From-SVN: r267494

From-SVN: r256169

From-SVN: r243994

From-SVN: r232055

	* diagnostic-core.h (internal_error_no_backtrace): New prototype.
	* diagnostic.def (DK_ICE_NOBT): New kind.
	* diagnostic.c (diagnostic_action_after_output): Handle DK_ICE_NOBT
	like DK_ICE, but never print backtrace.
	(diagnostic_report_diagnostic): Handle DK_ICE_NOBT like DK_ICE.
	(internal_error_no_backtrace): New function.
	* gcc.c (execute): Use internal_error_no_backtrace instead of
	internal_error.
fortran/
	* gfc-diagnostic.def (DK_ICE_NOBT): New kind.

From-SVN: r220030

From-SVN: r219188

From-SVN: r206289

	* opts.c: Include diagnostic-color.h.
	(common_handle_option): Handle OPT_fdiagnostics_color_.
	* Makefile.in (OBJS-libcommon): Add diagnostic-color.o.
	(diagnostic.o, opts.o, pretty-print.o): Depend on diagnostic-color.h.
	(diagnostic-color.o): New.
	* common.opt (fdiagnostics-color, fdiagnostics-color=): New options.
	(diagnostic_color_rule): New enum.
	* dwarf2out.c (gen_producer_string): Don't print -fdiagnostics-color*.
	* langhooks.c (lhd_print_error_function): Add %r "locus" and %R around
	the location string.
	* diagnostic.def: Add 3rd argument to DEFINE_DIAGNOSTIC_KIND macros,
	either NULL, or color kind.
	* diagnostic-color.c: New file.
	* diagnostic-color.h: New file.
	* diagnostic-core.h (DEFINE_DIAGNOSTIC_KIND): Adjust macro for 3
	arguments.
	* doc/invoke.texi (-fdiagnostics-color): Document.
	* pretty-print.h (pp_show_color): Define.
	(struct pretty_print_info): Add show_color field.
	* diagnostic.c: Include diagnostic-color.h.
	(diagnostic_build_prefix): Adjust for 3 argument DEFINE_DIAGNOSTIC_KIND
	macros.  Colorize error:, warning: etc. strings and also the location
	string.
	(diagnostic_show_locus): Colorize the caret line.
	* pretty-print.c: Include diagnostic-color.h.
	(pp_base_format): Handle %r and %R format specifiers.  Colorize strings
	inside of %< %> quotes or quoted through q format modifier.
c-family/
	* c-format.c (gcc_diag_char_table, gcc_tdiag_char_table,
	gcc_cdiag_char_table, gcc_cxxdiag_char_table): Add %r and %R format
	specifiers.
cp/
	* error.c (cp_print_error_function,
	print_instantiation_partial_context_line,
	maybe_print_constexpr_context): Colorize locus strings.

From-SVN: r197841

	PR middle-end/48087
	* diagnostic.def (DK_WERROR): New kind.
	* diagnostic.h (werrorcount): Define.
	* diagnostic.c (diagnostic_report_diagnostic): For DK_WARNING
	promoted to DK_ERROR, increment DK_WERROR counter instead of
	DK_ERROR counter.
	* toplev.c (toplev_main): Call print_ignored_options even if
	just werrorcount is non-zero.  Exit with FATAL_EXIT_CODE
	even if just werrorcount is non-zero.

	* pt.c (convert_nontype_argument): Count werrorcount as warnings.
	* call.c (build_temp): Likewise.
	* method.c (synthesize_method): Likewise.
	* typeck.c (convert_for_initialization): Likewise.

From-SVN: r196887

From-SVN: r195098

	* ABOUT-GCC-NLS, ChangeLog, ChangeLog-1997, ChangeLog-1998,
	ChangeLog-1999, ChangeLog-2000, ChangeLog-2001, ChangeLog-2002,
	ChangeLog-2003, ChangeLog-2004, ChangeLog-2005, ChangeLog-2006,
	ChangeLog-2007, ChangeLog-2008, ChangeLog.dataflow, ChangeLog.lib,
	ChangeLog.ptr, ChangeLog.tree-ssa, ChangeLog.tuples, FSFChangeLog,
	FSFChangeLog.10, FSFChangeLog.11, LANGUAGES, ONEWS, acinclude.m4,
	config/alpha/gnu.h, config/alpha/libgcc-alpha-ldbl.ver,
	config/alpha/t-osf4, config/alpha/t-vms, config/alpha/va_list.h,
	config/alpha/x-vms, config/arc/t-arc,
	config/arm/README-interworking, config/arm/arm-c.c,
	config/arm/gentune.sh, config/arm/libgcc-bpabi.ver,
	config/arm/t-arm, config/arm/t-arm-elf, config/arm/t-arm-softfp,
	config/arm/t-bpabi, config/arm/t-linux, config/arm/t-linux-eabi,
	config/arm/t-netbsd, config/arm/t-pe, config/arm/t-strongarm-elf,
	config/arm/t-symbian, config/arm/t-vxworks, config/arm/t-wince-pe,
	config/avr/t-avr, config/bfin/elf.h, config/bfin/libgcc-bfin.ver,
	config/bfin/linux.h, config/bfin/t-bfin, config/bfin/t-bfin-elf,
	config/bfin/t-bfin-linux, config/bfin/t-bfin-uclinux,
	config/bfin/uclinux.h, config/cris/mulsi3.asm, config/cris/t-cris,
	config/cris/t-elfmulti, config/crx/t-crx,
	config/darwin-ppc-ldouble-patch.def, config/darwin-sections.def,
	config/divmod.c, config/fr30/t-fr30, config/frv/libgcc-frv.ver,
	config/frv/t-frv, config/frv/t-linux, config/h8300/genmova.sh,
	config/h8300/t-h8300, config/i386/athlon.md,
	config/i386/darwin-libgcc.10.4.ver,
	config/i386/darwin-libgcc.10.5.ver, config/i386/libgcc-glibc.ver,
	config/i386/mach.h, config/i386/netbsd.h, config/i386/t-crtpc,
	config/i386/t-cygming, config/i386/t-cygwin, config/i386/t-i386,
	config/i386/t-linux64, config/i386/t-nwld,
	config/i386/t-rtems-i386, config/i386/t-sol2-10,
	config/i386/x-mingw32, config/ia64/div.md, config/ia64/elf.h,
	config/ia64/ia64.opt, config/ia64/libgcc-glibc.ver,
	config/ia64/libgcc-ia64.ver, config/ia64/linux.h,
	config/ia64/sysv4.h, config/ia64/t-hpux, config/ia64/t-ia64,
	config/iq2000/abi, config/iq2000/lib2extra-funcs.c,
	config/iq2000/t-iq2000, config/libgcc-glibc.ver,
	config/m32r/libgcc-glibc.ver, config/m32r/t-linux,
	config/m32r/t-m32r, config/m68hc11/t-m68hc11,
	config/m68k/t-floatlib, config/m68k/t-linux, config/m68k/t-mlibs,
	config/m68k/t-uclinux, config/mcore/t-mcore,
	config/mcore/t-mcore-pe, config/mips/20kc.md, config/mips/4130.md,
	config/mips/5400.md, config/mips/5500.md, config/mips/crti.asm,
	config/mips/crtn.asm, config/mips/irix-crti.asm,
	config/mips/irix-crtn.asm, config/mips/libgcc-mips16.ver,
	config/mips/mips-dsp.md, config/mips/mips-dspr2.md,
	config/mips/mips-fixed.md, config/mips/sb1.md,
	config/mips/sr71k.md, config/mips/t-elf, config/mips/t-gofast,
	config/mips/t-iris6, config/mips/t-isa3264,
	config/mips/t-libgcc-mips16, config/mips/t-linux64,
	config/mips/t-mips, config/mips/t-r3900, config/mips/t-rtems,
	config/mips/t-sb1, config/mips/t-sde, config/mips/t-sdemtk,
	config/mips/t-slibgcc-irix, config/mips/t-sr71k, config/mips/t-st,
	config/mips/t-vr, config/mips/t-vxworks, config/mmix/t-mmix,
	config/mn10300/t-linux, config/mn10300/t-mn10300,
	config/pa/pa32-regs.h, config/pa/t-hpux-shlib, config/pa/t-linux,
	config/pa/t-linux64, config/pa/t-pa64, config/pdp11/t-pdp11,
	config/picochip/libgccExtras/clzsi2.asm,
	config/picochip/t-picochip, config/rs6000/darwin-ldouble-format,
	config/rs6000/darwin-libgcc.10.4.ver,
	config/rs6000/darwin-libgcc.10.5.ver,
	config/rs6000/libgcc-ppc-glibc.ver, config/rs6000/ppc-asm.h,
	config/rs6000/t-aix43, config/rs6000/t-aix52,
	config/rs6000/t-darwin, config/rs6000/t-fprules,
	config/rs6000/t-fprules-fpbit, config/rs6000/t-linux64,
	config/rs6000/t-lynx, config/rs6000/t-netbsd,
	config/rs6000/t-ppccomm, config/rs6000/t-ppcendian,
	config/rs6000/t-ppcgas, config/rs6000/t-rs6000,
	config/rs6000/t-rtems, config/rs6000/t-spe,
	config/rs6000/t-vxworks, config/s390/libgcc-glibc.ver,
	config/score/t-score-elf, config/sh/divcost-analysis,
	config/sh/libgcc-glibc.ver, config/sh/t-netbsd, config/sh/t-sh,
	config/sh/t-sh64, config/sh/t-superh, config/sh/t-symbian,
	config/sparc/libgcc-sparc-glibc.ver, config/sparc/sol2-bi.h,
	config/sparc/sol2-gas.h, config/sparc/sol2-gld-bi.h,
	config/sparc/t-elf, config/sparc/t-linux64, config/sparc/t-sol2,
	config/stormy16/stormy-abi, config/stormy16/t-stormy16,
	config/t-darwin, config/t-libunwind, config/t-libunwind-elf,
	config/t-linux, config/t-lynx, config/t-slibgcc-elf-ver,
	config/t-slibgcc-sld, config/t-sol2, config/t-vxworks,
	config/udivmod.c, config/udivmodsi4.c, config/v850/t-v850,
	config/v850/t-v850e, config/xtensa/t-xtensa, diagnostic.def,
	gdbinit.in, glimits.h, gstab.h, gsyms.h, java/ChangeLog,
	java/ChangeLog.ptr, java/ChangeLog.tree-ssa, libgcc-std.ver,
	limitx.h, version.c, xcoff.h: Add copyright and license notices.
	* config/h8300/genmova.sh: Include copyright and license notices
	in generated output.
	* config/h8300/mova.md: Regenerate.
	* doc/install.texi2html: Include word "Copyright" in copyright
	notice and use name "Free Software Foundation, Inc.".
	* ChangeLog, ChangeLog-2000, ChangeLog-2001, ChangeLog-2002,
	ChangeLog-2003, ChangeLog-2004, ChangeLog-2005, ChangeLog-2006,
	ChangeLog-2007, ChangeLog-2008: Correct dates.

ada:
	* ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
	license notices.

cp:
	* ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
	ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
	ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
	ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
	ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
	cfns.gperf: Add copyright and license notices.
	* cfns.h: Regenerate.
	* ChangeLog, ChangeLog-2004: Correct dates.

fortran:
	* ChangeLog, ChangeLog-2002, ChangeLog-2003, ChangeLog-2004,
	ChangeLog-2005, ChangeLog-2006, ChangeLog-2007, ChangeLog-2008,
	ChangeLog.ptr, config-lang.in, ioparm.def, mathbuiltins.def: Add
	copyright and license notices.
	* ChangeLog, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
	ChangeLog-2008: Correct dates.

java:
	* ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
	license notices.

objc:
	* ChangeLog: Add copyright and license notices.

objcp:
	* ChangeLog: Add copyright and license notices.

po:
	* ChangeLog, EXCLUDES: Add copyright and license notices.

testsuite:
	* ChangeLog, ChangeLog-1993-2007, ChangeLog-2008, ChangeLog.ptr,
	ChangeLog.tree-ssa, README, README.QMTEST, README.compat,
	README.gcc, g++.dg/README, g++.dg/compat/break/README,
	g++.dg/gomp/gomp.exp, g++.old-deja/g++.brendan/README,
	g++.old-deja/g++.oliva/ChangeLog, g++.old-deja/g++.robertl/README,
	gcc.c-torture/ChangeLog.0,
	gcc.c-torture/execute/builtins/builtins.exp, gcc.dg/README,
	gcc.dg/gomp/gomp.exp, gcc.target/frv/frv.exp,
	gcc.target/i386/math-torture/math-torture.exp,
	gcc.target/mips/inter/mips16-inter.exp,
	gcc.target/mips/mips-nonpic/README,
	gcc.target/x86_64/abi/README.gcc,
	gcc.target/xstormy16/xstormy16.exp, gcc.test-framework/README,
	gfortran.dg/g77/README, gfortran.dg/gomp/gomp.exp,
	gfortran.fortran-torture/ChangeLog.g95: Add copyright and license
	notices.
	* ChangeLog-1993-2007, ChangeLog: Correct dates.

From-SVN: r146533

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

* 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

        PR c++/11531
        * diagnostic.c (diagnostic_report_diagnostic): Don't ICE if we're
        not recursing on hard error.
        (diagnostic_for_decl): Likewise.
        * diagnostic.def: Rearrange.

cp/
        * typeck.c (check_return_expr): Fix thinko in diagnostic.

From-SVN: r69425

        * diagnostic.h (output_formatted_scalar): Rename from
        output_formatted_integer.
        * diagnostic.def: Add DK_DEBUG.
        * diagnostic.c (output_decimal): Adjust.
        (output_long_decimal): Likewise.
        (output_unsigned_decimal): Likewise.
        (output_octal): Likewise.
        (output_long_octal): Likewise.
        (output_hexadecimal): Likewise.
        (output_long_hexadecimal): Likewise.
        * c-pretty-print.c (pp_c_type_specifier): New function.
        (pp_c_specifier_qualifier_list): Likewise.
        (pp_c_abstract_declarator): Likewise.
        (pp_c_char): Replace pp_format_integer with pp_format_scalar.

From-SVN: r56236

From-SVN: r54370

      * diagnostic.def: New file.
      * diagnostic.h (diagnostic_t): New enum.
      * Makefile.in (diagnostic.o): Depend on diagnostic.def

From-SVN: r41717