.c: Likewise. * gcc.dg/gomp/block-7.c: Likewise. * gcc.dg/gomp/block-8.c: Likewise. * gcc.dg/gomp/block-9.c: Likewise. * gcc.dg/gomp/target-1.c: Likewise. * gcc.dg/gomp/target-2.c: Likewise. * gcc.dg/gomp/taskgroup-1.c: Likewise. * gcc.dg/gomp/teams-1.c: Likewise. include/ * gomp-constants.h: New file. libgomp/ * Makefile.am (search_path): Add $(top_srcdir)/../include. (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c, oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c, oacc-async.c, oacc-plugin.c, oacc-cuda.c. [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90. Include $(top_srcdir)/plugin/Makefrag.am. (nodist_libsubinclude_HEADERS): Add openacc.h. [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h, openacc.f90, openacc.mod, openacc_kinds.mod. (omp_lib.mod): Generalize into... (%.mod): ... this new rule. (openacc_kinds.mod, openacc.mod): New rules. * plugin/configfrag.ac: New file. * configure.ac: Move plugin/offloading support into it. Include it. Instantiate testsuite/libgomp-test-support.pt.exp. * plugin/Makefrag.am: New file. * testsuite/Makefile.am (OFFLOAD_TARGETS) (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't export. (libgomp-test-support.exp): New rule. (all-local): Depend on it. * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * config.h.in: Likewise. * configure: Likewise. * configure.tgt: Harden shell syntax. * env.c: Include "oacc-int.h". (parse_acc_device_type): New function. (gomp_debug_var, goacc_device_type, goacc_device_num): New variables. (initialize_env): Initialize those. Call goacc_runtime_initialize. * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions. (gomp_fatal): Call gomp_vfatal. * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>. (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug) (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once) (splay_tree_node, splay_tree, splay_tree_key) (struct target_mem_desc, struct splay_tree_key_s) (struct gomp_memory_mapping, struct acc_dispatch_t) (struct gomp_device_descr, gomp_acc_insert_pointer) (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async) (gomp_unmap_vars, gomp_init_device, gomp_init_tables) (gomp_free_memmap, gomp_fini_device): New declarations. (gomp_vdebug, gomp_debug): New macros. Include "splay-tree.h". * libgomp.map (OACC_2.0): New symbol version. Use for acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type, acc_set_device_type_h_, acc_get_device_type, acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_, acc_get_device_num, acc_get_device_num_h_, acc_async_test, acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_, acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_, acc_wait_all, acc_wait_all_h_, acc_wait_all_async, acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown, acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc, acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_, acc_copyin_array_h_, acc_present_or_copyin, acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_, acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_, acc_create_64_h_, acc_create_array_h_, acc_present_or_create, acc_present_or_create_32_h_, acc_present_or_create_64_h_, acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_, acc_copyout_64_h_, acc_copyout_array_h_, acc_delete, acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_, acc_update_device, acc_update_device_32_h_, acc_update_device_64_h_, acc_update_device_array_h_, acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_, acc_update_self_array_h_, acc_map_data, acc_unmap_data, acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_, acc_is_present_64_h_, acc_is_present_array_h_, acc_memcpy_to_device, acc_memcpy_from_device, acc_get_current_cuda_device, acc_get_current_cuda_context, acc_get_cuda_stream, acc_set_cuda_stream. (GOACC_2.0): New symbol version. Use for GOACC_data_end, GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait, GOACC_get_thread_num, GOACC_get_num_threads. (GOMP_PLUGIN_1.0): New symbol version. Use for GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared, GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error, GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars, GOMP_PLUGIN_acc_thread. * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG environment variable. * libgomp_g.h (GOACC_data_start, GOACC_data_end) (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait) (GOACC_get_num_threads, GOACC_get_thread_num): New declarations. * splay-tree.h (splay_tree_lookup, splay_tree_insert) (splay_tree_remove): New declarations. (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert) (splay_tree_remove, splay_tree_lookup): Move into... * splay-tree.c: ... this new file. * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>. (splay_tree_node, splay_tree, splay_tree_key) (struct target_mem_desc, struct splay_tree_key_s) (struct gomp_device_descr): Don't declare. (num_devices_openmp): New variable. (gomp_get_num_devices ): Use it. (gomp_init_targets_once): New function. (gomp_get_num_devices ): Use it. (get_kind, gomp_copy_from_async, gomp_free_memmap) (gomp_fini_device, gomp_register_image_for_device): New functions. (gomp_map_vars): Add devaddrs parameter. (gomp_update): Add mm parameter. (gomp_init_device): Move most of it into... (gomp_init_tables): ... this new function. (gomp_register_images_for_device): Remove function. (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device): Make them hidden instead of static. (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars) (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data) (GOMP_target_end_data, GOMP_target_update) (gomp_load_plugin_for_device, gomp_target_init): Update for OpenACC changes. * oacc-async.c: New file. * oacc-cuda.c: Likewise. * oacc-host.c: Likewise. * oacc-init.c: Likewise. * oacc-int.h: Likewise. * oacc-mem.c: Likewise. * oacc-parallel.c: Likewise. * oacc-plugin.c: Likewise. * oacc-plugin.h: Likewise. * oacc-ptx.h: Likewise. * openacc.f90: Likewise. * openacc.h: Likewise. * openacc_lib.h: Likewise. * plugin/plugin-host.c: Likewise. * plugin/plugin-nvptx.c: Likewise. * libgomp-plugin.c: Likewise. * libgomp-plugin.h: Likewise. * libgomp_target.h: Remove file after merging content into the former file. Update all users. * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp. (offload_targets_s, offload_targets_s_openacc): New variables. (check_effective_target_openacc_nvidia_accel_present) (check_effective_target_openacc_nvidia_accel_selected): New procedures. (libgomp_init): Update for OpenACC changes. * testsuite/libgomp-test-support.exp.in: New file. * testsuite/libgomp.oacc-c++/c++.exp: Likewise. * testsuite/libgomp.oacc-c/c.exp: Likewise. * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise. * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise. * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise. * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise. * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise. * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise. * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise. * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise. * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise. * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise. * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise. * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise. * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise. * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise. * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise. * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise. * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise. liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_name) (GOMP_OFFLOAD_get_caps, GOMP_OFFLOAD_fini_device): New functions. Co-Authored-By: Bernd Schmidt <bernds@codesourcery.com> Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com> Co-Authored-By: Dmitry Bocharnikov <dmitry.b@samsung.com> Co-Authored-By: Evgeny Gavrin <e.gavrin@samsung.com> Co-Authored-By: Ilmir Usmanov <i.usmanov@samsung.com> Co-Authored-By: Jakub Jelinek <jakub@redhat.com> Co-Authored-By: James Norris <jnorris@codesourcery.com> Co-Authored-By: Julian Brown <julian@codesourcery.com> Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> Co-Authored-By: Tobias Burnus <burnus@net-b.de> Co-Authored-By: Tom de Vries <tom@codesourcery.com> From-SVN: r219682 |
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Jan-Benedict Glaw
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7fc39e2189 |
Pull libiberty.h copyright update from Binutils
2015-12-14 Jan-Benedict Glaw <jbglaw@lug-owl.de> * libiberty.h: Merge Copyright year update from Binutils. From-SVN: r219617 |
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Uros Bizjak
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e885091886 |
xasprintf.c: New file.
libiberty/ChangeLog: * xasprintf.c: New file. * Makefile.in (CFILES): Add xasprintf.c. (REQUIRED_OFILES): Add xasprintf.$(objext). (xasprintf.$(objext)): New target. * functions.texi: Regenerate. include/ChangeLog: * libiberty.h (xasprintf): Declare. gcc/ChangeLog: * gengtype.h (xasprintf): Remove declaration. * gengtype.c (xasprintf): Remove. Co-Authored-By: Ben Elliston <bje@au.ibm.com> Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org> From-SVN: r219060 |
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Uros Bizjak
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01ca36af91 |
xvasprintf.c: New file.
* xvasprintf.c: New file. * vprintf-support.h: Likewise. * vprintf-support.c: Likewise. * Makefile.in (CFILES): Add vprintf-support.c, xvasprintf.c. (REQUIRED_OFILES): Add vprintf-support.$(objext), xvasprintf.$(objext). (vprintf-support.$(objext), xvasprintf.$(objext)): New targets. (vasprintf.$(objext)): Depend on $(srcdir)/vprintf-support.h. * functions.texi: Regenerate. * vasprintf.c (int_vasprintf): Use libiberty_vprintf_buffer_size. include/ChangeLog: * libiberty.h (xvasprintf): Declare. libcpp/ChangeLog: * directives.c (cpp_define_formatted): Use xvasprintf. Co-Authored-By: Ben Elliston <bje@au.ibm.com> Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org> From-SVN: r218618 |
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Trevor Saunders
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63f5d5b818 |
remove gengtype support for param_is use_param, if_marked and splay tree allocators
gcc/ * plugin.c, plugin.def, ggc.h, ggc-common.c, gengtype.h, gengtype.c, gengtype-state.c, gengtype-parse.c, gentype-lex.l, gcc-plugin.h, doc/plugins.texi, doc/gty.texi: Remove support for if_marked and param_is. include/ * hashtab.h, splay-tree.h: Remove GTY markers. From-SVN: r218558 |
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Mark Wielaard
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bc3518da23 |
DWARFv5 Emit DW_TAG_atomic_type for C11 _Atomic.
This implements the DW_TAG_atomic_type for C11 _Atomic proposal as adopted in the latest DWARF5 draft. http://dwarfstd.org/ShowIssue.php?issue=131112.1 gcc/ChangeLog PR debug/60782 * dwarf2out.c (modified_type_die): Handle TYPE_QUAL_ATOMIC. gcc/testsuite/ChangeLog PR debug/60782 * gcc.dg/debug/dwarf2/atomic.c: New test. * gcc.dg/debug/dwarf2/stacked-qualified-types-3.c: Likewise. include/ChangeLog PR debug/60782 * dwarf2.def: Add DWARFv5 DW_TAG_atomic_type. From-SVN: r218496 |
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Mark Wielaard
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5d45c9c04e |
PR debug/38757 continued. Handle C11, C++11 and C++14.
Add experimental (minimal) DWARFv5 support. This change depends on the new DWARFv5 constants mentioned in the following draft: http://dwarfstd.org/doc/dwarf5.20141029.pdf gcc/ChangeLog * doc/invoke.texi (-gdwarf-@{version}): Mention experimental DWARFv5. * opts.c (common_handle_option): Accept -gdwarf-5. * dwarf2out.c (is_cxx): Add DW_LANG_C_plus_plus_11 and DW_LANG_C_plus_plus_14. (lower_bound_default): Likewise. Plus DW_LANG_C11. (gen_compile_unit_die): Output DW_LANG_C_plus_plus_11, DW_LANG_C_plus_plus_14 or DW_LANG_C11. (output_compilation_unit_header): Output at most a DWARFv4 header. (output_skeleton_debug_sections): Likewise. (output_line_info): Likewise. (output_aranges): Document header version number. gcc/testsuite/ChangeLog * gcc.dg/debug/dwarf2/lang-c11.c: New test. * gcc.dg/debug/dwarf2/lang-c11-d4-strict.c: Likewise. * g++.dg/debug/dwarf2/lang-cpp11.C: Likewise. * g++.dg/debug/dwarf2/lang-cpp14.C: Likewise. * g++.dg/debug/dwarf2/lang-cpp98.C: Likewise. include/ChangeLog * dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and DW_LANG_C_plus_plus_14. From-SVN: r218077 |
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Mark Wielaard
|
42bc352001 |
DWARF add DW_AT_noreturn on noreturn function subprogram.
This implements the DWARFv5 noreturn proposal: http://dwarfstd.org/ShowIssue.php?issue=140331.1 TREE_THIS_VOLATILE on a FUNCTION_DECL node means the function does not return normally. This catches the traditional noreturn GNU attribute, the C11 _Noreturn keyword and the C++11 [[noreturn]] attribute. This relies on the DW_AT_noreturn constant defined in the DWARFv5 DRAFT: http://www.dwarfstd.org/doc/dwarf5.20141029.pdf gcc/ChangeLog * dwarf2out.c (gen_subprogram_die): Add DW_AT_noreturn when the function decl has TREE_THIS_VOLATILE. gcc/testsuite/ChangeLog * g++.dg/debug/dwarf2/noreturn-function.C: New test. * gcc.dg/debug/dwarf2/noreturn-function-attribute.c: Likewise. * gcc.dg/debug/dwarf2/noreturn-function-keyword.c: Likewise. include/ChangeLog * dwarf2.def (DW_AT_noreturn): New DWARF5 attribute. From-SVN: r218075 |
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Shinichiro Hamaji
|
d8607f259c |
* dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
(DW_AT_APPLE_isa, DW_AT_APPLE_block) (DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class) (DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name) (DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter) (DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type) (DW_AT_APPLE_property): New macros. From-SVN: r217578 |
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Anthony Brandon
|
3d00119cfb |
re PR driver/36312 (should refuse to overwrite input file with output file)
gcc/testsuite/ChangeLog: 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com> Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/36312 * gcc.misc-tests/output.exp: New test case for identical input and output files. include/ChangeLog: 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com> Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/36312 * filenames.h: Add prototype for canonical_filename_eq. gcc/ChangeLog: 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com> Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/36312 * diagnostic-core.h: Add prototype for fatal_error. * diagnostic.c (fatal_error): New function fatal_error. * gcc.c (store_arg): Remove have_o_argbuf_index. (process_command): Check if input and output files are the same. * toplev.c (init_asm_output): Check if input and output files are the same. libiberty/ChangeLog: 2014-11-11 Anthony Brandon <anthony.brandon@gmail.com> Manuel López-Ibáñez <manu@gcc.gnu.org> PR driver/36312 * filename_cmp.c (canonical_filename_eq): New function to check if file names are the same. * functions.texi: Updated with documentation for new function. Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org> From-SVN: r217391 |
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David Malcolm
|
35485da996 |
Merger of dmalcolm/jit branch from git
ChangeLog: * ChangeLog.jit: New. * MAINTAINERS (Various Maintainers): Add myself as jit maintainer. contrib/ChangeLog: * ChangeLog.jit: New. * jit-coverage-report.py: New file: a script to print crude code-coverage information for the libgccjit API. gcc/ChangeLog: * ChangeLog.jit: New. * Makefile.in (doc_build_sys): New variable, set to "sphinx" if sphinx is installed, falling back to "texinfo" otherwise. (FULL_DRIVER_NAME): New variable, adapted from the install-driver target. New target, a symlink within the builddir, linked to "xgcc", for use when running the JIT library from the builddir. (MOSTLYCLEANFILES): Add FULL_DRIVER_NAME. (install-driver): Use $(FULL_DRIVER_NAME) rather than spelling it out. * configure.ac (doc_build_sys): New variable, set to "sphinx" if sphinx is installed, falling back to "texinfo" otherwise. (GCC_DRIVER_NAME): Generate a gcc-driver-name.h file containing GCC_DRIVER_NAME for the benefit of jit/internal-api.c. * configure: Regenerate. * doc/install.texi (--enable-host-shared): Specify that this is required when building libgccjit. (Tools/packages necessary for modifying GCC): Add Sphinx. * timevar.def (TV_JIT_REPLAY): New. (TV_ASSEMBLE): New. (TV_LINK): New. (TV_LOAD): New. gcc/java/ChangeLog: * gcc/ChangeLog.jit: New. gcc/jit/ChangeLog: * ChangeLog.jit: New. * ChangeLog: New. * Make-lang.in: New. * TODO.rst: New. * config-lang.in: New. * docs/Makefile: New. * docs/_build/texinfo/Makefile: New. * docs/_build/texinfo/factorial.png: New. * docs/_build/texinfo/libgccjit.texi: New. * docs/_build/texinfo/sum-of-squares.png: New. * docs/conf.py: New. * docs/examples/tut01-hello-world.c: New. * docs/examples/tut02-square.c: New. * docs/examples/tut03-sum-of-squares.c: New. * docs/examples/tut04-toyvm/Makefile: New. * docs/examples/tut04-toyvm/factorial.toy: New. * docs/examples/tut04-toyvm/fibonacci.toy: New. * docs/examples/tut04-toyvm/toyvm.c: New. * docs/index.rst: New. * docs/internals/index.rst: New. * docs/intro/factorial.png: New. * docs/intro/index.rst: New. * docs/intro/sum-of-squares.png: New. * docs/intro/tutorial01.rst: New. * docs/intro/tutorial02.rst: New. * docs/intro/tutorial03.rst: New. * docs/intro/tutorial04.rst: New. * docs/topics/contexts.rst: New. * docs/topics/expressions.rst: New. * docs/topics/functions.rst: New. * docs/topics/index.rst: New. * docs/topics/locations.rst: New. * docs/topics/objects.rst: New. * docs/topics/results.rst: New. * docs/topics/types.rst: New. * dummy-frontend.c: New. * jit-builtins.c: New. * jit-builtins.h: New. * jit-common.h: New. * jit-playback.c: New. * jit-playback.h: New. * jit-recording.c: New. * jit-recording.h: New. * libgccjit++.h: New. * libgccjit.c: New. * libgccjit.h: New. * libgccjit.map: New. * notes.txt: New. gcc/testsuite/ChangeLog: * ChangeLog.jit: New. * jit.dg/all-non-failing-tests.h: New. * jit.dg/harness.h: New. * jit.dg/jit.exp: New. * jit.dg/test-accessing-struct.c: New. * jit.dg/test-accessing-union.c: New. * jit.dg/test-array-as-pointer.c: New. * jit.dg/test-arrays.c: New. * jit.dg/test-calling-external-function.c: New. * jit.dg/test-calling-function-ptr.c: New. * jit.dg/test-combination.c: New. * jit.dg/test-dot-product.c: New. * jit.dg/test-empty.c: New. * jit.dg/test-error-accessing-field-in-other-struct.c: New. * jit.dg/test-error-adding-to-terminated-block.c: New. * jit.dg/test-error-array-as-pointer.c: New. * jit.dg/test-error-bad-cast.c: New. * jit.dg/test-error-block-in-wrong-function.c: New. * jit.dg/test-error-call-through-ptr-with-mismatching-args.c: New. * jit.dg/test-error-call-through-ptr-with-non-function.c: New. * jit.dg/test-error-call-through-ptr-with-non-pointer.c: New. * jit.dg/test-error-call-through-ptr-with-not-enough-args.c: New. * jit.dg/test-error-call-through-ptr-with-too-many-args.c: New. * jit.dg/test-error-call-with-mismatching-args.c: New. * jit.dg/test-error-call-with-not-enough-args.c: New. * jit.dg/test-error-call-with-too-many-args.c: New. * jit.dg/test-error-dereference-field-of-non-pointer.c: New. * jit.dg/test-error-dereference-read-of-non-pointer.c: New. * jit.dg/test-error-get-type-bad-enum.c: New. * jit.dg/test-error-index-not-a-numeric-type.c: New. * jit.dg/test-error-mismatching-types-in-assignment.c: New. * jit.dg/test-error-mismatching-types-in-call.c: New. * jit.dg/test-error-missing-return.c: New. * jit.dg/test-error-new-binary-op-bad-op.c: New. * jit.dg/test-error-new-function-bad-kind.c: New. * jit.dg/test-error-new-unary-op-bad-op.c: New. * jit.dg/test-error-null-passed-to-api.c: New. * jit.dg/test-error-return-within-void-function.c: New. * jit.dg/test-error-unreachable-block.c: New. * jit.dg/test-error-unterminated-block.c: New. * jit.dg/test-error-value-not-a-numeric-type.c: New. * jit.dg/test-expressions.c: New. * jit.dg/test-factorial.c: New. * jit.dg/test-fibonacci.c: New. * jit.dg/test-functions.c: New. * jit.dg/test-fuzzer.c: New. * jit.dg/test-hello-world.c: New. * jit.dg/test-linked-list.c: New. * jit.dg/test-long-names.c: New. * jit.dg/test-nested-contexts.c: New. * jit.dg/test-nested-loops.c: New. * jit.dg/test-operator-overloading.cc: New. * jit.dg/test-quadratic.c: New. * jit.dg/test-quadratic.cc: New. * jit.dg/test-reading-struct.c: New. * jit.dg/test-string-literal.c: New. * jit.dg/test-sum-of-squares.c: New. * jit.dg/test-threads.c: New. * jit.dg/test-types.c: New. * jit.dg/test-using-global.c: New. * jit.dg/test-volatile.c: New. include/ChangeLog: * ChangeLog.jit: New. libbacktrace/ChangeLog: * ChangeLog.jit: New. libcpp/ChangeLog: * ChangeLog.jit: New. libdecnumber/ChangeLog: * ChangeLog.jit: New. libiberty/ChangeLog: * ChangeLog.jit: New. zlib/ChangeLog: * ChangeLog.jit: New. From-SVN: r217374 |
||
|
Manuel López-Ibáñez
|
10a241382b |
Revert revision 217149 because it breaks Ada:
gcc/testsuite/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* gcc.misc-tests/output.exp: New test case for identical input and
output files.
include/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filenames.h: Add prototype for canonical_filename_eq.
gcc/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* diagnostic-core.h: Add prototype for fatal_error.
* diagnostic.c (fatal_error): New function fatal_error.
* gcc.c (store_arg): Remove have_o_argbuf_index.
(process_command): Check if input and output files are the same.
* toplev.c (init_asm_output): Check if input and output files are
the same.
libiberty/ChangeLog:
2014-11-05 Anthony Brandon <anthony.brandon@gmail.com>
PR driver/36312
* filename_cmp.c (canonical_filename_eq): New function to check if
file names are the same.
* functions.texi: Updated with documentation for new function.
From-SVN: r217159
|
||
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Anthony Brandon
|
9c7a77fcc3 |
re PR driver/36312 (should refuse to overwrite input file with output file)
gcc/testsuite/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * gcc.misc-tests/output.exp: New test case for identical input and output files. include/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * filenames.h: Add prototype for canonical_filename_eq. gcc/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * diagnostic-core.h: Add prototype for fatal_error. * diagnostic.c (fatal_error): New function fatal_error. * gcc.c (store_arg): Remove have_o_argbuf_index. (process_command): Check if input and output files are the same. * toplev.c (init_asm_output): Check if input and output files are the same. libiberty/ChangeLog: 2014-11-05 Anthony Brandon <anthony.brandon@gmail.com> PR driver/36312 * filename_cmp.c (canonical_filename_eq): New function to check if file names are the same. * functions.texi: Updated with documentation for new function. From-SVN: r217149 |
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|
Richard Henderson
|
99630555c2 |
longlong.h: Disable alpha umul_ppmm for old g++
Causes "unexpected AST of kind MULT_HIGHPART" error with
bootstrap from gcc 4.8.
* longlong.h [__alpha] (umul_ppmm): Disable for c++.
From-SVN: r216811
|
||
|
Yury Gribov
|
ea41822adf |
Add strtoll and strtoull to libiberty.
2014-10-28 Yury Gribov <y.gribov@samsung.com> include/ * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes. libiberty/ * strtoll.c: New file. * strtoull.c: New file. * configure.ac: Add long long checks. Add harness for strtoll and strtoull. Check decls for strtol, strtoul, strtoll, strtoull. * Makefile.in (CFILES, CONFIGURED_OFILES): Add strtoll and strtoull. * config.in: Regenerate. * configure: Regenerate. * functions.texi: Regenerate. * testsuite/Makefile.in (check-strtol): New rule. (test-strtol): Likewise. (mostlyclean): Clean up strtol test. * testsuite/test-strtol.c: New test. From-SVN: r216772 |
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|
Phil Muldoon
|
ddc8de034a |
Let GDB reuse GCC's parser.
2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * aclocal.m4: New file. * callbacks.cc: New file. * callbacks.hh: New file. * cc1plugin-config.h.in: New file. * configure: New file. * configure.ac: New file. * connection.cc: New file. * connection.hh: New file. * findcomp.cc: New file. * findcomp.hh: New file. * libcc1.cc: New file. * libcc1plugin.sym: New file. * libcc1.sym: New file. * Makefile.am: New file. * Makefile.in: New file. * marshall.cc: New file. * marshall.hh: New file. * names.cc: New file. * names.hh: New file. * plugin.cc: New file. * rpc.hh: New file. * status.hh: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * gcc-c-fe.def: New file. * gcc-c-interface.h: New file. * gcc-interface.h: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * c-tree.h (enum c_oracle_request): New. (c_binding_oracle_function): New typedef. (c_binding_oracle, c_pushtag, c_bind): Declare. * c-decl.c (c_binding_oracle): New global. (I_SYMBOL_CHECKED): New macro. (i_symbol_binding): New function. (I_SYMBOL_BINDING, I_SYMBOL_DECL): Redefine. (I_TAG_CHECKED): New macro. (i_tag_binding): New function. (I_TAG_BINDING, I_TAG_DECL): Redefine. (I_LABEL_CHECKED): New macro. (i_label_binding): New function. (I_LABEL_BINDING, I_LABEL_DECL): Redefine. (c_print_identifier): Save and restore c_binding_oracle. (c_pushtag, c_bind): New functions. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * aclocal.m4, configure: Rebuild. * Makefile.in (aclocal_deps): Add gcc-plugin.m4. * configure.ac: Use GCC_ENABLE_PLUGINS. * stor-layout.c (finish_bitfield_layout): Now public. Change argument type to 'tree'. (finish_record_layout): Update. * stor-layout.h (finish_bitfield_layout): Declare. 2014-10-27 Tom Tromey <tromey@redhat.com> * gcc-plugin.m4: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * Makefile.def: Add libcc1 to host_modules. * configure.ac (host_tools): Add libcc1. * Makefile.in, configure: Rebuild. From-SVN: r216748 |
||
|
David Malcolm
|
e39423c06d |
libiberty: Expose choose_tmpdir, and fix constness of return type
include/ChangeLog: * libiberty.h (choose_tmpdir): New prototype. libiberty/ChangeLog: * choose-temp.c (choose_tmpdir): Remove now-redundant local copy of prototype. * functions.texi: Regenerate. * make-temp-file.c (choose_tmpdir): Convert return type from char * to const char * - given that this returns a pointer to a memoized allocation, the caller must not touch it. From-SVN: r216285 |
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|
Mark Wielaard
|
f50592234c |
PR debug/63239 Add DWARF representation for C++11 deleted member function.
include/ChangeLog * dwarf2.def (DW_AT_GNU_deleted): New attribute. gcc/ChangeLog * dwarf2out.c (gen_subprogram_die): When a member function is explicitly deleted then add a DW_AT_GNU_deleted attribute. * langhooks.h (struct lang_hooks_for_decls): Add function_decl_deleted_p langhook. * langhooks-def.h (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Define. (LANG_HOOKS_DECLS): Add LANG_HOOKS_FUNCTION_DECL_DELETED_P. gcc/cp/ChangeLog * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_DELETED_P): Define. (cp_function_decl_deleted_p): New prototype. * cp-objcp-common.c (cp_function_deleted_p): New function. gcc/testsuite/ChangeLog * g++.dg/debug/dwarf2/deleted-member-function.C: New testcase. From-SVN: r215901 |
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|
Max Ostapenko
|
29ce50b031 |
pex-common.h (struct pex_funcs): Add new parameter for open_write field.
libiberty/ 2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com> * pex-common.h (struct pex_funcs): Add new parameter for open_write field. * pex-unix.c (pex_unix_open_write): Add support for new parameter. * pex-djgpp.c (pex_djgpp_open_write): Likewise. * pex-win32.c (pex_win32_open_write): Likewise. * pex-common.c (pex_run_in_environment): Likewise. include/ 2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com> * libiberty.h (PEX_STDOUT_APPEND): New flag. (PEX_STDERR_APPEND): Likewise. From-SVN: r215632 |
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|
Iain Buclaw
|
43b1b9edfc |
demangle.h (DMGL_DLANG): New macro.
include/: * demangle.h (DMGL_DLANG): New macro. (DMGL_STYLE_MASK): Add DMGL_DLANG. (demangling_styles): Add dlang_demangling. (DLANG_DEMANGLING_STYLE_STRING): New macro. (DLANG_DEMANGLING): New macro. (dlang_demangle): New prototype. libiberty/: * Makefile.in (CFILES): Add d-demangle.c. (REQUIRED_OFILES): Add d-demangle.o. * cplus-dem.c (libiberty_demanglers): Add dlang_demangling case. (cplus_demangle): Likewise. * d-demangle.c: New file. * testsuite/Makefile.in (really-check): Add check-d-demangle. * testsuite/d-demangle-expected: New file. From-SVN: r215530 |
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|
Andreas Krebbel
|
5e89d0ad01 |
longlong.h: Add __udiv_w_sdiv prototype.
2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> * longlong.h: Add __udiv_w_sdiv prototype. From-SVN: r215266 |
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|
Thomas Schwinge
|
35fa894ae3 |
[PR lto/61334] Declare prototype for strnlen, if needed.
include/ * libiberty.h [defined (HAVE_DECL_STRNLEN) && !HAVE_DECL_STRNLEN] (strnlen): New prototype. gcc/ * configure.ac: Use gcc_AC_CHECK_DECLS to check for strnlen prototype. * config.in: Regenerate. * configure: Likewise. From-SVN: r211401 |
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|
John Marino
|
dbed5a9bff |
config.gcc (*-*-dragonfly*): New target.
2014-05-21 John Marino <gnugcc@marino.st> gcc: * config.gcc (*-*-dragonfly*): New target. * configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*). * configure: Regenerate. * config/dragonfly-stdint.h: New. * config/dragonfly.h: New. * config/dragonfly.opt: New. * config/i386/dragonfly.h: New. * ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly. include: * liberty.h: Use basename function on DragonFly. libcilkrts: * runtime/os-unix.c (__DragonFly__): New target. libgcc: * config.host (*-*-dragonfly*): New target. * crtstuff.c: Make dl_iterate_support generic on *bsd. * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. * config/i386/dragonfly-unwind.h: New. libitm: * configure.tgt (*-*-dragonfly*): New target. libstdc++-v3: * acinclude.m4 (*-*-dragonfly*): New target. * configure: Regenerate. * configure.host (*-*-dragonfly*): New target. * config/locale/dragonfly/c_locale.cc: New. * config/locale/dragonfly/ctype_members.cc: New. * config/os/bsd/dragonfly/ctype_base.h: New. * config/os/bsd/dragonfly/ctype_configure_char.cc: New. * config/os/bsd/dragonfly/ctype_inline.h: New. * config/os/bsd/dragonfly/os_defines.h: New. From-SVN: r210694 |
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|
Steve Ellcey
|
b6799f373a |
longlong.h: Use 'defined()' to check __mips16.
2014-05-01 Steve Ellcey <sellcey@mips.com> * include/longlong.h: Use 'defined()' to check __mips16. From-SVN: r209980 |
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|
Richard Sandiford
|
8df07a2c14 |
longlong.h (__i386__): Remove W_TYPE_SIZE==64 handling.
include/ * longlong.h (__i386__): Remove W_TYPE_SIZE==64 handling. From-SVN: r209932 |
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|
Yufeng Zhang
|
130a78598c |
Merge longlong.h from glibc tree.
From-SVN: r209649 |
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|
Tom Tromey
|
d2d21de9dc |
include
* ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros. From-SVN: r206881 |
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|
Jason Merrill
|
1f26ac8748 |
re PR c++/41090 (Using static label reference in c++ class constructor produces wrong code)
PR c++/41090 Add -fdeclone-ctor-dtor. gcc/cp/ * optimize.c (can_alias_cdtor, populate_clone_array): Split out from maybe_clone_body. (maybe_thunk_body): New function. (maybe_clone_body): Call it. * mangle.c (write_mangled_name): Remove code to suppress writing of mangled name for cloned constructor or destructor. (write_special_name_constructor): Handle decloned constructor. (write_special_name_destructor): Handle decloned destructor. * method.c (trivial_fn_p): Handle decloning. * semantics.c (expand_or_defer_fn_1): Clone after setting linkage. gcc/c-family/ * c.opt: Add -fdeclone-ctor-dtor. * c-opts.c (c_common_post_options): Default to on iff -Os. gcc/ * cgraph.h (struct cgraph_node): Add calls_comdat_local. (symtab_comdat_local_p, symtab_in_same_comdat_p): New. * cif-code.def: Add USES_COMDAT_LOCAL. * symtab.c (verify_symtab_base): Make sure we don't refer to a comdat-local symbol from outside its comdat. * cgraph.c (verify_cgraph_node): Likewise. * cgraphunit.c (mark_functions_to_output): Don't mark comdat-locals. * ipa.c (symtab_remove_unreachable_nodes): Likewise. (function_and_variable_visibility): Handle comdat-local fns. * ipa-cp.c (determine_versionability): Don't clone comdat-locals. * ipa-inline-analysis.c (compute_inline_parameters): Update calls_comdat_local. * ipa-inline-transform.c (inline_call): Likewise. (save_inline_function_body): Don't clear DECL_COMDAT_GROUP. * ipa-inline.c (can_inline_edge_p): Check calls_comdat_local. * lto-cgraph.c (input_overwrite_node): Read calls_comdat_local. (lto_output_node): Write it. * symtab.c (symtab_dissolve_same_comdat_group_list): Clear DECL_COMDAT_GROUP for comdat-locals. include/ * demangle.h (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_ctor. (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_dtor. libiberty/ * cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor): Handle unified ctor/dtor. (d_ctor_dtor_name): Handle unified ctor/dtor. From-SVN: r206182 |
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|
Richard Sandiford
|
b21fbbd29c |
longlong.h: New file.
include/ * longlong.h: New file. libgcc/ * longlong.h: Delete (moved to include/). libquadmath/ * Makefile.am (AM_CPPFLAGS): Define. * Makefile.in: Regenerate. * printf/gmp-impl.h: Remove path from longlong.h include. From-SVN: r205659 |
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|
Marc Glisse
|
eda14d6a85 |
re PR tree-optimization/58689 ([meta-bug] __attribute__((returns_nonnull)) enhancements)
2013-10-29 Marc Glisse <marc.glisse@inria.fr> PR tree-optimization/58689 include/ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro. * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename, concat_copy): Mark with attributes nonnull(1) and returns_nonnull. (concat, reconcat, concat_copy2, choose_temp_base, xstrerror, xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute returns_nonnull. libiberty/ * concat.c: Remove note about xmalloc. From-SVN: r204159 |
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|
Gerald Pfeifer
|
ecdbd01aa1 |
Fix up ChangeLog entries (name, e-mail, formatting, otherwise).
From-SVN: r203992 |
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|
Sterling Augustine
|
88f4509ce6 |
gdb-index.h: Merge from gdb tree.
2013-10-22 Sterling Augustine <saugustine@google.com> * gdb/gdb-index.h: Merge from gdb tree. From-SVN: r203931 |
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|
Alan Modra
|
a98cbc3694 |
floatformat.h (floatformat_ibm_long_double): Delete.
include/ * floatformat.h (floatformat_ibm_long_double): Delete. (floatformat_ibm_long_double_big): Declare. (floatformat_ibm_long_double_little): Declare. libiberty/ * floatformat.c (floatformat_ibm_long_double): Rename to.. (floatformat_ibm_long_double_big): ..this. (floatformat_ibm_long_double_little): New. From-SVN: r201869 |
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|
Dehao Chen
|
f524d0aa99 |
dwarf2.def (DW_AT_GNU_discriminator): New attribute.
2013-08-19 Dehao Chen <dehao@google.com> * dwarf2.def (DW_AT_GNU_discriminator): New attribute. From-SVN: r201855 |
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|
Caroline Tice
|
2077db1be5 |
Commit the vtable verification feature.
Commit the vtable verification feature. This feature is designed to
detect, at run time, if/when the vtable pointer in a C++ object has
been corrupted, before allowing virtual calls through that pointer.
If pointer corruption is detected, execution of the program is halted.
libstdc++-v3 ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
* fragment.am: Add XTEMPLATE_FLAGS.
* configure.ac: Add definitions for --enable-vtable-verify.
* acinclude.m4: Add --enable-vtable-verify and
--disable-vtable-verify; define --enable-vtable-verify; define
VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
* config/abi/pre/gnu.ver: Export symbols for vtable verification.
* libsupc++/Makefile.am: Define vtv_sources and add it to
libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
* libsupc++/vtv_stubs.cc: New file.
* include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
* src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
VTV_CXXLINKFLAGS to CXXLINK.
* src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
* src/C++11/Makefile.am: Ditto.
* doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
* scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
* testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
cxxvtvflags to cxx_final.
* testsuite/18_support/bad_exception/23591_thread-1.c: Add
-fvtable-verify=none to compiler flags.
* testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
to compiler flags.
* configure: Regenerated.
* Makefile.in: Regenerated.
* python/Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* libsupc++/Makefile.in: Regenerated.
* config.h.in: Regenerated.
* po/Makefile.in: Regenerated.
* src/Makefile.in: Regenerated.
* src/c++98/Makefile.in: Regenerated.
* src/c++11/Makefile.in: Regenerated.
* doc/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
top level ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
* configure.ac: Add target-libvtv to target_libraries; disable libvtv
on non-linux systems; add target-libvtv to noconfigdirs; add
libsupc++/.libs to C++ library search paths.
* configure: Regenerated.
* Makefile.def: Add libvtv to target_modules; make libvtv depend on
libstdc++ and libgcc.
* Makefile.in: Regenerated.
include/ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
* vtv-change-permission.h: New file.
contrib/ChangeLog:
2013-08-06 Caroline Tice4 <cmtice@google.com>
* gcc_update: Add libvtv files.
libgcc/ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
config.host (extra_parts): Add vtv_start.o, vtv_end.o
vtv_start_preinit.o and vtv_end_preinit.o.
configure.ac: Add code to check/set enable_vtable_verify.
Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is
true.
vtv_start_preinit.c: New file.
vtv_end_preinit.c: New file.
vtv_start.c: New file.
vtv_end.c: New file.
configure: Regenerated.
gcc/ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
* gcc.c (VTABLE_VERIFICATION_SPEC): New definition.
(LINK_COMMAND_SPEC): Add VTABLE_VERIFICATION_SPEC.
* tree-pass.h: Add pass_vtable_verify.
* varasm.c (assemble_variable): Add code to properly set the comdat
section and name for the .vtable_map_vars section.
(assemble_vtyv_preinit_initializer): New function.
(default_sectin_type_flags): Make sure .vtable_map_vars section has
LINK_ONCE flag.
* output.h: Add function decl for assemble_vtv_preinit_initializer.
* vtable-verify.c: New file.
* vtable-verify.h: New file.
* flag-types.h (enum vtv_priority): Defintions for flag_vtable_verify
initialiation levels.
* timevar.def (TV_VTABLE_VERIFICATION): New definition.
* passes.def: Insert pass_vtable_verify.
* aclocal.m4: Reorder includes.
* doc/invoke.texi: Add documentation for the flags -fvtable-verify=,
-fvtv-debug and -fvtv-counts.
* config/gnu-user.h (GNU_USER_TARGET_STARTFILE_SPEC): Add vtv_start*.o,
as appropriate, if -fvtable-verify=... is used.
(GNU_USER_TARGET_ENDFILE_SPEC): Add vtv_end*.o as appropriate, if
-fvtable-verify=... is used.
* Makefile.in (OBJS): Add vtable-verify.o to list.
(vtable-verify.o): Add new build rule.
(GTFILES): Add vtable-verify.c to list.
* common.opt (fvtable-verify=): New flag.
(vtv_priority): Values for fvtable-verify= flag.
(fvtv-counts): New flag.
(fvtv-debug): New flag.
* tree.h (save_vtable_map_decl): New extern function decl.
gcc/cp/ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
* Make-lang.in (*CXX_AND_OBJCXX_OBJS): Add vtable-class-hierarchy.o to
list.
(vtable-class-hierarchy.o): Add build rule.
* cp-tree.h (vtv_start_verification_constructor_init_function): New
extern function decl.
(vtv_finish_verification_constructor_init_function): New extern
function decl.
(build_vtbl_address): New extern function decl.
(get_mangled_vtable_map_var_name): New extern function decl.
(vtv_compute_class_hierarchy_transitive_closure): New extern function
decl.
(vtv_generate_init_routine): New extern function decl.
(vtv_save_class_info): New extern function decl.
(vtv_recover_class_info): New extern function decl.
(vtv_build_vtable_verify_fndecl): New extern function decl.
* class.c (finish_struct_1): Add call to vtv_save_class_info if
flag_vtable_verify is true.
* config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
* vtable-class-hierarchy.c: New file.
* mangle.c (get_mangled_vtable_map_var_name): New function.
* decl2.c (start_objects): Update function comment.
(cp_write_global_declarations): Call vtv_recover_class_info,
vtv_compute_class_hierarchy_transitive_closure and
vtv_build_vtable_verify_fndecl, before calling
finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
flag_vtable_verify is true.
(vtv_start_verification_constructor_init_function): New function.
(vtv_finish_verification_constructor_init_function): New function.
* init.c (build_vtbl_address): Remove static qualifier from function.
libvtv/ChangeLog:
2013-08-06 Caroline Tice <cmtice@google.com>
Initial check-in of new vtable verification feature.
* configure.ac : New file.
* acinclude.m4 : New file.
* Makefile.am : New file.
* aclocal.m4 : New file.
* configure.tgt : New file.
* configure: New file (generated).
* Makefile.in: New file (generated).
* vtv_set.h : New file.
* vtv_utils.cc : New file.
* vtv_utils.h : New file.
* vtv_malloc.cc : New file.
* vtv_rts.cc : New file.
* vtv_malloc.h : New file.
* vtv_rts.h : New file.
* vtv_fail.cc : New file.
* vtv_fail.h : New file.
* vtv_map.h : New file.
* scripts/run-testsuite.sh : New file.
* scripts/sum-vtv-counts.c : New file.
* testsuite/parts-test-main.h : New file.
* testusite/dataentry.cc : New file.
* testsuite/temp_deriv.cc : New file.
* testsuite/register_pair.cc : New file.
* testsuite/virtual_inheritance.cc : New file.
* testsuite/field-test.cc : New file.
* testsuite/nested_vcall_test.cc : New file.
* testsuite/template-list-iostream.cc : New file.
* testsuite/register_pair_inserts.cc : New file.
* testsuite/register_pair_inserts_mt.cc : New file.
* testsuite/event.list : New file.
* testsuite/parts-test-extra-parts-views.cc : New file.
* testsuite/parts-test-extra-parts-views.h : New file.
* testsuite/environment-fail-32.s : New file.
* testsuite/parts-test-extra-parts.h : New file.
* testsuite/temp_deriv2.cc : New file.
* testsuite/dlopen_mt.cc : New file.
* testsuite/event.h : New file.
* testsuite/template-list.cc : New file.
* testsuite/replace-fail.cc : New file.
* testsuite/Makefile.am : New file.
* testsuite/Makefile.in: New file (generated).
* testsuite/mempool_negative.c : New file.
* testsuite/parts-test-main.cc : New file.
* testsuite/event-private.cc : New file.
* testsuite/thunk.cc : New file.
* testsuite/event-defintiions.cc : New file.
* testsuite/event-private.h : New file.
* testsuite/parts-test.list : New file.
* testusite/register_pair_mt.cc : New file.
* testsuite/povray-derived.cc : New file.
* testsuite/event-main.cc : New file.
* testsuite/environment.cc : New file.
* testsuite/template-list2.cc : New file.
* testsuite/thunk_vtable_map_attack.cc : New file.
* testsuite/parts-test-extra-parts.cc : New file.
* testsuite/environment-fail-64.s : New file.
* testsuite/dlopen.cc : New file.
* testsuite/so.cc : New file.
* testsuite/temp_deriv3.cc : New file.
* testsuite/const_vtable.cc : New file.
* testsuite/mempool_positive.c : New file.
* testsuite/dup_name.cc : New file.
From-SVN: r201555
|
||
|
Jason Merrill
|
9eb85f2724 |
Demangle C++11 ref-qualifier.
include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_REFERENCE_THIS, DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS. libiberty/ * cp-demangle.c (d_ref_qualifier): New. (d_nested_name, d_function_type): Use it. (d_parmlist): Don't get confused by a ref-qualifier. (cplus_demangle_type): Reorder ref-qualifier. (d_pointer_to_member_type): Likewise. (d_dump): Handle DEMANGLE_COMPONENT_REFERENCE_THIS and DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS. (d_make_comp, has_return_type, d_encoding): Likewise. (d_print_comp, d_print_mod_list, d_print_mod): Likewise. (d_print_function_type, is_ctor_or_dtor): Likewise. From-SVN: r197436 |
||
|
Cary Coutant
|
54be96cef2 |
dwarf2.h (enum dwarf_sect): New enum type.
include/ * dwarf2.h (enum dwarf_sect): New enum type. From-SVN: r196400 |
||
|
Sriraman Tallam
|
913bd57d50 |
Sync plugin-api.h with the copy in binutils. Please see:
http://sourceware.org/ml/binutils/2013-02/msg00136.html for a change committed to plugin-api.h 2013-02-11 Sriraman Tallam <tmsriram@google.com> * plugin-api.h (enum ld_plugin_level): Assign integers explicitly for all values. From-SVN: r195953 |
||
|
Kai Tietz
|
162b4e4126 |
re PR other/54620 (sha1.c has incorrect math if sizeof(size_t) is 8)
PR other/54620 PR target/39064 * md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if stdint.h and sys/types.h headers are present. * sha1.h (sha1_uintptr, sha1_uint32): Likewise. From-SVN: r195579 |
||
|
Aldy Hernandez
|
9654e9c299 |
re PR other/54324 (GCC install document does not list minimum required g++ version)
PR other/54324 * ansidecl.h (ATTRIBUTE_UNUSED): Do not set __attribute__ for GCC < 3.4. From-SVN: r194583 |
||
|
Jason Merrill
|
7dbb85a793 |
Add C++ attribute abi_tag and -Wabi-tag option.
gcc/ * attribs.c (lookup_attribute_spec): Handle getting a TREE_LIST. gcc/c-family/ * c.opt (Wabi-tag): New. gcc/cp/ * tree.c (cxx_attribute_table): Add abi_tag attribute. (check_abi_tag_redeclaration, handle_abi_tag_attribute): New. * class.c (find_abi_tags_r, check_abi_tags): New. (check_bases, check_field_decl): Call check_abi_tags. * decl.c (redeclaration_error_message): Call check_abi_tag_redeclaration. * mangle.c (tree_string_cmp, write_abi_tags): New. (write_unqualified_name): Call write_abi_tags. include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_TAGGED_NAME. libiberty/ * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_TAGGED_NAME. (d_make_comp, d_find_pack, d_print_comp): Likewise. (d_abi_tags): New. (d_name): Call it. From-SVN: r193367 |
||
|
Sterling Augustine
|
99ea153e45 |
common.opt (gno-split-dwarf, [...]): New switches.
gcc/ChangeLog
2012-11-06 Sterling Augustine <saugustine@google.com>
Cary Coutant <ccoutant@google.com>
* common.opt (gno-split-dwarf, gsplit-dwarf): New switches.
* doc/invoke.texi (Debugging Options): Document them.
* gcc.c (replace_extension_spec_func): New function.
(ASM_FINAL_SPEC): Adjust.
(static_spec_functions): Add new field for replace-extension.
(check_live_switch): Adjust comment. Add case for 'g'.
* opts.c (finish_options): Set x_debug_generate_pub_sections based on
x_dwarf_split_debug_info.
(common_handle_option): Add case for OPT_gsplit_dwarf.
* dwarf2out.h (addr_table_entry_struct): Add forward declaration.
(dw_val_struct): Add val_entry pointer.
* dwarf2out.c: (debug_skeleton_info_section,
debug_skeleton_abbrev_section, debug_addr_section,
debug_skeleton_line_section, debug_str_offsets_section): New globals.
(NOT_INDEXED, NO_INDEX_ASSIGNED): New defines.
(indirect_string_node): New field index.
(ate_kind): New enum with fields ate_kind_rtc, ate_kind_rtx_dtprel,
ate_kind_label.
(addr_table_entry): New structure and type.
(dw_loc_list_struct): Add field begin_entry.
(new_loc_desc): Initialize val_entry.
(size_of_loc_descr, output_loc_operands, output_loc_operands_raw):
Add cases for DW_OP_GNU_addr_index and DW_OP_const_index.
(build_cfa_loc): Initialize val_entry.
(AT_index, add_addr_table_entry, remove_addr_table_entry,
add_AT_lbl_id): New functions.
(add_AT_addr, add_AT_range_list): New parameter force_direct.
(output_die_abbrevs): New function.
(add_ranges_by_labels): New parameter force_direct.
(output_line_info): New parameter prologue_only.
(dtprel_bool): New enum with dtprel_false and dtprel_true.
(dw_addr_op, new_addr_loc_descr): New functions.
(DEBUG_DWO_INFO_SECTION, DEBUG_DWO_ABBREV_SECTION,
DEBUG_ADDR_SECTION, DEBUG_NORM_MACINFO_SECTION,
DEBUG_DWO_MACINFO_SECTION, DEBUG_MACINFO_SECTION,
DEBUG_NORM_MACRO_SECTION, DEBUG_DWO_MACRO_SECTION,
DEBUG_MACRO_SECTION, DEBUG_DWO_LINE_SECTION,
DEBUG_DWO_LOC_SECTION, DEBUG_NORM_STR_OFFSETS_SECTION,
DEBUG_DWO_STR_OFFSETS_SECTION, DEBUG_STR_OFFSETS_SECTION,
DEBUG_DWO_STR_SECTION, DEBUG_NORM_STR_SECTION, DEBUG_STR_SECTION,
DEBUG_MACRO_SECTION_FLAGS, DEBUG_SKELETON_LINE_SECTION_LABEL,
DEBUG_SKELETON_INFO_SECTION_LABEL, DEBUG_ADDR_SECTION_LABEL
DEBUG_SKELETON_ABBREV_SECTION_LABEL): New macros.
(DEBUG_STR_SECTION_FLAGS): Adjust.
(TEXT_SECTION_LABEL, COLD_TEXT_SECTION_LABEL,
DEBUG_LINE_SECTION_LABEL, DEBUG_INFO_SECTION_LABEL,
DEBUG_ABBREV_SECTION_LABEL, DEBUG_ADDR_SECTION_LABEL,
DEBUG_LOC_SECTION_LABEL, DEBUG_RANGES_SECTION_LABEL,
DEBUG_MACINFO_SECTION_LABEL, DEBUG_MACRO_SECTION_LABEL): Adjust
indentation.
(debug_skeleton_abbrev_section_label, debug_addr_section_label,
debug_skeleton_line_section_label, debug_skeleton_info_section_label):
New global variables.
(add_AT_flag, add_AT_int, add_AT_unsigned, add_AT_double, add_AT_vec,
add_AT_data8): Initialize val_entry.
(add_AT_low_high_pc): New parameter force_direct. Handle
dwarf_split_debug_info.
(set_indirect_string, find_AT_string_form): New functions.
(AT_string_form): Adjust to call find_AT_string_from.
(add_AT_die_ref, add_AT_fde_ref, add_AT_loc, add_AT_list):
Initialize val_entry.
(addr_index_table): New global variable.
(addr_table_entry_do_hash, addr_table_entry_eq, add_addr_table_entry,
init_addr_table_entry, remove_addr_table_entry, index_addr_table_entry,
remove_loc_list_addr_table_entries): New functions.
(add_AT_addr, add_AT_lbl_id, add_AT_range_list): New parameter
force_direct. Handle dwarf_split_debug_info.
(add_AT_file, add_AT_vms_delta, add_AT_lineptr, add_AT_macptr,
add_AT_offset): Initialize val_entry.
(UNRELOCATED_OFFSET, RELOCATED_OFFSET): New defines.
(size_of_die): Handle dwarf_split_debug_info.
(size_of_aranges, value_format): Call AT_class. Check AT_index.
(output_die_abbrevs): New function.
(output_abbrev_section): Call output_die_abbrevs.
(new_loc_list): Initialize begin_entry.
(output_loc_list): Handle dwarf_split_debug_info.
(output_range_list_offset, output_loc_list_offset,
output_attr_index_or_value, ): New functions.
(output_die): Fix call to dw2_asm_output_data. Call
output_attr_index_or_value and output_range_list_offset.
Adjust logic around dw_val_class_str.
(add_top_lebel_skeleton_die_attrs, get_skeleton_type_unit,
output_skeleton_debug_sections): New functions.
(output_comdat_type_unit, output_pubname, output_aranges): Handle
dwarf_split_debug_info.
(add_ranges_by_labels): New parameter force_direct.
(mem_loc_descriptor, loc_descr): Call new_addr_loc_descr.
(loc_list_from_tree, add_const_value_attribtue): Use dtprel_bools in
place of generic integer.
(dwarf2out_vms_debug_main_pointer, gen_entry_point_die, gen_label_die,
gen_call_site_die, gen_subprogram_die, gen_variable_die,
add_high_low_attributes): Adjust calls to add_AT_lbl_id.
(output_macinfo_op): Adjust indirect_string_logic.
(save_macinfo_strings): New function.
(output_macinfo): Adjust.
(dwarf2out_init): Handle dwarf_split_debug_info.
(index_string, output_index_string_offset, output_index_string): New
functions.
(output_indirect_string): Adjust.
(output_indirect_strings, output_addr_table_entry, output_addr_table):
New functions.
(resolve_addr_in_expr, hash_loc_operands): Handle DW_OP_GNU_addr_index
and DW_OP_GNU_const_index. Handle dwarf_split_debug_info. Call
remove_loc_list_addr_table_entries and remove_addr_table_entry.
(index_location_lists): New function.
(dwarf2out_finish): Handle dwarf_split_debug_info. New variable
main_comp_unit_die. Adjust calls to add_AT_low_high_pc,
add_ranges_by_labels, add_AT_addr, and add_AT_lineptr. Call
save_macinfo_strings and output_indirect_strings.
include/ChangeLog
2012-10-29 Sterling Augustine <saugustine@google.com>
Cary Coutant <ccoutant@google.com>
* dwarf2.h (dwarf_location_list_entry_type): New enum with fields
DW_LLE_GNU_end_of_list_entry, DW_LLE_GNU_base_address_selection_entry,
DW_LLE_GNU_start_end_entry and DW_LLE_GNU_start_length_entry.
Co-Authored-By: Cary Coutant <ccoutant@google.com>
From-SVN: r193267
|
||
|
Jason Merrill
|
7c424acd9a |
Allow dynamic initialization of thread_locals.
gcc/cp/ * decl.c: Define tls_aggregates. (expand_static_init): Remove sorry. Add to tls_aggregates. * cp-tree.h: Declare tls_aggregates. * call.c (set_up_extended_ref_temp): Add to tls_aggregates. * decl2.c (var_needs_tls_wrapper): New. (var_defined_without_dynamic_init): New. (get_tls_init_fn, get_tls_wrapper_fn): New. (generate_tls_wrapper, handle_tls_init): New. (cp_write_global_declarations): Call handle_tls_init and enerate_tls_wrapper. * mangle.c (write_guarded_var_name): Split out from.. (mangle_guard_variable): ...here. (mangle_tls_init_fn, mangle_tls_wrapper_fn): Use it. (decl_tls_wrapper_p): New. * semantics.c (finish_id_expression): Replace use of thread_local variable with a call to its wrapper. libiberty/ * cp-demangle.c (d_special_name, d_dump): Handle TH and TW. (d_make_comp, d_print_comp): Likewise. include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER. From-SVN: r192211 |
||
|
Florian Weimer
|
ed770de906 |
PR other/54411: integer overflow in objalloc_alloc
2012-09-18 Florian Weimer <fweimer@redhat.com> PR other/54411 * objalloc.h (objalloc_alloc): Do not use fast path on wraparound. 2012-09-18 Florian Weimer <fweimer@redhat.com> PR other/54411 * objalloc.c (_objalloc_alloc): Add overflow check covering alignment and CHUNK_HEADER_SIZE addition. From-SVN: r191413 |
||
|
Cary Coutant
|
316b938ed7 |
dwarf2.def: Edit comment.
2012-09-06 Cary Coutant <ccoutant@google.com> include/ * dwarf2.def: Edit comment. From-SVN: r191046 |
||
|
Sriraman Tallam
|
36ec6d1c37 |
Sync plugin-api.h with gold patch : http://sourceware.org/ml/binutils/2012-08/msg00447.html
* plugin-api.h (ld_plugin_allow_unique_segment_for_sections): New interface. (ld_plugin_unique_segment_for_sections): New interface. (LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val. (LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val. (tv_allow_unique_segment_for_sections): New member. (tv_unique_segment_for_sections): New member. From-SVN: r190654 |
||
|
Doug Evans
|
69488641ac |
filenames.h: #include "hashtab.h".
include/ * filenames.h: #include "hashtab.h". (filename_hash, filename_eq): Declare. libiberty/ * filename_cmp.c (filename_hash, filename_eq): New functions. From-SVN: r189472 |
||
|
Doug Evans
|
1810019879 |
* dwarf2.def (DW_OP): Add DW_OP_GNU_const_index.
From-SVN: r188759 |
||
|
Rafael Ávila de Espíndola
|
b4cd65d1e8 |
plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com> * plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE. From-SVN: r188484 |
||
|
Jakub Jelinek
|
afd90490f9 |
Adjust last commit.
From-SVN: r188338 |
||
|
Jakub Jelinek
|
c6133dbed2 |
dwarf2.def (DW_FORM_GNU_ref_alt, [...]): New forms.
* dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New forms. * dwarf2.h (enum dwarf_macro_record_type): Add DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt and DW_MACRO_GNU_transparent_include_alt. From-SVN: r188337 |
||
|
Doug Evans
|
60a1fb3537 |
leb128.h: #include stdint.h, inttypes.h.
* leb128.h: #include stdint.h, inttypes.h. (read_uleb128_to_uint64): Renamed from read_uleb128_to_ull. Change to take a uint64_t * argument instead of unsigned long long. (read_sleb128_to_uint64): Renamed from read_sleb128_to_ll. Change to take an int64_t * argument instead of long long. From-SVN: r187818 |
||
|
Doug Evans
|
19460426c3 |
* leb128.h: New file.
From-SVN: r187780 |
||
|
Gary Funck
|
103ab31f69 |
dwarf2.def: Update comment re: UPC extensions to reference DWARF4 specification.
toplevel/include/ * dwarf2.def: Update comment re: UPC extensions to reference DWARF4 specification. From-SVN: r187689 |
||
|
Cary Coutant
|
43f7c4322c |
dwarf2.def: Remove DW_FORM_GNU_ref_index, replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
include/ * dwarf2.def: Remove DW_FORM_GNU_ref_index, replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base. From-SVN: r187061 |
||
|
Doug Evans
|
d028426aa1 |
* dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
From-SVN: r186934 |
||
|
Tom Tromey
|
accea0346f |
* dwarf2.h: Wrap function declarations in extern "C".
From-SVN: r186918 |
||
|
Tom Tromey
|
11ec770e46 |
dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name.
gcc * dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name. (dwarf_tag_name): Use get_DW_TAG_name. (dwarf_attr_name): Use get_DW_AT_name. (dwarf_form_name): Use get_DW_FORM_name. * dwarf2cfi.c (dwarf_cfi_name): Use get_DW_CFA_name. include * dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute) (enum dwarf_location_atom, enum dwarf_type, enum dwarf_call_frame_info): Remove. (DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP) (DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros. Include dwarf2.def. (get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name) (get_DW_OP_name, get_DW_ATE_name): Declare. * dwarf2.def: New file, from dwarf2.h. libiberty * dwarfnames.c: New file. * Makefile.in (CFILES): Add dwarfnames. (REQUIRED_OFILES): Add dwarfnames. (./dwarfnames.$(objext)): New target. From-SVN: r186908 |
||
|
Tristan Gingold
|
5973ae1ac2 |
gengtype.c (main): Make uintptr_t a known type.
gcc/ 2012-04-10 Tristan Gingold <gingold@adacore.com> * gengtype.c (main): Make uintptr_t a known type. include/ 2012-04-10 Tristan Gingold <gingold@adacore.com> * splay-tree.h: Conditionnaly includes stdint.h and inttypes.h (libi_uhostptr_t, libi_shostptr_t): Remove, replaced by uintptr_t. From-SVN: r186269 |
||
|
Cary Coutant
|
3beac6b971 |
dwarf2.h (enum dwarf_form): Add Fission extensions.
* dwarf2.h (enum dwarf_form): Add Fission extensions. (enum dwarf_attribute): Likewise. From-SVN: r183588 |
||
|
Jason Merrill
|
4b6aaa996e |
re PR c++/6057 (expression mangling doesn't work for operator new)
PR c++/6057 PR c++/48051 PR c++/50855 PR c++/51322 gcc/cp/ * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR, THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and PREDECREMENT_EXPR. (write_template_arg): Fix mangling of class-scope functions and argument packs. (mangle_decl): Update suggested -fabi-version argument. * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR, DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR. * tree.c (dependent_name): No longer static. * cp-tree.h: Declare it. * pt.c (unify): Defer handling of unconverted functions. include/ * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY. libiberty/ * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and DEMANGLE_COMPONENT_INITIALIZER_LIST. (d_make_comp): Likewise. Allow null right arg for DEMANGLE_COMPONENT_TRINARY_ARG2. (cplus_demangle_operators): Adjust new/delete; add .*, :: and throw. (d_template_args, d_template_arg): Handle 'J' for argument packs. (d_exprlist): Add terminator parm. (d_expression, d_print_comp): Handle initializer lists, nullary expressions, prefix/suffix operators, and new. (d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME and DEMANGLE_COMPONENT_INITIALIZER_LIST. * testsuite/demangle-expected: Add tests. From-SVN: r182970 |
||
|
Aldy Hernandez
|
0a35513e4e |
Merge from transactional-memory branch.
From-SVN: r181154 |
||
|
DJ Delorie
|
40c4cbcd82 |
obstack.h [!GNUC] (obstack_free): Avoid cast to int.
* obstack.h [!GNUC] (obstack_free): Avoid cast to int. * ansidecl.h (ENUM_BITFIELD): Always use enum in C++ From-SVN: r180321 |
||
|
Doug Evans
|
8c850a5a7f |
timeval-utils.h: New file.
include/ * timeval-utils.h: New file. libiberty/ * timeval-utils.c: New file. * Makefile.in (CFILES): Add it. (REQUIRED_OFILES): Add timeval-utils.$(objext). (INSTALLED_HEADERS): Add timeval-utils.h. (timeval-utils.$(objext)): Add rule. From-SVN: r179319 |
||
|
Doug Evans
|
be50fcea4e |
libiberty.h (countargv): Declare.
include/ * libiberty.h (countargv): Declare. libiberty/ * argv.c (countargv): New function. From-SVN: r179318 |
||
|
Cary Coutant
|
59d605ad39 |
re PR lto/47247 (Linker plugin specification makes it difficult to handle COMDATs)
PR lto/47247 * plugin-api.h (enum ld_plugin_symbol_resolution): Add LDPR_PREVAILING_DEF_IRONLY_EXP. (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2. From-SVN: r179220 |
||
|
Cary Coutant
|
2d2b02c4da |
re PR c++/40831 (g++ generated symbols for cloned function that be demangled.)
include/ChangeLog: PR 40831 * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_CLONE. libiberty/ChangeLog: PR 40831 * cp-demangle.c (d_make_comp): Add new component type. (cplus_demangle_mangled_name): Check for clone suffixes. (d_parmlist): Don't error out if we see '.'. (d_clone_suffix): New function. (d_print_comp): Print info for clone suffixes. * testsuite/demangle-expected: Add new testcases. From-SVN: r179132 |
||
|
Rainer Orth
|
4d1c74214e |
system.h [...]: Wrap C function declarations in extern "C".
gcc: * system.h [__cplusplus]: Wrap C function declarations in extern "C". include: * xregex.h (regoff_t): Define. From-SVN: r176747 |
||
|
Jakub Jelinek
|
520cda8ca8 |
dwarf2.h (DW_AT_GNU_macros): New.
* dwarf2.h (DW_AT_GNU_macros): New.
(enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
* dwarf2out.c (struct macinfo_struct): Change code to unsigned char.
(DEBUG_MACRO_SECTION, DEBUG_MACRO_SECTION_LABEL): Define.
(dwarf_attr_name): Handle DW_AT_GNU_macros.
(dwarf2out_define): If the vector is empty and
lineno is 0, emit a dummy entry first.
(dwarf2out_undef): Likewise. Remove redundant semicolon.
(htab_macinfo_hash, htab_macinfo_eq, output_macinfo_op,
optimize_macinfo_range): New functions.
(output_macinfo): Use them. If !dwarf_strict and .debug_str is
mergeable, optimize longer strings using
DW_MACRO_GNU_{define,undef}_indirect and if HAVE_COMDAT_GROUP,
optimize longer sequences of define/undef ops from headers
using DW_MACRO_GNU_transparent_include. For !dwarf_strict
emit a section headers.
(dwarf2out_init): For !dwarf_strict set debug_macinfo_section
and macinfo_section_label to DEBUG_MACRO_SECTION
resp. DEBUG_MACRO_SECTION_LABEL.
(dwarf2out_finish): For !dwarf_strict emit DW_AT_GNU_macros
instead of DW_AT_macro_info.
From-SVN: r176653
|
||
|
Jakub Jelinek
|
d423df4823 |
re PR c++/49756 (g++ ICE)
PR c++/49756 * libiberty.h (stack_limit_increase): New prototype. * stack-limit.c: New file. * Makefile.in: Regenerate deps. (CFILES): Add stack-limit.c. (REQUIRED_OFILES): Add ./stack-limit.$(objext). * configure.ac (checkfuncs): Add getrlimit and setrlimit. (AC_CHECK_FUNCS): Likewise. * configure: Regenerated. * config.in: Regenerated. * gcc.c (main): Call stack_limit_increase (64MB). * toplev.c (toplev_main): Likewise. From-SVN: r176617 |
||
|
Sriraman Tallam
|
8ff3369c78 |
2012011-07-13 Sriraman Tallam <tmsriram@google.com>
* plugin-api.h (ld_plugin_section): New struct. (ld_plugin_get_section_count): New typedef. (ld_plugin_get_section_type): New typedef. (ld_plugin_get_section_name): New typedef. (ld_plugin_get_section_contents): New typedef. (ld_plugin_update_section_order): New typedef. (ld_plugin_allow_section_ordering): New typedef. (LDPT_GET_SECTION_COUNT): New enum value. (LDPT_GET_SECTION_TYPE): New enum value. (LDPT_GET_SECTION_NAME): New enum value. (LDPT_GET_SECTION_CONTENTS): New enum value. (LDPT_UPDATE_SECTION_ORDER): New enum value. (LDPT_ALLOW_SECTION_ORDERING): New enum value. (tv_get_section_count): New struct members. (tv_get_section_type): New struct members. (tv_get_section_name): New struct members. (tv_get_section_contents): New struct members. (tv_update_section_order): New struct members. (tv_allow_section_ordering): New struct members. From-SVN: r176260 |
||
|
Joel Brobecker
|
985b34c77a |
Darwin has case-insensitive filesystems
HFS+, the FS on Darwin, is case insensitive. So this patch adjusts
filename_cmp.c to ignore the casing when comparing filenames on Darwin.
include/ChangeLog:
* filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
on Darwin, as well as on the systems that use a DOS-like
filesystem.
libiberty/ChangeLog:
* filename_cmp.c (filename_cmp, filename_ncmp): Add handling of
HAVE_CASE_INSENSITIVE_FILE_SYSTEM.
From-SVN: r175762
|
||
|
Jakub Jelinek
|
ddb555ed51 |
re PR debug/47858 (IPA-SRA decreases quality of debug info)
PR debug/47858 * gimple.h (enum gimple_debug_subcode): Add GIMPLE_DEBUG_SOURCE_BIND. (gimple_build_debug_source_bind_stat): New prototype. (gimple_build_debug_source_bind): Define. (gimple_debug_source_bind_p, gimple_debug_source_bind_get_var, gimple_debug_source_bind_get_value, gimple_debug_source_bind_get_value_ptr, gimple_debug_source_bind_set_var, gimple_debug_source_bind_set_value): New inlines. * gimple.c (gimple_build_debug_source_bind_stat): New function. * gimple-pretty-print.c (dump_gimple_debug): Handle GIMPLE_DEBUG_SOURCE_BIND. * sese.c (rename_uses): Handle gimple_debug_source_bind_p. * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise. * tree-parloops.c (eliminate_local_variables, separate_decls_in_region): Likewise. (separate_decls_in_region_debug): Renamed from separate_decls_in_region_debug_bind. Handle gimple_debug_source_bind_p. * tree.h (decl_debug_args_lookup, decl_debug_args_insert): New prototypes. (DECL_HAS_DEBUG_ARGS_P): Define. (struct tree_function_decl): Add has_debug_args_flag field. * tree.c (debug_args_for_decl): New variable. (decl_debug_args_lookup, decl_debug_args_insert): New functions. * tree-into-ssa.c (mark_def_sites): Handle uses in debug stmts. (rewrite_debug_stmt_uses): New function. (rewrite_stmt): Use it to rewrite debug stmt uses. * rtl.def (DEBUG_PARAMETER_REF): New. * rtl.h (DEBUG_PARAMETER_REF_DECL): Define. * cselib.c (rtx_equal_for_cselib_1, cselib_hash_rtx): Handle DEBUG_PARAMETER_REF. * rtl.c (rtx_equal_p_cb, rtx_equal_p, iterative_hash_rtx): Likewise. * print-rtl.c (print_rtx): Likewise. * tree-sra.c (sra_ipa_reset_debug_stmts): Prefer replacing of SSA_NAMEs with DEBUG_EXPR_DECLs initialized in source bind debug stmts in the first bb. * tree-inline.c (remap_ssa_name): If remapping default def of a PARM_DECL fails, map to a DEBUG_EXPR_DECL set in a source bind debug stmt. (remap_gimple_stmt): Handle gimple_debug_source_bind_p. (maybe_move_debug_stmts_to_successors): Likewise. (copy_debug_stmt): Likewise. Avoid shadowing a variable. (tree_function_versioning): If DECL_HAS_DEBUG_ARGS_P, copy debug args vector from old_decl to new_decl. * ipa-prop.c (ipa_modify_call_arguments): For optimized away or modified parameters, add debug bind stmts before call setting DEBUG_EXPR_DECL which is remembered in debug args vector. * cfgexpand.c (expand_call_stmt): Call expand_debug_expr on DECL_DEBUG_EXPRs from debug args vector. (expand_debug_source_expr): New function. (expand_debug_locations): Use it for source bind insns. (expand_gimple_basic_block): Handle gimple_debug_source_bind_p. * var-tracking.c (prepare_call_arguments): Add debug args to call_arguments if any. * dwarf2out.c (dwarf_stack_op_name, size_of_loc_descr, output_loc_operands, output_loc_operands_raw, resolve_addr_in_expr, compare_loc_operands): Handle DW_OP_GNU_parameter_ref. (get_ref_die_offset, parameter_ref_descriptor): New functions. (mem_loc_descriptor): Handle DEBUG_PARAMETER_REF. (gen_subprogram_die): Handle parameters identified by DEBUG_PARAMETER_REF. * dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref. From-SVN: r175288 |
||
|
Jan Kratochvil
|
f019462c62 |
demangle.h (DMGL_RET_POSTFIX): Extend the comment.
include/ * demangle.h (DMGL_RET_POSTFIX): Extend the comment. (DMGL_RET_DROP): New. libiberty/ * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do not pass DMGL_RET_POSTFIX or DMGL_RET_DROP. Support DMGL_RET_DROP. * testsuite/demangle-expected: New testcases for --ret-drop. * testsuite/test-demangle.c: Document --ret-drop in a comment. (main): New variable ret_drop, fill it, call cplus_demangle with it. From-SVN: r175000 |
||
|
Jakub Jelinek
|
be80a87ee5 |
dwarf2.h (DW_OP_GNU_const_type, [...]): New.
* dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
* dwarf2out.c (get_address_mode): New inline.
(mem_loc_descriptor): Add MEM_MODE parameter, adjust recursive calls,
if not dwarf_strict emit
DW_OP_GNU_{{const,regval,deref}_type,convert,reinterpret} when
desirable. Handle FLOAT_EXTEND, FLOAT_TRUNCATE, FLOAT,
UNSIGNED_FLOAT, FIX and UNSIGNED_FIX. Just return NULL for
FMA, STRICT_LOW_PART, CONST_VECTOR and CONST_FIXED.
(dwarf2out_frame_debug_cfa_expression, reg_loc_descriptor,
dw_loc_list_1, cst_pool_loc_descr, loc_list_from_tree): Adjust
mem_loc_descriptor callers.
(dwarf_stack_op_name, size_of_loc_descr, output_loc_operands,
output_loc_operands_raw, hash_loc_operands, compare_loc_operands):
Handle DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
DW_OP_GNU_deref_type, DW_OP_GNU_convert and DW_OP_GNU_reinterpret.
(base_types): New variable.
(get_base_type_offset, calc_base_type_die_sizes,
base_type_for_mode, mark_base_types, base_type_cmp,
move_marked_base_types): New functions.
(calc_die_sizes): Assert that die_offset is 0 or equal to
next_die_offset.
(loc_descriptor): Only handle here lowpart SUBREGs of REG, for
others defer to mem_loc_descriptor. Adjust mem_loc_descriptor
callers. If not dwarf_strict, call mem_loc_descriptor even for
non-MODE_INT modes or MODE_INT modes larger than DWARF2_ADDR_SIZE.
(gen_subprogram_die): Don't give up on call site parameters
with non-integral or large integral modes. Adjust
mem_loc_descriptor callers.
(prune_unused_types): Call prune_unused_types_mark on base_types
vector entries.
(resolve_addr): Call mark_base_types.
(dwarf2out_finish): Call move_marked_base_types.
From-SVN: r173210
|
||
|
Jan Kratochvil
|
e5b0dad8fd |
ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
include/ * ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h. contrib/ * paranoia.cc (ENUM_BITFIELD): Remove. gcc/ * system.h (ENUM_BITFIELD): Remove. libcpp/ * system.h (ENUM_BITFIELD): Remove. From-SVN: r172933 |
||
|
Tristan Gingold
|
5499e3463e |
dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
2011-03-31 Tristan Gingold <gingold@adacore.com> * dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum. From-SVN: r171781 |
||
|
Mark Wielaard
|
ec6165f852 |
Remove deprecated DW_FORM_sig8 define.
* dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
* dwarf2out.c (size_of_die): Modify comment to say DW_FORM_ref_sig8.
(value_format): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
From-SVN: r171442
|
||
|
Rafael Ávila de Espíndola
|
40fb503382 |
plugin-api.h (ld_plugin_get_view): New.
2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com> * plugin-api.h (ld_plugin_get_view): New. (ld_plugin_tag): Add LDPT_GET_VIEW. (ld_plugin_tv): Add tv_get_view. From-SVN: r171351 |
||
|
Jakub Jelinek
|
2b1c543325 |
final.c (final_scan_insn): Handle NOTE_INSN_CALL_ARG_LOCATION.
* final.c (final_scan_insn): Handle NOTE_INSN_CALL_ARG_LOCATION. Call var_location debug hook even on CALL_INSNs. (rest_of_clean_state): Don't print NOTE_INSN_CALL_ARG_LOCATION. * rtl.def (ENTRY_VALUE): New. * dwarf2out.c: Include cfglayout.h. (dwarf_stack_op_name, size_of_loc_descr, output_loc_operands, output_loc_operands_raw): Handle DW_OP_GNU_entry_value. (struct call_arg_loc_node): New type. (call_arg_locations, call_arg_loc_last, block_map, call_site_count, tail_call_site_count): New variables. (dwarf_tag_name): Handle DW_TAG_GNU_call_site and DW_TAG_GNU_call_site_parameter. (dwarf_attr_name): Handle DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites and DW_AT_GNU_all_source_call_sites. (mem_loc_descriptor): Handle ENTRY_VALUE. (add_src_coords_attributes): Don't add enything if DECL_SOURCE_LOCATION is UNKNOWN_LOCATION. (dwarf2out_abstract_function): Save and clear call_arg_location, call_site_count and tail_call_site_count around dwarf2out_decl call. (gen_call_site_die): New function. (gen_subprogram_die): Emit DW_TAG_GNU_call_site DIEs for call sites. (gen_lexical_block_die, gen_inlined_subroutine_die): Update block_map. (dwarf2out_function_decl): Clear call_arg_locations, call_arg_loc_last, set call_site_count and tail_call_site_count to -1 and free block_map. (dwarf2out_var_location): Handle NOTE_INSN_CALL_ARG_LOCATION and CALL_INSNs. Add NOTE_DURING_CALL_P var location notes even when not followed by any real instructions. (dwarf2out_begin_function): Set call_site_count and tail_call_site_count to 0. (resolve_addr): If DW_AT_abstract_origin of DW_TAG_GNU_call_site is dw_val_class_addr, attempt to look it up again, for DECL_EXTERNAL attempt to force a DIE for it and worst case remove the attribute. (resolve_one_addr): For TREE_CONSTANT_POOL_ADDRESS_P SYMBOL_REFs check TREE_ASM_WRITTEN of DECL_INITIAL of the decl instead of the decl itself. * var-tracking.c: Include tm_p.h. (vt_stack_adjustments): For calls call note_register_arguments. (argument_reg_set): New variable. (add_stores): For MO_VAL_SET of non-tracked regs from argument_reg_set ensure the VALUE is resolved. (call_arguments): New variable. (prepare_call_arguments): New function. (add_with_sets): For MO_CALL set u.loc from call_arguments and clear it. (struct expand_loc_callback_data): Add ignore_cur_loc field. (vt_expand_loc_callback): If ignore_cur_loc, don't look at cur_loc and always use the best expression. (vt_expand_loc): Add ignore_cur_loc argument. (vt_expand_loc_dummy): Clear ignore_cur_loc field. (emit_note_insn_var_location): Adjust vt_expand_loc callers. (emit_notes_in_bb) <case MO_CALL>: Add NOTE_INSN_CALL_ARG_LOCATION note for all calls. (vt_add_function_parameter): Use cselib_lookup_from_insn. If dv is a VALUE, enter into hash table also ENTRY_VALUE for the argument. Don't call cselib_preserve_only_values and cselib_reset_table. (note_register_arguments): New function. (vt_initialize): Compute argument_reg_set. Call vt_add_function_parameters before processing basic blocks instead of afterwards. For calls call prepare_call_arguments before calling cselib_process_insn. * print-rtl.c (print_rtx): Handle NOTE_INSN_CALL_ARG_LOCATION. * Makefile.in (dwarf2out.o): Depend on $(CFGLAYOUT_H). (var-tracking.o): Depend on $(TM_P_H). * cfglayout.h (insn_scope): New prototype. * gengtype.c (adjust_field_rtx_def): Handle NOTE_INSN_CALL_ARG_LOCATION. * cfglayout.c (insn_scope): No longer static. * insn-notes.def (CALL_ARG_LOCATION): New. * calls.c (expand_call, emit_library_call_value_1): Put USEs for MEM arguments into CALL_INSN_FUNCTION_USAGE unconditionally. * integrate.c (set_block_origin_self, set_block_abstract_flags): Do nothing for DECL_EXTERNAL BLOCK_VARS. cp/ * cp-objcp-common.c (cp_function_decl_explicit_p): Don't crash if DECL_LANG_SPECIFIC is NULL. include/ * dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter, DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered, DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites, DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites, DW_OP_GNU_entry_value): New. From-SVN: r171033 |
||
|
Kai Tietz
|
9436925165 |
re PR debug/28047 (DWARF output_file_names should really understand DOS pathnames)
2011-02-28 Kai Tietz <kai.tietz@onevision.com> PR debug/28047 * dwarf2out.c (file_table_eq): Use filename_cmp instead of strcmp. (lookup_filename): Likewise. * final.c (remap_debug_filename): Use filename_ncmp instead of strncmp. 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filename_cmp.c (filename_ncmp): New function. * functions.texi: Regenerated. 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filenames.h (filename_ncmp): New prototype. From-SVN: r170570 |
||
|
Kai Tietz
|
f7aadc6c75 |
Merged with binutils version ...
From-SVN: r170433 |
||
|
Iain Sandoe
|
753cc6853b |
dwarf2.h: Update value for DW_AT_hi_user.
include: * dwarf2.h: Update value for DW_AT_hi_user. From-SVN: r168707 |
||
|
Jakub Jelinek
|
d652f226fc |
Update Copyright years for files modified in 2010.
From-SVN: r168438 |
||
|
Ian Lance Taylor
|
d82f74d3ab |
simple-object.h (simple_object_attributes_merge): Declare, replacing simple_object_attributes_compare.
include/: * simple-object.h (simple_object_attributes_merge): Declare, replacing simple_object_attributes_compare. libiberty/: * simple-object.c (simple_object_attributes_merge): Rename from simple_object_attributes_compare. Call merge field. * simple-object-common.h (struct simple_object_functions): Rename attributes_compare field to attribute_merge. * simple-object-elf.c (EM_SPARC): Define. (EM_SPARC32PLUS): Define. (simple_object_elf_attributes_merge): Renamed from simple_object_elf_attributes_compare. Permit EM_SPARC and EM_SPARC32PLUS objects to be merged. (simple_object_elf_functions): Update function name. * simple-object-coff.c (simple_object_coff_attributes_merge): Rename from simple_object_coff_attributes_compare. (simple_object_coff_functions): Update function name. * simple-object-mach-o.c (simple_object_mach_o_attributes_merge): Renamed from simple_object_mach_o_attributes_compare. (simple_object_mach_o_functions): Update function name. gcc/lto/: * lto-object.c (lto_obj_file_open): Call simple_object_attributes_merge rather than simple_object_attributes_compare. From-SVN: r166848 |
||
|
Ian Lance Taylor
|
458ebeba0f |
* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
From-SVN: r166367 |