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2009-06-01diagnostic.c (diagnostic_build_prefix): Always print columns.Aldy Hernandez1-4/+10
gcc/ * diagnostic.c (diagnostic_build_prefix): Always print columns. (diagnostic_report_current_module): Print columns. * common.opt (flag_show_column): Enable by default. gcc/testsuite/ * lib/gcc-dg.exp (dg-bogus): Override dg-bogus. (process-message): Expect column numbers. * gcc.dg/va-arg-2.c: Use line 0 to indicate no column. * gcc.dg/pch/counter-2.c: Same. * gcc.dg/pch/valid-2.c: Same. * gcc.dg/pch/warn-1.c: Same. * gcc.dg/pch/valid-1.c: Same. * gcc.dg/cpp/include2a.c: Handle lack of columns. * gcc.dg/cpp/syshdr.c: Same. * gcc.dg/cpp/19940712-1.c: Same. * gcc.dg/cpp/missing-header-1.c: Same. * gcc.dg/cpp/unc4.c: Remove -fno-show-column. * gcc.dg/cpp/tr-warn3.c: Same. * gcc.dg/cpp/pr29612-2.c: Same. * gcc.dg/cpp/tr-warn4.c: Same. * gcc.dg/cpp/Wtrigraphs.c: Same. * gcc.dg/cpp/poison.c: Same. * gcc.dg/cpp/arith-3.c: Same. * gcc.dg/cpp/sysmac2.c: Same. * gcc.dg/cpp/cpp.exp: Same. * gcc.dg/cpp/tr-warn5.c: Same. * gcc.dg/cpp/include2.c: Same. * gcc.dg/cpp/Wmissingdirs.c: Same. * gcc.dg/cpp/Wmissingdirs.c: Same. * gcc.dg/cpp/tr-warn6.c: Same. * gcc.dg/cpp/Wtrigraphs-2.c: Same. * gcc.dg/cpp/macspace1.c: Same. * gcc.dg/cpp/escape-2.c: Same. * gcc.dg/cpp/assert2.c: Same. * gcc.dg/cpp/undef2.c: Same. * gcc.dg/cpp/macspace2.c: Same. * gcc.dg/cpp/tr-warn1.c: Same. * gcc.dg/cpp/extratokens2.c: Same. * gcc.dg/cpp/strify2.c: Same. * gcc.dg/cpp/Wsignprom.c: Same. * gcc.dg/cpp/redef2.c: Same. * gcc.dg/cpp/trad/trad.exp: Same. * gcc.dg/cpp/arith-1.c: Same. * gcc.dg/cpp/extratokens.c: Same. * gcc.dg/cpp/if-mpar.c: Same. gcc/cp/ * error.c (print_instantiation_partial_context): Print column numbers. libcpp/ * include/line-map.h (LAST_SOURCE_COLUMN): New. From-SVN: r148052
2009-04-14diagnostic.c (diagnostic_report_diagnostic): Do not warn about loaded ↵Diego Novillo1-4/+1
plugins for DK_ERROR and DK_WARNING. * diagnostic.c (diagnostic_report_diagnostic): Do not warn about loaded plugins for DK_ERROR and DK_WARNING. * c-decl.c (declspecs_add_type): Move call to invoke_plugin_callbacks ... * c-parser.c (c_parser_declspecs): ... here. * plugin.c (dump_active_plugins): Tidy output. cp/ChangeLog * parser.c (cp_parser_type_specifier_seq): Move call to invoke_plugin_callbacks ... (cp_parser_type_specifier_seq): ... here. From-SVN: r146078
2009-04-14[multiple changes]Diego Novillo1-0/+12
2009-04-14 Diego Novillo <dnovillo@google.com> Le-Chun Wu <lcwu@google.com> * configure.ac: Add --enable-plugin support. Define ENABLE_PLUGIN and PLUGINLIBS when specified. * Makefile.in (PLUGIN_H): Define. Export ENABLE_PLUGIN and GMPINC to site.exp. Add PLUGINLIBS to link command. Add/modify dependencies for plugin.o and files including plugin.h. (plugin.o): New. * config.in: Regenerate. * opts.c (common_handle_option): Handle OPT_fplugin_ and OPT_fplugin_arg_. 2009-04-14 Le-Chun Wu <lcwu@google.com> * tree-pass.h (register_one_dump_file): Add a prototype for register_one_dump_file. * toplev.c (compile_file): Call initialize_plugins. (do_compile): Call invoke_plugin_callbacks. (toplev_main): Call invoke_plugin_callbacks. * common.opt: Add -fplugin= and -fplugin-arg-. * gcc-plugin.h: New public header file for plugins to include. * plugin.c: New source file. * plugin.h: New internal header file. * passes.c (register_one_dump_file): Make it external. * c-parser.c (c_parser_declspecs): Call invoke_plugin_callbacks. 2009-04-14 Diego Novillo <dnovillo@google.com> * doc/plugins.texi: New. * doc/gccint.texi: Add reference to Plugins chapter. * doc/invoke.texi: Document -fplugin and -fplugin-arg * diagnostic.c (diagnostic_report_diagnostic): Warn about loaded plugins, if any. * timevar.def (TV_PLUGIN_INIT): Define. (TV_PLUGIN_RUN): Define. * plugin.c: Include timevar.h (plugins_active_p): New. (dump_active_plugins): New. (debug_active_plugins): New. cp/ChangeLog 2009-04-14 Le-Chun Wu <lcwu@google.com> * Make-lang.in: Modify dependencies of files including plugin.h. * decl.c (finish_function): Call invoke_plugin_callbacks. * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks. From-SVN: r146059
2009-03-29re PR preprocessor/34695 (Preprocessor warning->error conversion from ↵Joseph Myers1-2/+5
-Werror is silent) PR preprocessor/34695 gcc: * Makefile.in (c-opts.o): Depend on c-tree.h. * c-common.c: Move down include of diagnostic.h. (done_lexing, c_cpp_error): New. * c-common.h (done_lexing): Declare. * c-decl.c (c_write_global_declarations): Don't check cpp_errors (parse_in). * c-opts.c: Include c-tree.h. (c_common_init_options): Set preprocessor error callback. (c_common_handle_option): Do not set preprocessor inhibit_warnings, warnings_are_errors, warn_system_headers, pedantic_errors or inhibit_warnings flags. (c_common_post_options): Do not check cpp_errors (parse_in). (c_common_finish): Do not output dependencies if there were errors. Do not check return value of cpp_finish. * c-ppoutput.c (pp_file_change): Set input_location. * c-tree.h (c_cpp_error): Declare. * diagnostic.c (diagnostic_set_info_translated): Also initialize override_column. (diagnostic_build_prefix): Check override_column. * diagnostic.h (diagnostic_info): Add override_column field. (diagnostic_override_column): Define. gcc/cp: * cp-tree.h (cp_cpp_error): Remove. * error.c (cp_cpp_error): Remove. * parser.c (cp_lexer_new_main): Set done_lexing instead of client_diagnostic and error callback. gcc/fortran: * cpp.c (cb_cpp_error): New. (gfc_cpp_post_options): Don't set cpp_option->inhibit_warnings. Don't check cpp_errors (cpp_in). (gfc_cpp_init_0): Set cb->error. gcc/testsuite: * gcc.dg/builtin-redefine.c, gcc.dg/cpp/redef2.c, gcc.dg/cpp/redef3.c, gcc.dg/cpp/trad/redef2.c: Use dg-message instead of dg-warning for "previous definition" messages. * gcc.dg/cpp/Wvariadic-1.c, gcc.dg/cpp/Wvariadic-3.c: Expect "warnings being treated as errors" message. * gcc.dg/fltconst-1.c: Use -fshow-column. libcpp: * makedepend.c: Remove. * Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove. (all, clean, TAGS_SOURCES, include): Remove makedepend handling. * directives.c (cpp_errors): Remove. * errors.c (print_location, _cpp_begin_message, v_message): Remove. (cpp_error, cpp_error_with_line): Always use error callback. (cpp_error, cpp_error_with_line, cpp_errno): Return bool. * include/cpplib.h (cpp_options): Remove pedantic_errors, inhibit_warnings, warn_system_headers, inhibit_errors, warnings_are_errors, client_diagnostic. (cpp_callbacks): Add extra arguments to error callback; make it return bool. (cpp_finish): Return void. (cpp_destroy): Remove inaccurate comment about return value. (cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove. (CPP_DL_NOTE): Define. * include/line-map.h (linemap_print_containing_files): Remove. * init.c (cpp_finish): Do not check for or return number of errors. * internal.h (cpp_reader): Remove errors field. * line-map.c (linemap_print_containing_files): Remove. * macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message about previous definition. Only emit it if previous diagnostic was emitted. From-SVN: r145263
2008-09-03diagnostic.c (error_at): New.Aldy Hernandez1-0/+13
* diagnostic.c (error_at): New. * toplev.h (error_at): New prototype. * c-typeck.c (build_array_ref): Call error_at instead of error. Pass location to pedwarn. cp/ * typeck.c (build_array_ref): Use new location argument. * class.c (build_vtbl_ref_1): Pass location to build_array_ref. * call.c (build_new_op): Same. * decl2.c (grok_array_decl): Same. * cp-tree.h (build_array_ref): Add location argument to prototype. From-SVN: r139924
2008-08-21diagnostic.c (pedwarn_at): Rename as pedwarn.Manuel López-Ibáñez1-16/+1
2008-08-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> * diagnostic.c (pedwarn_at): Rename as pedwarn. (pedwarn): Delete. * toplev.h (pedwarn_at): Likewise. * builtins.c: Update all calls to pedwarn. * c-lex.c: Likewise. * toplev.c: Likewise. * c-tree.h: Likewise. * c-decl.c: Likewise. * c-errors.c: Likewise. * c-typeck.c: Likewise. * c-common.c: Likewise. * c-parser.c: Likewise. cp/ * typeck.c: Update all calls to pedwarn. * decl.c: Likewise. * call.c: Likewise. * error.c: Likewise. * pt.c: Likewise. * name-lookup.c: Likewise. * parser.c: Likewise. fortran/ * f95-lang.c: Update all calls to pedwarn. From-SVN: r139373
2008-08-20diagnostic.c (inform): Add an explicit location_t parameter.Manuel López-Ibáñez1-3/+3
2008-08-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org> * diagnostic.c (inform): Add an explicit location_t parameter. * toplev.h (inform): Update declaration. * builtins.c: Update all calls to inform. * c-common.c: Likewise. * c-decl.c: Likewise. * c-opts.c: Likewise. * c-pch.c: Likewise. * c-pragma.c: Likewise. * c-typeck.c: Likewise. * coverage.c: Likewise. * opts.c: Likewise. * toplev.c: Likewise. * tree-cfg.c: Likewise. * tree-ssa.c: Likewise. cp/ * parser.c: Update all calls to inform. * typeck.c: Likewise. * init.c: Likewise. * class.c: Likewise. * call.c: Likewise. * method.c: Likewise. * friend.c: Likewise. * typeck2.c: Likewise. * pt.c: Likewise. * name-lookup.c: Likewise. * lex.c: Likewise. From-SVN: r139293
2008-08-18diagnostics.c (permerror_at): Rename as permerror.Manuel López-Ibáñez1-18/+1
2008-08-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org> * diagnostics.c (permerror_at): Rename as permerror. (permerror): Delete. * toplev.h: Likewise. cp/ * typeck.c: Update all callers. * init.c: Likewise. * class.c: Likewise. * decl.c: Likewise. * call.c: Likewise. * except.c: Likewise. * cvt.c: Likewise. * typeck2.c: Likewise. * pt.c: Likewise. * semantics.c: Likewise. * name-lookup.c: Likewise. * lex.c: Likewise. * decl2.c: Likewise. * parser.c: Likewise. From-SVN: r139193
2008-08-13re PR c/15236 (pedantic switch modifies treatment of non-ISO compliant ↵Manuel López-Ibáñez1-4/+19
enumerations) 2008-08-13 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR c/15236 * diagnostic.c (pedwarn_at): New. * toplev.h (pedwarn_at): Declare. * c-tree.h (build_enumerator): Update declaration. * c-decl.c (finish_enum): Update comment. (build_enumerator): Take a location parameter. Give a pedwarn but do not perform any conversion. * c-parser.c (c_parser_enum_specifier): Set correct location for enumerator. testsuite/ * gcc.dg/pr15236.c: New. * gcc.dg/torture/pr25183.c: Update. From-SVN: r139050
2008-08-08re PR other/36901 (pedwarn() + -pedantic-errors + -w (inhibit_warnings) ↵Manuel López-Ibáñez1-50/+61
should not emit errors) 2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR 36901 * diagnostic.def (DK_PEDWARN, DK_PERMERROR): New. * diagnostic.c (pedantic_warning_kind, permissive_error_kind): Moved from diagnostic.h (diagnostic_report_diagnostic): Return bool. Handle DK_PEDWARN and DK_PERMERROR. (emit_diagnostic): New. (warning0, pedwarn0): Delete. (warning, warning_at, pedwarn, permerror): Return bool. * diagnostic.h (pedantic_warning_kind, permissive_error_kind): Moved to diagnostic.c. (struct diagnostic_context): Use correct type for classify_diagnostic. (diagnostic_report_diagnostic): Update declaration. (emit_diagnostic): Declare. * errors.c (warning): Return bool. * errors.h (warning): Update declaration. * toplev.h (warning0, pedwarn0): Delete. (warning, warning_at, pedwarn, permerror): Return bool. * c-errors.c (pedwarn_c99, pedwarn_c90): Use DK_PEDWARN. * c-decl.c (locate_old_decl): Delete 'diag' argument. Always use inform. Update all calls. (diagnose_mismatched_decls): Check return value of warning/pedwarn before giving informative note. (implicit_decl_warning): Likewise. * c-typeck.c (build_function_call): Likewise. * tree-sssa.c (warn_uninit): Likewise. * builtins.c (gimplify_va_arg_expr): Likewise. fortran/ * f95-lang.c (gfc_mark_addressable): Use "pedwarn (0," instead of 'pedwarn0'. cp/ * cp-tree.h (struct diagnostic_context, struct diagnostic_info): Delete forward declarations. Check that toplev.h has not been included before this file. Include toplev.h and diagnostic.h. * error.c (cp_cpp_error): Use DK_PEDWARN. (cxx_incomplete_type_diagnostic): Update declaration. (cxx_incomplete_type_error): Use DK_ERROR. * typeck2.c (cxx_incomplete_type_diagnostic): Take a diagnostic_t as argument. Use emit_diagnostic. (cxx_incomplete_type_error): Use DK_ERROR. (add_exception_specifier): Use diagnostic_t instead of custom codes. * typeck.c (complete_type_or_else): Update call to cxx_incomplete_type_diagnostic. * init.c (build_delete): Likewise. * call.c (diagnostic_fn_t): Remove unused typedef. (build_temp): Pass a pointer to diagnostic_t. (convert_like_real): Use emit_diagnostic. (joust): Check return value of warning before giving informative note. * friend.c (do_friend): Check return value of warning before giving informative note. * parser.c (cp_parser_template_id): Likewise. testsuite/ * gcc.dg/pr36901-1.c: New. * gcc.dg/pr36901-3.c: New. * gcc.dg/pr36901-2.c: New. * gcc.dg/pr36901-4.c: New. * gcc.dg/pr36901-system.h: New. * gcc.dg/pr36901.h: New. * gcc.target/powerpc/altivec-macros.c: Update. * gcc.target/i386/regparm.c: Update. * gcc.dg/funcdef-var-1.c: Update. * gcc.dg/parm-mismatch-1.c: Update. * gcc.dg/attr-noinline.c: Update. * gcc.dg/wtr-static-1.c: Update. * gcc.dg/redecl-11.c: Update. * gcc.dg/pr27953.c: Update. * gcc.dg/proto-1.c: Update. * gcc.dg/decl-3.c: Update. * gcc.dg/redecl-13.c: Update. * gcc.dg/pr15360-1.c: Update. * gcc.dg/redecl-15.c: Update. * gcc.dg/enum-compat-1.c: Update. * gcc.dg/dll-3.c: Update. * gcc.dg/array-5.c: Update. * gcc.dg/Wredundant-decls-2.c: Update. * gcc.dg/inline4.c: Update. * gcc.dg/redecl-2.c: Update. * gcc.dg/inline-14.c: Update. * gcc.dg/tls/diag-3.c: Update. * gcc.dg/funcdef-var-2.c: Update. * gcc.dg/20041213-1.c: Update. * gcc.dg/old-style-then-proto-1.c: Update. * gcc.dg/decl-2.c: Update. * gcc.dg/redecl-12.c: Update. * gcc.dg/decl-4.c: Update. * gcc.dg/Wshadow-1.c: Update. * gcc.dg/transparent-union-2.c: Update. * gcc.dg/visibility-7.c: Update. * gcc.dg/dll-2.c: Update. * gcc.dg/redecl-16.c: Update. * gcc.dg/inline1.c: Update. * gcc.dg/decl-8.c: Update. * gcc.dg/nested-redef-1.c: Update. * gcc.dg/inline3.c: Update. * gcc.dg/redecl-1.c: Update. * gcc.dg/inline5.c: Update. * gcc.dg/pr35899.c: Update. * gcc.dg/noncompile/label-lineno-1.c: Update. * gcc.dg/noncompile/label-1.c: Update. * gcc.dg/noncompile/20020220-1.c: Update. * gcc.dg/noncompile/redecl-1.c: Update. * gcc.dg/redecl-5.c: Update. * gcc.dg/qual-return-3.c: Update. * gcc.dg/label-decl-4.c: Update. From-SVN: r138893
2008-08-06re PR c++/26785 ("extra qualification" error gives line number of end of ↵Manuel López-Ibáñez1-4/+20
declaration) 2008-08-06 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR 26785 * diagnostic.c (permerror_at): New. * toplev.h (permerror_at): Declare. cp/ * decl.c (grokdeclarator): Use explicit location with permerror_at. testsuite/ * g++.dg/warn/pr26785.C: New. From-SVN: r138816
2008-07-23re PR c/35058 (-Werror= works only with some warnings)Manuel López-Ibáñez1-3/+21
2008-07-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR 35058 * diagnostic.c (pedwarn): Add opt parameter. (pedwarn0): New. * c-tree.h (pedwarn_init): Add opt parameter. (pedwarn_c90): Likewise. (pedwarn_c99): Likewise. * c-errors.c (pedwarn_c99): Likewise. (pedwarn_c90): Likewise. * toplev.h (pedwarn): Update declaration. (pedwarn0): Declare. * c-lex.c: All calls to pedwarn changed. * builtins.c: All calls to pedwarn changed. * toplev.c: All calls to pedwarn changed. * c-decl.c: All calls to pedwarn changed. * c-typeck.c: All calls to pedwarn changed. * c-common.c: All calls to pedwarn changed. * c-parser.c: All calls to pedwarn changed. cp/ * typeck.c: All calls to pedwarn changed. * decl.c: All calls to pedwarn changed. * call.c: All calls to pedwarn changed. * error.c: All calls to pedwarn changed. * typeck2.c: All calls to pedwarn changed. * pt.c: All calls to pedwarn changed. * name-lookup.c: All calls to pedwarn changed. * parser.c: All calls to pedwarn changed. fortran/ * f95-lang.c (gfc_mark_addressable): All calls to pedwarn changed. testsuite/ * gcc.dg/Wdeclaration-after-statement-3.c: New. * gcc/testsuite/gcc.dg/Wpointer-arith.c: New. From-SVN: r138089
2008-07-21Makefile.in: Replace toplev.h with TOPLEV_H.Rafael Avila de Espindola1-3/+20
2007-07-21 Rafael Avila de Espindola <espindola@google.com> * Makefile.in: Replace toplev.h with TOPLEV_H. * c-decl.c (merge_decls): Don't set DECL_IN_SYSTEM_HEADER. * c-lex.c (fe_file_change): Don't set in_system_header. * c-parser.c (c_token): Remove in_system_header. (c_lex_one_token): Don't set in_system_header. (c_parser_set_source_position_from_token): Don't set in_system_header. * diagnostic.c (diagnostic_report_diagnostic): Use location from diagnostic_info. (warning_at): New. * diagnostic.h (diagnostic_report_warnings_p): Add LOC argument. * flags.h (in_system_header): Remove. * function.c (saved_in_system_header): Remove. (push_cfun): Don't set in_system_header. (pop_cfun): Don't set in_system_header. (push_struct_function): Don't set in_system_header. * input.h (expanded_location): Add sysp. (in_system_header_at): New. (in_system_header): New. * toplev.c (in_system_header): Remove. * toplev.h: Include input.h (warning_at): New. * tree-cfg.c (execute_warn_function_return): Call warning_at. * tree-ssa.c (warn_uninit): Call warning_at. (warn_uninitialized_var): Update calls to warn_uninit. (warn_uninitialized_phi): Update calls to warn_uninit. * tree.c (make_node_stat): Don't set DECL_IN_SYSTEM_HEADER. (expand_location): Initialize xloc.sysp. * tree.h (DECL_IN_SYSTEM_HEADER): Use in_system_header_at. (tree_decl_with_vis): Remove in_system_header_flag. 2007-07-21 Rafael Avila de Espindola <espindola@google.com> * parser.c (cp_token): Remove in_system_header. (eof_token): Remove in_system_header. (cp_lexer_get_preprocessor_token): Don't set in_system_header. (cp_lexer_set_source_position_from_token): Don't set in_system_header. (cp_parser_member_declaration): Use in_system_header_at. * pt.c (lookup_template_class): Don't set DECL_IN_SYSTEM_HEADER. (pop_tinst_level): Don't set in_system_header. (instantiate_class_template): Don't set in_system_header. (instantiate_decl): Don't set in_system_header. (instantiate_pending_templates): Don't set in_system_header. From-SVN: r138031
2008-03-24diagnostic.c (diagnostic_count_diagnostic): Delete.Manuel López-Ibáñez1-69/+39
2008-03-24 Manuel Lopez-Ibanez <manu@gcc.gnu.org> * diagnostic.c (diagnostic_count_diagnostic): Delete. (diagnostic_report_diagnostic): Update. Handle ICEs here. From-SVN: r133478
2008-03-02re PR c++/24924 (front end and preprocessor pedantic_errors settings should ↵Manuel López-Ibáñez1-1/+21
agree) 2008-03-02 Manuel Lopez-Ibanez <manu@gcc.gnu.org> PR 24924 * c-common.c (flag_permissive): Delete. (constant_expression_warnings): Check flags first. (constant_expression_error): New. * c-common.h (flag_permissive): Delete. (constant_expression_error): Declare. * flags.h (flag_permissive): Declare. Update description. * diagnostic.c (pedwarn): Update. (permerror): New. * diagnostic.h: (pedantic_error_kind): Rename as pedantic_warning_kind. (permissive_error_kind): New. * toplev.c (flag_permissive): Define. Update description. * toplev.h (permissive_error_kind): Declare. * c-errors.c (pedwarn_c99): Use pedantic_warning_kind. (pedwarn_c90): Use pedantic_warning_kind. * c-opts.c (c_common_post_options): flag_permissive does not affect flag_pedantic_errors. cp/ * class.c (finish_struct_anon): Use permerror instead of pedwarn. (check_field_decls): Likewise. (note_name_declared_in_class): Likewise. * call.c (build_new_op): Likewise. (convert_like_real): Likewise. (build_over_call): Likewise. * lex.c (unqualified_fn_lookup_error): Likewise. * parser.c (cp_parser_template_id): Likewise. * cvt.c (warn_ref_binding): Likewise. (convert_to_reference): Likewise. (ocp_convert): Likewise. (convert_to_void): Use error instead of pedwarn. * error.c (cp_cpp_error): Use pedantic_warning_kind. * decl.c (compute_array_index_type): Use constant_expression_error. testsuite/ * g++.dg/cpp/string-2.C: This is a warning now. * g++.dg/cpp/pedantic-errors.C: -pedantic-errors is not enabled by default, so add it. From-SVN: r132817
2008-02-29toplev.c (input_file_stack, [...]): Remove.Tom Tromey1-14/+20
gcc * toplev.c (input_file_stack, input_file_stack_tick, fs_p, input_file_stack_history, input_file_stack_restored): Remove. (push_srcloc, pop_srcloc, restore_input_file_stack): Likewise. * input.h (struct file_stack): Remove. (push_srcloc, pop_srcloc, restore_input_file_stack): Likewise. (input_file_stack, input_file_stack_tick, INPUT_FILE_STACK_BITS): Likewise. * diagnostic.h (struct diagnostic_context) <last_module>: Change type. (diagnostic_last_module_changed): Add 'map' argument. (diagnostic_set_last_function): Likewise. * diagnostic.c (undiagnostic_report_current_module): Iterate using line map, not input_file_stack. * c-lex.c (fe_file_change): Don't use push_srcloc or pop_srcloc. gcc/cp * parser.c (struct cp_token) <input_file_stack_index>: Remove. (cp_lexer_get_preprocessor_token): Update. (cp_lexer_set_source_position_from_token): Don't call restore_input_file_stack. * lex.c (cxx_init): Don't use push_srcloc or pop_srcloc. gcc/testsuite * g++.dg/warn/pragma-system_header2.C: Ignore "included from" line. From-SVN: r132775
2008-02-26system.h (USE_MAPPED_LOCATION): Poison.Tom Tromey1-3/+1
gcc * system.h (USE_MAPPED_LOCATION): Poison. * Makefile.in (GTFILES): Put CPP_ID_DATA_H first. * tree-cfg.c (make_cond_expr_edges): Remove old location code. (make_goto_expr_edges): Likewise. (remove_bb): Likewise. (execute_warn_function_return): Likewise. * basic-block.h (struct edge_def) <goto_locus>: Change type to location_t. * c-common.c (fname_decl): Remove old location code. * tree-vect-transform.c (vect_finish_stmt_generation): Remove old location code. * rtl.h (ASM_OPERANDS_SOURCE_LOCATION): Remove old-location variant. (ASM_INPUT_SOURCE_LOCATION): Likewise. (gen_rtx_ASM_INPUT): Likewise. (gen_rtx_ASM_INPUT_loc): Likewise. (get_rtx_asm_OPERANDS): Remove. * cfglayout.c (insn_locators_alloc): Remove old location code. (set_curr_insn_source_location): Likewise. (curr_insn_locator): Likewise. * print-tree.c (print_node): Remove old location code. * tree-mudflap.c (mf_varname_tree): Remove old location code. (mf_file_function_line_tree): Remove test of USE_MAPPED_LOCATION. * cfgexpand.c (expand_gimple_cond_expr): Don't use location_from_locus. (construct_exit_block): Remove old location code. * emit-rtl.c (force_next_line_note): Remove old location code. * profile.c (branch_prob): Remove old location code. * tree-vectorizer.h (LOC, UNKNOWN_LOC, EXPR_LOC, LOC_FILE, LOC_LINE): Remove old-location variants. * langhooks.c (lhd_print_error_function): Remove old location code. * configure, config.in: Rebuilt. * configure.ac (--enable-mapped-location): Remove. * c-decl.c (c_init_decl_processing): Remove old location code. (finish_function): Likewise. * recog.c (decode_asm_operands): Remove old location code. * c-pch.c (c_common_read_pch): Remove old location code. * rtl.def (ASM_INPUT, ASM_OPERANDS): Remove old location variants. * gimple-low.c (lower_function_body): Remove old location code. * toplev.c (unknown_location): Remove. (push_srcloc): Remove old-location variant. (process_options): Remove old location code. (lang_dependent_init): Likewise. * input.h (UNKNOWN_LOCATION): Move definition. (location_t): Undeprecate. (source_locus): Remove. (location_from_locus): Remove. (struct location_s): Remove. Remove all old-location code. (input_line, input_filename): Remove. * final.c (final_scan_insn): Remove old location code. * diagnostic.c (diagnostic_build_prefix): Remove USE_MAPPED_LOCATION test. * tree.h (gimple_stmt) <locus>: Now a location_t. (tree_exp) <locus>: Likewise. (DECL_IS_BUILTIN): Remove old-location variant. (annotate_with_file_line, annotate_with_locus): Likewise. (expr_locus, set_expr_locus): Update. * tree.c (build1_stat): Remove old location code. (last_annotated_node): Remove. (annotate_with_file_line): Remove old-location variant. (annotate_with_locus): Likewise. (expr_location): Remove old location code. (set_expr_location): Likewise. (expr_has_location): Likewise. (expr_locus): Likewise. (set_expr_locus): Likewise. (expr_filename): Don't use location_from_locus. (expr_lineno): Likewise. * rtl-error.c (location_for_asm): Remove old location code. * c-lex.c (cb_line_change): Remove old location code. (fe_file_change): Likewise. (cb_def_pragma): Likewise. (c_lex_with_flags): Likewise. * gengtype.c (do_typedef): Don't special-case location types. (define_location_structures): Remove. (main): Don't call define_location_structures. * tree-pretty-print.c (dump_implicit_edges): Remove old location code. gcc/ada * misc.c (internal_error_function): Remove test of USE_MAPPED_LOCATION. * trans.c (gigi): Remove test of USE_MAPPED_LOCATION. (Sloc_to_locus): Remove old location code. gcc/cp * parser.c (eof_token): Remove old location code. (check_empty_body): Remove test of USE_MAPPED_LOCATION. * decl2.c (generate_ctor_or_dtor_function): Remove old location code. (cp_write_global_declarations): Likewise. * lex.c (cxx_init): Remove old location code. (handle_pragma_implementation): Remove test of USE_MAPPED_LOCATION. * pt.c (tsubst): Remove old location code. * error.c (cp_print_error_function): Remove test of USE_MAPPED_LOCATION. * decl.c (pop_label): Remove old location code. (finish_function): Likewise. gcc/fortran * trans-io.c (set_error_locus): Remove old location code. * trans-decl.c (gfc_set_decl_location): Remove old location code. * f95-lang.c (gfc_init): Remove test of USE_MAPPED_LOCATION. * scanner.c (gfc_gobble_whitespace): Remove old location code. (get_file): Likewise. (preprocessor_line): Likewise. (load_file): Likewise. (gfc_new_file): Likewise. * trans.c (gfc_trans_runtime_check): Remove old location code. (gfc_get_backend_locus): Likewise. (gfc_set_backend_locus): Likewise. * data.c (gfc_assign_data_value): Remove old location code. * error.c (show_locus): Remove old location code. * gfortran.h (gfc_linebuf): Remove old location code. (gfc_linebuf_linenum): Remove old-location variant. gcc/java * lang.c (java_post_options): Remove conditional. * expr.c (expand_byte_code): Remove old location code. * jcf-parse.c (set_source_filename): Remove old location code. (give_name_to_class): Likewise. (jcf_parse): Likewise. (duplicate_class_warning): Likewise. (parse_class_file): Likewise. (java_parse_file): Likewise. * decl.c (finish_method): Remove old location code. * class.c (push_class): Remove old location code. gcc/objc * objc-act.c (objc_init): Remove old location code. gcc/treelang * tree1.c (treelang_init): Remove old location code. (treelang_parse_file): Likewise. * lex.l (LINEMAP_POSITION_FOR_COLUMN): Remove. (update_lineno_charno): Remove old location code. From-SVN: r132679
2007-09-27builtins.c (expand_builtin, [...]): Use new %K format string specifier for ↵Jakub Jelinek1-3/+8
diagnostics. * builtins.c (expand_builtin, expand_builtin_object_size, expand_builtin_memory_chk, maybe_emit_chk_warning, maybe_emit_sprintf_chk_warning): Use new %K format string specifier for diagnostics. * expr.c (expand_expr_real_1): Likewise. * langhooks-def.h (struct diagnostic_info): Add forward decl. (lhd_print_error_function): Add third argument. * langhooks.h (struct diagnostic_info): Add forward decl. (struct lang_hooks): Add third argument to print_error_function. * diagnostic.h (diagnostic_info): Add abstract_origin field. (diagnostic_last_function_changed, diagnostic_set_last_function): Add second argument. (diagnostic_report_current_function): Likewise. * toplev.c (announce_function): Pass NULL as second argument to diagnostic_set_last_function. * diagnostic.c (diagnostic_report_current_function): Add second argument, pass it as third argument to lang_hooks.print_error_function. (default_diagnostic_starter): Pass DIAGNOSTIC as second argument to diagnostic_report_current_function. (diagnostic_report_diagnostic): Initialize diagnostic->abstract_origin and message.abstract_origin. (verbatim): Initialize abstract_origin. * pretty-print.h (text_info): Add abstract_origin field. * pretty-print.c (pp_base_format): Handle %K. * langhooks.c (lhd_print_error_function): Add third argument. If diagnostic->abstract_origin, print virtual backtrace. * c-format.c (gcc_diag_char_table, gcc_tdiag_char_table, gcc_cdiag_char_table, gcc_cxxdiag_char_table): Support %K. (init_dynamic_diag_info): Likewise. cp/ * error.c (cxx_print_error_function): Add third argument, pass it over to lhd_print_error_function. (cp_print_error_function): If diagnostic->abstract_origin, print virtual backtrace. * cp-tree.h (struct diagnostic_info): New forward decl. (cxx_print_error_function): Add third argument. java/ * lang.c (java_print_error_function): Add third argument. testsuite/ * lib/prune.exp: Prune also "^In function .*$" lines and "^ inlined from .*$" lines. From-SVN: r128830
2007-07-26Change copyright header to refer to version 3 of the GNU General Public ↵Nick Clifton1-5/+4
License and to point readers at the COPYING3 file and the FSF's license web page. From-SVN: r126948
2007-02-20re PR other/30824 (-Werror -Wfatal-errors should stop after the first warning)Manuel López-Ibáñez1-21/+35
2007-02-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org> DJ Delorie <dj@redhat.com> PR other/30824 * diagnostic.c (diagnostic_count_diagnostic): Move -Werror logic to... (diagnostic_report_diagnostic): ... here, and turn them into real errors. If warnings are inhibited, no need to do anything. testsuite/ * gcc.dg/Wfatal.c: New. * gcc.dg/Wfatal-2.c: New. * gcc.dg/Werror-1.c: Adjust expectations. * gcc.dg/Werror-5.c: Likewise. * gcc.dg/Werror-7.c: Likewise. * gcc.dg/Werror-10.c: Likewise. * gcc.dg/Werror-11.c: Likewise. Co-Authored-By: DJ Delorie <dj@redhat.com> From-SVN: r122159
2006-03-22re PR driver/22600 (Exit code should be different from 1 for internal ↵Volker Reichelt1-2/+2
compiler error) PR driver/22600 * system.h (ICE_EXIT_CODE): New macro. * diagnostic.c (diagnostic_count_diagnostic): Exit with ICE_EXIT_CODE. (diagnostic_action_after_output): Likewise. * gcc.c (fatal_ice): New function. (execute): Use it instead of fatal. (fancy_abort): Likewise. * doc/invoke.texi (-pass-exit-codes): Document return code for ICEs. * fortran/error.c (gfc_fatal_error): Return ICE_EXIT_CODE instead of 4. From-SVN: r112292
2006-03-04builtins.c, [...]: Fix comment typos.Kazu Hirata1-1/+1
* builtins.c, c-pragma.h, c-typeck.c, cgraph.c, cgraphunit.c, combine.c, common.opt, config/dfp-bit.c, config/i386/i386.c, config/m68k/m68k.c, config/m68k/m68k.md, config/mt/mt.c, config/mt/mt.h, config/s390/s390.md, df-core.c, df-problems.c, df-scan.c, df.h, diagnostic.c, expr.c, function.h, gimplify.c, loop-invariant.c, omp-low.c, opts.c, passes.c, rtl-factoring.c, rtlanal.c, struct-equiv.c, tree-cfgcleanup.c, tree-ssa-loop-niter.c, tree-ssa-loop-prefetch.c, tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, tree-vect-patterns.c, tree-vect-transform.c, tree-vectorizer.h, tree-vrp.c, unwind-dw2.c: Fix comment typos. Follow spelling conventions. From-SVN: r111721
2006-01-31tree-vrp.c: Use XNEW/XCNEW allocation wrappers.Marcin Dalecki1-1/+1
2006-01-31 Marcin Dalecki <martin@dalecki.de> * tree-vrp.c: Use XNEW/XCNEW allocation wrappers. * regrename.c: Ditto. * tree-ssa-loop-im.c: Ditto. * tree-dump.c: Ditto. * tree-complex.c: Ditto. * genrecog.c: Ditto. * tree-ssa-threadupdate.c: Ditto. * tracer.c: Ditto. * java/class.c: Ditto. * java/jcf-parse.c: Ditto. * java/resource.c: Ditto. * java/except.c: Ditto. * java/jvspec.c: Ditto. * java/jcf-write.c: Ditto. * java/jcf-path.c: Ditto. * java/gjavah.c: Ditto. * java/zextract.c: Ditto. * java/jcf-io.c: Ditto. * java/jcf.h: Ditto. * java/buffer.c: Ditto. * java/lang.c: Ditto. * java/parse-scan.y: Ditto. * java/lex.c: Ditto. * java/lex.h: Ditto. * cfgloopmanip.c: Ditto. * postreload-gcse.c: Ditto. * tree-ssa-loop-manip.c: Ditto. * postreload.c: Ditto. * tree-ssa-loop-ch.c: Ditto. * loop.c: Ditto. * ipa-cp.c: Ditto. * cppspec.c: Ditto. * diagnostic.c: Ditto. * final.c: Ditto. * genoutput.c: Ditto. * gcc.c: Ditto. * cfghooks.c: Ditto. * cfgloopanal.c: Ditto. * objc/objc-act.c: Ditto. * gcov.c: Ditto. * genextract.c: Ditto. * genautomata.c: Ditto. * pretty-print.c: Ditto. * genemit.c: Ditto. * cgraphunit.c: Ditto. * flow.c: Ditto. * df-scan.c: Ditto. * haifa-sched.c: Ditto. * dominance.c: Ditto. * dbxout.c: Ditto. * tree-ssa-loop-ivopts.c: Ditto. * df-core.c: Ditto. * mode-switching.c: Ditto. * modulo-sched.c: Ditto. * graph.c: Ditto. * ipa-pure-const.c: Ditto. * cse.c: Ditto. * fix-header.c: Ditto. * web.c: Ditto. * tree-stdarg.c: Ditto. * ipa-utils.c: Ditto. * loop-init.c: Ditto. * ipa-inline.c: Ditto. * cfganal.c: Ditto. * global.c: Ditto. * alloc-pool.c: Ditto. * dwarf2out.c: Ditto. * opts.c: Ditto. * genattrtab.c: Ditto. * tree-ssa-loop-ivcanon.c: Ditto. * predict.c: Ditto. * timevar.c: Ditto. * lcm.c: Ditto. * fortran/gfortranspec.c: Ditto. * regmove.c: Ditto. * local-alloc.c: Ditto. * langhooks.c: Ditto. * function.c: Ditto. * tree-vectorizer.c: Ditto. * gcse.c: Ditto. * ipa-type-escape.c: Ditto. * alias.c: Ditto. * tree-if-conv.c: Ditto. * profile.c: Ditto. * ipa.c: Ditto. * tree-data-ref.c: Ditto. * loop-unroll.c: Ditto. * treelang/treetree.c: Ditto. * calls.c: Ditto. * bt-load.c: Ditto. * ggc-common.c: Ditto. * except.c: Ditto. * coverage.c: Ditto. * cselib.c: Ditto. * tree-cfgcleanup.c: Ditto. * tree-ssa-pre.c: Ditto. * cfgcleanup.c: Ditto. * loop-invariant.c: Ditto. * loop-iv.c: Ditto. * ipa-prop.c: Ditto. * print-tree.c: Ditto. * conflict.c: Ditto. * ggc-page.c: Ditto. * sched-deps.c: Ditto. * regclass.c: Ditto. * tree-object-size.c: Ditto. * combine.c: Ditto. * bb-reorder.c: Ditto. * resource.c: Ditto. * var-tracking.c: Ditto. * cfgloop.c: Ditto. * df-problems.c: Ditto. * reg-stack.c: Ditto. * tlink.c: Ditto. * gccspec.c: Ditto. * sched-rgn.c: Ditto. * tree-ssa-structalias.c: Ditto. * tree-ssa-reassoc.c: Ditto. * config/darwin-c.c: Ditto. * config/darwin.c: Ditto. * config/arm/arm.c: Ditto. * cfgrtl.c: Ditto. * collect2.c: Ditto. * reload1.c: Ditto. From-SVN: r110446
2006-01-18c-pragma.c (handle_pragma_diagnostic): New.DJ Delorie1-5/+45
* c-pragma.c (handle_pragma_diagnostic): New. (init_pragma): Register it. * doc/extend.texi: Document it. * diagnostic.def: Add DK_UNSPECIFIED and DK_IGNORED. * diagnostic.h (diagnostic_classify_diagnostic): Declare. (diagnostic_context): Add classify_diagnostic[]. * diagnostic.c (diagnostic_count_diagnostic): Don't count warnings as errors if they're overridden to DK_WARNING. (diagnostic_initialize): Initialize classify_diagnostic[]. (diagnostic_set_kind_override): New. (diagnostic_report_diagnostic): Check for kind changes. * opts.c (common_handle_option): Take lang_mask. Update callers. Handle OPT_Werror_. * common.opt (Werror=): New. * doc/invoke.texi: Document -Werror=* From-SVN: r109907
2005-11-03re PR c++/17964 (cpp error messages contain wrong line in C++)Joseph Myers1-4/+16
gcc: PR c++/17964 * diagnostic.c (diagnostic_set_info_translated): New function. (diagnostic_set_info): Use it. Add comment. * diagnostic.h (diagnostic_set_info_translated): Declare. gcc/cp: * error.c (cp_cpp_error): New function. * cp-tree.h (cp_cpp_error): Declare. * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic and error callback after lexing. gcc/testsuite: * g++.dg/cpp/string-1.C: New test. libcpp: * include/cpplib.h (struct cpp_options): Add client_diagnostic. (struct cpp_callbacks): Add error. * errors.c (cpp_error): If client_diagnostic, use error callback. * charset.c (convert_escape): Don't use %03o in diagnostic. From-SVN: r106454
2005-07-01re PR other/22264 (bootstrap broken)Andrew Pinski1-1/+2
2005-07-01 Andrew Pinski <pinskia@physics.uc.edu> PR other/22264 * diagnostic.c (diagnostic_report_current_module): Use pp_newline to print out the last new line. From-SVN: r101504
2005-06-30pretty-print.h (PP_NL_ARGMAX): New.Zack Weinberg1-4/+5
gcc: * pretty-print.h (PP_NL_ARGMAX): New. (text_info): Add locus. (struct chunk_info): New. (output_buffer): Add formatted_obstack, chunk_obstack, and cur_chunk_array. Change obstack to a pointer. (pp_wrapping_mode_t, pp_wrapping_mode, pp_set_verbatim_wrapping): New. (struct pretty_print_info): Replace ideal_maximum_length and prefixing_rule with wrapping. (pp_line_cutoff, pp_prefixing_rule): Update to match. Update prototypes and wrapper macros throughout. * pretty-print.c (pp_formatted_text_data, pp_append_r) (pp_base_clear_output_area, pp_construct, pp_base_formatted_text) (pp_base_last_position_in_text, pp_base_newline, pp_base_character): Update for changes to pp structure. (pp_base_prepare_to_format, pp_base_format_text): Delete. (pp_base_format, pp_base_output_formatted_text): New functions. (pp_base_format_verbatim): Use pp_set_verbatim_wrapping. (pp_verbatim): Clear text.locus. (pp_printf): Likewise. Use pp_format and pp_output_formatted_text. * c-objc-common.c (c_tree_printer): Update function signature. * diagnostic.c (diagnostic_initialize): Update for changes to pp structure. (diagnostic_report_diagnostic): Call pp_format and then pp_output_formatted_text. (verbatim): Clear text.locus. * diagnostic.h (diagnostic_prefixing_rule, diagnostic_line_cutoff): Update for changes to pp structure. * c-lang.c: No need to include c-pretty-print.h. * Makefile.in: Remove bogus line containing only a tab. (c-lang.o): Update dependencies. * toplev.c (announce_function): Don't use verbatim. (default_tree_printer): Update signature. * objc/objc-lang.c: No need to include c-pretty-print.h. * objc/Make-lang.in: Update dependencies. gcc/cp: * cp-lang.c: No need to include cxx-pretty-print.h. * error.c (cp_printer): Update signature. No need to process flags. (print_instantiation_partial_context): Output last newline with pp_base_newline. * Make-lang.in: Update dependencies. gcc/objcp: * objcp-lang.c: No need to include cxx-pretty-print.h. * Make-lang.in: Update dependencies. Co-Authored-By: Jakub Jelinek <jakub@redhat.com> From-SVN: r101481
2005-06-25Update FSF address.Kelley Cook1-2/+2
From-SVN: r101317
2005-06-06exgettext: Handle gmsgid and cmsgid arguments specially, as ↵Jakub Jelinek1-32/+32
gcc-internal-format and c-format. gcc/po/ * exgettext: Handle gmsgid and cmsgid arguments specially, as gcc-internal-format and c-format. Because of xgettext bug, invoke xgettext once with --language=c, once with --language=GCC-source and then merge together. Fail if xgettext is not 0.14.5 or later. gcc/ * intl.h (G_): New macro. * rtl-error.c (error_for_asm, warning_for_asm): Use gmsgid instead of msgid for argument name. * tree-ssa.c (warn_uninit): Likewise. * c-parser.c (c_parser_error): Likewise. * config/rs6000/rs6000-c.c (SYNTAX_ERROR): Likewise. * config/darwin-c.c (BAD): Likewise. * config/c4x/c4x-c.c (BAD): Likewise. * c-pragma.c (GCC_BAD, GCC_BAD2): Likewise. * c-errors.c (pedwarn_c99, pedwarn_c90): Likewise. * c-common.c (c_parse_error): Likewise. * diagnostic.c (diagnostic_set_info, verbatim, inform, warning, warning0, pedwarn, error, sorry, fatal_error, internal_error): Likewise. (fnotice): Use cmsgid instead of msgid for argument name. * gcov.c (fnotice): Likewise. * protoize.c (notice): Likewise. * final.c (output_operand_lossage): Likewise. * gcc.c (fatal, notice): Likewise. (error): Use gmsgid instead of msgid for argument name. * collect2.c (notice, fatal_perror, fatal): Use cmsgid instead of msgid for argument name. (error): Use gmsgid instead of msgid for argument name. * c-decl.c (locate_old_decl, implicit_decl_warning): Use G_() instead of N_(). * c-typeck.c (readonly_error, convert_for_assignment): Likewise. * tree-inline.c (inline_forbidden_p_1): Likewise. * ABOUT-GCC-NLS: Require gettext 0.14.5 or later. Mention the new conventions for marking translations. * doc/install.texi: Mention gettext 0.14.5 or later requirement. gcc/cp/ * error.c (locate_error): Use gmsgid instead of msgid for argument name. (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise. gcc/java/ * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of msgid for argument name. * gjavah.c (error): Likewise. * java-tree.h (parse_error_context): Likewise. * parse.y (parse_error_context, parse_warning_context, issue_warning_error_from_context): Likewise. From-SVN: r100676
2005-05-03common.opt (fdiagnostics-show-option): No variable is needed.DJ Delorie1-4/+9
* common.opt (fdiagnostics-show-option): No variable is needed. * diagnostic.h (diagnostic_context): Add show_option_requested flag. * diagnostic.c (diagnostic_initialize): Initialize show_option_requested. (diagnostic_report_diagnostic): Test for enabled diagnostics here. Save and restore original message format. Use flag in context instead of global. (warning): Don't test for enabled warnings here. * opts.c (common_handle_option): Handle -fdiagnostics-show-option here. From-SVN: r99204
2005-05-03c-decl.c (store_parm_decls_oldstyle): Let diagnostic machinery decide if the ↵DJ Delorie1-1/+13
warning will be printed. * c-decl.c (store_parm_decls_oldstyle): Let diagnostic machinery decide if the warning will be printed. * calls.c (expand_call): Likewise. * function.c (init-function_start): Likewise. * common.opt (-fdiagnostics-show-option): New. * opts.c (option_enabled): Accept the option index instead of a pointer to the option descriptor. * opts.h (option_enabled): Likewise. * toplev.c (print_switch_values): Pass option index, not option descriptor. * diagnostic.h (diagnostic_info): Add option_index. * diagnostic.c: Include opts.h. (diagnostic_set_info): Initialize option_index. (diagnostic_report_diagnostic): Amend option name if appropriate. (warning): Check to see if the specified warning is enabled. Store option index. * doc/invoke.texi (-fdiagnostics-show-options): Document. From-SVN: r99169
2005-04-23diagnostic.c (warning): Accept parameter to classify warning option.DJ Delorie1-1/+13
* diagnostic.c (warning): Accept parameter to classify warning option. (warning0): New, for when a pointer to an error() like function is needed. * errors.c (warning): Likewise. * errors.h (warning, warning0): Adjust prototypes. * toplev.h (warning, warning0): Likewise. * attribs.c, builtins.c, c-common.c, c-decl.c, c-format.c, c-gimplify.c, c-lex.c, c-objc-common.c, c-opts.c, c-parser.c, c-pragma.c, c-typeck.c, calls.c, cgraph.c, coverage.c, emit-rtl.c, fold-const.c, fortran/trans-decl.c, function.c, gcse.c, genautomata.c, haifa-sched.c, opts.c, passes.c, regclass.c, reload1.c, stmt.c, stor-layout.c, toplev.c, tree-cfg.c, tree-dump.c, tree-inline.c, tree-mudflap.c, tree-optimize.c, tree-ssa.c, tree.c, varasm.c: Adjust warning() callers. * config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c, config/avr/avr.c, config/bfin/bfin.c, config/c4x/c4x-c.c, config/c4x/c4x.c, config/cris/cris.c, config/darwin-c.c, config/darwin.c, config/darwin.h, config/h8300/h8300.c, config/i386/cygming.h, config/i386/djgpp.h, config/i386/i386.c, config/i386/winnt.c, config/ia64/ia64-c.c, config/ia64/ia64.c, config/ip2k/ip2k.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c, config/ns32k/ns32k.c, config/pa/pa-hpux11.h, config/pa/pa.c, config/rs6000/aix43.h, config/rs6000/aix51.h, config/rs6000/aix52.h, config/rs6000/darwin.h, config/rs6000/rs6000-c.c, config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c, config/sh/sh.h, config/sh/symbian.c, config/sol2-c.c, config/sol2.c, config/stormy16/stormy16.c, config/v850/v850-c.c, config/v850/v850.c, config/xtensa/xtensa.c: Adjust warning() callers. * ada/misc.c: Adjust warning() callers. * cp/call.c, cp/class.c, cp/cvt.c, cp/decl.c, cp/decl2.c, cp/except.c, cp/friend.c, cp/init.c, cp/lex.c, cp/mangle.c, cp/method.c, cp/name-lookup.c, cp/parser.c, cp/repo.c, cp/rtti.c, cp/tree.c, cp/typeck.c, cp/typeck2.c: Adjust warning() callers. * fortran/trans-decl.c: Adjust warning() callers. * java/class.c, java/decl.c, java/expr.c, java/jcf-io.c, java/jcf-parse.c, java/jv-scan.c, java/parse.y: Adjust warning() callers. * objc/objc-act.c: Adjust warning() callers. * treelang/parse.y: Adjust warning() callers. From-SVN: r98633
2005-03-28Make -f[no-]show-column also control non-cpp diagnostics.Per Bothner1-1/+1
* c.opt (fshow-column): Move option from here ... * common.opt (fshow-column): ... to here. * diagnostic.c (diagnostic_build_prefix): Only print column number if flag_show_column. From-SVN: r97127
2005-03-01diagnostic.c (diagnostic_build_prefix): If USE_MAPPED_LOCATION and we have a ↵Per Bothner1-6/+9
non-zero column-number, add it to the message. * diagnostic.c (diagnostic_build_prefix): If USE_MAPPED_LOCATION and we have a non-zero column-number, add it to the message. Also factor out the diagnostic_kind_text. From-SVN: r95746
2005-02-07cfgcleanup.c, [...]: Update copyright.Kazu Hirata1-1/+1
* cfgcleanup.c, df.h, diagnostic.c, rtl.c, tree-vectorizer.h, config/darwin7.h, config/mips/mips.c, config/rs6000/altivec.md, config/rs6000/darwin-tramp.asm: Update copyright. From-SVN: r94704
2005-02-06* diagnostic.c (default_diagnostic_finalizer): Fix use of attribute.Marcin Dalecki1-1/+1
From-SVN: r94671
2004-10-14re PR other/17900 (GCC's source path in ICE is wrong)Ben Elliston1-1/+1
PR other/17900 * diagnostic.c (trim_filename): Fix logic bug in walking backwards up the filename looking for a previous directory separator. From-SVN: r89029
2004-10-06pretty-print.c: Include tree.h.Zack Weinberg1-71/+36
* pretty-print.c: Include tree.h. (pp_base_prepare_to_format): New function, logic from text_specifies_location. (pp_base_format_text): Use gcc_assert. * pretty-print.h (pp_prepare_to_format): New macro. (pp_base_prepare_to_format): Prototype. * diagnostic.c (text_specifies_location): Delete. (bug_report_request): Delete. (diagnostic_set_info): Don't call text_specifies_location. (diagnostic_action_after_output): Put text from bug_report_request inline here. Use gcc_unreachable. (diagnostic_report_current_function): Fix comment. (diagnostic_report_diagnostic): Clarify logic for error recursion. Call pp_prepare_to_format before diagnostic_starter. (trim_filename): Use IS_DIR_SEPARATOR. (fatal_error, internal_error): Use gcc_unreachable. (error_recursion): Call diagnostic_action_after_output to issue the bug_report_request message and exit. * Makefile.in (diagnostic.o, pretty-print.o): Update dependencies. * c-parse.in: Add list of diagnostic messages to insulate translation template from version of yacc/bison used to compile the grammar. java: * parse.y, parse-scan.y: Add list of diagnostic messages to insulate translation template from version of yacc/bison used to compile the grammar. treelang: * parse.y: Add list of diagnostic messages to insulate translation template from version of yacc/bison used to compile the grammar. po: * gcc.pot: Regenerate. From-SVN: r88590
2004-09-08dbxout.c (dbxout_type, [...]): Use gcc_assert and gcc_unreachable.Nathan Sidwell1-4/+2
* dbxout.c (dbxout_type, dbxout_type_name, dbxout_symbol): Use gcc_assert and gcc_unreachable. * ddg.c (create_ddg_dependence, add_deps_for_def, add_deps_for_use, create_ddg, add_edge_to_ddg): Likewise. * df.c (df_ref_unlink, df_ref_record, df_uses_record, df_reg_def_chain_create, df_reg_use_chain_create, df_analyze, df_insn_delete, df_refs_reg_replace, df_ref_reg_replace, df_insns_modify, df_pattern_emit_before, df_bb_reg_live_start_p, df_bb_reg_live_end_p, df_bb_regs_lives_compare, df_bb_single_def_use_insn_find, dataflow_set_a_op_b, dataflow_set_copy, hybrid_search, diagnostic.c, diagnostic_build_prefix, diagnostic_count_diagnostic): Likewise. * dojump.c (do_jump): Likewise. * dominance.c (calc_dfs_tree_nonrec, calc_dfs_tree, compute_dom_fast_query, calculate_dominance_info, free_dominance_info, get_immediate_dominator, set_immediate_dominator, get_dominated_by, redirect_immediate_dominators, nearest_common_dominator, dominated_by_p, verify_dominators, recount_dominator, iterate_fix_dominators, add_to_dominance_info, delete_from_dominance_info): Likewise. * dwarf2asm.c (size_of_encoded_value, eh_data_format_name, dw2_asm_output_delta_uleb128, dw2_asm_output_delta_sleb128, dw2_force_const_mem, dw2_asm_output_encoded_addr_rtx): Likewise. * dwarf2out.c (expand_builtin_init_dwarf_reg_sizes, reg_save, initial_return_save, stack_adjust_offset, dwarf2out_stack_adjust, flush_queued_reg_saves, dwarf2out_frame_debug_expr, dwarf2out_frame_debug, dw_cfi_oprnd1_desc, output_cfi, output_call_frame_info, output_loc_operands, build_cfa_loc, decl_ultimate_origin, AT_flag, AT_int, AT_unsigned, AT_string, AT_string_form, add_AT_specification, AT_ref, set_AT_ref_external, AT_loc, AT_loc_list, AT_addr, AT_lbl, add_child_die, splice_child_die, attr_checksum, same_dw_val_p, break_out_includes, build_abbrev_table, size_of_die, mark_dies, unmark_dies, value_format, output_loc_list, output_die, output_pubnames, output_aranges, base_type_die, is_base_type, modified_type_die, dbx_reg_number, multiple_reg_loc_descriptor, mem_loc_descriptor, loc_descriptor, loc_descriptor_from_tree_1, field_byte_offset, add_data_member_location_attribute, add_const_value_attribute, rtl_for_decl_location, add_location_or_const_value_attribute, add_byte_size_attribute, add_bit_offset_attribute, add_bit_size_attribute, add_abstract_origin_attribute, pop_decl_scope, scope_die_for, decl_start_label, gen_formal_parameter_die, gen_type_die_for_member, gen_subprogram_die, gen_label_die, gen_typedef_die, gen_type_die, gen_tagged_type_instantiation_die, force_decl_die, force_type_die, gen_decl_die, dwarf2out_imported_module_or_decl, prune_unused_types_prune, dwarf2out_finish): Likewise. From-SVN: r87176
2004-08-30c-opts.c (c_common_handle_option): <case OPT_Werror> set ↵Gabriel Dos Reis1-6/+5
global_dc->warning_as_error_requested. * c-opts.c (c_common_handle_option): <case OPT_Werror> set global_dc->warning_as_error_requested. * diagnostic.c (diagnostic_initialize): Tidy. * diagnostic.h (diagnostic_context::x_data): Remove (diagnostic_context::issue_warnings_are_errors_message): Rename from warnings_are_errors_message. (diagnostic_context::warning_as_error_requested): New. From-SVN: r86750
2004-06-30Conditionally compile support for --enable-mapped_location.Per Bothner1-12/+17
* cfgexpand.c: Handle USE_MAPPED_LOCATION case for function_end_locus. * cfglayout.c (insn_locators_initialize): Const cleanup. New macros. * cfgrtl.c (delete_insn): Use new NOTE_DELETED_LABEL_NAME macro. * print-rtl.c (print_rtx): Likewise. * emit-rtl.c: Don't clear NOTE_SOURCE_FILE if USE_MAPPED_LOCATION. * combine.c: Use new SET_INSN_DELETED macro. * flow.c: Likewise. * haifa-sched.c: Likewise. * ifcvt.c: Likewise. * recog.c: Likewise. * reload1.c: Likewise. * diagnostic.c: Use expand_location macro. * pretty-print.c (pp_base_format_text): Likewise. * profile.c: Likewise. * dwarf2out.c: Likewise. Also use expand_location, DECL_IS_BUILTIN. * dwarf2out.c (dwarf2out_decl: Use BUILTINS_LOCATION. * emit-rtl.c (emit_line_note): Simplify if USE_MAPPED_LOCATION. (force_next_line_note, insn_emit): Handle USE_MAPPED_LOCATION case. * final.c (final): Likewise. * haifa-sched.c: Likewise. * integrate.c: Likewise. * jump.c: Likewise. * rtl-error.c: Likewise. * stmt.c (check_seenlabel): Likewise. * tree-pretty-print.c: Likewise. From-SVN: r83921
2004-06-14Makefile.in (FLAGS_H): New.Zdenek Dvorak1-1/+0
* Makefile.in (FLAGS_H): New. (flags.h): Replace by FLAGS_H. * c.opt: Document Var, VarExists, Init and Report attributes. * common.opt: Fill the values of the attributes. * diagnostic.c (flag_fatal_errors): Do not define. * except.c (flag_non_call_exceptions): Do not define. * flags.h: Include options.h. Remove declarations conflicting with the automatically defined ones. * opts.c: Remove automatically defined variables. (handle_option): Perform default initialization. (common_handle_option): Do not handle options covered by the default initialization. * opts.h (struct cl_option): Add flag_var, has_set_value and set_value fields. (CL_REPORT): New. * opts.sh: Generate variable declarations, handle CL_REPORT. * toplev.c: Remove automatically defined variables. (f_options): Removed. (print_switch_values): Use cl_options instead of f_options. * toplev.h (version_flag): Declaration removed. From-SVN: r83105
2004-06-03tree.h: Remove include of version.hMark G. Adams1-0/+1
* tree.h: Remove include of version.h * c-cppbuiltin.c: Include version.h * diagnostic.c: Include version.h * dwarf2out.c: Include version.h * toplev.c: Include version.h * vmsdbgout.c: Include version.h * Makefile.in: Remove dependency on version.h from TREE_H, and add dependencies to required .o targets * gjavah.c: Include version.h From-SVN: r82601
2004-04-29Patch from Richard Guenther.Richard Guenther1-0/+6
* commom.opt (Wfatal-errors): Add it. * diagnostic.c (flag_fatal_errors): Define it. (diagnostic_action_after_output): Check for flag_fatal_errors. * flags.h (flag_fatal_errors): Declare it. * opts.c (common_handle_option): Add OPT_Wfatal_errors. * doc/invoke.texi (Warning Options): Document -Wfatal-errors. From-SVN: r81323
2004-03-14alias.c (get_alias_set): Replace calls via (*lang_hooks.foo) () with ↵Roger Sayle1-1/+1
lang_hooks.foo (). * alias.c (get_alias_set): Replace calls via (*lang_hooks.foo) () with lang_hooks.foo (). * builtins.c (expand_builtin_va_arg): Likewise. * c-common.c (fname_as_string, c_common_truthvalue_conversion, c_common_type_for_mode, c_common_nodes_and_builtins, handle_mode_attribute, handle_vector_size_attribute): Likewise. * c-convert.c (convert): Likewise. * c-format.c (check_format_types): Likewise. * c-objc-common.c (c_tree_printer): Likewise. * c-typeck.c (build_unary_op, build_conditional_expr, build_binary_op): Likewise. * calls.c (try_to_integrate, expand_call, emit_library_call_value_1): Likewise. * cgraph.c (cgraph_node_name, cgraph_function_possibly_inlined_p): Likewise. * cgraphunit.c (record_call_1, cgraph_analyze_function, cgraph_expand_function): Likewise. * convert.c (convert_to_pointer, convert_to_integer): Likewise. * coverage.c (build_fn_info_type, build_ctr_info_type, build_gcov_info, create_coverage): Likewise. * dbxout.c (dbxout_init): Likewise. * diagnostic.c (diagnostic_report_current_function): Likewise. * dojump.c (do_jump): Likewise. * dwarf2out.c (dwarf2_name): Likewise. * except.c (init_eh): Likewise. * explow.c (expr_size, int_expr_size): Likewise. * expmed.c (make_tree, const_mult_add_overflow_p, expand_mult_add): Likewise. * expr.c (store_expr, store_constructor, safe_from_p, expand_expr_real, do_store_flag, try_casesi): Likewise. * function.c (push_function_context_to, pop_function_context_from, free_after_parsing, assign_stack_local_1, assign_stack_temp_for_type, put_var_into_stack, allocate_struct_function, current_function_name): Likewise. * integrate.c (copy_decl_for_inlining, expand_inline_function): Likewise. * langhooks.c (lhd_clear_binding_stack, write_global_declarations, lhd_print_error_function): Likewise. * opts.c (handle_option, decode_options): Likewise. * passes.c (open_dump_file): Likewise. * print-tree.c (print_node): Likewise. * stmt.c (expand_fixup, fixup_gotos, expand_asm_operands, expand_decl_cleanup, emit_case_nodes): Likewise. * stor-layout.c (variable_size): Likewise. * toplev.c (announce_function, wrapup_global_declarations, check_global_declarations, compile_file, default_tree_printer, process_options, lang_dependent_init, finalize): Likewise. * tree-dump.c (dequeue_and_dump): Likewise. * tree-inline.c (remap_decl, remap_block, copy_body_r, initialize_inlined_parameters, declare_return_variable, inlinable_function_p, expand_call_inline, optimize_inline_calls, walk_tree, copy_tree_r): Likewise. * tree-optimize.c (tree_rest_of_compilation): Likewise. * tree.c (decl_assembler_name, tree_size, size_in_bytes, staticp, unsafe_for_reeval, get_unwidened, get_narrower, get_callee_fndecl, variably_modified_type_p, dump_tree_statistics): Likewise. * varasm.c (assemble_variable, compare_constant, copy_constant, force_const_mem, compute_reloc_for_constant, output_constant, output_addressed_constants, initializer_constant_valid_p): Likewise. From-SVN: r79481
2004-02-27bb-reorder.c, [...]: Update copyright.Kazu Hirata1-1/+2
gcc/ * bb-reorder.c, cfgbuild.c, diagnostic.c, explow.c, profile.c, ra-build.c, read-rtl.c, tracer.c, unwind-dw2-fde-glibc.c, value-prof.c, config/darwin-protos.h, config/frv/frv-abi.h, config/i386/pmmintrin.h, config/pa/pa-hpux.h: Update copyright. gcc/java/ * java/parse.h: Update copyright. From-SVN: r78566
2004-02-27passes.c: New file.Richard Henderson1-2/+0
* passes.c: New file. * Makefile.in (OBJS-common): Add it. * diagnostic.c (rtl_dump_and_exit): Move decl ... * flags.h (rtl_dump_and_exit): ... here. * output.h (size_directive_output, last_assemble_variable_decl): Move from toplev.c. * rtl.h (reg_alloc): Move from toplev.c. * toplev.c (HAVE_conditional_execution, DUMPFILE_FORMAT, struct dump_file_info, enum dump_file_index, dump_file_tbl, open_dump_file, close_dump_file, rest_of_decl_compilation, rest_of_type_compilation, rest_of_handle_final, rest_of_handle_delay_slots, rest_of_handle_stack_regs, rest_of_handle_variable_tracking, rest_of_handle_machine_reorg, rest_of_handle_new_regalloc, rest_of_handle_old_regalloc, rest_of_handle_regrename, rest_of_handle_reorder_blocks, rest_of_handle_sched, rest_of_handle_sched2, rest_of_handle_regmove, rest_of_handle_tracer, rest_of_handle_if_conversion, rest_of_handle_if_after_combine, rest_of_handle_web, rest_of_handle_branch_prob, rest_of_handle_value_profile_transformations, rest_of_handle_cfg, rest_of_handle_addressof, rest_of_handle_sibling_calls, rest_of_handle_jump_bypass, rest_of_handle_inlining, rest_of_handle_null_pointer, rest_of_handle_combine, rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2, rest_of_handle_gcse, rest_of_handle_loop_optimize, rest_of_handle_loop2, rest_of_compilation): Move to passes.c. (decode_d_option): Use enable_rtl_dump_file. (compile_file, finalize, do_compile): Move profile+combine+graph cleanup to finish_optimization_passes. * toplev.h (init_optimization_passes, finish_optimization_passes, enable_rtl_dump_file): Declare. From-SVN: r78561
2003-09-21Revert DECL_SOURCE_LOCATION -> TREE_LOCUS change.Richard Henderson1-1/+1
From-SVN: r71641
2003-09-21tree.h (TREE_LOCUS): Rename from DECL_SOURCE_LOCATION; make const.Richard Henderson1-1/+1
* tree.h (TREE_LOCUS): Rename from DECL_SOURCE_LOCATION; make const. (TREE_FILENAME, TREE_LINENO): Likewise. (set_tree_locus, copy_tree_locus, set_tree_file_line): New. (TREE_LOCUS_SET_P): New. * c-aux-info.c, c-decl.c, c-parse.in, coverage.c, dbxout.c, diagnostic.c, dwarf2out.c, dwarfout.c, function.c, integrate.c, print-tree.c, stmt.c, toplev.c, tree-dump.c, tree-inline.c, tree-optimize.c, tree.c, tree.def, xcoffout.c, config/alpha/alpha.c, config/mips/mips.c, doc/c-tree.texi, objc/objc-act.c: Update to match. ada/ * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and change to const. cp/ * class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c, method.c, optimize.c, pt.c, semantics.c, tree.c: Update for DECL_SOURCE_LOCATION rename and change to const. f/ * com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and change to const. java/ * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y, resource.c: Update for DECL_SOURCE_LOCATION rename and change to const. treelang/ * treetree.c: Update for DECL_SOURCE_LOCATION rename and change to const. From-SVN: r71636
2003-09-20c-format.c (gcc_diag_char_table): Add %J.Richard Henderson1-2/+9
* c-format.c (gcc_diag_char_table): Add %J. (gcc_cdiag_char_table, gcc_cxxdiag_char_table): Likewise. (check_format_types): Fix wanted_type name lookup. (init_dynamic_diag_info): Setup %J. * diagnostic.c (text_specifies_location): Implement %J. * c-common.c, c-decl.c, c-objc-common.c, c-pragma.c, calls.c, dwarfout.c, expr.c, function.c, stmt.c, stor-layout.c, toplev.c, tree-inline.c, tree-optimize.c, varasm.c, config/arm/pe.c, config/i386/winnt.c, config/ia64/ia64.c, config/mcore/mcore.c, config/v850/v850.c, objc/objc-act.c: Use %J in diagnostics. * tree-inline.c: Include intl.h (inline_forbidden_p_1): Fix i18n of inline_forbidden_reason. * Makefile.in (tree-inline.o): Update. cp/ * decl.c, decl2.c, pt.c: Use %J in diagnostics. java/ * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics. testsuite/ * gcc.dg/format/gcc_diag-1.c: Add tests for %J. From-SVN: r71619
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