Age | Commit message (Collapse) | Author | Files | Lines |
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gcc/ChangeLog:
* c-common.c: Move to c-family/.
* c-common.def: Likewise.
* c-common.h: Likewise.
* c-cppbuiltin.c: Likewise.
* c-dump.c: Likewise.
* c-format.c: Likewise.
* c-format.h : Likewise.
* c-gimplify.c: Likewise.
* c-lex.c: Likewise.
* c-omp.c: Likewise.
* c.opt: Likewise.
* c-opts.c: Likewise.
* c-pch.c: Likewise.
* c-ppoutput.c: Likewise.
* c-pragma.c: Likewise.
* c-pragma.h: Likewise.
* c-pretty-print.c: Likewise.
* c-pretty-print.h: Likewise.
* c-semantics.c: Likewise.
* stub-objc.c: Likewise.
* gengtype.c (get_file_langdir): Special-case files in c-family/.
(get_output_file_with_visibility): Fix name for c-common.h.
* c-config-lang.in: Update paths in gtfiles for files in c-family/.
* c-tree.h: Update include path for moved files.
* c-lang.c: Likewise.
* c-lang.h: Likewise.
* c-parser.c: Likewise.
* c-convert.c: Likewise.
* c-decl.c: Likewise.
* c-objc-common.c: Likewise.
* configure.ac: Make sure c-family/ exists in the build directory.
* configure: Regenerate.
* Makefile.in: Update paths for moved files. Regroup files per
location and update dependencies. Move generated_files down after
ALL_GTFILES_H.
* config/spu/spu-c.c: Update paths for moved files.
* config/mep/mep-pragma.c: Likewise.
* config/darwin-c.c: Likewise.
* config/i386/msformat-c.c: Likewise.
* config/i386/i386-c.c: Likewise.
* config/avr/avr-c.c: Likewise.
* config/sol2-c.c: Likewise.
* config/ia64/ia64-c.c: Likewise.
* config/rs6000/rs6000-c.c: Likewise.
* config/arm/arm.c: Likewise.
* config/arm/arm-c.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/v850/v850-c.c: Likewise.
* config/t-darwin: Fix dependencies for moved files.
* config/t-sol2: Fix dependencies for moved files.
* config/mep/t-mep: Fix dependencies for moved files.
* config/ia64/t-ia64: Fix dependencies for moved files.
* config/rs6000/t-rs6000: Fix dependencies for moved files.
* config/v850/t-v850: Fix dependencies for moved files.
* config/v850/t-v850e: Fix dependencies for moved files.
* config/m32c/m32c-pragma.c
* po/exgettext: Look in c-family/ also.
c-family/ChangeLog:
* c-common.c: Include gt-c-family-c-common.h.
* c-pragma.c: Include gt-c-family-c-pragma.h.
objc/ChangeLog:
* objc-act.c: Update include path for moved files.
* objc-lang.c: Likewise.
* config-lang.in: Update paths in gtfiles for files in c-family/.
objcp/ChangeLog:
* objcp-lang.c: Update include path for moved files.
* config-lang.in: Update paths in gtfiles for files in c-family/.
cp/ChangeLog:
* typeck.c: Update include path for moved files.
* decl.c: Likewise.
* rtti.c: Likewise.
* cp-gimplify.c: Likewise.
* cp-lang.c: Likewise.
* pt.c: Likewise.
* semantics.c: Likewise.
* cxx-pretty-print.h: Likewise.
* decl2.c: Likewise.
* parser.c: Likewise.
* cp-objcp-common.c: Likewise.
* cp-tree.h: Likewise.
* name-lookup.c: Likewise.
* lex.c: Likewise.
* name-lookup.h: Likewise.
* config-lang.in: Update paths in gtfiles for files in c-family/.
* Make-lang.in: Likewise.
From-SVN: r160330
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2010-06-01 Richard Guenther <rguenther@suse.de>
* optabs.c (init_optabs): Guard all accesses to reinit.
* ipa-pure-const.c (propagate): Fix another typo.
* opts.c (common_handle_option): Split assignment to bool.
* c-opts.c (c_common_handle_option): Likewise.
From-SVN: r160102
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* c-lex.c: Do not include c-tree.h.
* c-pretty-print.c: Likewise.
* c-opts.c: Likewise.
* c-gimplify.c: Likewise.
* c-common.c: Likewise.
* c-dump.c: Likewise. Include c-common.h.
From-SVN: r160008
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* diagnostic-core.h: New. Contents moved from diagnostic.h and
toplev.h.
* diagnostic.c: Don't include toplev.h.
(progname): Define. Moved from toplev.c.
(seen_error): New function.
* diagnostic.h: Include diagnostic-core.h.
(diagnostic_t, emit_diagnostic): Don't declare here.
* toplev.c (progname): Move to toplev.c.
(emit_debug_global_declarations, compile_file, finalize,
do_compile, toplev_main): Use seen_error.
* toplev.h: Include diagnostic-core.h.
(trim_filename, GCC_DIAG_STYLE, ATTRIBUTE_GCC_DIAG,
internal_error, warning, warning_at, error, error_n, error_at,
fatal_error, pedwarn, permerror, sorry, inform, inform_n,
verbatim, fnotice, progname): Move to diagnostic-core.h.
* builtins.c: Include diagnostic-core.h instead of diagnostic.h.
(expand_builtin_expect): Use seen_error.
* c-decl.c: Include diagnostic-core.h instead of diagnostic.h.
(c_make_fname_decl, c_write_global_declarations): Use seen_error.
* c-format.c: Include diagnostic-core.h instead of diagnostic.h.
* c-gimplify.c: Include diagnostic-core.h instead of diagnostic.h.
* c-lang.c: Include diagnostic-core.h instead of diagnostic.h.
* c-lex.c (c_lex_with_flags, interpret_float): Don't increment
errorcount for errors.
* c-opts.c (c_common_finish): Use seen_error.
* cgraph.c: Include diagnostic-core.h instead of diagnostic.h.
* cgraphunit.c (verify_cgraph_node, verify_cgraph,
cgraph_output_pending_asms, cgraph_optimize): Use seen_error.
* coverage.c: Include diagnostic-core.h instead of diagnostic.h.
(get_coverage_counts): Use seen_error.
* dwarf2out.c (dwarf2out_finish): Use seen_error.
* gimplify.c (gimplify_var_or_parm_decl, gimple_push_cleanup,
gimplify_body): Use seen_error.
* ipa-inline.c (cgraph_early_inlining): Use seen_error.
* ipa-pure-const.c (gate_pure_const): Use seen_error.
* ipa-reference.c (gate_reference): Use seen_error.
* jump.c: Include diagnostic-core.h instead of diagnostic.h.
* lambda-code.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-cgraph.c: Include diagnostic-core.h instead of diagnostic.h.
* lto-compress.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-section-in.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-streamer-out.c: Include diagnostic-core.h instead of
diagnostic.h.
* lto-streamer.c: Include diagnostic-core.h instead of
diagnostic.h.
(gate_lto_out): Use seen_error.
* matrix-reorg.c: Include diagnostic-core.h instead of
diagnostic.h.
* omega.c: Include diagnostic-core.h instead of diagnostic.h.
* omp-low.c: Include diagnostic-core.h instead of diagnostic.h.
(gate_expand_omp, lower_omp_1): Use seen_error.
* passes.c: Include diagnostic-core.h instead of diagnostic.h.
(rest_of_decl_compilation, rest_of_type_compilation,
gate_rest_of_compilation, ipa_write_summaries): Use seen_error.
* tree-cfg.c (label_to_block_fn): Use seen_error.
* tree-inline.c (optimize_inline_calls): Use seen_error.
* tree-mudflap.c (mudflap_finish_file): Use
seen_error.
* tree-optimize.c (gate_all_optimizations,
gate_all_early_local_passes, gate_all_early_optimizations): Use
seen_error.
* tree-ssa-structalias.c (gate_ipa_pta): Use seen_error.
* varpool.c: Include diagnostic-core.h instead of diagnostic.h.
(varpool_remove_unreferenced_decls,
varpool_assemble_pending_decls): Use seen_error.
* Makefile.in (DIAGNOSTIC_CORE_H): Define.
(TOPLEV_H, DIAGNOSTIC_H): Update.
(c-decl.o, c-lang.o, c-format.o, lto-compress.o, lto-cgraph.o,
lto-streamer-out.o, lto-section-in.o, lto-streamer.o,
c-gimplify.o, omp-low.o, omega.o, diagnostic.o, passes.o,
builtins.o, jump.o, cgraph.o, varpool.o, matrix-reorg.o,
coverage.o, lambda-code.o): Update dependencies.
cp:
* call.c: Include diagnostic-core.h instead of diagnostic.h.
* cp-lang.c: Don't include diagnostic.h
* name-lookup.c: Include diagnostic-core.h instead of
diagnostic.h.
(cp_emit_debug_info_for_using): Use seen_error.
* optimize.c: Include diagnostic-core.h instead of diagnostic.h.
* parser.c: Include diagnostic-core.h instead of diagnostic.h.
* pt.c (iterative_hash_template_arg): Use seen_error.
* repo.c: Include diagnostic-core.h instead of diagnostic.h.
* typeck2.c: Include diagnostic-core.h instead of diagnostic.h.
* Make-lang.in (cp/cp-lang.o, cp/typeck2.o, cp/call.o, cp/repo.o,
cp/optimize.o, cp/parser.o, cp/name-lookup.o): Update
dependencies.
lto:
* lto.c: Include diagnostic-core.h instead of diagnostic.h.
(read_cgraph_and_symbols, lto_main): Use seen_error.
* Make-lang.in (lto/lto.o): Update dependencies.
objc:
* objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
* Make-lang.in (objc/objc-act.o): Update dependencies.
From-SVN: r159947
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* diagnostic.c: Don't include opts.h.
(permissive_error_option): Define.
(diagnostic_initialize): Take n_opts parameter. Allocate memory
for classify_diagnostic. Don't use memset for
classify_diagnostic. Initialize new and recently added fields.
(diagnostic_classify_diagnostic): Use context->n_opts instead of
N_OPTS.
(diagnostic_report_diagnostic): Pass context parameter to
diagnostic_report_warnings_p. Use option_enabled and option_name
hooks from context.
(emit_diagnostic): Use permissive_error_option.
(permerror): Likewise.
* diagnostic.h: Don't include options.h.
(struct diagnostic_context): Add n_opts, opt_permissive,
inhibit_warnings, warn_system_headers, option_enabled and
option_name fields. Change classify_diagnostic to a pointer.
* opts-diagnostic.h: New file.
* opts.c: Include opts-diagnostic.h.
(common_handle_option): Set global_dc fields for -Wfatal-errors,
-Wsystem-headers, -fshow-column, -pedantic-errors and -w.
(option_name): New function.
* c-opts.c (c_common_init_options): Set global_dc->opt_permissive.
(c_common_handle_option): Set global_dc->permissive for
-fpermissive.
* c-common.c (c_cpp_error): Save and restore
global_dc->warn_system_headers, not variable warn_system_headers.
* toplev.c: Include opts-diagnostic.h.
(general_init): Update call to diagnostic_initialize. Set
global_dc->show_column, global_dc->option_enabled and
global_dc->option_name.
(process_options): Don't set global_dc fields here.
* Makefile.in (DIAGNOSTIC_H): Remove options.h.
(diagnostic.o, opts.o, toplev.o): Update dependencies.
fortran:
* cpp.c (cb_cpp_error): Save and restore
global_dc->warn_system_headers, not variable warn_system_headers.
From-SVN: r159869
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gcc/ChangeLog
* vecir.h: New file with VEC primitives for tree, gimple, and rtl.
* Makefile.in: Add it.
Fix all other Makefile dependencies for changes below.
* tree.h: Include it instead of defining VEC primitives here.
* gimple.h: Likewise.
* rtl.h: Likewise.
* tree-inline.h: Inlclude vecir.h instead of gimple.h.
* except.h: Include vecir.h, break dependence on tree.h.
* gimplify.c (append_to_statement_list_1, append_to_statement_list):
Move from here...
* tree-iterator.c: ...to here.
* tree-iterator.h: Fix file introduction comment. Add extern markers.
* c-lex.c: Include fixed-value.h instead of rtl.h. Do not include
tm_p.h.
* c-cppbuiltin.c: Explain why debug.h and tm_p.h are included.
* c-objc-common.h: Do not include tm.h, rtl.h, insn-config.h,
integrate.h, function.h, toplev.h, tree-inline.h, ggc.h,
tree-mudflap.h, and target.h.
* c-semantics.c: Do not include except.h, ggc.h, rtl.h, timevar.h,
predict.h, tree-inline.h, gimple.h, and langhooks.h.
* c-decl.c: Do not include expr.h, ggc.h, libfuncs.h, except.h.
Add FIXME for why gimple.h is still included (should be unnecessary
since GCC 4.5 gimplification unit-at-a-time).
* c-typeck.c: Do not include rtl.h, tm_p.h, ggc.h, and gimple.h.
* c-pragma.c: Add FIXME for why function.h needs to be included just
for cfun, at front-end level.
Add note that REGISTER_TARGET_PRAGMAS should probably be a target hook.
Do not include ggc.h, but include vecprim.h for VEC(char).
* c-opts.c: Do not include tm.h, tree-inline.h, and tm_p.h.
Explain why target.h is included.
* c-omp.h: Do not include tm.h, function.h, and bitmap.h.
Explain why gimple.h is included.
* c-ppoutput.c: Do not include tm.h.
* c-common.c: Do not include gimple.h. Explain why expr.h is included.
* c-parses.c: Explain why rtl.h is included, and that this (and only
this) is also why tm.h must be included.
Do not include except.h.
* c-lang.c: Do not include ggc.h.
cp/ChangeLog
* decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
* Make-lang.in: Fix dependencies accordingly.
From-SVN: r159442
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start_source_file debug hook here...
* c-opts.c (c_common_parse_file): If start_end_main_source_file,
don't call start_source_file debug hook here...
(finish_options): ... but here, after outputting predefined and
command line defines and undefs.
From-SVN: r159293
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2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR 40989
* doc/invoke.texi (Wimplicit): Document as C only.
* opts.c (common_handle_option): Add argument kind.
(handle_option): Rename as read_cmdline_option. Factor out code to...
(handle_option): ... here. New.
(handle_options): Rename as read_cmdline_options.
(decode_options): Update call.
(set_option): Use option index instead of option pointer. Classify
diagnostics correctly.
(enable_warning_as_error): Call handle_option.
* opts.h (set_option): Update declaration.
(handle_option): Declare.
* langhooks.h (struct lang_hooks): Add argument kind to
handle_option.
* c.opt (Wimplicit,Wimplicit-int): Initialize to -1.
* c-opts.c (set_Wimplicit): Delete.
(c_family_lang_mask): New static constant.
(c_common_handle_option): Add argument kind. Use handle_option
instead of set_Wimplicit.
(c_common_post_options): warn_implicit and warn_implicit_int
are disabled by default.
* c-common.c (warn_implicit): Do not define here.
* c-common.h (warn_implicit): Do not declare here.
(c_common_handle_option): Update declaration.
* lto-opts.c (lto_reissue_options): Update call to set_option.
java/
* lang.c (java_handle_option): Add argument kind.
fortran/
* options.c (gfc_handle_option): Add argument kind.
* gfortran.h (gfc_handle_option): Update declaration.
ada/
* gcc-interface/misc.c (gnat_handle_option): Add argument kind.
testsuite/
* gcc.dg/pr40989.c: New.
From-SVN: r159102
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gcc:
* c-common.c (flag_isoc1x): New.
(flag_isoc99): Update comment.
* c-common.h (flag_isoc1x): New.
(flag_isoc99): Update comment.
* c-cppbuiltin.c (builtin_define_float_constants): Also define
__<type>_DECIMAL_DIG__.
* c-opts.c (set_std_c1x): New.
(c_common_handle_option): Handle -std=c1x and -std=gnu1x.
(set_std_c89, set_std_c99): Also set flag_isoc1x to 0.
* c.opt (-std=c1x, -std=gnu1x): New options.
* doc/cpp.texi: Mention -std=c1x.
* doc/cppopts.texi (-std=c1x, -std=gnu1x): Document.
* doc/extend.texi: Mention -std=c1x and -std=gnu1x.
* doc/invoke.texi (-std=c1x, -std=gnu1x): Document.
* doc/standards.texi: Mention C1X.
* ginclude/float.h (FLT_DECIMAL_DIG, DBL_DECIMAL_DIG,
LDBL_DECIMAL_DIG, FLT_HAS_SUBNORM, DBL_HAS_SUBNORM,
LDBL_HAS_SUBNORM, FLT_TRUE_MIN, DBL_TRUE_MIN, LDBL_TRUE_MIN):
Define for C1X.
gcc/testsuite:
* gcc.dg/c90-float-1.c: Also test that C1X macros are not defined.
* gcc.dg/c99-float-1.c: Also test that C1X macros are not defined.
* gcc.dg/c1x-float-1.c: New test.
libcpp:
* include/cpplib.h (enum c_lang): Add CLK_GNUC1X and CLK_STDC1X.
* init.c (lang_defaults): Add entries for new language variants.
(cpp_init_builtins): Define __STDC_VERSION__ to 201000L for C1X
variants.
From-SVN: r158711
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diagnostic's option_index.
* diagnostic.h (diagnostic_override_option_index): New macro to
set a diagnostic's option_index.
* c-tree.h (c_cpp_error): Add warning reason argument.
* opts.c (_warning_as_error_callback): New.
(register_warning_as_error_callback): Store callback for
warnings enabled via enable_warning_as_error.
(enable_warning_as_error): Call callback, minor code tidy.
* opts.h (register_warning_as_error_callback): Declare.
* c-opts.c (warning_as_error_callback): New, set cpp_opts flag in
response to -Werror=.
(c_common_init_options): Register warning_as_error_callback in opts.c.
* common.opt: Add -Wno-cpp option.
* c-common.c (struct reason_option_codes_t): Map cpp warning
reason codes to gcc option indexes.
* (c_option_controlling_cpp_error): New function, lookup the gcc
option index for a cpp warning reason code.
* (c_cpp_error): Add warning reason argument, call
c_option_controlling_cpp_error for diagnostic_override_option_index.
* doc/invoke.texi: Document -Wno-cpp.
* cpp.c (cb_cpp_error): Add warning reason argument, set a value
for diagnostic_override_option_index if CPP_W_WARNING_DIRECTIVE.
* directives.c (do_diagnostic): Add warning reason argument,
call appropriate error reporting function for code.
(directive_diagnostics): Call specific warning functions with
warning reason where appropriate.
(do_error, do_warning, do_pragma_dependency): Add warning reason
argument to do_diagnostic calls.
* macro.c (_cpp_warn_if_unused_macro, enter_macro_context,
_cpp_create_definition): Call specific warning functions with
warning reason where appropriate.
* Makefile.in: Add new diagnostic functions to gettext translations.
* include/cpplib.h (struct cpp_callbacks): Add warning reason code
to error callback.
(CPP_DL_WARNING, CPP_DL_WARNING_SYSHDR, CPP_DL_PEDWARN, CPP_DL_ERROR,
CPP_DL_ICE, CPP_DL_NOTE, CPP_DL_FATAL): Replace macros with enums.
(CPP_W_NONE, CPP_W_DEPRECATED, CPP_W_COMMENTS,
CPP_W_MISSING_INCLUDE_DIRS, CPP_W_TRIGRAPHS, CPP_W_MULTICHAR,
CPP_W_TRADITIONAL, CPP_W_LONG_LONG, CPP_W_ENDIF_LABELS,
CPP_W_NUM_SIGN_CHANGE, CPP_W_VARIADIC_MACROS,
CPP_W_BUILTIN_MACRO_REDEFINED, CPP_W_DOLLARS, CPP_W_UNDEF,
CPP_W_UNUSED_MACROS, CPP_W_CXX_OPERATOR_NAMES, CPP_W_NORMALIZE,
CPP_W_INVALID_PCH, CPP_W_WARNING_DIRECTIVE): New enums for cpp
warning reason codes.
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
cpp_warning_with_line, cpp_pedwarning_with_line,
cpp_warning_with_line_syshdr): New specific error reporting functions.
* pch.c (cpp_valid_state): Call specific warning functions with
warning reason where appropriate.
* errors.c (cpp_diagnostic, cpp_diagnostic_with_line): New central
diagnostic handlers.
(cpp_warning, cpp_pedwarning, cpp_warning_syshdr,
cpp_warning_with_line, cpp_pedwarning_with_line,
cpp_warning_with_line_syshdr): New specific error reporting functions.
* expr.c (cpp_classify_number, eval_token, num_unary_op): Call
specific warning functions with warning reason where appropriate.
* lex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
warn_about_normalization, lex_identifier_intern, lex_identifier,
_cpp_lex_direct): Ditto.
* charset.c (_cpp_valid_ucn, convert_hex, convert_escape,
narrow_str_to_charconst): Ditto.
* gcc.dg/cpp/warn-undef-2.c: New.
* gcc.dg/cpp/warn-traditional-2.c: New.
* gcc.dg/cpp/warn-comments-2.c: New.
* gcc.dg/cpp/warning-directive-1.c: New.
* gcc.dg/cpp/warn-long-long.c: New.
* gcc.dg/cpp/warn-traditional.c: New.
* gcc.dg/cpp/warn-variadic-2.c: New.
* gcc.dg/cpp/warn-undef.c: New.
* gcc.dg/cpp/warn-normalized-1.c: New.
* gcc.dg/cpp/warning-directive-2.c: New.
* gcc.dg/cpp/warn-long-long-2.c: New.
* gcc.dg/cpp/warn-variadic.c: New.
* gcc.dg/cpp/warn-normalized-2.c: New.
* gcc.dg/cpp/warning-directive-3.c: New.
* gcc.dg/cpp/warn-deprecated-2.c: New.
* gcc.dg/cpp/warn-trigraphs-1.c: New.
* gcc.dg/cpp/warn-multichar-2.c: New.
* gcc.dg/cpp/warn-normalized-3.c: New.
* gcc.dg/cpp/warning-directive-4.c: New.
* gcc.dg/cpp/warn-unused-macros.c: New.
* gcc.dg/cpp/warn-trigraphs-2.c: New.
* gcc.dg/cpp/warn-cxx-compat-2.c: New.
* gcc.dg/cpp/warn-cxx-compat.c: New.
* gcc.dg/cpp/warn-redefined.c: New.
* gcc.dg/cpp/warn-trigraphs-3.c: New.
* gcc.dg/cpp/warn-unused-macros-2.c: New.
* gcc.dg/cpp/warn-deprecated.c: New.
* gcc.dg/cpp/warn-trigraphs-4.c: New.
* gcc.dg/cpp/warn-redefined-2.c: New.
* gcc.dg/cpp/warn-comments.c: New.
* gcc.dg/cpp/warn-multichar.c: New.
* g++.dg/cpp/warning-directive-1.C: New.
* g++.dg/cpp/warning-directive-2.C: New.
* g++.dg/cpp/warning-directive-3.C: New.
* g++.dg/cpp/warning-directive-4.C: New.
* gfortran.dg/warning-directive-1.F90: New.
* gfortran.dg/warning-directive-3.F90: New.
* gfortran.dg/warning-directive-2.F90: New.
* gfortran.dg/warning-directive-4.F90: New.
From-SVN: r158079
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* ada/gcc-interface/Make-lang.in, alias.c, attribs.c, auto-inc-dec.c,
basic-block.h, bb-reorder.c, calls.c, c-common.c, cgraph.h,
collect2.h, config/alpha/alpha.c, config/alpha/alpha.md,
config/alpha/predicates.md, config/arm/arm.md,
config/arm/lib1funcs.asm, config/arm/neon-schedgen.ml,
config/avr/avr.c, config/avr/avr.md, config/bfin/bfin.c,
config/darwin9.h, config/darwin.c, config/darwin.h,
config/h8300/h8300.c, config/i386/cpuid.h, config/i386/cygming.h,
config/i386/cygwin.h, config/i386/mingw32.h, config/i386/msformat-c.c,
config/i386/sol2-10.h, config/i386/xopintrin.h, config/ia64/ia64.c,
config/ia64/ia64.md, config/ia64/sync.md, config/mep/mep.c,
config/mips/mips.md, config/mn10300/mn10300.c,
config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.md,
config/rs6000/aix.h, config/rs6000/dfp.md,
config/rs6000/rs6000-builtin.def, config/rs6000/rs6000-c.c,
config/rs6000/vector.md, config/rtems.h, config/rx/rx.md,
config/s390/s390.md, config/sol2-c.c, config/sparc/sol2-bi.h,
config/sparc/sol2-gas.h, config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sparc-protos.h, config/spu/spu.c, config/spu/spu-c.c,
config/t-darwin, convert.c, c.opt, c-opts.c, cp/Make-lang.in,
c-pretty-print.c, c-typeck.c, df-core.c, df-scan.c, diagnostic.c,
diagnostic.h, doc/cppopts.texi, doc/cpp.texi, doc/extend.texi,
doc/gimple.texi, doc/languages.texi, doc/plugins.texi, doc/rtl.texi,
doc/standards.texi, doc/tree-ssa.texi, doc/trouble.texi, dominance.c,
fold-const.c, fortran/Make-lang.in, fwprop.c, gcc-plugin.h,
gensupport.c, gimple.h, gimple-iterator.c, graphite.c,
graphite-clast-to-gimple.c, graphite-clast-to-gimple.h,
graphite-dependences.c, graphite-poly.c, graphite-poly.h,
graphite-ppl.c, graphite-ppl.h, graphite-scop-detection.c,
graphite-sese-to-poly.c, graphite-sese-to-poly.h, ifcvt.c, intl.c,
intl.h, ipa.c, ipa-cp.c, ipa-inline.c, ipa-prop.c, ipa-prop.h,
ipa-pure-const.c, ipa-reference.c, ipa-type-escape.c, ira-color.c,
ira-conflicts.c, ira-lives.c, java/Make-lang.in, lambda-code.c,
loop-invariant.c, lto/Make-lang.in, lto-streamer.h, lto-streamer-in.c,
objc/Make-lang.in, objcp/Make-lang.in, omp-low.c, optc-gen.awk,
opt-functions.awk, opth-gen.awk, params.def, passes.c,
postreload-gcse.c, print-tree.c, recog.c, regrename.c, reload.h,
rtl.def, sched-int.h, sched-rgn.c, sel-sched-dump.c, sese.c, sese.h,
store-motion.c, stor-layout.c, tree-cfgcleanup.c, tree-chrec.c,
tree-complex.c, tree-data-ref.c, tree.def, tree-eh.c, tree-flow.h,
tree-flow-inline.h, tree.h, tree-loop-distribution.c, tree-outof-ssa.c,
tree-parloops.c, tree-pass.h, tree-predcom.c, tree-profile.c,
tree-scalar-evolution.c, tree-ssa-address.c, tree-ssa-alias.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
tree-ssa-loop-manip.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
tree-ssa-uncprop.c, tree-tailcall.c, tree-vect-data-refs.c,
tree-vect-loop.c, tree-vectorizer.h, tree-vect-slp.c, tree-vrp.c,
unwind-dw2-fde-darwin.c, varpool.c: Update copyright years.
From-SVN: r157950
|
|
2010-02-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/20631
* doc/cpp.texi: Use c90 instead of c89 and gnu90 instead of gnu89.
* doc/standards.texi: Likewise.
* doc/extend.texi: Likewise.
* doc/trouble.texi: Likewise.
* doc/cppopts.texi: Likewise.
* doc/install.texi: Likewise.
* c.opt (std=c90,std=gnu90): New options.
* c-opts.c (c_common_handle_option): Handle them.
testsuite/
* gcc.dg/cpp/c90-pedantic.c: New.
* gcc.dg/cpp/c90.c: New.
* gcc.dg/gnu90-const-expr-1.c: New.
* gcc.dg/Woverlength-strings-pedantic-c90.c: New.
From-SVN: r157096
|
|
2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
* c.opt (-ftemplate-depth=): New.
(-ftemplate-depth-): Deprecate.
* optc-gen.awk: Handle -ftemplate-depth=.
* opth-gen.awk: Likewise.
* c-opts.c (c_common_handle_option): Likewise.
* doc/invoke.texi (-ftemplate-depth-): Replace with
-ftemplate-depth=.
cp/
* pt.c (push_tinst_level): Replace -ftemplate-depth- with
-ftemplate-depth=.
From-SVN: r157054
|
|
2009-11-25 H.J. Lu <hongjiu.lu@intel.com>
* alias.c: Remove trailing white spaces.
* alloc-pool.c: Likewise.
* alloc-pool.h: Likewise.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* builtins.def: Likewise.
* c-common.c: Likewise.
* c-common.h: Likewise.
* c-cppbuiltin.c: Likewise.
* c-decl.c: Likewise.
* c-format.c: Likewise.
* c-lex.c: Likewise.
* c-omp.c: Likewise.
* c-opts.c: Likewise.
* c-parser.c: Likewise.
* c-pretty-print.c: Likewise.
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfghooks.h: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* cgraphbuild.c: Likewise.
* cgraphunit.c: Likewise.
* cif-code.def: Likewise.
* collect2.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* coverage.c: Likewise.
* crtstuff.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* dbgcnt.def: Likewise.
* dbgcnt.h: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* ddg.c: Likewise.
* ddg.h: Likewise.
* defaults.h: Likewise.
* df-byte-scan.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* df.h: Likewise.
* dfp.c: Likewise.
* diagnostic.c: Likewise.
* diagnostic.h: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* double-int.c: Likewise.
* double-int.h: Likewise.
* dse.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarf2asm.h: Likewise.
* dwarf2out.c: Likewise.
* ebitmap.c: Likewise.
* ebitmap.h: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* final.c: Likewise.
* flags.h: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* function.h: Likewise.
* fwprop.c: Likewise.
* gcc.c: Likewise.
* gcov-dump.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* genchecksum.c: Likewise.
* genconfig.c: Likewise.
* genflags.c: Likewise.
* gengtype-parse.c: Likewise.
* gengtype.c: Likewise.
* gengtype.h: Likewise.
* genmddeps.c: Likewise.
* genmodes.c: Likewise.
* genopinit.c: Likewise.
* genpreds.c: Likewise.
* gensupport.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-zone.c: Likewise.
* ggc.h: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple.c: Likewise.
* gimple.def: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* graphds.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* gthr-nks.h: Likewise.
* gthr-posix.c: Likewise.
* gthr-posix.h: Likewise.
* gthr-posix95.h: Likewise.
* gthr-single.h: Likewise.
* gthr-tpf.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr.h: Likewise.
* haifa-sched.c: Likewise.
* hard-reg-set.h: Likewise.
* hooks.c: Likewise.
* hooks.h: Likewise.
* hosthooks.h: Likewise.
* hwint.h: Likewise.
* ifcvt.c: Likewise.
* incpath.c: Likewise.
* init-regs.c: Likewise.
* integrate.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa-struct-reorg.h: Likewise.
* ipa-type-escape.c: Likewise.
* ipa-type-escape.h: Likewise.
* ipa-utils.c: Likewise.
* ipa-utils.h: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-int.h: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* lambda-code.c: Likewise.
* lambda-mat.c: Likewise.
* lambda-trans.c: Likewise.
* lambda.h: Likewise.
* langhooks.c: Likewise.
* lcm.c: Likewise.
* libgcov.c: Likewise.
* lists.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-compress.c: Likewise.
* lto-opts.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* lto-streamer.h: Likewise.
* lto-symtab.c: Likewise.
* lto-wpa-fixup.c: Likewise.
* matrix-reorg.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omega.c: Likewise.
* omega.h: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* optabs.h: Likewise.
* opts-common.c: Likewise.
* opts.c: Likewise.
* params.def: Likewise.
* params.h: Likewise.
* passes.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* predict.def: Likewise.
* pretty-print.c: Likewise.
* pretty-print.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* read-rtl.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regmove.c: Likewise.
* regrename.c: Likewise.
* regs.h: Likewise.
* regstat.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtl.c: Likewise.
* rtl.def: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
* sbitmap.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* sel-sched.h: Likewise.
* sese.c: Likewise.
* sese.h: Likewise.
* simplify-rtx.c: Likewise.
* stack-ptr-mod.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* stringpool.c: Likewise.
* stub-objc.c: Likewise.
* sync-builtins.def: Likewise.
* target-def.h: Likewise.
* target.h: Likewise.
* targhooks.c: Likewise.
* targhooks.h: Likewise.
* timevar.c: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* toplev.h: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-affine.h: Likewise.
* tree-browser.def: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-dfa.c: Likewise.
* tree-dump.c: Likewise.
* tree-dump.h: Likewise.
* tree-eh.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-flow.h: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-nested.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-nrv.c: Likewise.
* tree-object-size.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-pass.h: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-operands.h: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vectorizer.h: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* treestruct.def: Likewise.
* unwind-compat.c: Likewise.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-dw2.c: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vec.c: Likewise.
* vec.h: Likewise.
* vmsdbgout.c: Likewise.
* web.c: Likewise.
* xcoffout.c: Likewise.
From-SVN: r154645
|
|
2009-11-04 Richard Guenther <rguenther@suse.de>
* c-opts.c (c_common_post_options): Move LTO option processing
code ...
* opts.c (decode_options): ... here.
fortran/
* options.c (gfc_post_options): Rely on common code processing
LTO options. Only enable -fwhole-file here.
From-SVN: r153889
|
|
From-SVN: r152434
|
|
PR middle-end/40500
* c-opts.c (c_common_handle_option): Don't set
warn_jump_misses_init for -Wall.
* doc/invoke.texi (Warning Options): Update documentation.
From-SVN: r152252
|
|
system header))
[libcpp/ChangeLog]
2009-09-18 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* include/cpplib.h (struct cpp_options): Add new member
deps.need_preprocessor_output.
* files.c (open_file_failed): If preprocessor output is needed
always report an error.
[gcc/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* c-opts.c (c_common_handle_option): For -MD and -MMD, indicate
to cpplib that the preprocessor output is needed.
[gcc/testsuite/ChangeLog]
2009-09-19 Chris Demetriou <cgd@google.com>
PR preprocessor/28435:
* gcc.dg/cpp/missing-header-MD.c: New test.
* gcc.dg/cpp/missing-header-MMD.c: New test.
* gcc.dg/cpp/missing-sysheader-MD.c: New test.
* gcc.dg/cpp/missing-sysheader-MMD.c: New test.
From-SVN: r151879
|
|
2009-07-17 Richard Guenther <rguenther@suse.de>
PR c/40401
* tree-pass.h (pass_diagnose_omp_blocks): Declare.
(pass_warn_unused_result): Likewise.
(TODO_set_props): Remove.
* omp-low.c (diagnose_omp_structured_block_errors): Change to
run as a pass.
(pass_diagnose_omp_blocks): Define.
* c-decl.c (pop_file_scope): Do not finalize the CU here.
(c_gimple_diagnostics_recursively): Remove.
(finish_function): Do not call it.
(c_write_global_declarations): Continue after errors.
Finalize the CU here.
* c-gimplify.c (c_genericize): Do not gimplify here.
* c-common.c (c_warn_unused_result): Move ...
* tree-cfg.c (do_warn_unused_result): ... here.
(run_warn_unused_result): New function.
(gate_warn_unused_result): New function.
(pass_warn_unused_result): New pass.
* c-common.h (c_warn_unused_result): Remove.
* flags.h (flag_warn_unused_result): Declare.
* c-opts.c (c_common_init_options): Enable flag_warn_unused_result.
* opts.c (flag_warn_unused_result): Initialize to false.
* toplev.c (compile_file): Add comment.
* omp-low.c (create_omp_child_function): Do not register
the function with the frontend.
(diagnose_omp_structured_block_errors): Prepare to be
called as optimization pass.
(gate_diagnose_omp_blocks): New function.
(pass_diagnose_omp_blocks): New pass.
* cgraph.h (cgraph_optimize): Remove.
(cgraph_analyze_function): Likewise.
* cgraph.c (cgraph_add_new_function): Gimplify C++ thunks.
* cgraphunit.c (cgraph_lower_function): Lower nested functions
before their parents here.
(cgraph_finalize_function): Not here.
(cgraph_analyze_function): Gimplify functions here.
(cgraph_finalize_compilation_unit): Continue after errors.
Optimize the callgraph from here.
(cgraph_optimize): Make static.
* langhooks.c (write_global_declarations): Finalize the CU.
* gimplify.c (gimplify_asm_expr): Do not emit ASMs with errors.
(gimplify_function_tree): Assert we gimplify only once.
Set PROP_gimple_any property.
* tree-nested.c (gimplify_all_functions): New function.
(lower_nested_functions): Gimplify all nested functions.
* gimple.h (diagnose_omp_structured_block_errors): Remove.
* passes.c (init_optimization_passes): Add pass_warn_unused_result
and pass_diagnose_omp_blocks after gimplification. Do not
set TODO_set_props on all_lowering_passes.
(execute_one_pass): Do not handle TODO_set_props.
* Makefile.in (cgraphunit.o): Add $(TREE_DUMP_H) dependency.
(gimplify.o): Add tree-pass.h dependency.
* tree-inline.c (copy_statement_list): Properly copy STATEMENT_LIST.
(copy_tree_body_r): Properly handle TARGET_EXPR like SAVE_EXPR.
(unsave_r): Likewise.
* c-omp.c (c_finish_omp_atomic): Set DECL_CONTEXT on the
temporary variable.
cp/
* decl.c (finish_function): Do not emit unused result warnings
from here.
* cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
c_warn_unused_result_pass.
* semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
* optimize.c (clone_body): Clone in GENERIC.
(maybe_clone_body): Do not clear DECL_SAVED_TREE.
* decl2.c (cp_write_global_declarations): Fix body test.
Do not call cgraph_optimize.
* Make-lang.in (optimize.o): Add tree-iterator.h dependency.
* method.c (use_thunk): Register thunk with
cgraph_finalize_function.
* error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
java/
* java-gimplify.c (java_genericize): Do not gimplify here.
But replace all local references.
(java_gimplify_expr): Do not replace local references here.
(java_gimplify_modify_expr): Likewise.
* jcf-parse.c (java_parse_file): Do not finalize the CU or
optimize the cgraph here.
* decl.c (java_replace_reference): Make static.
(java_replace_references): New function.
(end_java_method): Clear base_decl_map.
* java-tree.h (java_replace_references): Declare.
(java_replace_reference): Remove.
ada/
* utils.c (end_subprog_body): Revert to pre-tuples state. Remove
unused parameter.
(gnat_gimplify_function): Do not gimplify here.
Fold into its only caller and remove.
(gnat_builtin_function): Adjust for end_subprog_body signature change.
(gnat_write_global_declarations): Also finalize the CU.
* misc.c (gnat_parse_file): Do not finalize the CU here.
* trans.c (gigi): Revert to pre-tuples state.
(Subprogram_Body_to_gnu): Adjust for end_subprog_body signature
change.
* gigi.h (end_subprog_body): Remove unused parameter.
fortran/
* f95-lang.c (gfc_be_parse_file): Do not finalize the CU here.
* trans-decl.c (gfc_gimplify_function): Remove.
(build_entry_thunks): Do not gimplify here.
(create_main_function): Likewise.
(gfc_generate_function_code): Likewise.
* g++.dg/rtti/crash4.C: New testcase.
* g++.dg/torture/20090706-1.C: Likewise.
* gcc.dg/redecl-17.c: Likewise.
* gfortran.dg/missing_optional_dummy_5.f90: Adjust pattern.
* gcc.dg/declspec-9.c: Expect extra error.
* gcc.dg/declspec-10.c: Likewise.
* gcc.dg/declspec-11.c: Likewise.
* gcc.dg/redecl-10.c: Expect extra warnings.
* gcc.target/i386/pr39082-1.c: Adjust diagnostic location.
* gcc.target/i386/pr39545-1.c: Likewise.
* g++.dg/ext/asm3.C: Expect more errors.
* g++.dg/gomp/block-1.C: Likewise.
* g++.dg/gomp/block-2.C: Likewise.
* g++.dg/gomp/block-3.C: Likewise.
* g++.dg/gomp/block-5.C: Likewise.
* g++.old-deja/g++.jason/report.C: Expect extra warnings.
* g++.dg/warn/unused-result1.C: XFAIL.
From-SVN: r149750
|
|
./: * df-problems.c (df_simulate_one_insn_forwards): Fix braces in
switch.
* gcov.c (read_count_file): Add braces around variables declared
before label.
* c.opt (Wjump-misses-init): New warning.
* c-opts.c (c_common_handle_option): Set warn_jump_misses_init for
-Wall and -Wc++-compat if not already set.
(c_common_post_options): Clear warn_jump_misses_init if it was not
set.
* c-decl.c (struct c_binding): Change type field to a union with
new label field. Make it the first field in the struct. Update
references to type to use u.type instead.
(struct c_spot_bindings): Define.
(struct c_goto_bindings): Define.
(c_goto_bindings_p): Define, along with VECs.
(struct c_label_vars): Define.
(struct c_scope): Add has_label_bindings field.
(bind_label, set_spot_bindings): New static functions.
(decl_jump_unsafe, update_spot_bindings): New static functions.
(update_label_decls): New static function.
(pop_scope): Call update_label_decls. Don't call c_end_vm_scope.
Update binding u.label field to shadowed field.
(c_binding_start_stmt_expr): New function.
(c_binding_end_stmt_expr): New function.
(pushdecl): Don't call c_begin_vm_scope.
(make_label): Add defining and p_label_vars parameters. Change
all callers.
(lookup_label): Correct test for whether a label has not yet been
defined. Call bind_label rather than bind.
(warn_about_goto): New static function.
(lookup_label_for_goto): New function.
(declare_label): Call bind_label rather than bind.
(check_earlier_gotos): New static function.
(define_label): Don't give errors about jumping into statement
expressions or scopes of variably modified types. Call
set_spot_bindings and check_earlier_gotos. Call bind_label
instead of bind. Don't set label_context_stack_se or
label_context_stack_vm.
(c_get_switch_bindings): New function.
(c_release_switch_bindings): New function.
(c_check_switch_jump_warnings): New function.
(start_function): Don't set label_context_stack_se or
label_context_stack_vm.
(finish_function): Likewise.
* c-typeck.c (label_context_stack_se): Don't define.
(label_context_stack_vm): Don't define.
(c_finish_goto_label): Call lookup_label_for_goto rather than
lookup_label. Don't give errors about jumping into a statement
expression or the scope of a variably modified type. Don't set
label_context_stack_se or label_context_stack_vm.
(struct c_switch): Remove blocked_stmt_expr and blocked_vm
fields. Add bindings field.
(c_start_case): Don't set deleted fields. Set bindings field.
(do_case): Rework order of tests. Don't check blocked_stmt_expr
or blocked_vm. Call c_check_switch_jump_warnings.
(c_finish_case): Don't test blocked_stmt_expr field. Call
c_release_switch_bindings.
(c_begin_stmt_expr): Don't increment blocked_stmt_expr in
c_switch_stack. Don't walk label_context_stack_se labels. Don't
set label_context_stack_se. Call c_bindings_start_stmt_expr.
(c_finish_stmt_expr): Don't decrement blocked_stmt_expr in
c_switch_stack. Don't walk label_context_stack_se labels. Don't
set label_context_stack_se. Call c_bindings_end_stmt_expr.
(c_begin_vm_scope, c_end_vm_scope): Don't define.
* c-tree.h (C_DECL_UNJUMPABLE_STMT_EXPR): Don't define.
(C_DECL_UNDEFINABLE_STMT_EXPR): Don't define.
(C_DECL_UNJUMPABLE_VM): Don't define.
(C_DECL_UNDEFINABLE_VM): Don't define.
(struct c_label_list): Don't define.
(struct c_label_context_se): Don't define.
(struct c_label_context_vm): Don't define.
(struct c_spot_bindings): Declare.
(c_bindings_start_stmt_expr): Declare.
(c_bindings_end_stmt_expr): Declare.
(lookup_label_for_goto): Declare.
(c_get_switch_bindings, c_release_switch_bindings): Declare.
(c_check_switch_jump_warnings): Declare.
(label_context_stack_se, label_context_stack_vm): Don't declare.
(c_finish_goto_label): Update declaration.
(c_begin_vm_scope, c_end_vm_scope): Don't declare.
* doc/invoke.texi (Option Summary): Mention -Wjump-misses-init.
(Warning Options): Document -Wjump-misses-init.
cp/:
* parser.c (cp_parser_direct_declarator): Add braces around
variables declared before label.
objc/:
* objc-act.c (objc_start_function): Don't set
label_context_stack_se or label_context_stack_vm.
testsuite/:
* gcc.dg/Wjump-misses-init-1.c: New testcase.
* gcc.dg/Wjump-misses-init-2.c: New testcase.
* gcc.dg/c99-vla-jump-5.c: Adjust expected error messages.
Recognize new notes.
* gcc.dg/stmt-expr-label-2.c: Likewise.
* gcc.dg/c99-vla-jump-1.c: Recognize new notes. Fix column
numbers.
* gcc.dg/c99-vla-jump-2.c: Recognize new notes.
* gcc.dg/c99-vla-jump-3.c: Recognize new notes.
* gcc.dg/c99-vla-jump-4.c: Likewise.
* gcc.dg/stmt-expr-label-1.c: Likewise.
* gcc.dg/stmt-expr-label-3.c: Likewise.
* gcc.dg/vla-8.c: Likewise. Move error message to different
line.
From-SVN: r148512
|
|
libcpp/:
* include/cpplib.h (struct cpp_options): Add
warn_cxx_operator_names field.
(NODE_WARN_OPERATOR): Define.
(struct cpp_hashnode): Increase flags field to 10 bits, decrease
type to 6 bits.
* init.c (mark_named_operators): Add flags parameter.
(cpp_post_options): Pick flags value to pass to
mark_named_operators.
* lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that
identifier is an operator name in C++.
gcc/:
* fold-const.c (fold_unary): Rename local variable and to
and_expr.
* c-opts.c (c_common_handle_option): For -Wc++-compat set
cpp_opts->warn_cxx_operator_names.
gcc/testsuite/:
* gcc.dg/Wcxx-compat-13.c: New testcase.
From-SVN: r148438
|
|
2009-05-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/40172
gcc/
* c.opt (Wlogical-op): Disabled by default.
* c-opt (c_common_post_options): Do not enable Wlogical-op with
Wextra.
* doc/invoke.texi (Wlogical-op): Likewise.
testsuite/
* gcc.dg/pr40172.c: Add -Wlogical-op to dg-options.
From-SVN: r147717
|
|
2009-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
* flags.h (extra_warnings): Delete.
* toplev.c (process_options): Handle Wuninitialized here.
* opts.c (extra_warnings): Delete.
(set_Wextra): Delete.
(common_handle_option): -Wextra can be handled automatically.
* c-opts.c (c_common_handle_option): Delete obsolete code.
(c_common_post_options): Simplify comment.
* common.opt (W): Add Var.
(Wextra): Add Var.
(Wuninitialized): Initialize to -1.
From-SVN: r147080
|
|
2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/13358
* doc/invoke.texi (-Wlong-long): Update description.
* c-lex (interpret_integer): Only warn if there was no previous
overflow and -Wlong-long is enabled.
* c-decl.c (declspecs_add_type): Drop redundant flags.
* c.opt (Wlong-long): Init to -1.
* c-opts.c (sanitize_cpp_opts): Synchronize cpp's warn_long_long
and front-end warn_long_long. Wlong-long only depends on other
flags if it is uninitialized.
* c-parser.c (disable_extension_diagnostics): warn_long_long is
the same for CPP and FE.
(restore_extension_diagnostics): Likewise.
libcpp/
* init.c (cpp_create_reader): Wlong_long is disabled by default.
* expr.c (cpp_classify_number): Give different messages for C and
C++ front-ends.
cp/
* parser.c (cp_parser_check_decl_spec): Drop redundant flags.
* error.c (pedwarn_cxx98): New.
* cp-tree.h (pedwarn_cxx98): Declare.
testsuite/
* gcc.dg/wtr-int-type-1.c: Use two dg-warning to match two
messages. Test for "long long" in system headers.
* gcc.dg/c99-longlong-2.c: New.
* g++.dg/warn/pr13358.C: New.
* g++.dg/warn/pr13358-2.C: New.
* g++.dg/warn/pr13358-3.C: New.
* g++.dg/warn/pr13358-4.C: New.
From-SVN: r146459
|
|
improvement)
2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/32061
PR c++/36954
* doc/invoke.texi: Add -Wlogical-op to -Wextra.
* common.opt (Wlogical-op): Move from here...
* c.opt (Wlogical-op): ... to here.
* c-typeck.c (parser_build_binary_op): Update call to
warn_logical_operator.
* c-opts.c (c_common_post_options): Enable warn_logical_op with
extra_warnings.
* c-common.c (warn_logical_op): Update.
* c-common.h (warn_logical_op): Update declaration.
cp/
* call.c (build_new_op): Save the original codes of operands
before folding.
testsuite/
* gcc.dg/pr32061.c: New.
* gcc.dg/Wlogical-op-1.c: Update.
* g++.dg/warn/Wlogical-op-1.C: Update.
* g++.dg/warn/pr36954.C: New.
From-SVN: r146344
|
|
gcc/:
* c.opt (Wenum-compare): Enable for C and Objc. Initialize to -1.
* c-opts.c (c_common_handle_option): For C, set warn_enum_compare
for -Wall and for -Wc++-compat.
(c_common_post_options): For C++, set warn_enum_compare if not
already set.
* c-tree.h (struct c_expr): Add field original_type.
(build_external_ref): Update declaration.
* c-parser.c (c_parser_braced_init): Set original_type.
(c_parser_initelt): Likewise.
(c_parser_expr_no_commas): Likewise.
(c_parser_conditional_expression): Likewise.
(c_parser_cast_expression): Likewise.
(c_parser_unary_expression): Likewise. Pull setting of
original_code to top of function.
(c_parser_sizeof_expression): Set original_type.
(c_parser_alignof_expression): Likewise.
(c_parser_postfix_expression): Likewise. Pull setting of
original_code to top of function.
(c_parser_postfix_expression_after_paren_type): Set
original_type.
(c_parser_postfix_expression_after_primary): Likewise.
(c_parser_expression): Likewise.
* c-typeck.c (build_external_ref): Add type parameter. Change all
callers.
(c_expr_sizeof_expr): Set original_type field.
(parser_build_unary_op): Likewise.
(parser_build_binary_op): Likewise. Optionally warn about
comparisons of enums of different types.
(digest_init): Set original_type field.
(really_start_incremental_init): Likewise.
(push_init_level, pop_init_level): Likewise.
* doc/invoke.texi (Warning Options): -Wenum-compare now
supported in C.
gcc/testsuite/:
* gcc.dg/Wenum-compare-1.c: New testcase.
From-SVN: r146127
|
|
PR c++/25185
* c-common.h, c-common.c: Add flag_pretty_templates.
* c-opts.c (c_common_handle_option): Set it.
* c.opt: Add -fno-pretty-templates.
* doc/invoke.texi (C++ Dialect Options): Likewise.
* error.c (dump_function_decl): Don't pretty-print templates
if -fno-pretty-templates.
(count_non_default_template_args): Print all args if
-fno-pretty-templates.
From-SVN: r145697
|
|
PR rtl-optimization/323
* c-common.c (c_fully_fold, convert_and_check,
c_common_truthvalue_conversion): Handle EXCESS_PRECISION_EXPR.
(c_fully_fold_internal): Disallow EXCESS_PRECISION_EXPR.
* c-common.def (EXCESS_PRECISION_EXPR): New.
* c-cppbuiltin.c (builtin_define_float_constants): Define
constants with enough digits for long double.
* c-lex.c (interpret_float): Interpret constant with excess
precision where appropriate.
* c-opts.c (c_common_post_options): Set
flag_excess_precision_cmdline. Give an error for
-fexcess-precision=standard for C++ for processors where the
option is significant.
* c-parser.c (c_parser_conditional_expression): Handle excess
precision in condition.
* c-typeck.c (convert_arguments): Handle arguments with excess
precision.
(build_unary_op): Move excess precision outside operation.
(build_conditional_expr): Likewise.
(build_compound_expr): Likewise.
(build_c_cast): Do cast on operand of EXCESS_PRECISION_EXPR.
(build_modify_expr): Handle excess precision in RHS.
(convert_for_assignment): Handle excess precision in converted
value.
(digest_init, output_init_element, process_init_element): Handle
excess precision in initializer.
(c_finish_return): Handle excess precision in return value.
(build_binary_op): Handle excess precision in operands and add
excess precision as needed for operation.
* common.opt (-fexcess-precision=): New option.
* config/i386/i386.h (X87_ENABLE_ARITH, X87_ENABLE_FLOAT): New.
* config/i386/i386.md (float<SSEMODEI24:mode><X87MODEF:mode>2):
For standard excess precision, output explicit conversion to and
truncation from XFmode.
(*float<SSEMODEI24:mode><X87MODEF:mode>2_1,
*float<SSEMODEI24:mode><X87MODEF:mode>2_i387_with_temp,
*float<SSEMODEI24:mode><X87MODEF:mode>2_i387, two unnamed
define_splits, floatdi<X87MODEF:mode>2_i387_with_xmm, two unnamed
define_splits, *floatunssi<mode>2_1, two unnamed define_splits,
floatunssi<mode>2, add<mode>3, sub<mode>3, mul<mode>3, divdf3,
divsf3, *fop_<mode>_comm_i387, *fop_<mode>_1_i387,
*fop_<MODEF:mode>_2_i387, *fop_<MODEF:mode>_3_i387,
*fop_df_4_i387, *fop_df_5_i387, *fop_df_6_i387, two unnamed
define_splits, sqrt<mode>2): Disable where appropriate for
standard excess precision.
* convert.c (convert_to_real): Do not shorten arithmetic to type
for which excess precision would be used.
* defaults.h (TARGET_FLT_EVAL_METHOD_NON_DEFAULT): Define.
* doc/invoke.texi (-fexcess-precision=): Document option.
(-mfpmath=): Correct index entry.
* flags.h (enum excess_precision, flag_excess_precision_cmdline,
flag_excess_precision): New.
* langhooks.c (lhd_post_options): Set
flag_excess_precision_cmdline.
* opts.c (common_handle_option): Handle -fexcess-precision=.
* toplev.c (flag_excess_precision_cmdline, flag_excess_precision,
init_excess_precision): New.
(lang_dependent_init_target): Call init_excess_precision.
* tree.c (excess_precision_type): New.
* tree.h (excess_precision_type): Declare.
ada:
* gcc-interface/misc.c (gnat_post_options): Set
flag_excess_precision_cmdline. Give an error for
-fexcess-precision=standard for processors where the option is
significant.
fortran:
* options.c (gfc_post_options): Set
flag_excess_precision_cmdline. Give an error for
-fexcess-precision=standard for processors where the option is
significant.
java:
* lang.c (java_post_options): Set flag_excess_precision_cmdline.
Give an error for -fexcess-precision=standard for processors where
the option is significant.
testsuite:
* gcc.target/i386/excess-precision-1.c,
gcc.target/i386/excess-precision-2.c,
gcc.target/i386/excess-precision-3.c,
gcc.target/i386/excess-precision-4.c,
gcc.target/i386/excess-precision-5.c,
gcc.target/i386/excess-precision-6.c: New tests.
From-SVN: r145272
|
|
-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
|
|
gcc/
2009-02-17 H.J. Lu <hongjiu.lu@intel.com>
PR target/39082
* c.opt (Wabi): Support C and ObjC.
(Wpsabi): New.
* c-opts.c (c_common_handle_option): Handle OPT_Wabi.
* config/i386/i386.c (classify_argument): Warn once about the ABI
change when passing union with long double.
* doc/invoke.texi: Update -Wabi for warning psABI changes.
gcc/testsuite/
2009-02-17 H.J. Lu <hongjiu.lu@intel.com>
PR target/39082
* g++.dg/compat/struct-layout-1_generate.c (dg_options): Add
-Wno-abi for x86.
* gcc.dg/compat/struct-layout-1_generate.c (dg_options): Likewise.
* gcc.target/i386/pr39082-1.c: New.
* gcc.target/x86_64/abi/abi-x86_64.exp (additional_flags): Add
-Wno-abi.
* gcc.target/x86_64/abi/args.h (XMM_T): Add _m64 and _m128 if
CHECK_M64_M128 is defined.
(check_f_arguments): Add "do".
(check_vector_arguments): New.
(check_m64_arguments): Likewise.
(check_m128_arguments): Likewise.
* gcc.target/x86_64/abi/defines.h: Include <xmmintrin.h>.
(CHECK_M64_M128): Define.
* gcc.target/x86_64/abi/test_m64m128_returning.c: New. Based
on abitest.
* gcc.target/x86_64/abi/test_passing_m64m128.c: Likewise.
* gcc.target/x86_64/abi/test_passing_structs.c: Define __m128
tests only if CHECK_M64_M128 is defined.
* gcc.target/x86_64/abi/test_passing_structs.c (m128_struct): New.
(m128_2_struct): Likewise.
(check_struct_passing5): Likewise.
(check_struct_passing6): Likewise.
(main): Test struct with __m128 if CHECK_M64_M128 is defined.
* gcc.target/x86_64/abi/test_passing_unions.c (un4): New.
(un5): Likewise.
(check_union_passing4): Likewise.
(main): Test union with __m128 if CHECK_M64_M128 is defined.
From-SVN: r144257
|
|
* c.opt (Wpacked-bitfield-compat): Change init value to -1.
* c-opts.c (c_common_post_options): If -W*packed-bitfield-compat
was not supplied then set warn_packed_bitfield_compat to the
default value of 1.
* stor-layout.c (place_field): Check warn_packed_bitfield_compat
against 1.
From-SVN: r143718
|
|
2009-01-24 H.J. Lu <hongjiu.lu@intel.com>
PR c/38938
* c-opts.c (c_common_handle_option): Upate warn_pointer_sign
properly.
From-SVN: r143648
|
|
2009-01-22 H.J. Lu <hongjiu.lu@intel.com>
* c-opts.c (c_common_post_options): Fix a typo in comments.
From-SVN: r143578
|
|
warn_builtin_macro_redefined.
* include/cpplib.h (struct cpp_options): Add new boolean flag
warn_builtin_macro_redefined.
* init.c (cpp_create_reader): Initialize warn_builtin_macro_redefined.
* (struct builtin_operator): Split out from previous struct builtin,
enhance extra const correctness.
* (struct builtin_macro): Split out from previous struct builtin, add
new always_warn_if_redefined flag, enhance const correctness.
* (mark_named_operators): Use struct builtin_operator.
* (cpp_init_special_builtins): Use struct builtin_macro, add NODE_WARN
to builtins selectively.
* macro.c (warn_of_redefinition): Return false if a builtin macro
is not flagged with NODE_WARN.
* c-opts.c (c_common_handle_option): Add handling for
-Wbuiltin-macro-redefined command line option.
* c.opt: Added builtin-macro-redefined option.
* doc/invoke.texi (Warning Options): Add -Wbuiltin-macro-redefined
documentation.
* gcc.dg/builtin-redefine.c: New.
From-SVN: r140461
|
|
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
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LL or ULL constants)
2008-08-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR cpp/7263
* c-opts.c (cpp_opts): Remove static.
* c-parser.c (cpp_opts): Declare it extern.
(disable_extension_diagnostics): Handle cpp options.
(enable_extension_diagnostics): Likewise.
testsuite/
* gcc.dg/cpp/pr7263-2.c: New.
* gcc.dg/cpp/pr7263-2.h: New.
* gcc.dg/cpp/pr7263-3.c: New.
* gcc.dg/cpp/pr7263-3.h: New.
From-SVN: r139194
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make -Wmain cause error messages)
2008-08-13 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 30551
* doc/invoke.texi (Wmain): Update.
* c-decl.c (start_decl): warn_main is only 0 or 1.
(start_function): Likewise. Fix formatting.
(finish_function): Delete redundant warning.
* c.opt (Wmain): Add Var(warn_main) and Init(-1).
* c-opts (c_common_handle_option): -Wall only has effect if
warn_main is uninitialized. OPT_Wmain is automatically
handled. -pedantic also enables Wmain.
(c_common_post_options): Handle all logic for Wmain here.
* c-common.c (warn_main): Delete.
(check_main_parameter_types): Make pedwarns conditional on
OPT_Wmain.
* c-common.h (warn_main): Delete.
cp/
* decl.c (grokfndecl): Call check_main_parameters_type only if
-Wmain.
testsuite/
* gcc.dg/pr30551.c: New.
* gcc.dg/pr30551-2.c: New.
* gcc.dg/pr30551-3.c: New.
* gcc.dg/pr30551-4.c: New.
* gcc.dg/pr30551-5.c: New.
* gcc.dg/pr30551-6.c: New.
* gcc.dg/tree-ssa/reassoc-3.c: Don't compile with -pedantic-errors.
* g++.dg/warn/pr30551.C: New.
* g++.dg/warn/pr30551-2.C: New.
From-SVN: r139063
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2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 28875
* flags.h (set_Wunused): Delete
* toplev.c (process_options): Handle Wunused flags here.
* opts.c (maybe_warn_unused_parameter): Delete.
(common_handle_option): Replace set_Wunused by warn_unused.
(set_Wextra): Do not handle Wunused-parameter here.
(set_Wunused): Delete.
* c-opts.c (c_common_handle_option): Replace set_Wunused by
warn_unused.
* common.opt (Wunused): Add Var and Init.
(Wunused-function): Likewise.
(Wunused-label): Likewise.
(Wunused-parameter): Likewise.
(Wunused-value): Likewise.
(Wunused-variable): Likewise.
fortran/
* options.c (set_Wall): Replace set_Wunused by warn_unused.
java/
* lang.c (java_handle_option): Replace set_Wunused with
warn_unused.
testsuite/
* gcc.dg/unused-6-no.c: New.
* gcc.dg/unused-6-WallWextra.c: New.
From-SVN: r138890
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* flags.h (flag_really_no_inline): Remove.
* cgraph.c (cgraph_function_possibly_inlined_p): Simplify.
* toplev.c (flag_really_no_inline): Remove.
* c-cppbuiltin.c (c_cpp_builtins): Use flag_no_inline.
* ipa-inline.c (cgraph_decide_inlining): Do not check flag_no_inline.
(cgraph_decide_inlining_incrementally): Likewise.
(compute_inline_parameters): Likewise.
* opts.c (decode_options): Simplify.
* c-opts.c (c_common_post_options): Do not set flag_no_inline.
* common.opt (finline): Initialize to 1.
* tree-inline.c (inlinable_function_p): Check flag_no_inline.
* lang.c (java_post_options): Remove handling of flag_no_inline.
* misc.c (gnat_post_options): Do not set flag_no_inline.
* options.c (gfc_post_options): Do not set flag_no_inline.
From-SVN: r138238
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* cgraphbuild.c (record_reference): Drop non-unit-at-a-time code.
(build_cgraph_edges): Likewise.
* cgraph.c (cgraph_node): Do not update assembler hash.
(cgraph_remove_node): Drop non-unit-at-a-time code.
* tree-pass.h (pass_O0_always_inline): Remove.
* ipa-reference.c (gate_reference): Remove unit-at-a-time check.
* toplev.c (process_options): Flag unit-at-a-time does not imply
no section anchors.
* cgraphunit.c: Update comments.
(decide_is_function_needed): Drop non-unit-at-a-time mode.
(cgraph_assemble_pending_functions): Remove.
(cgraph_reset_node): Drop non-unit-at-a-time code.
(cgraph_finalize_function): Likewise.
(cgraph_analyze_function): Likewise.
(cgraph_finalize_compilation_unit): Likewise.
(cgraph_expand_function): Likewise.
(cgraph_optimize): Likesise.
(save_inline_function_body): Likewise.
* ipa-pure-const.c (gate_pure_const): Drop flag_unit_at_a_time check.
* tree-ssa-alias.c (maybe_be_aliased): Likewise.
* ipa-inline.c: Update comments.
(enum inlining_mode): remove INLINE_SPEED.
(cgraph_clone_inlined_nodes): Drop unit-at-a-time check.
(cgraph_mark_inline_edge): Likewise.
(try_inline): Likewise.
(cgraph_decide_inlining_incrementally): Likewise.
(cgraph_gate_inlining): Remove.
(cgraph_early_inlining): Remove flag_unit_at_a_time checks.
(cgraph_gate_early_inlining): Likewise.
(gate_inline_passes): Remove.
(pass_inline_parameters, pass_ipa_inline): Remove gates.
(cgraph_gate_O0_always_inline, cgraph_O0_always_inline,
pass_O0_always_inline): Remove.
* c-pch.c (c_pch_matching): Remove -funit-at-a-time.
* dwarf2out.c (reference_to_unused): Remove flag_unit_at_a_time check.
* opts.c (no_unit_at_a_time_default): Remove.
(decode_options): Remove flag_unit_at_a_time reset and warning.
* opts.h (no_unit_at_a_time_default): Remove.
* c-decl.c (diagnose_mismatched_decls): Do not require inline keyword
early in GNU dialect.
(merge_decls): Update comment; drop unit-at-a-time check.
(finish_decl): Likewise.
(grok_declaration): Remove flag_inline_trees code.
(finish_functions): Return on function returning non-void on all
statics.
* ipa-tye-escape.c (gate_type_escape_vars): Remove.
* cfgexpand.c (expand_one_static_var): Remove.
(expand_one_var): Remove expand_one_static_var call.
(expand_used_vars_for_block): Remove flag_unit_a_time check.
* c-opts.c (c_common_post_options): Remove flag_inline_trees code
and flag_unit_at_a-time compatibility checks.
* varasm.c (assemble_alias): Remove flag_unit_at_a_time check.
* tree-inline.c (flag_inline_trees): Remove.
(inlinable_function_p): Don't check it.
(expand_call_inline): Remove non-unit-at-a-time code.
* tree-inline.h (flag_inline_trees): Remove.
* tree-optimize.c (execute_early_local_optimizations): Remove
unit-at-a-time checks.
(tree_rest_of_compilation): Likewise.
* combine.c (setup_incoming_promotions): Likewise.
* tree-profile.c (tree_gen_ic_func_profiler): Likewise.
* tree-ssa-structalias.c (delete_points_to_sets): Likewise.
* passes.c (pass_inline_parameters): Update comments; remove
O0_alwaysinline pass.
(execute_one_ipa_transform_pass): Do not reset in_gimple_form.
(execute_one_pass): Likewise.
* i386.c (ix86_function_regparm): Remove unit-at-a-time check.
(ix86_function_sseregparm): Likewise.
* arm.c (arm_function_in_section_p): Likewise.
* bfin.c (bfin_load_pic_reg, bfin_function_ok_for_sibcall): Likewise.
* varpool.c: Update comments.
(decide_is_variable_needed): Remove unit-at-a-time checks.
(varpool_finalize_decl): Likewise.
* ada/utils.c (end_subprog_body): Remove inline trees check.
* ada/misc.c (gnat_post_options): Do not set flag_inline_trees.
* fortran/options.c (gfc_post_options): Remove flag_unline_trees code.
* gcc.dg/winline-4.c: Remove.
* gcc.dg/pch/valid-3.hs: Remove.
* gcc.dg/pch/valid-3.c: Remove.
* g++.old-deja/g++.brendan/crash52.C: Accept returning void warning
* g++.old-deja/g++.jason/report.C: Likewise.
* testsuite/g++.dg/warn/pr23075.C: We get returning void warning
instead of control flow warning.
* cp/decl.c (duplicate_decls): Update comment and unit-at-a-time.
(grogfndecl): Drop flag_inline_trees code.
* cp/pt.c (instantiate_decl): Drop flag_iline_trees code.
* cp/lex.c (cxx_init): Do not set unit-at-a-time.
* java/decl.c: Include cgraph.h
(end_java_method): Remove non-unit-at-a-time code.
(java_mark_decl_local): Likewise; sanity check that we don't touch
finalized nodes.
From-SVN: r138140
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* c-opts.c (c_common_post_options): PCH is not compatible with
no-unit-at-a-time.
* opts.c (handle_options): Enable unit-at-a-time at O0 along with
-fno-toplevel-reorder by default now.
* gcc.dg/weak/weak-2.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-3.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-4.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-5.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-6.c: Fix thinko in previous change.
* gcc.dg/weak/weak-7.c: Likewise.
From-SVN: r136903
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gcc:
2008-05-26 Daniel Franke <franke.daniel@gmail.com>
PR fortran/18428
* c.opt: Removed undocumented option '-lang-fortran'.
* c-common.h: Removed global variable 'lang_fortran'.
* c-opts.c (c_common_handle_option): Removed code to handle
option '-lang-fortran'. Updated includes.
* c-cppbuiltin.c (c_cpp_builtins): Removed conditional
definition of '__GFORTRAN__'.
(define__GNUC__): Reimplemented to use BASEVER and
cpp_define_formatted.
(builtin_define_with_value_n): Removed.
* c-incpath.h: Renamed to ...
* incpath.h: ... this.
* c-incpath.c: Renamed to ...
* incpath.c: ... this. Updated includes.
* fix-header.c: Updated includes.
* Makefile.in: Replaced c-incpath.[ch] by incpath.[ch].
(c-cppbuiltin.o): Added dependency on and definition of BASEVER.
(OBJ-archive): Added cppdefault.o, incpath.o and prefix.o.
gcc/cp:
2008-05-26 Daniel Franke <franke.daniel@gmail.com>
* Makefile.in: Adjusted dependencies on c-incpath.o.
gcc/fortran:
2008-05-26 Daniel Franke <franke.daniel@gmail.com>
PR fortran/18428
* lang.opt (A, C, CC, D, E, H, P, U, cpp, d, fworking-directory,
imultilib, iprefix, iquote, isysroot, isystem, nocpp, nostdinc,
o, undef, v): New options.
* options.c (gfc_init_options): Also initialize preprocessor
options.
(gfc_post_options): Also handle post-initialization of preprocessor
options.
(gfc_handle_option): Check if option is a preprocessor option.
If yes, let gfc_cpp_handle_option() handle the option.
* lang-specs.h: Reorganized to handle new options.
* scanner.c (gfc_new_file): Read temporary file instead of
input source if preprocessing is enabled.
* f95-lang.c (gfc_init): Initialize preprocessor.
(gfc_finish): Clean up preprocessor.
* cpp.c: New.
* cpp.h: New.
* Make-lang.in: Added new objects and dependencies.
* gfortran.texi: Updated section "Preprocessing and
conditional compilation".
* invoke.texi: Added new section "Preprocessing Options",
listed and documented the preprocessing options handled by gfortran.
From-SVN: r135882
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gcc
PR preprocessor/22231:
* c-opts.c (sanitize_cpp_opts): Disallow -MG if compilation is
proceeding.
gcc/testsuite
PR preprocessor/22231:
* gcc.dg/pr22231.c: New file.
From-SVN: r135128
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gcc:
* doc/cppopts.texi (-dU): Document.
* c-common.h (flag_dump_macros): Update comment.
* c-opts.c (handle_OPT_d): Handle -dU.
* c-ppoutput.c (macro_queue, define_queue, undef_queue,
dump_queued_macros, cb_used_define, cb_used_undef): New.
(init_pp_output): Handle -dU.
(cb_line_change): Call dump_queued_macros.
* toplev.c (decode_d_option): Accept -dU as preprocessor option.
gcc/testsuite:
* gcc.dg/cpp/cmdlne-dU-1.c, gcc.dg/cpp/cmdlne-dU-2.c,
gcc.dg/cpp/cmdlne-dU-3.c, gcc.dg/cpp/cmdlne-dU-4.c,
gcc.dg/cpp/cmdlne-dU-5.c, gcc.dg/cpp/cmdlne-dU-6.c,
gcc.dg/cpp/cmdlne-dU-7.c, gcc.dg/cpp/cmdlne-dU-8.c,
gcc.dg/cpp/cmdlne-dU-9.c, gcc.dg/cpp/cmdlne-dU-10.c,
gcc.dg/cpp/cmdlne-dU-11.c, gcc.dg/cpp/cmdlne-dU-12.c,
gcc.dg/cpp/cmdlne-dU-13.c, gcc.dg/cpp/cmdlne-dU-14.c,
gcc.dg/cpp/cmdlne-dU-15.c, gcc.dg/cpp/cmdlne-dU-16.c,
gcc.dg/cpp/cmdlne-dU-17.c, gcc.dg/cpp/cmdlne-dU-18.c,
gcc.dg/cpp/cmdlne-dU-19.c, gcc.dg/cpp/cmdlne-dU-20.c,
gcc.dg/cpp/cmdlne-dU-21.c, gcc.dg/cpp/cmdlne-dU-22.c: New tests.
libcpp:
* include/cpplib.h (struct cpp_callbacks): Add used_define,
used_undef and before_define.
(NODE_USED): Define.
* directives.c (do_define, do_undef, undefine_macros, do_ifdef,
do_ifndef, cpp_pop_definition): Handle new flag and use new
callbacks.
* expr.c (parse_defined): Handle new flag and use new callbacks.
* macro.c (enter_macro_context, _cpp_free_definition): Handle new
flag and use new callbacks.
From-SVN: r133847
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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
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* c-ppoutput.c (scan_translation_unit): Handle CPP_PRAGMA
and CPP_PRAGMA_EOL.
* c-pragma.c (pragma_ns_name): New typedef.
(registered_pp_pragmas): New variable.
(c_pp_lookup_pragma): New function.
(c_register_pragma_1): If flag_preprocess_only, do nothing
for non-expanded pragmas, for expanded ones push pragma's
namespace and name into registered_pp_pragmas vector.
(c_invoke_pragma_handler): Register OpenMP pragmas even when
flag_preprocess_only, don't register GCC pch_preprocess
pragma if flag_preprocess_only.
* c-opts.c (c_common_init): Call init_pragma even if
flag_preprocess_only.
* c-pragma.c (c_pp_lookup_pragma): New prototype.
* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Don't call
cpp_register_pragma if flag_preprocess_only.
* gcc.dg/gomp/preprocess-1.c: New test.
From-SVN: r132703
|
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2008-02-26 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 34351
* doc/invoke.texi (-Wall): Add -Wvolatile-register-var.
* c-opts.c (c_common_handle_option): Wall enables
Wvolatile-register-var.
* common.opt: Move Wvolatile-register-var to...
* c.opt: ...here.
testsuite/
* gcc.dg/pr34351.c: New.
From-SVN: r132675
|
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2008-01-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR 32102
* doc/invoke.texi (-Wall): -Wall enables -Wstrict-overflow=1.
* flags.h (warn_strict_aliasing): Remove.
(warn_strict_overflow): Remove.
* opts.c (warn_strict_aliasing): Remove.
(warn_strict_overflow): Remove.
* c-opts.c (c_common_handle_option): -Wall only sets
-Wstrict-aliasing or -Wstrict-overflow if they are uninitialized.
(c_common_post_options): Give default values to -Wstrict-aliasing
and -Wstrict-overflow if they are uninitialized.
* common.opt (Wstrict-aliasing): Specify Var and Init.
(Wstrict-overflow): Likewise.
testsuite/
* gcc.dg/Wstrict-overflow-21.c: New.
* g++.dg/warn/Wstrict-aliasing-8.C: New.
From-SVN: r131720
|
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agree)
2008-01-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR c++/24924
* c-opts (c_common_post_options): Do not enable CPP
flag_pedantic_errors by default.
testsuite/
* g++.dg/cpp/pedantic-errors.C: Delete.
* g++.dg/cpp/permissive.C: Delete.
From-SVN: r131530
|
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OPT_Wreturn_type in...
ChangeLog:
2008-01-12 Doug Kwan <dougkwan@google.com>
* c-decl.c: (grokdeclarator): Use OPT_Wignored_qualifiers
instead of OPT_Wreturn_type in warning due to ignored return type
qualifiers.
* c-opt.c (c_common_post_option): Add -Wignored-qualifiers to
options included in -Wextra.
* c.opt: New option -Wignored_qualifiers.
* doc/invoke.texi (Warning Options, -Wextra): Add new option
-Wignore_qualifiers.
(-Wignored-qualifiers): Document.
(-Wreturn-type): Remove description of functionality now handled
by -Wignored-qualifiers.
cp/ChangeLog:
2008-01-12 Doug Kwan <dougkwan@google.com>
* decl.c: (grokdeclarator): Use OPT_Wignored_qualifiers
instead of OPT_Wreturn_type in warning due to ignored return type
qualifiers.
* pt.c: (tsubst_function_type): Use OPT_Wignored_qualifiers
instead of OPT_Wreturn_type in warning due to ignored return type
qualifiers.
testsuite/ChangeLog:
2008-01-12 Doug Kwan <dougkwan@google.com>
* gcc.dg/qual-return-1.c: Add -Wignored-qualifiers.
* g++.dg/warn/Wreturn-type-4.C: Replace -Wreturn-type by
-Wignored-qualifiers.
From-SVN: r131499
|