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* 2012-04-22 Manuel López-Ibáñez <manu@gcc.gnu.org>manu2012-04-221-46/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR c/44774 gcc/ * doc/invoke.texi (pedantic): Rename to Wpedantic. * common.opt (Wpedantic): New. (pedantic): Alias Wpedantic. * diagnostic.c (warning_at): Likewise. * c-decl.c (diagnose_mismatched_decls): Likewise. (build_array_declarator): Likewise. (mark_forward_parm_decls): (check_bitfield_type_and_width): Likewise. (grokdeclarator): Likewise. (grokfield): Likewise. (finish_struct): Likewise. (build_enumerator): Likewise. (store_parm_decls_oldstyle): Likewise. (declspecs_add_qual): Likewise. (declspecs_add_type): Likewise. (finish_declspecs): Likewise. * c-typeck.c (composite_type): Likewise. (comp_target_types): Likewise. (build_array_ref): Likewise. (pointer_diff): Likewise. (build_unary_op): Likewise. (build_conditional_expr): Likewise. (build_c_cast): Likewise. (convert_for_assignment): Likewise. (maybe_warn_string_init): Likewise. (digest_init): Likewise. (pop_init_level): Likewise. (set_init_index): Likewise. (c_finish_goto_label): Likewise. (c_finish_return): Likewise. (do_case): Likewise. (build_binary_op): Likewise. * c-parser.c (static): Likewise. (c_parser_external_declaration): Likewise. (c_parser_declaration_or_fndef): Likewise. (c_parser_static_assert_declaration_no_se): Likewise. (c_parser_enum_specifier): Likewise. (c_parser_struct_or_union_specifier): Likewise. (c_parser_struct_declaration): Likewise. (c_parser_alignas_specifier): Likewise. (c_parser_braced_init): Likewise. (c_parser_initelt): Likewise. (c_parser_compound_statement_nostart): Likewise. (c_parser_conditional_expression): Likewise. (c_parser_alignof_expression): Likewise. (c_parser_postfix_expression): Likewise. (c_parser_postfix_expression_after_paren_): Likewise. (c_parser_objc_class_instance_variables): Likewise. (c_parser_objc_method_definition): Likewise. (c_parser_objc_methodprotolist): Likewise. c-family/ * c.opt (Wpedantic): New. (pedantic): Alias Wpedantic. * c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic. (c_common_post_options): Likewise. (sanitize_cpp_opts): Likewise. * c-lex.c (interpret_float): Likewise. * c-format.c (check_format_types): Likewise. * c-common.c (pointer_int_sum): Likewise. (c_sizeof_or_alignof_type): Likewise. (c_add_case_label): Likewise. (c_do_switch_warnings): Likewise. * c-pragma.c (handle_pragma_float_const_decimal64): Likewise. cp/ * typeck.c (composite_pointer_type): Likewise. (cxx_sizeof_or_alignof_type): Likewise. (cp_build_array_ref): Likewise. (cp_build_function_call_vec): Likewise. (cp_build_addr_expr_1): Likewise. (convert_member_func_to_ptr): Likewise. * decl.c (check_tag_decl): Likewise. (check_static_variable_definition): Likewise. (compute_array_index_type): Likewise. (create_array_type_for_decl): Likewise. (grokdeclarator): Likewise. (grok_op_properties): Likewise. * error.c (maybe_warn_cpp0x): Likewise. * pt.c (maybe_process_partial_specialization): Likewise. (convert_template_argument): Likewise. (do_decl_instantiation): Likewise. (do_type_instantiation): Likewise. * parser.c (cp_parser_primary_expression): Likewise. (cp_parser_postfix_expression): Likewise. (cp_parser_unary_expression): Likewise. (cp_parser_question_colon_clause): Likewise. (cp_parser_lambda_introducer): Likewise. (cp_parser_lambda_declarator_opt): Likewise. (cp_parser_compound_statement): Likewise. (cp_parser_jump_statement): Likewise. (cp_parser_declaration_seq_opt): Likewise. (cp_parser_enum_specifier): Likewise. (cp_parser_enumerator_list): Likewise. (cp_parser_initializer_list): Likewise. (cp_parser_member_declaration): Likewise. * call.c (build_conditional_expr_1): Likewise. * friend.c (make_friend_class): Likewise. * name-lookup.c (pushdecl_maybe_friend_1): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186681 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-03-09 Tristan Gingold <gingold@adacore.com>gingold2012-03-091-3/+24
| | | | | | | | | | | | | | | | | | | * c-tree.h (c_default_pointer_mode): New variable. * c-decl.c (c_default_pointer_mode): New variable. (c_build_pointer_type): New function. (grokdeclarator): Call c_build_pointer_type instead of build_pointer_type. * config/vms/vms-c.c: Include c-tree.h (saved_pointer_mode): New variable. (handle_pragma_pointer_size): New function. (vms_pragma_pointer_size, vms_pragma_required_pointer_size): Likewise. (vms_c_register_pragma): Register __pointer_size and __required_pointer_size pragmas. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185136 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/52290uros2012-02-231-1/+2
| | | | | | | | | | | | | * c-decl.c (start_function): Exit early if decl1 is not FUNTION_DECL. testsuite/ChangeLog: PR c/52290 * gcc.dg/noncompile/pr52290.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184511 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/52181jakub2012-02-141-1/+2
| | | | | | | | | | | | | * c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to newdecl. * decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits. * c-c++-common/pr52181.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184193 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/steven2012-01-131-1/+0
| | | | | | | | | | | | | * c-decl.c: Do not include tree-mudflap.h * tree-optimize.c: Likewise. * Makefile.in: Update dependencies. cp/ * decl2.c: Do not include tree-mudflap.h * semantics.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183165 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (ext_block): Moved up.charlet2012-01-061-3/+8
| | | | | | | (collect_all_refs, for_each_global_decl): Take ext_block into account. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182953 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:jsm282011-12-201-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-decl.c (diagnose_mismatched_decls, grokdeclarator, grokfield) (finish_struct): Refer to C11 in comments. Use flag_isoc11. * c-parser.c (c_parser_static_assert_declaration) (c_parser_static_assert_declaration_no_semi, c_parser_declspecs) (c_parser_alignas_specifier, c_parser_alignof_expression): Refer to C11 in comments. Use flag_isoc11. * c-typeck.c (comptypes_check_different_types): Refer to C11 in comment. * doc/cpp.texi (Overview): Refer to -std=c11 instead of -std=c1x. * doc/cppopts.texi (-std=c11, -std=gnu11): Document in preference to -std=c1x and -std=gnu1x. * doc/extend.texi (Inline, Alternate Keywords, Other Builtins) (__builtin_complex, Unnamed Fields): Refer to -std=c11 and C11 instead of -std=c1x and C1X. * doc/invoke.texi (-std=c11, -std=iso9899:2011): Document in preference to -std=c1x. (-std=gnu11): Document in preference to -std=gnu1x. * doc/standards.texi: Document C11 instead of C1X. Document C11 as actual standard. Document headers required from freestanding C11 implementations. * ginclude/float.h, ginclude/stddef.h: Test __STDC_VERSION__ >= 201112L for C11. Update comments to refer to C11. gcc/c-family: * c-common.c (flag_isoc99): Update comment to refer to C11. (flag_isoc1x): Change to flag_isoc11. * c-common.h (flag_isoc99): Update comment to refer to C11. (flag_isoc1x): Change to flag_isoc11. * c-cppbuiltin.c (cpp_atomic_builtins): Change comment to refer to C11. * c-opts.c (set_std_c1x): Change to set_std_c11. (c_common_handle_option): Handle OPT_std_c11 and OPT_std_gnu11. Call set_std_c11. (set_std_c89, set_std_c99, set_std_c11): Use flag_isoc11. (set_std_c1): Use CLK_STDC11 and CLK_GNUC11. * c.opt (std=c1x): Change to std=c11. Document as non-draft standard. (std=c1x, std=iso9899:2011): Add as aliases of std=c11. (std=gnu1x): Change to std=gnu11. Refer to non-draft standard. (std=gnu1x): Make alias of std=gnu11. gcc/testsuite: * gcc.dg/c11-version-1.c, gcc.dg/c11-version-2.c, gcc.dg/c94-version-1.c, gcc.dg/c99-version-1.c, gcc.dg/gnu11-version-1.c: New tests. libcpp: * include/cpplib.h (CLK_GNUC1X): Change to CLK_GNUC11. (CLK_STDC1X): Change to CLK_STDC11. * init.c (lang_defaults): Update comments. (cpp_init_builtins): Update language tests. Use 201112L for C11 __STDC_VERSION__. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182551 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/51410jakub2011-12-051-1/+1
| | | | | | | | | | * c-decl.c (pop_scope): Don't add DECL_EXTERNAL decls for debug info if scope is file_scope. * gcc.dg/debug/dwarf2/pr51410.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182027 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/51339jakub2011-12-051-2/+2
| | | | | | | | | | * c-decl.c (c_finish_incomplete_decl, finish_decl): Call relayout_decl instead of layout_decl. * gcc.dg/gomp/pr51339.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182026 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (warn_if_shadowing): Don't warn if shadowedamodra2011-11-241-1/+4
| | | | | | | | identifier is from system header. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181684 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (shadow_tag_warned, grokdeclarator): Handle _Alignasjsm282011-11-061-0/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | specifiers. (build_null_declspecs): Initialize align_log and alignas_p fields. (declspecs_add_alignas): New. * c-parser.c (c_token_starts_declspecs): Handle RID_ALIGNAS. (c_parser_declspecs): Handle _Alignas specifiers. (c_parser_alignas_specifier): New. (c_parser_alignof_expression): Diagnose alignof use for non-C1X. Diagnose _Alignof (expression). * c-tree.h (struct c_declspecs): Add align_log and alignas_p fields. (declspecs_add_alignas): Declare. * ginclude/stddef.h (max_align_t): Define for C1X and C++11. * ginclude/stdalign.h: New. * Makefile.in (USER_H): Add stdalign.h. c-family: * c-common.c (c_common_reswords): Add _Alignas and _Alignof. (c_sizeof_or_alignof_type): Diagnose alignof applied to a function type. (check_user_alignment): New. Split out of handle_aligned_attribute. Disallow integer constants with noninteger types. Conditionally allow zero. (handle_aligned_attribute): Use check_user_alignment. * c-common.h (RID_ALIGNAS, check_user_alignment): New. testsuite: * g++.dg/cpp0x/alignof3.C, gcc.dg/c1x-align-1.c, gcc.dg/c1x-align-2.c, gcc.dg/c1x-align-3.c, gcc.dg/c1x-align-4.c, gcc.dg/c90-align-1.c, gcc.dg/c99-align-1.c: New tests. * gcc.dg/gnu89-const-expr-1.c, gcc.dg/gnu90-const-expr-1.c, gcc.dg/gnu99-const-expr-1.c, gcc.dg/gnu99-static-1.c: Update expected diagnostics. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181048 138bc75d-0d04-0410-961f-82ee72b054a4
* Convert standard builtin functions from being arrays to using a functional ↵meissner2011-10-111-12/+16
| | | | | | interface git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179820 138bc75d-0d04-0410-961f-82ee72b054a4
* * common.opt: Add -foptimize-strlen option.jakub2011-09-271-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (OBJS): Add tree-ssa-strlen.o. (tree-sssa-strlen.o): Add dependencies. * opts.c (default_options_table): Enable -foptimize-strlen by default at -O2 if not -Os. * passes.c (init_optimization_passes): Add pass_strlen after pass_object_sizes. * timevar.def (TV_TREE_STRLEN): New timevar. * params.def (PARAM_MAX_TRACKED_STRLENS): New parameter. * tree-pass.h (pass_strlen): Declare. * tree-ssa-strlen.c: New file. * c-decl.c (merge_decls): If compatible stpcpy prototype is seen, set implicit_built_in_decls[BUILT_IN_STPCPY]. cp/ * decl.c (duplicate_decls): If compatible stpcpy prototype is seen, set implicit_built_in_decls[BUILT_IN_STPCPY]. testsuite/ * gcc.dg/strlenopt-1.c: New test. * gcc.dg/strlenopt-1f.c: New test. * gcc.dg/strlenopt-2.c: New test. * gcc.dg/strlenopt-2f.c: New test. * gcc.dg/strlenopt-3.c: New test. * gcc.dg/strlenopt-4.c: New test. * gcc.dg/strlenopt-4g.c: New test. * gcc.dg/strlenopt-4gf.c: New test. * gcc.dg/strlenopt-5.c: New test. * gcc.dg/strlenopt-6.c: New test. * gcc.dg/strlenopt-7.c: New test. * gcc.dg/strlenopt-8.c: New test. * gcc.dg/strlenopt-9.c: New test. * gcc.dg/strlenopt-10.c: New test. * gcc.dg/strlenopt-11.c: New test. * gcc.dg/strlenopt-12.c: New test. * gcc.dg/strlenopt-12g.c: New test. * gcc.dg/strlenopt-13.c: New test. * gcc.dg/strlenopt-14g.c: New test. * gcc.dg/strlenopt-14gf.c: New test. * gcc.dg/strlenopt-15.c: New test. * gcc.dg/strlenopt-16g.c: New test. * gcc.dg/strlenopt-17g.c: New test. * gcc.dg/strlenopt-18g.c: New test. * gcc.dg/strlenopt.h: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179277 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/33255 - Support -Wunused-local-typedefs warningdodji2011-09-081-6/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * c-decl.c (lookup_name): Use the new maybe_record_typedef_use. (pushdecl): Use the new record_locally_defined_typedef. (store_parm_decls): Allocate cfun->language. (finish_function): Use the new maybe_warn_unused_local_typedefs, and free cfun->language. (c_push_function_context): Allocate cfun->language here only if needed. (c_pop_function_context): Likewise, mark cfun->language for collection only when it should be done. * c-common.c (handle_used_attribute): Don't ignore TYPE_DECL nodes. * c-typeck.c (c_expr_sizeof_type, c_cast_expr): Use the new maybe_record_local_typedef_use. gcc/c-family * c-common.h (struct c_language_function::local_typedefs): New field. (record_locally_defined_typedef, maybe_record_typedef_use) (maybe_warn_unused_local_typedefs): Declare new functions. * c-common.c (record_locally_defined_typedef) (maybe_record_typedef_use) (maybe_warn_unused_local_typedefs): Define new functions. * c.opt: Declare new -Wunused-local-typedefs flag. gcc/cp * name-lookup.c (pushdecl_maybe_friend_1): Use the new record_locally_defined_typedef. * decl.c (finish_function): Use the new maybe_warn_unused_local_typedefs. (grokfield): Use the new record_locally_defined_typedef. * parser.c (lookup_name): Use the new maybe_record_typedef_use. gcc/doc/ * invoke.texi: Update documentation for -Wunused-local-typedefs. gcc/testsuite/ * g++.dg/warn/Wunused-local-typedefs.C: New test file. * c-c++-common/Wunused-local-typedefs.c: Likewise. libstdc++-v3/ * include/ext/bitmap_allocator.h (__detail::__mini_vector::__lower_bound): Remove unused typedef. * src/istream.cc (std::operator>>(basic_istream<char>& __in, basic_string<char>& __str)): Likewise. (std::getline): Likewise. * src/valarray.cc (__valarray_product): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178692 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (grokdeclarator): Diagnose _Noreturn for non-C1X ifjsm282011-08-191-1/+12
| | | | | | | | | | | | | pedantic. * c-parser.c (c_parser_declspecs): Include _Noreturn in syntax comment. * ginclude/stdnoreturn.h (noreturn): Don't define for C++. testsuite: * gcc.dg/c90-noreturn-1.c, gcc.dg/c99-noreturn-1.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177899 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (shadow_tag_warned): Check for _Noreturn.jsm282011-08-181-6/+33
| | | | | | | | | | | | | | | | | | | | | | | | | (quals_from_declspecs): Assert _Noreturn not present. (grokdeclarator): Handle _Noreturn. (build_null_declspecs): Initialize noreturn_p. (declspecs_add_scspec): Handle RID_NORETURN. * c-parser.c (c_token_starts_declspecs, c_parser_declspecs) (c_parser_attributes): Handle RID_NORETURN. * c-tree.h (struct c_declspecs): Add noreturn_p. * ginclude/stdnoreturn.h: New. * Makefile.in (USER_H): Add stdnoreturn.h. c-family: * c-common.c (c_common_reswords): Add _Noreturn. (keyword_is_function_specifier): Handle RID_NORETURN. * c-common.h (RID_NORETURN): New. testsuite: * gcc.dg/c1x-noreturn-1.c, gcc.dg/c1x-noreturn-2.c, gcc.dg/c1x-noreturn-3.c, gcc.dg/c1x-noreturn-4.c, gcc.dg/c1x-noreturn-5.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177881 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-08-11 Romain Geissler <romain.geissler@gmail.com>dnovillo2011-08-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | Brian Hackett <bhackett1024@gmail.com> gcc/ChangeLog: * plugin.def: Add event for finish_decl. * plugin.c (register_callback, invoke_plugin_callbacks): Same. * c-decl.c (finish_decl): Invoke callbacks on above event. * doc/plugins.texi: Document above event. gcc/cp/ChangeLog: * decl.c (cp_finish_decl): Invoke callbacks on finish_decl event. gcc/testsuite/ChangeLog: * g++.dg/plugin/decl_plugin.c: New. * g++.dg/plugin/decl-plugin-test.C: New. * g++.dg/plugin/plugin.exp: Add above testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177674 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/30112jason2011-07-221-0/+8
| | | | | | | | | | | | | | | | | gcc/c-family/ * c-common.h: Declare c_linkage_bindings. * c-pragma.c (handle_pragma_redefine_extname): Use it. gcc/ * c-decl.c (c_linkage_bindings): Define. gcc/cp/ * decl.c (cp_finish_decl): Apply pragma redefine_extname in other namespaces as well. * name-lookup.c (c_linkage_bindings): Define. (lookup_extern_c_fun_in_all_ns): Rename from lookup_extern_c_fun_binding_in_all_ns. Return tree. (pushdecl_maybe_friend_1): Adjust. Copy DECL_ASSEMBLER_NAME. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176650 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-07-06 Richard Guenther <rguenther@suse.de>rguenth2011-07-061-0/+2
| | | | | | | | | | | | | | | | | PR tree-optimization/49645 * c-decl.c (finish_decl): Also set DECL_HARD_REGISTER for global register variables. * tree-ssa-sccvn.c (vn_reference_op_eq): Disregard differences in type qualification here ... (copy_reference_ops_from_ref): ... not here. (vn_reference_lookup_3): ... or here. (copy_reference_ops_from_ref): Record decl bases as MEM[&decl]. (vn_reference_lookup): Do the lookup with a valueized ao-ref. * g++.dg/tree-ssa/pr8781.C: Disable SRA. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175916 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-07-05 Richard Guenther <rguenther@suse.de>rguenth2011-07-051-2/+0
| | | | | | | | | | | | | | | | c-family/ * c-common.c (c_common_nodes_and_builtins): Build all common tree nodes first. * c-decl.c (c_init_decl_processing): Defer building common tree nodes to c_common_nodes_and_builtins. cp/ * decl.c (cxx_init_decl_processing): Defer building common tree nodes to c_common_nodes_and_builtins. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175856 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.h (c_tree_chain_next): New static inline function.jakub2011-06-271-1/+1
| | | | | | | | | * c-decl.c (union lang_tree_node): Use it in chain_next expression. * cp-tree.h (union lang_tree_node): Use it in chain_next expression. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175542 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/46400jakub2011-06-241-1/+1
| | | | | | | | | | | * cp-tree.h (union lang_tree_node): Use TYPE_NEXT_VARIANT instead of TYPE_CHAIN for chain_next for types. * c-decl.c (union lang_tree_node): Use TYPE_NEXT_VARIANT instead of TYPE_CHAIN for chain_next for types. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175389 138bc75d-0d04-0410-961f-82ee72b054a4
* /gcc/cppaolo2011-06-101-1/+1
| | | | | | | | | | | | | | | | | | 2011-06-10 Paolo Carlini <paolo.carlini@oracle.com> * cp-tree.h (error_operand_p): Remove. /gcc 2011-06-10 Paolo Carlini <paolo.carlini@oracle.com> * tree.h (error_operand_p): Add. * dbxout.c (dbxout_type_fields): Use the latter. * c-decl.c (add_stmt): Likewise. * gimplify.c (omp_add_variable, omp_notice_variable, gimplify_scan_omp_clauses): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174899 138bc75d-0d04-0410-961f-82ee72b054a4
* move TS_STATEMENT_LIST to be a substructure of TS_TYPEDfroydnj2011-05-271-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * c-decl.c (c_push_function_context): Copy the current statement list stack. (add_stmt): Check building_stmt_list_p and push_stmt if necessary. (finish_struct): Call building_stmt_list_p instead of checking cur_stmt_list. * c-parser.c (c_parser_postfix_expression): Likewise. * c-typeck.c (c_end_compound_stmt): Likewise. * print-tree.c (print_node) [STATEMENT_LIST]: Don't print TREE_CHAIN. * tree-iterator.c (stmt_list_cache): Change to a VEC. (alloc_stmt_list): Adjust for stmt_list_cache's new type. (free_stmt_list): Likewise. * tree.h (struct tree_statement_list): Include typed_tree instead of tree_common. * tree.c (initialize_tree_contains_struct): Mark TS_STATEMENT_LIST as TS_TYPED instead of TS_COMMON. gcc/c-family/ * c-common.h (struct stmt_tree_s) [x_cur_stmt_list]: Change to a VEC. (stmt_list_stack): Define. (cur_stmt_list): Adjust for new type of x_cur_stmt_list. * c-semantics.c (push_stmt_list, pop_stmt_list): Likewise. gcc/cp/ * cp-tree.h (building_stmt_tree): Delete. * decl.c (save_function_data): Tweak initializer for x_cur_stmt_list. (build_aggr_init_full_exprs): Call building_stmt_list_p instead of building_stmt_tree. (initialize_local_var): Likewise. (finish_function): Likewise. * decl2.c (finish_anon_union): Likewise. * init.c (begin_init_stmts): Likewise. (finish_init_stmts): Likewise. (expand_aggr_init_1): Likewise. * name-lookup.c (do_local_using_decl): Likewise. (do_namespace_alias): Likewise. (do_using_directive): Likewise. (cp_emit_debug_info_for_using): Likewise. * semantics.c (add_stmt): Assert that stmt_list_stack is non-empty. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174343 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/49120jakub2011-05-231-1/+1
| | | | | | | | | * c-decl.c (start_decl): Convert expr to void_type_node. * gcc.dg/pr49120.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174081 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (c_override_global_bindings_to_false): Remove.jsm282011-05-101-5/+1
| | | | | | | | | | | (global_bindings_p): Don't check c_override_global_bindings_to_false. * c-tree.h (c_override_global_bindings_to_false): Remove. * c-typeck.c (composite_type): Don't set c_override_global_bindings_to_false. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173632 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-07  Eric Botcazou  <ebotcazou@adacore.com>ebotcazou2011-05-071-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks.h (lang_hooks_for_types): Change global_bindings_p's return type to bool and adjust comment. * fold-const.c (fold_range_test): Adjust call to global_bindings_p. (fold_mathfn_compare): Remove calls to global_bindings_p. (fold_inf_compare): Likewise. * stor-layout.c (variable_size): Adjust call to global_bindings_p. * c-tree.h (global_bindings_p): Adjust prototype. * c-decl.c (global_bindings_p): Return bool and simplify. ada/ * gcc-interface/gigi.h (global_bindings_p): Adjust prototype. * gcc-interface/utils.c (global_bindings_p): Return bool and simplify. cp/ * name-lookup.h (global_bindings_p): Adjust prototype. * name-lookup.c (global_bindings_p): Return bool. fortran/ * f95-lang.c (global_bindings_p): Return bool and simplify. go/ * go-lang.c (global_bindings_p): Return bool and simplify. java/ * java-tree.h (global_bindings_p): Adjust prototype. * decl.c (global_bindings_p): Return bool. lto/ * lto-lang.c (global_bindings_p): Return bool. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173535 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (get_pending_sizes): Remove prototype.ebotcazou2011-05-051-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (put_pending_size): Likewise. (put_pending_sizes): Likewise. * stor-layout.c (pending_sizes): Delete. (get_pending_sizes): Likewise. (put_pending_size): Likewise. (put_pending_sizes): Likewise. (variable_size): Do not call put_pending_size and tidy up. * function.h (struct function): Remove dont_save_pending_sizes_p. * lto-streamer-in.c (input_function): Do not stream it. * lto-streamer-out.c (output_function): Likewise. * tree-inline.c (initialize_cfun): Do not copy it. * c-decl.c (store_parm_decls): Do not set it. * omp-low.c (create_task_copyfn): Likewise. * tree-optimize.c (tree_rest_of_compilation): Likewise. cp/ * decl.c (start_preparsed_function): Likewise. fortran/ * trans-decl.c (trans_function_start): Likewise. ada/ * gcc-interface/utils.c (begin_subprog_body): Do not call get_pending_sizes. (end_subprog_body): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173424 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (finish_decl): Don't call get_pending_sizes.jsm282011-05-051-55/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (grokparm): Add parameter expr. Pass it to grokdeclarator. (push_parm_decl): Add parameter expr. Pass it to grokdeclarator. (c_variable_size): Remove. (grokdeclarator): Use save_expr instead of c_variable_size. Don't call put_pending_sizes. (get_parm_info): Add parameter expr. Use it to set arg_info->pending_sizes. (store_parm_decls): Use arg_info->pending_sizes instead or calling get_pending_sizes. * c-parser.c (c_parser_parms_declarator): Update call to c_parser_parms_list_declarator. (c_parser_parms_list_declarator): Take parameter expr. Update call to push_parm_decl. Update recursive call. Don't call get_pending_sizes. Update calls to get_parm_info. (c_parser_objc_method_definition): Update calls to c_parser_objc_method_decl and objc_start_method_definition. (c_parser_objc_methodproto): Update call to c_parser_objc_method_decl. (c_parser_objc_method_decl): Add parameter expr. Update call to grokparm. (c_parser_objc_try_catch_finally_statement): Update call to grokparm. * c-tree.h (struct c_arg_info.pending_sizes): Change to a tree. (get_parm_info, grokparm, push_parm_decl): Update prototypes. c-family: * c-objc.h (objc_start_method_definition): Update prototype. * stub-objc.c (objc_start_method_definition): Add extra parameter. cp: * parser.c (cp_parser_objc_method_definition_list): Update call to objc_start_method_definition. objc: * objc-act.c (objc_start_method_definition): Add parameter expr. Update call to start_method_def. (objc_generate_cxx_ctor_or_dtor, objc_synthesize_getter, objc_synthesize_setter) Update calls to objc_start_method_definition. (objc_get_parm_info): Add parameter expr. Update call to get_parm_info. (start_method_def): Add parameter expr. Update call to objc_get_parm_info. * objc-gnu-runtime-abi-01.c (build_module_initializer_routine): Update call to objc_get_parm_info. * objc-runtime-shared-support.h (objc_get_parm_info): Add extra parameter. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173422 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-04 Richard Guenther <rguenther@suse.de>rguenth2011-05-041-1/+1
| | | | | | | | | | | | | | | | | * c-decl.c (check_bitfield_type_and_width): Do not pass NULL to build_int_cst. * c-typeck.c (really_start_incremental_init): Use bitsize_int for constructor indices. (push_init_level): Likewise. c-family/ * c-common.c (fix_string_type): Use size_int for index type bounds. (start_fname_decls): Do not pass NULL to build_int_cst. (c_init_attributes): Likewise. * c-lex.c (c_lex_with_flags): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173378 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-03 Richard Guenther <rguenther@suse.de>rguenth2011-05-031-9/+7
| | | | | | | | | | * c-decl.c (grokdeclarator): Instead of looking at TREE_OVERFLOW check if the constant fits in the index type. * gcc.dg/large-size-array-5.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173297 138bc75d-0d04-0410-961f-82ee72b054a4
* Upgrade the utility of timevars.crowl2011-05-021-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Index: gcc/ChangeLog 2011-04-27 Lawrence Crowl <crowl@google.com> * timevar.h (timevar_cond_start): Remove unused POP_TIMEVAR_AND_RETURN. (timevar_cond_start): New for starting a timer only when it is not already running. (timevar_cond_stop): New for stopping a timer when it was not already running. * timevar.c (timevar_stop): Enable start/stop timers to start again. (timevar_cond_start): New as above. (timevar_cond_stop): New as above. * timevar.def: Add start/stop timers for compiler phases, TV_PHASE_SETUP, TV_PHASE_PARSING, TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_DBGINFO (C), TV_PHASE_CHECK_DBGINFO (C++), TV_PHASE_GENERATE, and TV_PHASE_FINALIZE. Change push/pop timer TV_PARSE to TV_PARSE_GLOBAL. Add push/pop timers TV_PARSE_STRUCT, TV_PARSE_ENUM, TV_PARSE_FUNC, TV_PARSE_INLINE, TV_PARSE_INMETH, TV_TEMPLATE_INST. Change push/pop timer TV_NAME_LOOKUP into a start/stop timer. Make unused TV_OVERLOAD into a start/stop timer. Remove unused timers TV_OVERLOAD, TV_TEMPLATE_INSTANTIATION. Mark the strings for TV_NAME_LOOKUP and TV_OVERLOAD with a "|" to indicate that they are start/stop timers. * toplev.c (compile_file): Change TV_PARSE to TV_PARSE_GLOBAL. Add start/stop timers TV_PHASE_PARSING and TV_PHASE_GENERATE. Move initialization to do_compile. (do_compile): Add initialization from above. Add start/stop timers TV_PHASE_SETUP and TV_PHASE_FINALIZE. * c-decl.c (c_write_global_declarations): Add start/stop of TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_DBGINFO. * c-parser.c (c_parser_declaration_or_fndef): Push/pop TV_PARSE_FUNC or TV_PARSE_INLINE, as appropriate. (c_parser_enum_specifier): Push/pop TV_PARSE_ENUM. (c_parser_struct_or_union_specifier): Push/pop TV_PARSE_STRUCT. Index: gcc/cp/ChangeLog 2011-04-27 Lawrence Crowl <crowl@google.com> * decl.c: (push_local_name): Change TV_NAME_LOOKUP to start/stop. (poplevel): Refactor POP_TIMEVAR_AND_RETURN to plain code. Change TV_NAME_LOOKUP to start/stop. (define_label): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start/stop. (xref_tag): Likewise. (lookup_label): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start_cond/stop_cond. * pt.c: (instantiate_class_template): Add a wrapper to push/pop new TV_TEMPLATE_INST. (instantiate_template): Add a wrapper to push/pop new TV_TEMPLATE_INST. (lookup_template_class): Refactor timevar calls out to a wrapper function. Change use of TV_NAME_LOOKUP to TV_TEMPLATE_INST. (instantiate_decl): Change TV_PARSE to TV_TEMPLATE_INST. * name-lookup.c: (store_bindings): Change TV_NAME_LOOKUP to start/stop. (poplevel_class): Change TV_NAME_LOOKUP to start_cond/stop_cond. (push_namespace): Likewise. (pop_nested_namespace): Likewise. (pushdecl_namespace_level): Likewise. (store_class_bindings): Likewise. (push_to_top_level): Likewise. (identifier_type_value): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start/stop. (find_binding): Likewise. (push_using_decl): Likewise. (lookup_arg_dependent): Likewise. (push_using_directive): Likewise. (qualified_lookup_using_namespace): Refactor POP_TIMEVAR_AND_RETURN to plain code. Change TV_NAME_LOOKUP to start/stop. (lookup_type_current_level): Likewise. Refactor inner return to break. (pushdecl_class_level): Refactor POP_TIMEVAR_AND_RETURN to plain code. Change TV_NAME_LOOKUP to start_cond/stop_cond. (pushdecl_top_level_1): Likewise. (lookup_using_namespace): Likewise. (pushdecl_with_scope): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start_cond/stop_cond. (push_overloaded_decl): Likewise. (push_class_level_binding): Likewise. (namespace_binding): Likewise. (set_namespace_binding): Likewise. (supplement_binding): Likewise. (unqualified_namespace_lookup): Likewise. (lookup_name_real): Likewise. (lookup_type_scope): Likewise. (namespace_ancestor): Likewise. (lookup_name_innermost_nonclass_level): Likewise. (pushtag): Likewise. (pop_from_top_level): Likewise. (pushdecl_maybe_friend): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Wrap long lines. (add_using_namespace): Refactor timevar calls out to a wrapper function. Change TV_NAME_LOOKUP to start_cond/stop_cond. Bypass wrapper on call to self. * decl2.c: (cp_write_global_declarations): Add start/stop of new TV_PHASE_DEFERRED, TV_PHASE_CGRAPH, TV_PHASE_CHECK_DBGINFO. Remove push/pop calls to TV_VARCONST. * parser.c: Add include of "timevar.h". (cp_parser_explicit_instantiation): Add push/pop calls to TV_TEMPLATE_INST. (cp_parser_enum_specifier): Add push/pop calls to new TV_PARSE_ENUM. (cp_parser_class_specifier): Add wrapper to add push/pop calls to TV_PARSE_STRUCT. (cp_parser_function_definition_from_specifiers_and_declarator): Add push/pop calls to new TV_PARSE_FUNC or TV_PARSE_INLINE. (cp_parser_late_parsing_for_member): Add push/pop calls to new TV_PARSE_INMETH. * call.c: Add include of "timevar.h". (convert_class_to_reference): Wrap and add push/pop calls to TV_OVERLOAD. (build_op_call): Likewise. (build_conditional_expr): Likewise. (build_new_op): Likewise. (build_new_method_call): Likewise. (build_user_type_conversion): Reorganize to single return and add push/pop calls to TV_OVERLOAD. (perform_overload_resolution): Likewise. * Make-lang.in: Add dependence of call.o and parser.o on $(TIMEVAR_H). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173277 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/simartin2011-05-021-1/+1
| | | | | | | | | | | | | | | | | | 2011-05-02 Simon Martin <simartin@users.sourceforge.net> PR c/35445 * c-decl.c (finish_decl): Only create a composite if the types are compatible. gcc/testsuite/ 2011-05-02 Simon Martin <simartin@users.sourceforge.net> PR c/35445 * gcc.dg/pr35445.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173269 138bc75d-0d04-0410-961f-82ee72b054a4
* In gcc/c-family/:nicola2011-04-151-7/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> * c-objc.h (objc_get_interface_ivars): Removed. (objc_detect_field_duplicates): New. * stub-objc.c: Likewise. In gcc/: 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> * c-decl.c (detect_field_duplicates): Call objc_detect_field_duplicates instead of objc_get_interface_ivars. In gcc/objc/: 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_get_interface_ivars): Removed. (objc_detect_field_duplicates): New. (hash_instance_variable): New. (eq_instance_variable): New. In gcc/objcp/: 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> * objcp-decl.c (objcp_finish_struct): Use objc_detect_field_duplicates instead of having a local implementation. In gcc/testsuite/: 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com> * objc.dg/naming-4.m: Updated. * objc.dg/naming-5.m: Updated. * objc.dg/naming-6.m: New. * objc.dg/naming-7.m: New. * obj-c++.dg/naming-1.mm: Updated. * obj-c++.dg/naming-2.mm: Updated. * obj-c++.dg/naming-3.mm: New. * obj-c++.dg/naming-4.mm: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172511 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ada/froydnj2011-04-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gcc-interface/ada-tree.h (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. * gcc-interface/misc.c (gnat_init_ts): New function. (LANG_HOOKS_INIT_TS): Define. gcc/ * c-decl.c (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. * print-tree.c (print_node): Likewise. * tree-inline.c (copy_tree_r): Likewise. * c-lang.c (LANG_HOOKS_INIT_TS): Define. * lto-streamer-in.c (lto_input_tree_pointers): Check for TS_TYPED instead of TS_COMMON. * lto-streamer-out.c (lto_output_tree_pointers): Likewise. * tree.c (initialize_tree_contains_struct): Handle TS_TYPED. (copy_node_stat): Zero TREE_CHAIN only if necessary. (MARK_TS_BASE, MARK_TS_TYPED, MARK_TS_COMMON): Move these... (MARK_TS_DECL_COMMON, MARK_TS_DECL_COMMON, MARK_TS_DECL_WRTL): ...and these... (MARK_TS_DECL_WITH_VIS, MARK_TS_DECL_NON_COMMON): ...and these... * tree.h: ...here. (TREE_CHAIN): Check for a TS_COMMON structure. (TREE_TYPE): Check for a TS_TYPED structure. gcc/c-family/ * c-common.h (c_common_init_ts): Declare. * c-common.c (c_common_init_ts): Define. gcc/cp/ * cp-lang.c (cp_init_ts): Call cp_common_init_ts. Move tree_contains_struct initialization to... * cp-objcp-common.c (cp_common_init_ts): ...here. Use MARK_* macros. * cp-objcp-common.h (cp_common_init_ts): Declare. * cp-tree.h (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. gcc/fortran/ * f95-lang.c (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. gcc/go/ * go-lang.c (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. gcc/java/ * java-tree.h (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. gcc/lto/ * lto-tree.h (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. * lto.c (lto_fixup_common): Likewise. gcc/objc/ * objc-lang.c (objc_init_ts): Move code for this function... * objc-act.c (objc_common_init_ts): ...here. Define. * objc-act.h (objc_common_init_ts): Declare. gcc/objcp/ * objcp-lang.c (objcxx_init_ts): Call objc_common_init_ts and cp_common_init_ts. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172359 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-04-12 Martin Jambor <mjambor@suse.cz>jamborm2011-04-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraph.h (cgraph_node): Remove function declaration. (cgraph_create_node): Declare. (cgraph_get_create_node): Likewise. * cgraph.c (cgraph_create_node): Renamed to cgraph_create_node_1. Updated all callers. (cgraph_node): Renamed to cgraph_create_node, assert that a node for the decl does not already exist. Call cgraph_get_create_node instead of cgraph_node. (cgraph_get_create_node): New function. (cgraph_same_body_alias): Update comment. (cgraph_set_call_stmt): Call cgraph_get_node instead of cgraph_node, assert it does not return NULL. (cgraph_update_edges_for_call_stmt): Likewise. (cgraph_clone_edge): Likewise. (cgraph_create_virtual_clone): Likewise. (cgraph_update_edges_for_call_stmt_node): Call cgraph_get_create_node instead of cgraph_node. (cgraph_add_new_function): Call cgraph_create_node or cgraph_get_create_node instead of cgraph_node. * cgraphbuild.c (record_reference): Call cgraph_get_create_node instead of cgraph_node. (record_eh_tables): Likewise. (mark_address): Likewise. (mark_load): Likewise. (build_cgraph_edges): Call cgraph_get_create_node instead of cgraph_node. (rebuild_cgraph_edges): Likewise. * cgraphunit.c (cgraph_finalize_function): Call cgraph_get_create_node instead of cgraph_node. (cgraph_copy_node_for_versioning): Call cgraph_create_node instead of cgraph_node. * lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Call cgraph_create_node instead of cgraph_node. * c-decl.c (finish_function): Call cgraph_get_create_node instead of cgraph_node. * lto-cgraph.c (input_node): Likewise. * lto-streamer-in.c (input_function): Likewise. * varasm.c (mark_decl_referenced): Likewise. (assemble_alias): Likewise. gcc/c-family/ * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead of cgraph_node. gcc/cp/ * cp/class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node instead of cgraph_node. * cp/decl2.c (cxx_callgraph_analyze_expr): Likewise. (cp_write_global_declarations): Likewise. * cp/optimize.c (maybe_clone_body): Likewise. * cp/semantics.c (maybe_add_lambda_conv_op): Likewise. * cp/mangle.c (mangle_decl): Likewise. * cp/method.c (make_alias_for_thunk): Likewise. (use_thunk): Likewise. gcc/ada/ * gcc-interface/utils.c (end_subprog_body): Call cgraph_get_create_node instead of cgraph_node. gcc/fortran/ * trans-decl.c (gfc_generate_function_code): Call cgraph_get_create_node instead of cgraph_node. gcc/objc/ * objc-act.c (mark_referenced_methods): Call cgraph_get_create_node instead of cgraph_node. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172307 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-04-01 Gary Funck <gary@intrepid.com>gfunck2011-04-011-2/+2
| | | | | | | | * c-decl.c (grokdeclarator): Fix formatting. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171831 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-03-21 Richard Guenther <rguenther@suse.de>rguenth2011-03-211-1/+9
| | | | | | | | | | | | | | PR c/47939 * c-decl.c (grokdeclarator): Drop to the main variant only for array types. Drop flag_gen_aux_info check. * gcc.dg/debug/dwarf2/pr47939-1.c: New testcase. * gcc.dg/debug/dwarf2/pr47939-2.c: Likewise. * gcc.dg/debug/dwarf2/pr47939-3.c: Likewise. * gcc.dg/debug/dwarf2/pr47939-4.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171245 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (diagnose_mismatched_decls): Give an error forjsm282011-03-181-10/+6
| | | | | | | | | | | | redefining a typedef with variably modified type. testsuite: * gcc.dg/c1x-typedef-1.c: Expect errors for redefinitions of variably modified typedefs. * gcc.dg/c1x-typedef-2.c: Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171172 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (grokfield): Don't allow typedefs for structures orjsm282011-03-181-2/+5
| | | | | | | | | | | | | unions with no tag by default. * doc/extend.texi (Unnamed Fields): Update. testsuite: * gcc.dg/c1x-anon-struct-1.c: Don't test use of typedefs. * gcc.dg/c1x-anon-struct-3.c: New test. * gcc.dg/anon-struct-11.c: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171170 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/26854ian2011-01-261-45/+74
| | | | | | | | | | | | * c-decl.c (struct c_scope): Add field has_jump_unsafe_decl. (decl_jump_unsafe): Move higher in file, with no other change. (bind): Set has_jump_unsafe_decl if appropriate. (update_label_decls): Test has_jump_unsafe_decl to avoid loop. (check_earlier_gotos): Likewise. (c_check_switch_jump_warnings): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169267 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/46889jsm282010-12-301-4/+2
| | | | | | | | | | | * c-decl.c (detect_field_duplicates): Ensure hash is used for finding duplicates when first field is anonymous. testsuite: * gcc.dg/anon-struct-15.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168348 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/froydnj2010-12-221-13/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-aux-info.c (gen_formal_list_for_type): Use prototype_p. * c-decl.c (diagnose_arglist_conflict): Likewise. (diagnose_mismatched_decls, merge_decls): Likewise. (c_builtin_function, c_builtin_function_ext_scope): Likewise. (start_decl, start_function): Likewise. * c-tree.h (C_DECL_ISNT_PROTOTYPED): Likewise. * config/ia64/ia64.h (INIT_CUMULATIVE_ARGS): Likewise. * config/mep/mep.c (mep_validate_interrupt): Likewise. * config/pa/pa.h (INIT_CUMULATIVE_ARGS): Likewise. * config/rs6000/rs6000.c (init_cumulative_args): Likewise. * config/sh/sh.c (sh_init_cumulative_args): Likewise. * config/sparc/sparc.c (init_cumulative_args): Likewise. * dwarf2out.c (add_prototyped_attribute): Likewise. (gen_subprogram_die): Likewise. * ipa-type-escape.c (check_function_parameter_and_return_types): Likewise. (check_call): Likewise. * tree-ssa.c (useless_type_conversion_p): Likewise. gcc/ada/ * gcc-interface/utils.c (handle_nonnull_attribute): Use prototype_p. (handle_sentinel_attribute): Likewise. gcc/c-family/ * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/cp/ * decl.c (decls_match, duplicate_decls): Use prototype_p. * pt.c (push_template_decl_real): Likewise. gcc/lto/ * lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/objc/ * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168181 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:bonzini2010-12-171-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2010-12-17 Paolo Bonzini <bonzini@gnu.org> PR c/20385 * function.c (used_types_insert): Handle ERROR_MARK. * c-decl.c (grokdeclarator): Handle ERROR_MARK. (declspecs_add_type): Leave error_mark_node in specs->type. (finish_declspecs): Change it to integer_type_node here. * c-parser.c (c_parser_peek_2nd_token): Move earlier. (enum c_lookahead_kind): New. (c_parser_next_token_starts_typename): New name of c_parser_next_tokens_start_typename. Accept lookahead enum and handle it here instead of... (c_parser_next_tokens_start_declaration): ... here. Call it. (c_parser_declspecs): Accept another argument. Do not exit on C_ID_ID if it is guessed to be an unknown typename. (c_parser_parms_declarator): Use 2nd token to distinguish a K&R declaration from an ANSI declaration starting with an unknown typename. (c_parser_struct_declaration, c_parser_objc_type_name, c_parser_typeof_specifier, c_parser_declarator, c_parser_direct_declarator_inner): Adjust calls. (c_parser_parameter_declaration): Likewise. (c_parser_type_name): Pass back an error_mark_node to the caller. (c_parser_postfix_expression): Do error recovery when c_parser_type_name returns NULL. testsuite: 2010-12-17 Paolo Bonzini <bonzini@gnu.org> PR c/20385 * objc.dg/tls/init-2.m: Adjust. * gcc.dg/noncompile/920923-1.c: Adjust. * gcc.dg/noncompile/pr44517.c: Adjust. * gcc.dg/declspec-18.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167999 138bc75d-0d04-0410-961f-82ee72b054a4
* In gcc/:nicola2010-12-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * c-family/c-common.h: Removed the declarations of all the objc_ callbacks, and moved them into c-objc.h. Removed objc_ivar_visibility_kind and moved it into c-objc.h. * c-family/c-objc.h: New file. * c-family/c-common.c: Include c-objc.h. * c-family/c-format.c: Same change. * c-family/stub-objc.c: Same change. * c-decl.c: Include c-family/c-objc.h. * c-parser.c: Same change. * c-typeck.c: Same change. * c-config-lang.in (gtfiles): Added c-family/c-objc.h. * Makefile.in (c-decl.o): Depend on c-family/c-objc.h. (c-parser.o): same change. (c-typeck.o): Same change. (c-family/c-format.o): Same change. (c-family/stub-objc.o): Same change. (c-family/c-common.o): Same change. (PLUGIN_HEADERS): Added c-family/c-objc.h. In gcc/cp/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * call.c: Include c-family/c-objc.h. * decl.c: Same change. * decl2.c: Same change. * error.c: Same change. * lex.c: Same change. * parser.c: Same change. * pt.c: Same change. * semantics.c: Same change. * typeck.c: Same change. * Make-lang.in (cp/decl.o): Depend on c-family/c-objc.h. (cp/decl2.o): Same change. (cp/call.o): Same change. (cp/error.o): Same change. (cp/lex.o): Same change. (cp/parser.o): Same change. (cp/pt.o): Same change. (cp/semantics.o): Same change. (cp/typeck.o): Same change. * config-lang.in (gtfiles): Added c-family/c-objc.h. In gcc/objc/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c: Include c-family/c-objc.h. * objc-lang.c: Same change. * Make-lang.in (objc/objc-act.o): Depend on c-family/c-objc.h. (objc/objc-lang.o): Same change. * config-lang.in (gtfiles): Added c-family/c-objc.h. In gcc/objcp/: 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com> * config-lang.in (gtfiles): Added c-family/c-objc.h. * Make-lang.in (objcp/objcp-act.o): Depend on c-family/c-objc.h. (objcp/objcp-lang.o): Same change. (objcp/objcp-decl.o): Same change. * objcp-lang.c: Include c-family/c-objc.h. * objcp-decl.c: Same change. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167481 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/45062froydnj2010-12-021-2/+6
| | | | | | | | * c-decl.c (grokparms): Set arg_info->parms to NULL_TREE when !funcdef_flag. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167381 138bc75d-0d04-0410-961f-82ee72b054a4
* In gcc/c-family/:nicola2010-11-301-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * c-common.h (objc_finish_function): New. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. * stub-objc.c (objc_finish_function): New. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. In gcc/objc/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * objc-act.c (objc_build_volatilized_type): Removed. (objc_non_volatilized_type): Removed. (objc_type_quals_match): Removed. (local_variables_to_volatilize): New. (objc_volatilize_decl): Add the decl to volatilize to local_variables_to_volatilize, but don't volatilize it yet. (objc_finish_function): New. * objc-act.h (local_variables_to_volatilize): New. In gcc/cp/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * decl.c (finish_function): Call objc_finish_function when compiling Objective-C++. * call.c (standard_conversion): Do not call objc_non_volatilized_type(). (implicit_conversion): Same change. * typeck.c (comp_ptr_ttypes_real): Same change. In gcc/: 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com> * c-decl.c (finish_function): Call objc_finish_function in Objective-C. * c-typeck.c (convert_for_assignment): Do not call objc_type_quals_match(). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167318 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-11-13 Paolo Bonzini <bonzini@gnu.org>bonzini2010-11-141-0/+5
| | | | | | | | | | | | | | | | PR c/46462 * c-decl.c (declspecs_add_type): Make variables with error types integers. * c-parser.c (c_parser_next_tokens_start_declaration): Two IDs do not start a declaration before an Objective-C foreach. (c_parser_declaration_or_fndef): Improve recovery after unknown type name. (c_parser_for_statement): Hoist entrance of "foreach context" before ifs, add corresponding reset where it was missing. Do not set objc_could_be_foreach_context for C. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166732 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-11-13 Paolo Bonzini <bonzini@gnu.org>bonzini2010-11-131-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | * c-tree.h (enum c_typespec_kind): Add ctsk_none. (struct c_declspecs): Replace tagdef_seen_p and type_seen_p with typespec_kind. * c-decl.c (build_null_declspecs): Initialize typespec_kind. (shadow_tag_warned, check_compound_literal_type): Adjust uses of tag_defined_p. (declspecs_add_type): Set typespec_kind. * c-parser.c (c_parser_declaration_or_fndef, c_parser_declspecs, c_parser_struct_declaration, c_parser_parameter_declaration, c_parser_type_name, c_parser_objc_diagnose_bad_element_prefix): Adjust uses of type_seen_p. * c-typeck.c (c_cast_expr): Use typespec_kind instead of tag_defined_p, pass ctsk_firstref through. testsuite: 2010-11-13 Paolo Bonzini <bonzini@gnu.org> * gcc.dg/Wcxx-compat-8.c: Add testcases involving incomplete types. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166699 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/simartin2010-11-061-1/+4
| | | | | | | | | | | | | | | | | | | 2010-11-16 Simon Martin <simartin@users.sourceforge.net> PR c/43384 * c-decl.c (lookup_label): Labels can only be referenced in a function's scope. (store_parm_decls_oldstyle): Skip erroneous parameters. gcc/testsuite/ 2010-11-16 Simon Martin <simartin@users.sourceforge.net> PR c/43384 * gcc.dg/parser-error-3.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166408 138bc75d-0d04-0410-961f-82ee72b054a4
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