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205 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
GCC Administrator
|
ea25b429a3 | Daily bump. | ||
|
Marek Polacek
|
4b0e94b394 |
c++: C++26 Reflection [PR120775]
This patch implements C++26 Reflection as specified by P2996R13, which allows
users to perform magic. This patch also implements related papers:
Annotations for Reflection (P3394R4),
Splicing a base class subobject (P3293R3),
define_static_{string,object,array} (P3491R3),
Function Parameter Reflection (P3096R12).
(I already implemented consteval blocks back in July.)
(We do not yet implement P3795.)
We also implemented some CWG issues that had been approved in Kona;
e.g., CWG 3101, 3109, 3111, 3115, 3117.
All metafunctions are implemented in this patch.
The feature needs to be enabled by -std=c++26 -freflection.
Some stats: the v1 patch was over 51,200 LOC which were written in ~335
commits. It came with over 400 tests with 11,722 static_asserts. We still
had about 50 TODOs and FIXMEs in the code.
v2 consists of about 56,000 LOC which were created in 440 commits. We
now have 446 tests with 40 TODOs remaining.
v3 brought another 77 commits, mostly clean-ups and various bug fixes.
I'd like to thank:
Jakub Jelinek, whose efforts can only be described as heroic and who
never ceases to amaze me even after nearly 15 years of working together,
he implemented many difficult metafunctions, annotations, mangling,
converted our metafunction dispatch to using gperf, and so on and on;
Jonathan Wakely for his libstdc++ patch review and generous & impeccable
advice even at odd hours; Dan Katz for his work on the Reflection papers,
writing Reflection tests for clang++ (many of which I've stolen^Wused),
for his advice, bug reports, and generally cheering me on; Jason Merrill
for his guidance, patch review, and, in fact, encouraging me to take on
this project in the first place; Michael Levine, Valentyn Yukhymenko, and
Alex Yesmanchyk for their nice contributions to Reflection; and Tomasz
Kamiński for providing test cases, finding bugs, and answering my C++
questions.
PR c++/120775
PR c++/123081
PR c++/122634
gcc/ChangeLog:
* attribs.cc (attribute_value_equal): Return false if either attribute
is ATTR_UNIQUE_VALUE_P.
(merge_attributes): Handle lists with ATTR_UNIQUE_VALUE_P values.
* doc/invoke.texi: Document -freflection.
* dwarf2out.cc (is_base_type) <case default>: Check
TREE_CODE >= LAST_AND_UNUSED_TREE_CODE instead of is_cxx_auto.
(gen_type_die_with_usage): For TREE_CODE >= LAST_AND_UNUSED_TREE_CODE
trees use use DW_TAG_unspecified_type.
* tree-core.h (struct tree_base): Update a comment.
* tree.h (ATTR_UNIQUE_VALUE_P): Define.
(BINFO_BASE_ACCESSES): Update the comment.
gcc/c-family/ChangeLog:
* c-attribs.cc (attribute_takes_identifier_p): Return false for C++
annotations. Handle "old parm name".
* c-cppbuiltin.cc (c_cpp_builtins): Define __cpp_impl_reflection.
* c.opt (freflection): New.
gcc/cp/ChangeLog:
* Make-lang.in: Add cp/reflect.o. Add a rule for cp/metafns.h.
* config-lang.in: Add reflect.cc.
* constexpr.cc (constexpr_global_ctx): Add consteval_block and
metafns_called members. Initialize them.
(cxx_constexpr_quiet_p): New.
(cxx_constexpr_manifestly_const_eval): New.
(cxx_constexpr_caller): New.
(cxx_constexpr_consteval_block): New.
(enum value_cat): Move into cp-tree.h.
(cxx_eval_constant_expression): Move the declaration into cp-tree.h.
No longer static. Handle REFLECT_EXPR. Handle conversion of
a reflection to the meta::info type.
(cxx_eval_cxa_builtin_fn): Override current_function_decl.
(cxx_eval_builtin_function_call): Handle __builtin_is_string_literal.
(is_std_allocator): Also check __new_allocator.
(is_std_allocator_allocate): No longer static.
(cxa_allocate_and_throw_exception): New.
(cxx_eval_call_expression): Handle metafunctions. Maybe set
metafns_called.
(reduced_constant_expression_p): Handle REFLECT_EXPR.
(cxx_eval_binary_expression): Use compare_reflections for comparing
reflections.
(find_immediate_fndecl): Don't walk REFLECT_EXPR_P.
(cxx_eval_outermost_constant_expr): Set global_ctx.consteval_block.
Detect consteval-only smuggling.
(potential_constant_expression_1): Return true for REFLECT_EXPR
and SPLICE_EXPR.
* constraint.cc (diagnose_trait_expr): Add CPTK_IS_CONSTEVAL_ONLY case.
* cp-gimplify.cc (immediate_escalating_function_p): No longer static.
(promote_function_to_consteval): Likewise.
(cp_gimplify_expr) <case CALL_EXPR>: Detect any surviving consteval-only
expressions.
<case CP_BUILT_IN_IS_STRING_LITERAL>: Handle.
(wipe_consteval_only_r): New.
(cp_fold_immediate_r): Detect invalid uses of consteval-only types.
Clear consteval-only DECL_EXPRs.
(cp_genericize_r): Wipe consteval-only vars from BIND_EXPR_VARS and
BLOCK_VARS.
* cp-objcp-common.cc (cp_common_init_ts): Mark META_TYPE, SPLICE_SCOPE,
SPLICE_EXPR, and REFLECT_EXPR.
* cp-trait.def (IS_CONSTEVAL_ONLY): New trait.
* cp-tree.def (REFLECT_EXPR, META_TYPE, SPLICE_EXPR, SPLICE_SCOPE): New
trees.
* cp-tree.h (enum cp_tree_index): Add CPTI_ANNOTATION_IDENTIFIER,
CPTI_STD_META, and CPTI_META_INFO_TYPE.
(std_meta_node): Define.
(meta_info_type_node): Define.
(annotation_identifier): Define.
(REFLECTION_TYPE_P): Define.
(REFLECT_EXPR_P): Define.
(REFLECT_EXPR_HANDLE): Define.
(enum reflect_kind): New.
(REFLECT_EXPR_KIND): Define.
(SET_REFLECT_EXPR_KIND): Define.
(SPLICE_EXPR_EXPRESSION_P): Define.
(SET_SPLICE_EXPR_EXPRESSION_P): Define.
(SPLICE_EXPR_MEMBER_ACCESS_P): Define.
(SET_SPLICE_EXPR_MEMBER_ACCESS_P): Define.
(SPLICE_EXPR_ADDRESS_P): Define.
(SET_SPLICE_EXPR_ADDRESS_P): Define.
(SPLICE_SCOPE_EXPR): Define.
(SPLICE_SCOPE_TYPE_P): Define.
(WILDCARD_TYPE_P): Include SPLICE_SCOPE.
(COMPONENT_REF_SPLICE_P): Define.
(SCALAR_TYPE_P): Include REFLECTION_TYPE_P.
(ENUM_BEING_DEFINED_P): Define.
(OLD_PARM_DECL_P): Define.
(MULTIPLE_NAMES_PARM_P): Define.
(cp_preserve_using_decl): Declare.
(DEF_OPERATOR, DEF_ASSN_OPERATOR): Include META.
(struct ovl_op_info_t): Add meta_name member.
(enum cp_built_in_function): Add CP_BUILT_IN_IS_STRING_LITERAL.
(build_stub_type): Declare.
(current_function_decl_without_access_scope): Declare.
(dependent_namespace_p): Declare.
(convert_reflect_constant_arg): Declare.
(finish_base_specifier): Adjust declaration.
(parsing_lambda_declarator): Declare.
(fold_builtin_is_string_literal): Declare.
(annotation_p): Declare.
(finish_class_member_access_expr): Adjust declaration.
(immediate_escalating_function_p): Declare.
(promote_function_to_consteval): Declare.
(is_std_allocator_allocate): Declare.
(cxa_allocate_and_throw_exception): Declare.
(enum value_cat): Define.
(cxx_eval_constant_expression): Declare.
(cxx_constexpr_quiet_p): Declare.
(cxx_constexpr_manifestly_const_eval): Declare.
(cxx_constexpr_caller): Declare.
(cxx_constexpr_consteval_block): Declare.
(init_reflection): Declare.
(metafunction_p): Declare.
(direct_base_parent): Declare.
(process_metafunction): Declare.
(get_reflection): Declare.
(get_null_reflection): Declare.
(splice): Declare.
(check_out_of_consteval_use): Declare.
(consteval_only_p): Declare.
(compare_reflections): Declare.
(valid_splice_type_p): Declare.
(valid_splice_scope_p): Declare.
(check_splice_expr): Declare.
(make_splice_scope): Declare.
(dependent_splice_p): Declare.
(reflection_mangle_prefix): Declare.
(check_consteval_only_fn): Declare.
* cvt.cc (convert_to_void): Call check_out_of_consteval_use.
* cxx-pretty-print.cc (cxx_pretty_printer::unary_expression): New
REFLECT_EXPR case.
(cxx_pretty_printer::expression): Likewise.
(cxx_pretty_printer::simple_type_specifier): New META_TYPE case.
(cxx_pretty_printer::type_id): Likewise.
* decl.cc (duplicate_decls): Merge parameter names for Reflection.
Maybe set OLD_PARM_DECL_P.
(initialize_predefined_identifiers): Add "annotation ".
(cxx_init_decl_processing): Add __builtin_is_string_literal. Call
init_reflection.
(maybe_commonize_var): Do nothing for consteval_only_p.
(check_initializer): Default-initialize std::meta::info.
(make_rtl_for_nonlocal_decl): For consteval_only_p vars, set
DECL_EXTERNAL and return early.
(cp_finish_decl): Call check_out_of_consteval_use. Don't go
creating a varpool node for consteval_only_p.
(get_tuple_size): Check the instantiation instead of the type.
(grokfndecl): Call check_consteval_only_fn.
(xref_basetypes): Stitch annotations onto BINFO_BASE_ACCESSES.
(finish_enum_value_list): Clear ENUM_BEING_DEFINED_P.
* decl2.cc (is_late_template_attribute): Handle all annotations as
late.
(cp_check_const_attributes): Don't handle annotations here.
(maybe_make_one_only): Do nothing for consteval_only_p.
(mark_needed): Likewise.
(min_vis_expr_r): Handle reflections.
(prune_vars_needing_no_initialization): Skip consteval_only_p.
(no_linkage_error): Return early for metafunctions.
(c_parse_final_cleanups): Don't write out consteval_only_p vars. Avoid
complaining about metafunctions.
* error.cc (dump_type): New cases for CONST_DECL, META_TYPE, and
SPLICE_SCOPE.
(dump_type_prefix): New cases for META_TYPE and SPLICE_SCOPE.
(dump_type_suffix): Likewise.
(dump_decl): Dump SPLICE_EXPR.
(dump_expr): Dump REFLECT_EXPR and SPLICE_EXPR.
* init.cc (build_zero_init_1): Build a null reflection value.
(perform_member_init): Call check_out_of_consteval_use.
* lex.cc (DEF_OPERATOR, OPERATOR_TRANSITION): Update defines.
* mangle.cc (write_type): Mangle META_TYPE.
(write_expression): Handle REFLECT_EXPR.
(write_reflection): New.
(write_template_arg_literal): New REFLECT_EXPR case.
(write_template_arg): Handle REFLECT_EXPR.
* method.cc (build_stub_type): No longer static.
* module.cc (trees_out::type_node): Handle META_TYPE.
(trees_in::tree_node): Likewise.
* name-lookup.cc (name_lookup::adl_type): std::meta is an associated
namespace of std::meta::info.
(strip_using_decl): Don't strip when cp_preserve_using_decl.
(handle_namespace_attrs): Handle annotations.
(do_namespace_alias): Handle SPLICE_EXPR.
(lookup_qualified_name): When cp_preserve_using_decl, don't do
OVL_FUNCTION.
(finish_using_directive): Detect annotations on using directive.
* operators.def: Update for META_NAME.
* parser.cc: New cp_preserve_using_decl global.
(enum required_token): Add RT_CLOSE_SPLICE.
(get_required_cpp_ttype): Return CPP_CLOSE_SPLICE for RT_CLOSE_SPLICE.
(cp_parser_next_tokens_start_splice_type_spec_p): New.
(cp_parser_next_tokens_can_start_splice_scope_spec_p): New.
(cp_parser_splice_specifier): New.
(cp_parser_splice_type_specifier): New.
(cp_parser_splice_expression): New.
(cp_parser_splice_scope_specifier): New.
(cp_parser_splice_spec_is_nns_p): New.
(cp_parser_nth_token_starts_splice_without_nns_p): New.
(cp_parser_primary_expression): Handle CPP_OPEN_SPLICE. Give an
error for ^^ outside reflection.
(cp_parser_unqualified_id): Allow r.~typename [:R:].
(cp_parser_nested_name_specifier_opt): Cope with splice-scope-specifier.
(cp_parser_qualifying_entity): Parse splice-scope-specifier.
(cp_parser_postfix_expression): Deal with [: :] after a typename.
(cp_parser_postfix_dot_deref_expression): Parse & handle splices
in a class member access. Pass splice_p to
finish_class_member_access_expr.
(cp_parser_reflection_name): New.
(cp_parser_reflect_expression): New.
(cp_parser_unary_expression): Parse reflect-expression.
(cp_parser_declaration): Parse splice-scope-specifier.
(cp_parser_decomposition_declaration): Detect annotations on structured
bindings.
(cp_parser_decltype_expr): Parse splice-expression.
(cp_parser_template_id): New parsed_templ argument. If it's nonnull,
don't parse the template name. Turn an assert into a condition.
(cp_parser_type_specifier): Handle typename [: :].
(cp_parser_simple_type_specifier): Parse splice-type-specifier.
(cp_parser_enum_specifier): Set ENUM_BEING_DEFINED_P.
(cp_parser_namespace_alias_definition): Parse splice-specifier.
(cp_parser_using_directive): Likewise.
(cp_parser_type_id_1): New bool * parameter to distinguish between
types and type aliases. Set it.
(cp_parser_type_id): Adjust the call to cp_parser_type_id_1.
(cp_parser_template_type_arg): Likewise.
(cp_parser_trailing_type_id): Likewise.
(cp_parser_base_specifier): Handle annotations. Maybe give an error
for splice-scope-specifier. Parse splice-type-specifier. Pass
annotations to finish_base_specifier.
(cp_parser_annotation): New.
(cp_parser_std_attribute_list): Detect mixing annotations and attributes
in the same list.
(cp_parser_annotation_list): New.
(cp_parser_std_attribute_spec): Parse annotations.
(cp_parser_skip_balanced_tokens): Also handle CPP_OPEN_SPLICE
and CPP_CLOSE_SPLICE.
(cp_parser_type_requirement): Parse splice-type-specifier.
(cp_parser_lookup_name): Also consider dependent namespaces. Don't
call check_accessibility_of_qualified_id for USING_DECLs.
(cp_parser_required_error): Handle RT_CLOSE_SPLICE.
* pt.cc (current_function_decl_without_access_scope): New.
(verify_unstripped_args_1): REFLECT_EXPR_P is OK.
(iterative_hash_template_arg): Handle REFLECT_EXPR.
(convert_nontype_argument): Maybe give an error for REFLECTION_TYPE_P.
(for_each_template_parm_r): Handle SPLICE_SCOPE.
(instantiate_class_template): Handle annotations.
(tsubst_pack_index): Make static.
(tsubst_decl): Handle NAMESPACE_DECL.
(tsubst_splice_scope): New.
(tsubst_splice_expr): New.
(tsubst): Don't return early for NAMESPACE_DECL. New META_TYPE case.
Handle a splice-specifier that expanded into a NAMESPACE_DECL. Handle
SPLICE_SCOPE, SPLICE_EXPR, and TEMPLATE_ID_EXPR.
(tsubst_scope): Also accept NAMESPACE_DECL.
(tsubst_qualified_id): Check dependent_namespace_p.
(tsubst_lambda_expr): Set LAMBDA_EXPR_CONSTEVAL_BLOCK_P.
(tsubst_expr): Allow dependent_splice_p in an assert. Check
COMPONENT_REF_SPLICE_P and pass it to finish_class_member_access_expr.
<case NAMESPACE_DECL>: Remove.
New REFLECT_EXPR and SPLICE_EXPR cases.
(unify): Handle META_TYPE.
(instantiate_body): Call check_consteval_only_fn.
(tsubst_enum): Set ENUM_BEING_DEFINED_P.
(dependent_type_p_r): A splice-scope-specifier is dependent.
(dependent_namespace_p): New.
(value_dependent_expression_p): Handle REFLECT_EXPR. Also handle
[meta.reflection.access.context]/8.
(type_dependent_expression_p): REFLECT_EXPR_P is not type-dependent.
(convert_reflect_constant_arg): New.
* search.cc (check_final_overrider): Adjust for CWG 3117.
* semantics.cc (finish_base_specifier): Handle annotations.
(parsing_lambda_declarator): No longer static.
(finish_id_expression_1): Check dependent_namespace_p.
(fold_builtin_is_string_literal): New.
(trait_expr_value): Handle CPTK_IS_CONSTEVAL_ONLY.
(finish_trait_expr): Likewise.
* tree.cc (handle_annotation_attribute): New.
(builtin_valid_in_constant_expr_p): Return true for
CP_BUILT_IN_IS_STRING_LITERAL.
(cp_tree_equal): Handle comparing REFLECT_EXPRs.
(internal_attributes): Add "annotation ".
(annotation_p): New.
* typeck.cc (finish_class_member_access_expr): New splice_p argument.
Handle dependent splices. Implement splicing a base class subobject.
Handle class member access using a splice-expression.
(cp_build_binary_op): Handle comparing std::meta::infos.
(check_return_expr): Call check_out_of_consteval_use.
* metafns.gperf: New file.
* metafns.h: New file.
* reflect.cc: New file.
libcc1/ChangeLog:
* libcp1plugin.cc (start_class_def): Update the call to
finish_base_specifier.
libcpp/ChangeLog:
* charset.cc (_cpp_destroy_iconv): Destroy narrow_cset_desc and
utf8_cset_desc.
(cpp_translate_string): New.
(cpp_valid_identifier): New.
* include/cpplib.h: Add OPEN_SPLICE, CLOSE_SPLICE, and REFLECT_OP to
TTYPE_TABLE.
(cpp_translate_string): Declare.
(cpp_valid_identifier): Declare.
* internal.h (struct cpp_reader): Add reverse_narrow_cset_desc and
reverse_utf8_cset_desc fields.
* lex.cc (_cpp_lex_direct): Emit CPP_CLOSE_SPLICE, CPP_REFLECT_OP,
and CPP_OPEN_SPLICE tokens.
libstdc++-v3/ChangeLog:
* include/Makefile.am (std_headers): Add ${std_srcdir}/meta.
* include/Makefile.in: Regenerate.
* include/bits/iterator_concepts.h (std::ranges::__access::__begin): Add
constexpr.
* include/bits/version.def (reflection): New.
* include/bits/version.h: Regenerate.
* include/precompiled/stdc++.h: Include <meta> for C++26.
* include/std/meta: New file.
* include/std/type_traits (std::is_reflection): New trait.
(std::is_fundamental): Include is_reflection for C++26 -freflection.
(std::is_reflection_v): New variable template.
(std::is_consteval_only): New trait.
(std::is_consteval_only_v): New variable template.
* src/c++23/std.cc.in: Add <meta> exports.
* testsuite/20_util/variable_templates_for_traits.cc: Add -freflection as
dg-additional-options for C++26. Add std::is_reflection_v test in that case.
* testsuite/20_util/is_consteval_only/requirements/explicit_instantiation.cc: New test.
* testsuite/20_util/is_consteval_only/requirements/typedefs.cc: New test.
* testsuite/20_util/is_consteval_only/value.cc: New test.
* testsuite/20_util/is_reflection/requirements/explicit_instantiation.cc: New test.
* testsuite/20_util/is_reflection/requirements/typedefs.cc: New test.
* testsuite/20_util/is_reflection/value.cc: New test.
gcc/testsuite/ChangeLog:
* g++.dg/DRs/dr2581-1.C: Add -freflection.
* g++.dg/DRs/dr2581-2.C: Likewise.
* g++.dg/reflect/access_context1.C: New test.
* g++.dg/reflect/access_context2.C: New test.
* g++.dg/reflect/access_context3.C: New test.
* g++.dg/reflect/adl1.C: New test.
* g++.dg/reflect/alignment_of1.C: New test.
* g++.dg/reflect/alignment_of2.C: New test.
* g++.dg/reflect/annotations1.C: New test.
* g++.dg/reflect/annotations2.C: New test.
* g++.dg/reflect/annotations3.C: New test.
* g++.dg/reflect/annotations4.C: New test.
* g++.dg/reflect/annotations5.C: New test.
* g++.dg/reflect/annotations6.C: New test.
* g++.dg/reflect/annotations7.C: New test.
* g++.dg/reflect/annotations8.C: New test.
* g++.dg/reflect/anon1.C: New test.
* g++.dg/reflect/anon2.C: New test.
* g++.dg/reflect/anon3.C: New test.
* g++.dg/reflect/bases_of1.C: New test.
* g++.dg/reflect/bases_of2.C: New test.
* g++.dg/reflect/bases_of3.C: New test.
* g++.dg/reflect/bit_size_of1.C: New test.
* g++.dg/reflect/bitfield1.C: New test.
* g++.dg/reflect/can_substitute1.C: New test.
* g++.dg/reflect/class1.C: New test.
* g++.dg/reflect/class2.C: New test.
* g++.dg/reflect/common_reference1.C: New test.
* g++.dg/reflect/common_type1.C: New test.
* g++.dg/reflect/compare1.C: New test.
* g++.dg/reflect/compare10.C: New test.
* g++.dg/reflect/compare2.C: New test.
* g++.dg/reflect/compare3.C: New test.
* g++.dg/reflect/compare4.C: New test.
* g++.dg/reflect/compare5.C: New test.
* g++.dg/reflect/compare6.C: New test.
* g++.dg/reflect/compare7.C: New test.
* g++.dg/reflect/compare8.C: New test.
* g++.dg/reflect/compare9.C: New test.
* g++.dg/reflect/compat1.C: New test.
* g++.dg/reflect/complete1.C: New test.
* g++.dg/reflect/constant_of1.C: New test.
* g++.dg/reflect/constant_of2.C: New test.
* g++.dg/reflect/constant_of3.C: New test.
* g++.dg/reflect/constant_of4.C: New test.
* g++.dg/reflect/constant_of5.C: New test.
* g++.dg/reflect/constant_of6.C: New test.
* g++.dg/reflect/constant_of7.C: New test.
* g++.dg/reflect/constant_of8.C: New test.
* g++.dg/reflect/constant_of9.C: New test.
* g++.dg/reflect/crash1.C: New test.
* g++.dg/reflect/crash10.C: New test.
* g++.dg/reflect/crash11.C: New test.
* g++.dg/reflect/crash12.C: New test.
* g++.dg/reflect/crash13.C: New test.
* g++.dg/reflect/crash14.C: New test.
* g++.dg/reflect/crash15.C: New test.
* g++.dg/reflect/crash16.C: New test.
* g++.dg/reflect/crash17.C: New test.
* g++.dg/reflect/crash18.C: New test.
* g++.dg/reflect/crash2.C: New test.
* g++.dg/reflect/crash3.C: New test.
* g++.dg/reflect/crash4.C: New test.
* g++.dg/reflect/crash5.C: New test.
* g++.dg/reflect/crash6.C: New test.
* g++.dg/reflect/crash7.C: New test.
* g++.dg/reflect/crash8.C: New test.
* g++.dg/reflect/crash9.C: New test.
* g++.dg/reflect/data_member_spec1.C: New test.
* g++.dg/reflect/data_member_spec2.C: New test.
* g++.dg/reflect/data_member_spec3.C: New test.
* g++.dg/reflect/data_member_spec4.C: New test.
* g++.dg/reflect/dealias1.C: New test.
* g++.dg/reflect/dealias2.C: New test.
* g++.dg/reflect/dealias3.C: New test.
* g++.dg/reflect/define_aggregate1.C: New test.
* g++.dg/reflect/define_aggregate2.C: New test.
* g++.dg/reflect/define_aggregate3.C: New test.
* g++.dg/reflect/define_aggregate4.C: New test.
* g++.dg/reflect/define_aggregate5.C: New test.
* g++.dg/reflect/define_static_array1.C: New test.
* g++.dg/reflect/define_static_array2.C: New test.
* g++.dg/reflect/define_static_array3.C: New test.
* g++.dg/reflect/define_static_array4.C: New test.
* g++.dg/reflect/define_static_object1.C: New test.
* g++.dg/reflect/define_static_object2.C: New test.
* g++.dg/reflect/define_static_string1.C: New test.
* g++.dg/reflect/dep1.C: New test.
* g++.dg/reflect/dep10.C: New test.
* g++.dg/reflect/dep11.C: New test.
* g++.dg/reflect/dep2.C: New test.
* g++.dg/reflect/dep3.C: New test.
* g++.dg/reflect/dep4.C: New test.
* g++.dg/reflect/dep5.C: New test.
* g++.dg/reflect/dep6.C: New test.
* g++.dg/reflect/dep7.C: New test.
* g++.dg/reflect/dep8.C: New test.
* g++.dg/reflect/dep9.C: New test.
* g++.dg/reflect/diag1.C: New test.
* g++.dg/reflect/diag2.C: New test.
* g++.dg/reflect/diag3.C: New test.
* g++.dg/reflect/diag4.C: New test.
* g++.dg/reflect/display_string_of1.C: New test.
* g++.dg/reflect/eh1.C: New test.
* g++.dg/reflect/eh2.C: New test.
* g++.dg/reflect/eh3.C: New test.
* g++.dg/reflect/eh4.C: New test.
* g++.dg/reflect/eh5.C: New test.
* g++.dg/reflect/eh6.C: New test.
* g++.dg/reflect/eh7.C: New test.
* g++.dg/reflect/eh8.C: New test.
* g++.dg/reflect/eh9.C: New test.
* g++.dg/reflect/enumerators_of1.C: New test.
* g++.dg/reflect/error1.C: New test.
* g++.dg/reflect/error10.C: New test.
* g++.dg/reflect/error2.C: New test.
* g++.dg/reflect/error3.C: New test.
* g++.dg/reflect/error4.C: New test.
* g++.dg/reflect/error5.C: New test.
* g++.dg/reflect/error6.C: New test.
* g++.dg/reflect/error8.C: New test.
* g++.dg/reflect/error9.C: New test.
* g++.dg/reflect/expr1.C: New test.
* g++.dg/reflect/expr10.C: New test.
* g++.dg/reflect/expr11.C: New test.
* g++.dg/reflect/expr12.C: New test.
* g++.dg/reflect/expr13.C: New test.
* g++.dg/reflect/expr14.C: New test.
* g++.dg/reflect/expr2.C: New test.
* g++.dg/reflect/expr3.C: New test.
* g++.dg/reflect/expr4.C: New test.
* g++.dg/reflect/expr5.C: New test.
* g++.dg/reflect/expr6.C: New test.
* g++.dg/reflect/expr7.C: New test.
* g++.dg/reflect/expr8.C: New test.
* g++.dg/reflect/expr9.C: New test.
* g++.dg/reflect/extract1.C: New test.
* g++.dg/reflect/extract2.C: New test.
* g++.dg/reflect/extract3.C: New test.
* g++.dg/reflect/extract4.C: New test.
* g++.dg/reflect/extract5.C: New test.
* g++.dg/reflect/extract6.C: New test.
* g++.dg/reflect/extract7.C: New test.
* g++.dg/reflect/extract8.C: New test.
* g++.dg/reflect/extract9.C: New test.
* g++.dg/reflect/feat1.C: New test.
* g++.dg/reflect/feat2.C: New test.
* g++.dg/reflect/has_c_language_linkage1.C: New test.
* g++.dg/reflect/has_default_argument1.C: New test.
* g++.dg/reflect/has_default_argument2.C: New test.
* g++.dg/reflect/has_default_member_initializer1.C: New test.
* g++.dg/reflect/has_ellipsis_parameter1.C: New test.
* g++.dg/reflect/has_external_linkage1.C: New test.
* g++.dg/reflect/has_external_linkage2.C: New test.
* g++.dg/reflect/has_identifier1.C: New test.
* g++.dg/reflect/has_identifier2.C: New test.
* g++.dg/reflect/has_internal_linkage1.C: New test.
* g++.dg/reflect/has_internal_linkage2.C: New test.
* g++.dg/reflect/has_linkage1.C: New test.
* g++.dg/reflect/has_module_linkage1.C: New test.
* g++.dg/reflect/has_module_linkage2.C: New test.
* g++.dg/reflect/has_parent1.C: New test.
* g++.dg/reflect/has_template_arguments1.C: New test.
* g++.dg/reflect/has_template_arguments2.C: New test.
* g++.dg/reflect/has_template_arguments3.C: New test.
* g++.dg/reflect/has_template_arguments4.C: New test.
* g++.dg/reflect/identifier_of1.C: New test.
* g++.dg/reflect/identifier_of2.C: New test.
* g++.dg/reflect/init1.C: New test.
* g++.dg/reflect/init10.C: New test.
* g++.dg/reflect/init11.C: New test.
* g++.dg/reflect/init12.C: New test.
* g++.dg/reflect/init13.C: New test.
* g++.dg/reflect/init14.C: New test.
* g++.dg/reflect/init15.C: New test.
* g++.dg/reflect/init16.C: New test.
* g++.dg/reflect/init17.C: New test.
* g++.dg/reflect/init2.C: New test.
* g++.dg/reflect/init3.C: New test.
* g++.dg/reflect/init4.C: New test.
* g++.dg/reflect/init5.C: New test.
* g++.dg/reflect/init6.C: New test.
* g++.dg/reflect/init7.C: New test.
* g++.dg/reflect/init8.C: New test.
* g++.dg/reflect/init9.C: New test.
* g++.dg/reflect/is_accessible1.C: New test.
* g++.dg/reflect/is_accessible2.C: New test.
* g++.dg/reflect/is_alias_template1.C: New test.
* g++.dg/reflect/is_assignment1.C: New test.
* g++.dg/reflect/is_bit_field1.C: New test.
* g++.dg/reflect/is_class_member1.C: New test.
* g++.dg/reflect/is_class_template1.C: New test.
* g++.dg/reflect/is_complete_type1.C: New test.
* g++.dg/reflect/is_complete_type2.C: New test.
* g++.dg/reflect/is_concept1.C: New test.
* g++.dg/reflect/is_const1.C: New test.
* g++.dg/reflect/is_consteval_only1.C: New test.
* g++.dg/reflect/is_constructible_type1.C: New test.
* g++.dg/reflect/is_constructible_type2.C: New test.
* g++.dg/reflect/is_constructor_template1.C: New test.
* g++.dg/reflect/is_constuctor1.C: New test.
* g++.dg/reflect/is_conversion_function1.C: New test.
* g++.dg/reflect/is_conversion_function_template1.C: New test.
* g++.dg/reflect/is_copy_assignment1.C: New test.
* g++.dg/reflect/is_copy_constructor1.C: New test.
* g++.dg/reflect/is_data_member_spec1.C: New test.
* g++.dg/reflect/is_default_constructor1.C: New test.
* g++.dg/reflect/is_defaulted1.C: New test.
* g++.dg/reflect/is_defaulted2.C: New test.
* g++.dg/reflect/is_deleted1.C: New test.
* g++.dg/reflect/is_deleted2.C: New test.
* g++.dg/reflect/is_destructor1.C: New test.
* g++.dg/reflect/is_enumerable_type1.C: New test.
* g++.dg/reflect/is_enumerator1.C: New test.
* g++.dg/reflect/is_explicit1.C: New test.
* g++.dg/reflect/is_explicit2.C: New test.
* g++.dg/reflect/is_explicit_object_parameter1.C: New test.
* g++.dg/reflect/is_final1.C: New test.
* g++.dg/reflect/is_function1.C: New test.
* g++.dg/reflect/is_function2.C: New test.
* g++.dg/reflect/is_function3.C: New test.
* g++.dg/reflect/is_function_parameter1.C: New test.
* g++.dg/reflect/is_function_parameter2.C: New test.
* g++.dg/reflect/is_function_template1.C: New test.
* g++.dg/reflect/is_function_template2.C: New test.
* g++.dg/reflect/is_function_type1.C: New test.
* g++.dg/reflect/is_literal_operator1.C: New test.
* g++.dg/reflect/is_literal_operator_template1.C: New test.
* g++.dg/reflect/is_lrvalue_reference_qualified1.C: New test.
* g++.dg/reflect/is_move_assignment1.C: New test.
* g++.dg/reflect/is_move_constructor1.C: New test.
* g++.dg/reflect/is_mutable_member1.C: New test.
* g++.dg/reflect/is_namespace1.C: New test.
* g++.dg/reflect/is_namespace_alias1.C: New test.
* g++.dg/reflect/is_namespace_member1.C: New test.
* g++.dg/reflect/is_noexcept1.C: New test.
* g++.dg/reflect/is_noexcept2.C: New test.
* g++.dg/reflect/is_noexcept3.C: New test.
* g++.dg/reflect/is_noexcept4.C: New test.
* g++.dg/reflect/is_nonstatic_data_member1.C: New test.
* g++.dg/reflect/is_object1.C: New test.
* g++.dg/reflect/is_object2.C: New test.
* g++.dg/reflect/is_operator_function1.C: New test.
* g++.dg/reflect/is_operator_function_template1.C: New test.
* g++.dg/reflect/is_override1.C: New test.
* g++.dg/reflect/is_pure_virtual1.C: New test.
* g++.dg/reflect/is_special_member_function1.C: New test.
* g++.dg/reflect/is_static_member1.C: New test.
* g++.dg/reflect/is_string_literal1.C: New test.
* g++.dg/reflect/is_structured_binding1.C: New test.
* g++.dg/reflect/is_structured_binding2.C: New test.
* g++.dg/reflect/is_template1.C: New test.
* g++.dg/reflect/is_template2.C: New test.
* g++.dg/reflect/is_type1.C: New test.
* g++.dg/reflect/is_type_alias1.C: New test.
* g++.dg/reflect/is_type_alias2.C: New test.
* g++.dg/reflect/is_type_alias3.C: New test.
* g++.dg/reflect/is_user_declared1.C: New test.
* g++.dg/reflect/is_user_declared2.C: New test.
* g++.dg/reflect/is_user_provided1.C: New test.
* g++.dg/reflect/is_user_provided2.C: New test.
* g++.dg/reflect/is_variable1.C: New test.
* g++.dg/reflect/is_variable_template1.C: New test.
* g++.dg/reflect/is_virtual1.C: New test.
* g++.dg/reflect/is_volatile1.C: New test.
* g++.dg/reflect/lex1.C: New test.
* g++.dg/reflect/lex2.C: New test.
* g++.dg/reflect/mangle1.C: New test.
* g++.dg/reflect/member-visibility1.C: New test.
* g++.dg/reflect/member-visibility2.C: New test.
* g++.dg/reflect/member1.C: New test.
* g++.dg/reflect/member10.C: New test.
* g++.dg/reflect/member11.C: New test.
* g++.dg/reflect/member12.C: New test.
* g++.dg/reflect/member13.C: New test.
* g++.dg/reflect/member14.C: New test.
* g++.dg/reflect/member15.C: New test.
* g++.dg/reflect/member16.C: New test.
* g++.dg/reflect/member17.C: New test.
* g++.dg/reflect/member18.C: New test.
* g++.dg/reflect/member19.C: New test.
* g++.dg/reflect/member2.C: New test.
* g++.dg/reflect/member20.C: New test.
* g++.dg/reflect/member3.C: New test.
* g++.dg/reflect/member4.C: New test.
* g++.dg/reflect/member5.C: New test.
* g++.dg/reflect/member6.C: New test.
* g++.dg/reflect/member7.C: New test.
* g++.dg/reflect/member8.C: New test.
* g++.dg/reflect/member9.C: New test.
* g++.dg/reflect/members_of1.C: New test.
* g++.dg/reflect/members_of2.C: New test.
* g++.dg/reflect/members_of3.C: New test.
* g++.dg/reflect/members_of4.C: New test.
* g++.dg/reflect/members_of5.C: New test.
* g++.dg/reflect/members_of6.C: New test.
* g++.dg/reflect/members_of7.C: New test.
* g++.dg/reflect/metafn-ptr1.C: New test.
* g++.dg/reflect/ns1.C: New test.
* g++.dg/reflect/ns2.C: New test.
* g++.dg/reflect/ns3.C: New test.
* g++.dg/reflect/ns4.C: New test.
* g++.dg/reflect/ns5.C: New test.
* g++.dg/reflect/ns6.C: New test.
* g++.dg/reflect/null1.C: New test.
* g++.dg/reflect/null2.C: New test.
* g++.dg/reflect/null3.C: New test.
* g++.dg/reflect/null4.C: New test.
* g++.dg/reflect/null5.C: New test.
* g++.dg/reflect/object_of1.C: New test.
* g++.dg/reflect/object_of2.C: New test.
* g++.dg/reflect/odr1.C: New test.
* g++.dg/reflect/offset_of1.C: New test.
* g++.dg/reflect/operator_of1.C: New test.
* g++.dg/reflect/override1.C: New test.
* g++.dg/reflect/p2996-1.C: New test.
* g++.dg/reflect/p2996-10.C: New test.
* g++.dg/reflect/p2996-11.C: New test.
* g++.dg/reflect/p2996-12.C: New test.
* g++.dg/reflect/p2996-13.C: New test.
* g++.dg/reflect/p2996-14.C: New test.
* g++.dg/reflect/p2996-15.C: New test.
* g++.dg/reflect/p2996-16.C: New test.
* g++.dg/reflect/p2996-17.C: New test.
* g++.dg/reflect/p2996-18.C: New test.
* g++.dg/reflect/p2996-19.C: New test.
* g++.dg/reflect/p2996-2.C: New test.
* g++.dg/reflect/p2996-20.C: New test.
* g++.dg/reflect/p2996-21.C: New test.
* g++.dg/reflect/p2996-3.C: New test.
* g++.dg/reflect/p2996-4.C: New test.
* g++.dg/reflect/p2996-5.C: New test.
* g++.dg/reflect/p2996-6.C: New test.
* g++.dg/reflect/p2996-7.C: New test.
* g++.dg/reflect/p2996-8.C: New test.
* g++.dg/reflect/p2996-9.C: New test.
* g++.dg/reflect/p3394-1.C: New test.
* g++.dg/reflect/p3491-1.C: New test.
* g++.dg/reflect/p3491-2.C: New test.
* g++.dg/reflect/p3491-3.C: New test.
* g++.dg/reflect/pack-index1.C: New test.
* g++.dg/reflect/parameters_of1.C: New test.
* g++.dg/reflect/parameters_of2.C: New test.
* g++.dg/reflect/parameters_of3.C: New test.
* g++.dg/reflect/parameters_of4.C: New test.
* g++.dg/reflect/parameters_of5.C: New test.
* g++.dg/reflect/parameters_of6.C: New test.
* g++.dg/reflect/parent_of1.C: New test.
* g++.dg/reflect/parm1.C: New test.
* g++.dg/reflect/parm2.C: New test.
* g++.dg/reflect/parm3.C: New test.
* g++.dg/reflect/parm4.C: New test.
* g++.dg/reflect/pr122634-1.C: New test.
* g++.dg/reflect/pr122634-2.C: New test.
* g++.dg/reflect/qrn1.C: New test.
* g++.dg/reflect/qrn2.C: New test.
* g++.dg/reflect/range_args.C: New test.
* g++.dg/reflect/reflect_constant1.C: New test.
* g++.dg/reflect/reflect_constant2.C: New test.
* g++.dg/reflect/reflect_constant3.C: New test.
* g++.dg/reflect/reflect_constant4.C: New test.
* g++.dg/reflect/reflect_constant5.C: New test.
* g++.dg/reflect/reflect_constant6.C: New test.
* g++.dg/reflect/reflect_constant7.C: New test.
* g++.dg/reflect/reflect_constant8.C: New test.
* g++.dg/reflect/reflect_constant9.C: New test.
* g++.dg/reflect/reflect_constant_array1.C: New test.
* g++.dg/reflect/reflect_constant_array2.C: New test.
* g++.dg/reflect/reflect_constant_array3.C: New test.
* g++.dg/reflect/reflect_constant_array4.C: New test.
* g++.dg/reflect/reflect_constant_string1.C: New test.
* g++.dg/reflect/reflect_constant_string2.C: New test.
* g++.dg/reflect/reflect_function1.C: New test.
* g++.dg/reflect/reflect_function2.C: New test.
* g++.dg/reflect/reflect_object1.C: New test.
* g++.dg/reflect/reflect_object2.C: New test.
* g++.dg/reflect/reflect_object3.C: New test.
* g++.dg/reflect/reflect_object4.C: New test.
* g++.dg/reflect/return_type_of1.C: New test.
* g++.dg/reflect/return_type_of2.C: New test.
* g++.dg/reflect/serialize1.C: New test.
* g++.dg/reflect/serialize2.C: New test.
* g++.dg/reflect/size_of1.C: New test.
* g++.dg/reflect/source_location_of1.C: New test.
* g++.dg/reflect/source_location_of2.C: New test.
* g++.dg/reflect/splice1.C: New test.
* g++.dg/reflect/splice2.C: New test.
* g++.dg/reflect/splice3.C: New test.
* g++.dg/reflect/splice4.C: New test.
* g++.dg/reflect/splice5.C: New test.
* g++.dg/reflect/splice6.C: New test.
* g++.dg/reflect/splice7.C: New test.
* g++.dg/reflect/splicing-base1.C: New test.
* g++.dg/reflect/splicing-base2.C: New test.
* g++.dg/reflect/splicing-base3.C: New test.
* g++.dg/reflect/splicing-base4.C: New test.
* g++.dg/reflect/storage_duration1.C: New test.
* g++.dg/reflect/storage_duration2.C: New test.
* g++.dg/reflect/storage_duration3.C: New test.
* g++.dg/reflect/subobjects_of1.C: New test.
* g++.dg/reflect/substitute1.C: New test.
* g++.dg/reflect/substitute2.C: New test.
* g++.dg/reflect/symbol_of1.C: New test.
* g++.dg/reflect/symbol_of2.C: New test.
* g++.dg/reflect/template_arguments_of1.C: New test.
* g++.dg/reflect/template_arguments_of2.C: New test.
* g++.dg/reflect/template_arguments_of3.C: New test.
* g++.dg/reflect/template_of1.C: New test.
* g++.dg/reflect/template_of2.C: New test.
* g++.dg/reflect/template_of3.C: New test.
* g++.dg/reflect/tuple1.C: New test.
* g++.dg/reflect/tuple2.C: New test.
* g++.dg/reflect/type1.C: New test.
* g++.dg/reflect/type10.C: New test.
* g++.dg/reflect/type2.C: New test.
* g++.dg/reflect/type3.C: New test.
* g++.dg/reflect/type4.C: New test.
* g++.dg/reflect/type5.C: New test.
* g++.dg/reflect/type6.C: New test.
* g++.dg/reflect/type7.C: New test.
* g++.dg/reflect/type8.C: New test.
* g++.dg/reflect/type9.C: New test.
* g++.dg/reflect/type_of1.C: New test.
* g++.dg/reflect/type_of2.C: New test.
* g++.dg/reflect/type_rels1.C: New test.
* g++.dg/reflect/type_trait1.C: New test.
* g++.dg/reflect/type_trait10.C: New test.
* g++.dg/reflect/type_trait11.C: New test.
* g++.dg/reflect/type_trait12.C: New test.
* g++.dg/reflect/type_trait13.C: New test.
* g++.dg/reflect/type_trait2.C: New test.
* g++.dg/reflect/type_trait3.C: New test.
* g++.dg/reflect/type_trait4.C: New test.
* g++.dg/reflect/type_trait5.C: New test.
* g++.dg/reflect/type_trait6.C: New test.
* g++.dg/reflect/type_trait8.C: New test.
* g++.dg/reflect/type_trait9.C: New test.
* g++.dg/reflect/u8display_string_of1.C: New test.
* g++.dg/reflect/u8identifier_of1.C: New test.
* g++.dg/reflect/u8symbol_of1.C: New test.
* g++.dg/reflect/underlying_type1.C: New test.
* g++.dg/reflect/using1.C: New test.
* g++.dg/reflect/value_or_object1.C: New test.
* g++.dg/reflect/variable_of1.C: New test.
* g++.dg/reflect/variable_of2.C: New test.
* g++.dg/reflect/variable_of3.C: New test.
* g++.dg/reflect/variant1.C: New test.
* g++.dg/reflect/variant2.C: New test.
* g++.dg/reflect/vector1.C: New test.
* g++.dg/reflect/visibility1.C: New test.
Co-authored-by: Jakub Jelinek <jakub@redhat.com>
Signed-off-by: Valentyn Yukhymenko <vyuhimenko@bloomberg.net>
Signed-off-by: Alex Yesmanchyk <ayesmanchyk@bloomberg.net>
Signed-off-by: Michael Levine <mlevine55@bloomberg.net>
Reviewed-by: Jason Merrill <jason@redhat.com>
|
||
|
Jakub Jelinek
|
254a858ae7 | Update copyright years. | ||
|
GCC Administrator
|
019d7b6672 | Daily bump. | ||
|
Rainer Orth
|
1bcba38291 |
build: Cherry-pick libtool.m4 support for GNU ld *_sol2 emulations
GNU ld gained separate Solaris-specific linker emulations (*_sol2) long
ago. Since their introduction, GCC has preferred them over their
non-*_sol2 counterparts but supported both forms. This has changed for
GCC 16: since all supported versions of GNU ld do support the *_sol2
emulations, GCC now uses them unconditionally.
libtool has also been updated to handle this since libtool 2.4.2 back in
2011. However, that change has only partially been backported to the
heavily patched libtool.m4 in the GCC tree: the sparcv9 part is there,
but the amd64 part is missing for some reason. This causes problems
with some recent binutils changes.
Therefore this patch cherry-picks the libtool patch to bring
Solaris/x86_64 in sync with Solaris/sparcv9 and upstream libtool.
Bootstrapped without regressions on {amd64,i386}-pc-solaris2.11 and
{sparcv9,sparc}-sun-solaris2.11.
2025-09-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* libtool.m4: Cherry-pick libtool commit
9196966580f6853a31187a7a3c7e7ff36ef08982.
gcc:
* configure: Regenerate.
libatomic:
* configure: Regenerate.
libbacktrace:
* configure: Regenerate.
libcc1:
* configure: Regenerate.
libffi:
* configure: Regenerate.
libga68:
* configure: Regenerate.
libgcobol:
* configure: Regenerate.
libgfortran:
* configure: Regenerate.
libgm2:
* configure: Regenerate.
libgomp:
* configure: Regenerate.
libgrust:
* configure: Regenerate.
libitm:
* configure: Regenerate.
libobjc:
* configure: Regenerate.
libphobos:
* configure: Regenerate.
libquadmath:
* configure: Regenerate.
libsanitizer:
* configure: Regenerate.
libssp:
* configure: Regenerate.
libstdc++-v3:
* configure: Regenerate.
libvtv:
* configure: Regenerate.
lto-plugin:
* configure: Regenerate.
zlib:
* configure: Regenerate.
|
||
|
GCC Administrator
|
68de3c4b89 | Daily bump. | ||
|
Andrew Pinski
|
de867059a0 |
libcc1: Regenerate cc1plugin-config.h.in
This was missed with r16-5786-g8de45537d29ee1. Pushed as obvious. libcc1/ChangeLog: * cc1plugin-config.h.in: Regenerate. Signed-off-by: Andrew Pinski <andrew.pinski@oss.qualcomm.com> |
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John David Anglin
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8de45537d2 |
libcc1: Check for libgen.h header
The basename() function is declared in libgen.h. 2025-11-30 John David Anglin <danglin@gcc.gnu.org> libcc1/ChangeLog: * configure.ac: Check for libgen.h header. * configure: Regenerate. |
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GCC Administrator
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0e9ccae269 | Daily bump. | ||
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Sam James
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f8bb20167f |
gcc: sync top-level with binutils-gdb
This just pulls in Alan's: commit 87b6078fc212ccba5f043399c6370ee20f6b355a Author: Alan Modra <amodra@gmail.com> AuthorDate: Mon Nov 3 10:59:50 2025 +1030 Commit: Alan Modra <amodra@gmail.com> CommitDate: Mon Nov 3 10:59:50 2025 +1030 tidy m4 plugin config support ... It tidies up the configure test output. config/ChangeLog: * clang-plugin.m4: Sync with binutils. * gcc-plugin.m4: Ditto. ChangeLog: * configure: Regenerate. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgcobol/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libgrust/ChangeLog: * configure: Regenerate. libiberty/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |
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GCC Administrator
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ea7fa6bf48 | Daily bump. | ||
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David Malcolm
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0558c6028e |
diagnostics: add class sink::extension
This patch provides a way for plugins to add extra information to a diagnostic sink, potentially capturing more information via a "finalizer" hook. gcc/c-family/ChangeLog: * c-opts.cc: Define INCLUDE_VECTOR. gcc/cp/ChangeLog: * error.cc: Define INCLUDE_VECTOR. gcc/ChangeLog: * diagnostic-global-context.cc: Define INCLUDE_VECTOR. * diagnostics/buffering.cc: Likewise. * diagnostics/context.cc (context::finish): Call finalize_extensions on each sink. (sink::dump): Dump any extensions. (sink::finalize_extensions): New. * diagnostics/macro-unwinding.cc: Define INCLUDE_VECTOR. * diagnostics/selftest-context.cc: Likewise. * diagnostics/sink.h (class sink::extension): New. (sink::add_extension): New. (sink::finalize_extensions): New decl. (sink::m_extensions): New member. * gcc.cc: Define INCLUDE_VECTOR. * langhooks.cc: Likewise. * opts.cc: Likewise. * tree-diagnostic-client-data-hooks.cc: Likewise. * tree-diagnostic.cc: Likewise. gcc/fortran/ChangeLog: * error.cc: Define INCLUDE_VECTOR. gcc/testsuite/ChangeLog: * gcc.dg/plugin/diagnostic_group_plugin.cc: Define INCLUDE_VECTOR. * gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc: Likewise. * gcc.dg/plugin/location_overflow_plugin.cc: Likewise. libcc1/ChangeLog: * context.cc: Define INCLUDE_VECTOR. Signed-off-by: David Malcolm <dmalcolm@redhat.com> |
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GCC Administrator
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7f57e04ce4 | Daily bump. | ||
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Sam James
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ac273977ad |
*: regenerate autotools
libatomic/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libcc1/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. libffi/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * include/Makefile.in: Regenerate. * man/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libgcobol/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libgfortran/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libgm2/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * libm2cor/Makefile.in: Regenerate. * libm2iso/Makefile.in: Regenerate. * libm2log/Makefile.in: Regenerate. * libm2min/Makefile.in: Regenerate. * libm2pim/Makefile.in: Regenerate. libgomp/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libgrust/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * libformat_parser/Makefile.in: Regenerate. * libproc_macro_internal/Makefile.in: Regenerate. libitm/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libobjc/ChangeLog: * aclocal.m4: Regenerate. * configure: Regenerate. libphobos/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * libdruntime/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libquadmath/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libsanitizer/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * asan/Makefile.in: Regenerate. * configure: Regenerate. * hwasan/Makefile.in: Regenerate. * interception/Makefile.in: Regenerate. * libbacktrace/Makefile.in: Regenerate. * lsan/Makefile.in: Regenerate. * sanitizer_common/Makefile.in: Regenerate. * tsan/Makefile.in: Regenerate. * ubsan/Makefile.in: Regenerate. libssp/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libstdc++-v3/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * doc/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * python/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * src/c++11/Makefile.in: Regenerate. * src/c++17/Makefile.in: Regenerate. * src/c++20/Makefile.in: Regenerate. * src/c++23/Makefile.in: Regenerate. * src/c++26/Makefile.in: Regenerate. * src/c++98/Makefile.in: Regenerate. * src/experimental/Makefile.in: Regenerate. * src/filesystem/Makefile.in: Regenerate. * src/libbacktrace/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libvtv/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. lto-plugin/ChangeLog: * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. |
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H.J. Lu
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5f08e49653 |
Regenerate aclocal.m4/configure/Makefile.in
Regenerate aclocal.m4/configure/Makefile.in for
commit
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GCC Administrator
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13516aff9a | Daily bump. | ||
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David Malcolm
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24ffe3ea64 |
diagnostics: eliminate ::diagnostic_info typedef
No functional change intended. gcc/c-family/ChangeLog: * c-common.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * c-opts.cc: Likewise. gcc/c/ChangeLog: * c-errors.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". gcc/cp/ChangeLog: * constexpr.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * cp-tree.h: Likewise. * error.cc: Likewise. * module.cc: Likewise. gcc/d/ChangeLog: * d-diagnostic.cc: Likewise. gcc/ChangeLog: * diagnostic.h: Eliminate "diagnostic_info" typedef. * diagnostics/context.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * langhooks.cc: Likewise. * libgdiagnostics.cc: Likewise. * rtl-error.cc: Likewise. * substring-locations.cc: Likewise. * toplev.cc: Likewise. * tree-diagnostic.cc: Likewise. * tree-diagnostic.h: Likewise. gcc/fortran/ChangeLog: * cpp.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * error.cc: Likewise. gcc/jit/ChangeLog: * dummy-frontend.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". gcc/m2/ChangeLog: * gm2-gcc/m2linemap.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * gm2-gcc/rtegraph.cc: Likewise. gcc/rust/ChangeLog: * resolve/rust-ice-finalizer.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * resolve/rust-ice-finalizer.h: Likewise. gcc/testsuite/ChangeLog: * g++.dg/plugin/show_template_tree_color_plugin.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". * gcc.dg/plugin/diagnostic_group_plugin.cc: Likewise. * gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc: Likewise. * gcc.dg/plugin/location_overflow_plugin.cc: Likewise. libcc1/ChangeLog: * context.cc: Update usage of "diagnostic_info" to explicitly refer to "diagnostics::diagnostic_info". Signed-off-by: David Malcolm <dmalcolm@redhat.com> |
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David Malcolm
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5ac3308484 |
diagnostics: move/rename output formats to diagnostics as "sinks"
Within gcc/ move diagnostic-buffer.h to diagnostics/buffering.h move diagnostic-format-html.cc to diagnostics/html-sink.cc move diagnostic-format-html.h to diagnostics/html-sink.h move diagnostic-format-sarif.cc to diagnostics/sarif-sink.cc move diagnostic-format-sarif.h to diagnostics/sarif-sink.h move diagnostic-format.h to diagnostics/sink.h move diagnostic-format-text.cc to diagnostics/text-sink.cc move diagnostic-format-text.h to diagnostics/text-sink.h renaming various types including: Old name: New name: diagnostic_output_format diagnostics::sink diagnostic_buffer diagnostics::buffer diagnostic_per_format_buffer diagnostics::per_sink_buffer diagnostic_text_output_format diagnostics::text_sink sarif_output_format diagnostics::sarif_sink diagnostic_sarif_format_buffer diagnostics::sarif_sink_buffer html_output_format diagnostics::html_sink diagnostic_html_format_buffer diagnostics::html_sink_buffer No functional change intended. gcc/ChangeLog: * Makefile.in (OBJS): Replace diagnostic-format-html.o with diagnostics/html-sink.o, diagnostic-format-sarif.o with diagnostics/sarif-sink.o, and diagnostic-format-text.o with diagnostics/text-sink.o. * coretypes.h (class diagnostic_text_output_format): Replace with... (class diagnostics::text_sink): ...this. * diagnostic-global-context.cc: Update for move of diagnostics output formats into namespace "diagnostics", as "sinks". * diagnostic-macro-unwinding.cc: Likewise. * diagnostic-macro-unwinding.h: Likewise. * diagnostic-show-locus.cc: Likewise. * diagnostic.cc: Likewise. * diagnostic.h: Likewise. * diagnostic-buffer.h: Rename to... * diagnostics/buffering.h: ...this, updating for above changes. * diagnostics/client-data-hooks.h: Likewise. * diagnostics/digraphs.cc: Likewise. * diagnostic-format-html.cc: Rename to... * diagnostics/html-sink.cc: ...this, updating for above changes. * diagnostic-format-html.h: Rename to... * diagnostics/html-sink.h: ...this, updating for above changes. * diagnostics/lazy-paths.cc: Likewise. * diagnostics/metadata.h: Likewise. * diagnostics/output-spec.cc: Likewise. * diagnostics/output-spec.h: Likewise. * diagnostics/paths-output.cc: Likewise. * diagnostics/paths.h: Likewise. * diagnostic-format-sarif.cc: Rename to... * diagnostics/sarif-sink.cc: ...this, updating for above changes. * diagnostic-format-sarif.h: Rename to... * diagnostics/sarif-sink.h: ...this, updating for above changes. * diagnostic-format.h: Rename to... * diagnostics/sink.h: ...this, updating for above changes. * diagnostics/state-graphs-to-dot.cc: Likewise. * diagnostic-format-text.cc: Rename to... * diagnostics/text-sink.cc: ...this, updating for above changes. * diagnostic-format-text.h: Rename to... * diagnostics/text-sink.h: ...this, updating for above changes. * gcc.cc: Likewise. * langhooks-def.h: Likewise. * langhooks.cc: Likewise. * langhooks.h: Likewise. * libgdiagnostics.cc: Likewise. * opts-diagnostic.cc: Likewise. * opts.cc: Likewise. * selftest-diagnostic.cc: Likewise. * selftest-run-tests.cc: Likewise. * selftest.h: Likewise. * tree-diagnostic-client-data-hooks.cc: Likewise. * tree-diagnostic.cc: Likewise. gcc/analyzer/ChangeLog: * ana-state-to-diagnostic-state.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". * bounds-checking.cc: Likewise. * call-details.cc: Likewise. * checker-event.cc: Likewise. * checker-event.h: Likewise. * diagnostic-manager.cc: Likewise. * diagnostic-manager.h: Likewise. * infinite-loop.cc: Likewise. * infinite-recursion.cc: Likewise. * pending-diagnostic.h: Likewise. * region-model.cc: Likewise. * sm-taint.cc: Likewise. gcc/c-family/ChangeLog: * c-opts.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". gcc/cp/ChangeLog: * cp-tree.h: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". * error.cc: Likewise. gcc/fortran/ChangeLog: * error.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". * gfortran.h: Likewise. gcc/jit/ChangeLog: * dummy-frontend.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". gcc/rust/ChangeLog: * resolve/rust-ice-finalizer.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". * resolve/rust-ice-finalizer.h: Likewise. gcc/testsuite/ChangeLog: * gcc.dg/plugin/diagnostic_group_plugin.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". * gcc.dg/plugin/diagnostic_plugin_test_show_locus.cc: Likewise. * gcc.dg/plugin/location_overflow_plugin.cc: Likewise. libcc1/ChangeLog: * context.cc: Update for move of diagnostics output formats into namespace "diagnostics" as "sinks". Signed-off-by: David Malcolm <dmalcolm@redhat.com> |
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Jakub Jelinek
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6441eb6dc0 | Update copyright years. | ||
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GCC Administrator
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4a8af01be0 | Daily bump. | ||
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Simon Martin
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6c59463a6f |
libcc1: Fix tags generation target
'make tags' currently fails for libcc1 with this: *** No rule to make target `marshall-c.hh', needed by `tags-am'. Stop. The problem is that while marshall-c.hh has been removed via r12-454-g25d1a6ecdc443f, it's still part of the libcc1_la_SOURCES variable, hence the 'tags' target has a dependency on it. This patch simply removes the marshall_c_source variable, that should be empty. libcc1/ChangeLog: * Makefile.am: Remove reference to deleted marshall-c.h. * Makefile.in: Regenerate. |
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GCC Administrator
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2a95e00abf | Daily bump. | ||
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Nathaniel Shead
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fde64d1180 |
c++/modules: Check linkage for exported declarations
By [module.interface] p3, if an exported declaration is not within a header unit, it shall not declare a name with internal linkage. Unfortunately we cannot just do this within set_originating_module, since at the locations its called the linkage for declarations are not always fully determined yet. We could move the calls but this causes the checking assertion to fail as the originating module declaration may have moved, and in general for some kinds of declarations it's not always obvious where it should be moved to. This patch instead introduces a new function to check that the linkage of a declaration within a module is correct, to be called for all declarations once their linkage is fully determined. As a drive-by fix this patch also improves the source location of namespace aliases to point at the identifier rather than the terminating semicolon. gcc/cp/ChangeLog: * cp-tree.h (check_module_decl_linkage): Declare. * decl2.cc (finish_static_data_member_decl): Check linkage. * module.cc (set_originating_module): Adjust comment. (check_module_decl_linkage): New function. * name-lookup.cc (do_namespace_alias): Build alias with specified location, check linkage. (pushtag): Check linkage. (push_namespace): Slightly clarify error message. * name-lookup.h (do_namespace_alias): Add location parameter. * parser.cc (cp_parser_namespace_alias_definition): Pass identifier location to do_namespace_alias. (cp_parser_alias_declaration): Check linkage. (cp_parser_init_declarator): Check linkage. (cp_parser_function_definition_after_declarator): Check linkage. (cp_parser_save_member_function_body): Check linkage. * pt.cc (finish_concept_definition): Mark as public, check linkage. libcc1/ChangeLog: * libcp1plugin.cc (plugin_add_namespace_alias): Call do_namespace_alias with input_location. gcc/testsuite/ChangeLog: * g++.dg/modules/export-3.C: Adjust error message. * g++.dg/modules/export-6.C: New test. Signed-off-by: Nathaniel Shead <nathanieloshead@gmail.com> Reviewed-by: Jason Merrill <jason@redhat.com> |
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GCC Administrator
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c8f19fab4d | Daily bump. | ||
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David Malcolm
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7da682c896 |
diagnostics: convert text hooks to use diagnostic_text_output_format [PR116613]
The diagnostic_starter and diagnostic_finalizer callbacks and most of their support subroutines are only used by the "text" output format. Emphasize this and reduce the binding with diagnostic_context by renaming the callbacks to add "_text" in their names, and converting the first param from diagnostic_context * to diagnostic_text_output_output &. Update the various subroutines used by diagnostic starter/finalizer callbacks to also take a diagnostic_text_output_output & rather than a diagnostic_context *. Move m_includes and m_last_seen from the context to the text output. Use the text_output's get_printer () rather than the context's m_printer, which should ease the transition to multiple output sinks. No functional change intended. gcc/c-family/ChangeLog: PR other/116613 * c-opts.cc: Include "diagnostic-format-text.h". (c_diagnostic_finalizer): Rename to... (c_diagnostic_text_finalizer): ...this. Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (c_common_diagnostics_set_defaults): Update for renamings. gcc/ChangeLog: PR other/116613 * coretypes.h (class diagnostic_text_output_format): Add forward decl. * diagnostic-format-json.cc (json_output_format::after_diagnostic): New. * diagnostic-format-sarif.cc (sarif_output_format::after_diagnostic): New. * diagnostic-format-text.cc: Use pragmas to ignore -Wformat-diag. (diagnostic_text_output_format::~diagnostic_text_output_format): Use get_printer. Clean up m_includes_seen here, rather than in ~diagnostic_context. (diagnostic_text_output_format::on_report_diagnostic): Use get_printer. Update for callback renamings and pass *this to them, rather than &m_context. (diagnostic_text_output_format::after_diagnostic): New. (diagnostic_text_output_format::includes_seen_p): Move here from diagnostic_context/diagnostic.cc. (diagnostic_text_output_format::get_location_text): New. (maybe_line_and_column): Move here from diagnostic.cc and make non-static. (diagnostic_text_output_format::report_current_module): Move here from diagnostic_context/diagnostic.cc. (default_diagnostic_text_starter): Move here from diagnostic.cc, renaming from default_diagnostic_starter. (default_diagnostic_text_finalizer): Likewise, renaming from default_diagnostic_finalizer. * diagnostic-format-text.h (diagnostic_text_output_format::diagnostic_text_output_format): Initialize m_last_module and m_includes_seen. (diagnostic_text_output_format::after_diagnostic): New decl. (diagnostic_text_output_format::build_prefix): New decl. (diagnostic_text_output_format::report_current_module): New decl. (diagnostic_text_output_format::append_note): New decl. (diagnostic_text_output_format::file_name_as_prefix): New decl. (diagnostic_text_output_format::print_path): New decl. (diagnostic_text_output_format::show_column_p): New decl. (diagnostic_text_output_format::get_location_text): New decl. (diagnostic_text_output_format::includes_seen_p): New decl. (diagnostic_text_output_format::show_any_path): New decl. (diagnostic_text_output_format::m_last_module): New field. (diagnostic_text_output_format::m_includes_seen): New field. * diagnostic-format.h (diagnostic_output_format::after_diagnostic): New vfunc. (diagnostic_output_format::get_context): New. (diagnostic_output_format::get_diagram_theme): New. * diagnostic-macro-unwinding.cc: Include "diagnostic-format-text.h". (maybe_unwind_expanded_macro_loc): Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (virt_loc_aware_diagnostic_finalizer): Likewise. * diagnostic-macro-unwinding.h (virt_loc_aware_diagnostic_finalizer): Likewise. (maybe_unwind_expanded_macro_loc): Likewise. * diagnostic-path.cc: Include "diagnostic-format-text.h". (path_label::path_label): Drop "ctxt" param and add "colorize" and "allow_emojis" params. Update initializations. (path_label::get_text): Use m_colorize rather than querying m_ctxt.m_printer. Use m_allow_emojis rather than querying m_ctxt's diagram theme. (path_label::m_ctxt): Drop field. (path_label::m_colorize): Drop field. (path_label::m_allow_emojis): Drop field. (event_range::event_range): Drop param "ctxt". Add params "colorize_labels" and "allow_emojis". (event_range::print): Convert first param from diagnostic_context & to diagnostic_text_output_format & and update accordingly. (path_summary::path_summary): Likewise. (path_summary::print_swimlane_for_event_range): Likewise. (print_path_summary_as_text): Likewise for 3rd param. (diagnostic_context::print_path): Convert to... (diagnostic_text_output_format::print_path): ...this. (selftest::test_empty_path): Update to use a diagnostic_text_output_format. (selftest::test_intraprocedural_path): Likewise. (selftest::test_interprocedural_path_1): Likewise. (selftest::test_interprocedural_path_2): Likewise. (selftest::test_recursion): Likewise. (selftest::test_control_flow_1): Likewise. (selftest::test_control_flow_2): Likewise. (selftest::test_control_flow_3): Likewise. (selftest::assert_cfg_edge_path_streq): Likewise. (selftest::test_control_flow_5): Likewise. (selftest::test_control_flow_6): Likewise. * diagnostic.cc (file_name_as_prefix): Convert to... (diagnostic_text_output_format::file_name_as_prefix): ...this. (diagnostic_context::initialize): Update for renamings. Move m_last_module and m_includes_seen into text output. (diagnostic_context::finish): Likewise. (diagnostic_context::get_location_text): Add "colorize" param. (diagnostic_build_prefix): Convert to... (diagnostic_text_output_format::build_prefix): ...this. (diagnostic_context::includes_seen_p): Move from here to diagnostic_text_output_format/diagnostic-format-text.cc. (diagnostic_context::report_current_module): Likewise. (diagnostic_context::show_any_path): Convert to... (diagnostic_text_output_format::show_any_path): ...this. (default_diagnostic_starter): Rename and move to diagnostic-format-text.cc. (default_diagnostic_start_span_fn): Pass colorize bool to get_location_text. (default_diagnostic_finalizer): Rename and move to diagnostic-format-text.cc. (diagnostic_context::report_diagnostic): Replace call to show_any_path with call to new output format "after_diagnostic" vfunc, moving show_any_path call to the text output format. (diagnostic_append_note): Convert to... (diagnostic_text_output_format::append_note): ...this. (selftest::assert_location_text): Pass in false for colorization. * diagnostic.h (diagnostic_starter_fn): Rename to... (diagnostic_text_starter_fn): ...this. Convert first param from diagnostic_context * to diagnostic_text_output_format &. (diagnostic_finalizer_fn, diagnostic_text_finalizer_fn): Likewise. (diagnostic_context): Update friends for renamings. (diagnostic_context::report_current_module): Move to text output format. (diagnostic_context::get_location_text): Add "colorize" bool. (diagnostic_context::includes_seen_p): Move to text output format. (diagnostic_context::show_any_path): Likewise. (diagnostic_context::print_path): Likewise. (diagnostic_context::m_text_callbacks): Update for renamings. (diagnostic_context::m_last_module): Move to text output format. (diagnostic_context::m_includes_seen): Likewise. (diagnostic_starter): Rename to... (diagnostic_text_starter): ...this and update return type. (diagnostic_finalizer): Rename to... (diagnostic_text_finalizer): ...this and update return type. (diagnostic_report_current_module): Drop decl in favor of a member function of diagnostic_text_output_format. (diagnostic_append_note): Likewise. (default_diagnostic_starter): Rename to... (default_diagnostic_text_starter): ...this, updating type. (default_diagnostic_finalizer): Rename to... (default_diagnostic_text_finalizer): ...this, updating type. (file_name_as_prefix): Drop decl. * langhooks-def.h (lhd_print_error_function): Convert first param from diagnostic_context * to diagnostic_text_output_format &. * langhooks.cc: Include "diagnostic-format-text.h". (lhd_print_error_function): Likewise. Update accordingly * langhooks.h (lang_hooks::print_error_function): Convert first param from diagnostic_context * to diagnostic_text_output_format &. * tree-diagnostic.cc: Include "diagnostic-format-text.h". (diagnostic_report_current_function): Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (default_tree_diagnostic_starter): Rename to... (default_tree_diagnostic_text_starter): ...this. Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (tree_diagnostics_defaults): Update for renamings. gcc/cp/ChangeLog: PR other/116613 * cp-tree.h (cxx_print_error_function): Convert first param from diagnostic_context * to diagnostic_text_output_format &. * error.cc: Include "diagnostic-format-text.h". (cxx_initialize_diagnostics): Update for renamings. (cxx_print_error_function): Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly (cp_diagnostic_starter): Rename to... (cp_diagnostic_text_starter): ...this. Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (cp_print_error_function): Likewise. (print_instantiation_full_context): Likewise. (print_instantiation_partial_context_line): Likewise. (print_instantiation_partial_context): Likewise. (maybe_print_instantiation_context): Likewise. (maybe_print_constexpr_context): Likewise. (print_location): Likewise. (print_constrained_decl_info): Likewise. (print_concept_check_info): Likewise. (print_constraint_context_head): Likewise. (print_requires_expression_info): Likewise. (maybe_print_single_constraint_context): Likewise. gcc/fortran/ChangeLog: PR other/116613 * error.cc: Include "diagnostic-format-text.h". (gfc_diagnostic_starter): Rename to... (gfc_diagnostic_text_starter): ...this. Convert first param from diagnostic_context * to diagnostic_text_output_format & and update accordingly. (gfc_diagnostic_finalizer, gfc_diagnostic_text_finalizer): Likewise. (gfc_diagnostics_init): Update for renamings. (gfc_diagnostics_finish): Likewise. gcc/jit/ChangeLog: PR other/116613 * dummy-frontend.cc: Include "diagnostic-format-text.h". (jit_begin_diagnostic): Convert first param from diagnostic_context * to diagnostic_text_output_format & (jit_end_diagnostic): Likewise. Update accordingly. (jit_langhook_init): Update for renamings. gcc/rust/ChangeLog: PR other/116613 * resolve/rust-ast-resolve-expr.cc (funny_ice_finalizer): : Convert first param from diagnostic_context * to diagnostic_text_output_format &. (ResolveExpr::visit): Update for renaming. gcc/testsuite/ChangeLog: PR other/116613 * g++.dg/plugin/show_template_tree_color_plugin.c (noop_starter_fn): Rename to... (noop_text_starter_fn): ...this. Update first param from dc to text_output. (plugin_init): Update for renamings. * gcc.dg/plugin/diagnostic_group_plugin.c (test_diagnostic_starter): Rename to... (test_diagnostic_text_starter): ...this. Update first param from dc to text_output. (plugin_init): Update for renaming. * gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: Include "diagnostic-format-text.h". (custom_diagnostic_finalizer): Rename to... (custom_diagnostic_text_finalizer): ...this. Update first param from dc to text_output. (test_show_locus): Update for renamings. * gcc.dg/plugin/location_overflow_plugin.c: Include "diagnostic-format-text.h". (original_finalizer): Rename to... (original_text_finalizer): ...this and update type. (verify_unpacked_ranges): Update first param from dc to text_output. Update for this and for renamings. (verify_no_columns): Likewise. (plugin_init): Update for renamings. libcc1/ChangeLog: PR other/116613 * context.cc: Include "diagnostic-format-text.h". (plugin_print_error_function): Update first param from diagnostic_context * to diagnostic_text_output_format &. Signed-off-by: David Malcolm <dmalcolm@redhat.com> |
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GCC Administrator
|
b5490afe3a | Daily bump. | ||
|
Francois-Xavier Coudert
|
5213047b1d |
libcc1: fix <vector> include
Use INCLUDE_VECTOR before including system.h, instead of directly including <vector>, to avoid running into poisoned identifiers. Signed-off-by: Dimitry Andric <dimitry@andric.com> libcc1/ChangeLog: PR middle-end/111632 * libcc1plugin.cc: Fix include. * libcp1plugin.cc: Fix include. |
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GCC Administrator
|
b05f474c8f | Daily bump. | ||
|
Tom Tromey
|
bc0e18a960 |
Fix PR libcc1/113977
PR libcc1/113977 points out a case where a simple expression is rejected with a compiler error message. The bug here is that gdb does not inform the plugin of the correct alignment -- in fact, there is no way to do that. This patch adds a new method to allow the alignment to be set, and bumps the C front end protocol version. It also includes some updates to various comments in 'include', done here to simplify the merge to binutils-gdb. include * gcc-cp-interface.h (gcc_cp_fe_context_function): Update comment. * gcc-c-interface.h (enum gcc_c_api_version) <GCC_C_FE_VERSION_2>: New constant. (gcc_c_fe_context_function): Update comment. * gcc-c-fe.def (finish_record_with_alignment): New method. Update documentation. libcc1 PR libcc1/113977 * libcc1plugin.cc (plugin_finish_record_or_union): New function. (plugin_finish_record_or_union): Rewrite. (plugin_init): Use GCC_C_FE_VERSION_2. * libcc1.cc (c_vtable): Use GCC_C_FE_VERSION_2. (gcc_c_fe_context): Check for GCC_C_FE_VERSION_2. |
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Tom Tromey
|
54137725cf |
Fix version negotiation in libcc1 plugins
This fixes version negotiation in the libcc1 plugins. It's done in a simple way: the version number from the context object is now passed to base_gdb_plugin. The idea behind this is that when the client (gdb) requests version N, the plugin should respond with the newest version that it knows of that is backward compatible to N. That is, the connection can be upgraded. Note that the protocol does not change much, and no backward incompatibilities have ever been needed. The C plugin is also changed to advertise GCC_C_FE_VERSION_1. The version negotiation approach should of course be documented, but I did that in a subsequent patch, in order to only have one patch touching the 'include' directory and thus needing a merge to binutils-gdb. libcc1 * libcp1.cc (libcp1::libcp1): Use FE version number from context. * libcc1.cc (libcc1::libcc1): Use FE version number from context. (c_vtable): Use GCC_C_FE_VERSION_1. |
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Tom Tromey
|
fd846abc2d |
Change 'v1' float and int code to fall back to v0
While working on another patch, I discovered that the libcc1 plugin code never did version negotiation correctly. So, the patches to introduce v1 never did anything -- the new code, as far as I know, has never been run. Making version negotiation work shows that the existing code causes crashes. For example, safe_lookup_builtin_type might return error_mark_node in some cases, which the callers aren't prepared to accept. Looking into it some more, I couldn't find any justification for this v1 code for the C compiler plugin. Since it's not run at all, it's also clear that removing it doesn't cause any regressions in gdb. However, rather than remove it, this patch changes it to handle ERROR_MARK better, and then to fall back to the v0 code if the new code fails to find the type it's looking for. libcc1 * libcc1plugin.cc (safe_lookup_builtin_type): Handle ERROR_MARK. (plugin_int_type): Fall back to plugin_int_type_v0. (plugin_float_type): Fall back to plugin_float_type_v0. |
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GCC Administrator
|
2523654a54 | Daily bump. | ||
|
Marek Polacek
|
3a3e0f1b46 |
c++: make build_throw SFINAE-friendly [PR98388]
Here the problem is that we give hard errors while substituting template parameters during overload resolution of is_throwable which has an invalid throw in decltype. The backtrace shows that fn_type_unification -> instantiate_template -> tsubst* passes complain=0 as expected, but build_throw doesn't have a complain parameter. So let's add one. Also remove a redundant local variable which I should have removed in my P2266 patch. There's still one problem for which I opened <https://gcc.gnu.org/PR113853>. We need to patch up treat_lvalue_as_rvalue_p and remove the dg-bogus. Thanks to Patrick for notifying me of this PR. This doesn't fully fix 113789; there I think I'll have to figure our why a candidate wasn't discarded from the overload set. PR c++/98388 gcc/cp/ChangeLog: * coroutines.cc (coro_rewrite_function_body): Pass tf_warning_or_error to build_throw. (morph_fn_to_coro): Likewise. * cp-tree.h (build_throw): Adjust. * except.cc (expand_end_catch_block): Pass tf_warning_or_error to build_throw. (build_throw): Add a tsubst_flags_t parameter. Use it. Remove redundant variable. Guard an inform call. * parser.cc (cp_parser_throw_expression): Pass tf_warning_or_error to build_throw. * pt.cc (tsubst_expr) <case THROW_EXPR>: Pass complain to build_throw. libcc1/ChangeLog: * libcp1plugin.cc (plugin_build_unary_expr): Pass tf_error to build_throw. gcc/testsuite/ChangeLog: * g++.dg/cpp0x/sfinae69.C: New test. |
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GCC Administrator
|
73ce73fcad | Daily bump. | ||
|
waffl3x
|
f9fbf93dc8 |
c++: P0847R7 (deducing this) - prerequisite changes. [PR102609]
Adds the xobj_flag member to lang_decl_fn and a corresponding member access macro and predicate to support the addition of explicit object member functions. Additionally, since explicit object member functions are also non-static member functions, we need to change uses of DECL_NONSTATIC_MEMBER_FUNCTION_P to clarify whether they intend to include or exclude them. PR c++/102609 gcc/cp/ChangeLog: * cp-tree.h (struct lang_decl_fn): New data member. (DECL_NONSTATIC_MEMBER_FUNCTION_P): Poison. (DECL_IOBJ_MEMBER_FUNCTION_P): Define. (DECL_FUNCTION_XOBJ_FLAG): Define. (DECL_XOBJ_MEMBER_FUNCTION_P): Define. (DECL_OBJECT_MEMBER_FUNCTION_P): Define. (DECL_FUNCTION_MEMBER_P): Don't use DECL_NONSTATIC_MEMBER_FUNCTION_P. (DECL_CONST_MEMFUNC_P): Likewise. (DECL_VOLATILE_MEMFUNC_P): Likewise. (DECL_NONSTATIC_MEMBER_P): Likewise. * module.cc (trees_out::lang_decl_bools): Handle xobj_flag. (trees_in::lang_decl_bools): Handle xobj_flag. * call.cc (build_this_conversion) (add_function_candidate) (add_template_candidate_real) (add_candidates) (maybe_warn_class_memaccess) (cand_parms_match) (joust) (do_warn_dangling_reference) * class.cc (finalize_literal_type_property) (finish_struct) (resolve_address_of_overloaded_function) * constexpr.cc (is_valid_constexpr_fn) (cxx_bind_parameters_in_call) * contracts.cc (build_contract_condition_function) * cp-objcp-common.cc (cp_decl_dwarf_attribute) * cxx-pretty-print.cc (cxx_pretty_printer::postfix_expression) (cxx_pretty_printer::declaration_specifiers) (cxx_pretty_printer::direct_declarator) * decl.cc (cp_finish_decl) (grok_special_member_properties) (start_preparsed_function) (record_key_method_defined) * decl2.cc (cp_handle_deprecated_or_unavailable) * init.cc (find_uninit_fields_r) (build_offset_ref) * lambda.cc (lambda_expr_this_capture) (maybe_generic_this_capture) (nonlambda_method_basetype) * mangle.cc (write_nested_name) * method.cc (early_check_defaulted_comparison) (skip_artificial_parms_for) (num_artificial_parms_for) * pt.cc (is_specialization_of_friend) (determine_specialization) (copy_default_args_to_explicit_spec) (check_explicit_specialization) (tsubst_contract_attribute) (check_non_deducible_conversions) (more_specialized_fn) (maybe_instantiate_noexcept) (register_parameter_specializations) (value_dependent_expression_p) * search.cc (shared_member_p) (lookup_member) (field_access_p) * semantics.cc (finish_omp_declare_simd_methods) * tree.cc (lvalue_kind) * typeck.cc (invalid_nonstatic_memfn_p): Don't use DECL_NONSTATIC_MEMBER_FUNCTION_P. libcc1/ChangeLog: * libcp1plugin.cc (plugin_pragma_push_user_expression): Don't use DECL_NONSTATIC_MEMBER_FUNCTION_P. Signed-off-by: Waffl3x <waffl3x@protonmail.com> Co-authored-by: Jason Merrill <jason@redhat.com> |
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Jakub Jelinek
|
a945c346f5 | Update copyright years. | ||
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GCC Administrator
|
ae9e48e5c0 | Daily bump. | ||
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David Malcolm
|
8fc4e6c397 |
diagnostics: use const and references for diagnostic_info
No functional change intended.
gcc/c-family/ChangeLog:
* c-opts.cc (c_diagnostic_finalizer): Make "diagnostic" param
const.
gcc/cp/ChangeLog:
* cp-tree.h (cxx_print_error_function): Make diagnostic_info param
const.
* error.cc (cxx_print_error_function): Likewise.
(cp_diagnostic_starter): Likewise.
(cp_print_error_function): Likewise.
gcc/ChangeLog:
* diagnostic-format-json.cc (on_begin_diagnostic): Convert param
to const reference.
(on_end_diagnostic): Likewise.
(json_output_format::on_end_diagnostic): Likewise.
* diagnostic-format-sarif.cc
(sarif_invocation::add_notification_for_ice): Likewise.
(sarif_result::on_nested_diagnostic): Likewise.
(sarif_ice_notification::sarif_ice_notification): Likewise.
(sarif_builder::end_diagnostic): Likewise.
(sarif_builder::make_result_object): Likewise.
(make_reporting_descriptor_object_for_warning): Likewise.
(sarif_builder::make_locations_arr): Likewise.
(sarif_output_format::on_begin_diagnostic): Likewise.
(sarif_output_format::on_end_diagnostic): Likewise.
* diagnostic.cc (default_diagnostic_starter): Make diagnostic_info
param const.
(default_diagnostic_finalizer): Likewise.
(diagnostic_context::report_diagnostic): Pass diagnostic by
reference to on_{begin,end}_diagnostic.
(diagnostic_text_output_format::on_begin_diagnostic): Convert
param to const reference.
(diagnostic_text_output_format::on_end_diagnostic): Likewise.
* diagnostic.h (diagnostic_starter_fn): Make diagnostic_info param
const.
(diagnostic_finalizer_fn): Likeewise.
(diagnostic_output_format::on_begin_diagnostic): Convert param to
const reference.
(diagnostic_output_format::on_end_diagnostic): Likewise.
(diagnostic_text_output_format::on_begin_diagnostic): Likewise.
(diagnostic_text_output_format::on_end_diagnostic): Likewise.
(default_diagnostic_starter): Make diagnostic_info param const.
(default_diagnostic_finalizer): Likewise.
* langhooks-def.h (lhd_print_error_function): Make diagnostic_info
param const.
* langhooks.cc (lhd_print_error_function): Likewise.
* langhooks.h (lang_hooks::print_error_function): Likewise.
* tree-diagnostic.cc (diagnostic_report_current_function):
Likewise.
(default_tree_diagnostic_starter): Likewise.
(virt_loc_aware_diagnostic_finalizer): Likewise.
* tree-diagnostic.h (diagnostic_report_current_function):
Likewise.
(virt_loc_aware_diagnostic_finalizer): Likewise.
gcc/fortran/ChangeLog:
* error.cc (gfc_diagnostic_starter): Make diagnostic_info param
const.
(gfc_diagnostic_finalizer): Likewise.
gcc/jit/ChangeLog:
* dummy-frontend.cc (jit_begin_diagnostic): Make diagnostic_info
param const.
(jit_end_diagnostic): Likewise. Pass to add_diagnostic by
reference.
* jit-playback.cc (jit::playback::context::add_diagnostic):
Convert diagnostic_info to const reference.
* jit-playback.h (jit::playback::context::add_diagnostic):
Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/plugin/show_template_tree_color_plugin.c
(noop_starter_fn): Make diagnostic_info param const.
* gcc.dg/plugin/diagnostic_group_plugin.c
(test_diagnostic_starter): Likewise.
* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c
(custom_diagnostic_finalizer): Likewise.
* gcc.dg/plugin/location_overflow_plugin.c
(verify_unpacked_ranges): Likewise.
(verify_no_columns): Likewise.
libcc1/ChangeLog:
* context.cc (plugin_print_error_function): Make diagnostic_info
param const.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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GCC Administrator
|
5cb13173e8 | Daily bump. | ||
|
Tom Tromey
|
6d16e46024 |
Fix crash in libcc1
The gdb tests of the libcc1 plugin have been failing lately. I tracked this down to a crash trying to access an enum's underlying type. This patch fixes the crash by setting this type. * libcc1plugin.cc (plugin_build_enum_type): Set ENUM_UNDERLYING_TYPE. |
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GCC Administrator
|
3b6327461d | Daily bump. | ||
|
Iain Sandoe
|
6a6d3817af |
Config,Darwin: Allow for configuring Darwin to use embedded runpath.
Recent Darwin versions place contraints on the use of run paths specified in environment variables. This breaks some assumptions in the GCC build. This change allows the user to configure a Darwin build to use '@rpath/libraryname.dylib' in library names and then to add an embedded runpath to executables (and libraries with dependents). The embedded runpath is added by default unless the user adds '-nodefaultrpaths' to the link line. For an installed compiler, it means that any executable built with that compiler will reference the runtimes installed with the compiler (equivalent to hard-coding the library path into the name of the library). During build-time configurations any "-B" entries will be added to the runpath thus the newly-built libraries will be found by exes. Since the install name is set in libtool, that decision needs to be available here (but might also cause dependent ones in Makefiles, so we need to export a conditional). This facility is not available for Darwin 8 or earlier, however the existing environment variable runpath does work there. We default this on for systems where the external DYLD_LIBRARY_PATH does not work and off for Darwin 8 or earlier. For systems that can use either method, if the value is unset, we use the default (which is currently DYLD_LIBRARY_PATH). ChangeLog: * configure: Regenerate. * configure.ac: Do not add default runpaths to GCC exes when we are building -static-libstdc++/-static-libgcc (the default). * libtool.m4: Add 'enable-darwin-at-runpath'. Act on the enable flag to alter Darwin libraries to use @rpath names. gcc/ChangeLog: * aclocal.m4: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. * config/darwin.h: Handle Darwin rpaths. * config/darwin.opt: Handle Darwin rpaths. * Makefile.in: Handle Darwin rpaths. gcc/ada/ChangeLog: * gcc-interface/Makefile.in: Handle Darwin rpaths. gcc/jit/ChangeLog: * Make-lang.in: Handle Darwin rpaths. libatomic/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libbacktrace/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. libgcc/ChangeLog: * config/t-slibgcc-darwin: Generate libgcc_s with an @rpath name. * config.host: Handle Darwin rpaths. libgfortran/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths libgm2/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. * libm2cor/Makefile.am: Handle Darwin rpaths. * libm2cor/Makefile.in: Regenerate. * libm2iso/Makefile.am: Handle Darwin rpaths. * libm2iso/Makefile.in: Regenerate. * libm2log/Makefile.am: Handle Darwin rpaths. * libm2log/Makefile.in: Regenerate. * libm2min/Makefile.am: Handle Darwin rpaths. * libm2min/Makefile.in: Regenerate. * libm2pim/Makefile.am: Handle Darwin rpaths. * libm2pim/Makefile.in: Regenerate. libgomp/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths libitm/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libobjc/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libphobos/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. * libdruntime/Makefile.am: Handle Darwin rpaths. * libdruntime/Makefile.in: Regenerate. * src/Makefile.am: Handle Darwin rpaths. * src/Makefile.in: Regenerate. libquadmath/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libsanitizer/ChangeLog: * asan/Makefile.am: Handle Darwin rpaths. * asan/Makefile.in: Regenerate. * configure: Regenerate. * hwasan/Makefile.am: Handle Darwin rpaths. * hwasan/Makefile.in: Regenerate. * lsan/Makefile.am: Handle Darwin rpaths. * lsan/Makefile.in: Regenerate. * tsan/Makefile.am: Handle Darwin rpaths. * tsan/Makefile.in: Regenerate. * ubsan/Makefile.am: Handle Darwin rpaths. * ubsan/Makefile.in: Regenerate. libssp/ChangeLog: * Makefile.am: Handle Darwin rpaths. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Handle Darwin rpaths. libstdc++-v3/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. * src/Makefile.am: Handle Darwin rpaths. * src/Makefile.in: Regenerate. libvtv/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. lto-plugin/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. zlib/ChangeLog: * configure: Regenerate. * configure.ac: Handle Darwin rpaths. |
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GCC Administrator
|
886afed635 | Daily bump. | ||
|
Joseph Myers
|
4d9bc81a5d |
config: Fix host -rdynamic detection for build != host != target
The GCC_ENABLE_PLUGINS configure logic for detecting whether -rdynamic is necessary and supported uses an appropriate objdump for $host binaries (running on $build) in cases where $host is $build or $target. However, it is missing such logic in the case where $host is neither $build nor $target, resulting in the compilers not being linked with -rdynamic and plugins not being usable with such a compiler. In fact $ac_cv_prog_OBJDUMP, as used when $build = $host, is always an objdump for $host binaries that runs on $build; that is, it's appropriate to use in this case as well. Tested in such a configuration that it does result in cc1 being linked with -rdynamic as expected. Also bootstrapped with no regressions for x86_64-pc-linux-gnu. config/ * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Use export_sym_check="$ac_cv_prog_OBJDUMP -T" also when host is not build or target. gcc/ * configure: Regenerate. libcc1/ * configure: Regenerate. |
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|
GCC Administrator
|
4b92dba78d | Daily bump. | ||
|
Nick Alcock
|
dc17ceb305 |
libtool.m4: augment symcode for Solaris 11
This reports common symbols like GNU nm, via a type code of 'C'. ChangeLog: * libtool.m4 (lt_cv_sys_global_symbol_pipe): Augment symcode for Solaris 11. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |
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|
Alexander von Gluck IV
|
ead5103cc6 |
Add support for the haiku operating system
These are the os support patches we have been grooming and maintaining for quite a few years over on git.haiku-os.org. All of these architectures are working and most have been stable for quite some time. ChangeLog: * configure: Regenerate. * configure.ac: Add Haiku to list of ELF OSes * libtool.m4: Update sys_lib_dlsearch_path_spec on Haiku. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |
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|
Nick Alcock
|
f330710912 |
libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case
My previous nm patch handled all cases but one -- if the user set NM in the environment to a path which contained an option, libtool's nm detection tries to run nm against a copy of nm with the options in it: e.g. if NM was set to "nm --blargle", and nm was found in /usr/bin, the test would try to run "/usr/bin/nm --blargle /usr/bin/nm --blargle". This is unlikely to be desirable: in this case we should run "/usr/bin/nm --blargle /usr/bin/nm". Furthermore, as part of this nm has to detect when the passed-in $NM contains a path, and in that case avoid doing a path search itself. This too was thrown off if an option contained something that looked like a path, e.g. NM="nm -B../prev-gcc"; libtool then tries to run "nm -B../prev-gcc nm" which rarely works well (and indeed it looks to see whether that nm exists, finds it doesn't, and wrongly concludes that nm -p or whatever does not work). Fix all of these by clipping all options (defined as everything including and after the first " -") before deciding whether nm contains a path (but not using the clipped value for anything else), and then removing all options from the path-modified nm before looking to see whether that nm existed. NM=my-nm now does a path search and runs e.g. /usr/bin/my-nm -B /usr/bin/my-nm NM=/usr/bin/my-nm now avoids a path search and runs e.g. /usr/bin/my-nm -B /usr/bin/my-nm NM="my-nm -p../wombat" now does a path search and runs e.g. /usr/bin/my-nm -p../wombat -B /usr/bin/my-nm NM="../prev-binutils/new-nm -B../prev-gcc" now avoids a path search: ../prev-binutils/my-nm -B../prev-gcc -B ../prev-binutils/my-nm This seems to be all combinations, including those used by GCC bootstrap (which, before this commit, fails to bootstrap when configured --with-build-config=bootstrap-lto, because the lto plugin is now using --export-symbols-regex, which requires libtool to find a working nm, while also using -B../prev-gcc to point at the lto plugin associated with the GCC just built.) Regenerate all affected configure scripts. ChangeLog: * libtool.m4 (LT_PATH_NM): Handle user-specified NM with options, including options containing paths. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |
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Nick Alcock
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ab42297456 |
libtool.m4: fix nm BSD flag detection
Libtool needs to get BSD-format (or MS-format) output out of the system nm, so that it can scan generated object files for symbol names for -export-symbols-regex support. Some nms need specific flags to turn on BSD-formatted output, so libtool checks for this in its AC_PATH_NM. Unfortunately the code to do this has a pair of interlocking flaws: - it runs the test by doing an nm of /dev/null. Some platforms reasonably refuse to do an nm on a device file, but before now this has only been worked around by assuming that the error message has a specific textual form emitted by Tru64 nm, and that getting this error means this is Tru64 nm and that nm -B would work to produce BSD-format output, even though the test never actually got anything but an error message out of nm -B. This is fixable by nm'ing *nm itself* (since we necessarily have a path to it). - the test is entirely skipped if NM is set in the environment, on the grounds that the user has overridden the test: but the user cannot reasonably be expected to know that libtool wants not only nm but also flags forcing BSD-format output. Worse yet, one such "user" is the top-level Cygnus configure script, which neither tests for nor specifies any BSD-format flags. So platforms needing BSD-format flags always fail to set them when run in a Cygnus tree, breaking -export-symbols-regex on such platforms. Libtool also needs to augment $LD on some platforms, but this is done unconditionally, augmenting whatever the user specified: the nm check should do the same. One wrinkle: if the user has overridden $NM, a path might have been provided: so we use the user-specified path if there was one, and otherwise do the path search as usual. (If the nm specified doesn't work, this might lead to a few extra pointless path searches -- but the test is going to fail anyway, so that's not a problem.) (Tested with NM unset, and set to nm, /usr/bin/nm, my-nm where my-nm is a symlink to /usr/bin/nm on the PATH, and /not-on-the-path/my-nm where *that* is a symlink to /usr/bin/nm.) ChangeLog: * libtool.m4 (LT_PATH_NM): Try BSDization flags with a user-provided NM, if there is one. Run nm on itself, not on /dev/null, to avoid errors from nms that refuse to work on non-regular files. Remove other workarounds for this problem. Strip out blank lines from the nm output. fixincludes/ChangeLog: * configure: Regenerate. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |
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H.J. Lu
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9c7797a8c2 |
GCC: Check if AR works with --plugin and rc
AR from older binutils doesn't work with --plugin and rc: [hjl@gnu-cfl-2 bin]$ touch foo.c [hjl@gnu-cfl-2 bin]$ ar --plugin /usr/libexec/gcc/x86_64-redhat-linux/10/liblto_plugin.so rc libfoo.a foo.c [hjl@gnu-cfl-2 bin]$ ./ar --plugin /usr/libexec/gcc/x86_64-redhat-linux/10/liblto_plugin.so rc libfoo.a foo.c ./ar: no operation specified [hjl@gnu-cfl-2 bin]$ ./ar --version GNU ar (Linux/GNU Binutils) 2.29.51.0.1.20180112 Copyright (C) 2018 Free Software Foundation, Inc. This program is free software; you may redistribute it under the terms of the GNU General Public License version 3 or (at your option) any later version. This program has absolutely no warranty. [hjl@gnu-cfl-2 bin]$ Check if AR works with --plugin and rc before passing --plugin to AR and RANLIB. ChangeLog: * configure: Regenerated. * libtool.m4 (_LT_CMD_OLD_ARCHIVE): Check if AR works with --plugin and rc before enabling --plugin. config/ChangeLog: * gcc-plugin.m4 (GCC_PLUGIN_OPTION): Check if AR works with --plugin and rc before enabling --plugin. gcc/ChangeLog: * configure: Regenerate. libatomic/ChangeLog: * configure: Regenerate. libbacktrace/ChangeLog: * configure: Regenerate. libcc1/ChangeLog: * configure: Regenerate. libffi/ChangeLog: * configure: Regenerate. libgfortran/ChangeLog: * configure: Regenerate. libgm2/ChangeLog: * configure: Regenerate. libgomp/ChangeLog: * configure: Regenerate. libiberty/ChangeLog: * configure: Regenerate. libitm/ChangeLog: * configure: Regenerate. libobjc/ChangeLog: * configure: Regenerate. libphobos/ChangeLog: * configure: Regenerate. libquadmath/ChangeLog: * configure: Regenerate. libsanitizer/ChangeLog: * configure: Regenerate. libssp/ChangeLog: * configure: Regenerate. libstdc++-v3/ChangeLog: * configure: Regenerate. libvtv/ChangeLog: * configure: Regenerate. lto-plugin/ChangeLog: * configure: Regenerate. zlib/ChangeLog: * configure: Regenerate. |