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21 years ago * flow.c (try_redirect_by_replacing_jump): Remove cc0 setter.
hubicka [Mon, 2 Jul 2001 21:16:50 +0000 (21:16 +0000)]
* flow.c (try_redirect_by_replacing_jump): Remove cc0 setter.

* flow.c (forwarder_block_p): Fix for fallthru blocks.
(try_redirect_by_replacing_jump): Update properly the count
and frequency information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43708 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago libstdc++/2211
ljrittle [Mon, 2 Jul 2001 20:50:40 +0000 (20:50 +0000)]
libstdc++/2211
* src/ios.cc (ios_base::Init::_S_ios_create): Rename __bufsize to
__out_bufsize.  Add __in_bufsize, document it and use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43707 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoRotate ChangeLog.
law [Mon, 2 Jul 2001 20:23:53 +0000 (20:23 +0000)]
Rotate ChangeLog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43706 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * toplev.c (dump_file_index): Move SSA dumps just after first
law [Mon, 2 Jul 2001 20:21:15 +0000 (20:21 +0000)]
   * toplev.c (dump_file_index): Move SSA dumps just after first
        jump dump.
        (dump_file): Corresponding changes.
        (rest_of_compilation): Move SSA path to just after the first
        jump pass.
        * doc/gcc.texi (Passes): Update due to movement of SSA path.
        * doc/invoke.texi: Update dump file #s as they were completely
        out of date with reality.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43704 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-07-02 Geoffrey Keating <geoffk@redhat.com>
geoffk [Mon, 2 Jul 2001 20:02:54 +0000 (20:02 +0000)]
2001-07-02  Geoffrey Keating  <geoffk@redhat.com>

* doc/tm.texi (Frame Layout): Document STACK_PUSH_CODE.

* expr.c (emit_move_insn_1): Deal with non-default
STACK_PUSH_CODE.

* expr.c (emit_single_push_insn): Fix warning.

2001-07-02  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>

* expr.c (emit_move_insn_1): Avoid modifying
cfun->expr->x_stack_pointer when PUSH_ROUNDING is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43703 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * emit-rtl.c (adjust_address): New function.
kenner [Mon, 2 Jul 2001 19:47:44 +0000 (19:47 +0000)]
* emit-rtl.c (adjust_address): New function.
* expr.h (adjust_address): Add declaration.
* builtins.c: Replace some calls to change_address with calls to it
or to validize_mem.
* caller-save.c, dwarf2out.c, except.c, expmed.c, expr.c: Likewise.
* function.c, config/a29k/a29k.md, config/alpha/alpha.c: Likewise.
* config/arm/arm.c, config/convex/convex.c: Likewise.
* config/dsp16xx/dsp16xx.md, config/fr30/fr30.c: Likewise.
* config/i386/i386.c, config/i386/i386.md: Likewise.
* config/ia64/ia64.c, config/ia64/ia64.md: Likewise.
* config/m32r/m32r.c, config/m68k/m68k.md: Likewise.
* config/m88k/m88k.c, config/mips/mips.md: Likewise.
* config/ns32k/ns32k.c, config/rs6000/rs6000.c: Likewise.
* config/sh/sh.c, config/sparc/sparc.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43702 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-07-01 Stephen M. Webb <stephen@bregmasoft.com>
bkoz [Mon, 2 Jul 2001 19:47:09 +0000 (19:47 +0000)]
2001-07-01  Stephen M. Webb <stephen@bregmasoft.com>

* include/bits/stl_construct.h (construct): Remove.
       (destroy): Remove.
       (__destroy): Replaced by use of iterator_traits.
* include/bits/stl_deque.h: replaced HP iterator functions with
iterator_traits.
        (construct): changed to _Construct.
(destroy): changed to _Destroy.
* include/bits/stl_tempbuf.h: Same.
* include/bits/stl_tree.h: Same.
* include/bits/stl_vector.h: Same.
* include/backward/iterator.h (construct): moved definition to here.
(destroy): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43701 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoFix HPUX libgcc_s.so linking problem.
wilson [Mon, 2 Jul 2001 19:36:58 +0000 (19:36 +0000)]
Fix HPUX libgcc_s.so linking problem.
* config/ia64/ia64.h: Delete obsolete lib1funcs.asm comment.
        * config/ia64/t-ia64: Change LIB1ASMFUNCS to use single underscore.
        * config/ia64/lib1funcs.asm: Change macro names to match t-ia64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43700 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * cppinit.c (lang_defaults): New table.
zack [Mon, 2 Jul 2001 18:55:35 +0000 (18:55 +0000)]
* cppinit.c (lang_defaults): New table.
(set_lang): Just read from lang_defaults into the live options
structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43699 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agogcc:
zack [Mon, 2 Jul 2001 18:35:32 +0000 (18:35 +0000)]
gcc:
* Makefile.in (doc): Depend on $(GENERATED_MANPAGES).
* doc/.cvsignore: Add gcc.1, cpp.1, gcov.1.
* doc/gcc.1, doc/cpp.1, doc/gcov.1: Removed.
contrib:
* gcc_update: Remove entries for gcc.1, cpp.1, gcov.1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43698 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/install.texi: Various spelling and markup fixes.
ro [Mon, 2 Jul 2001 18:08:42 +0000 (18:08 +0000)]
* doc/install.texi: Various spelling and markup fixes.
(Installing GCC): Component specific installation instructions are
gone.
Fix reference.
Warn about removing old install dir in the presence of shared libs.
(Configuration): Invoke with options target to match configure
--help.
Consistently refer to gas, gld pathnames.
Invert --enable-multilib documentation.
Remove references to old compiler versions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43697 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * flow.c (try_simplify_condjump): Fix typo in updating fallthru flags.
kenner [Mon, 2 Jul 2001 16:47:57 +0000 (16:47 +0000)]
* flow.c (try_simplify_condjump): Fix typo in updating fallthru flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43695 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/install.texi (Specific, mips*-sgi-irix4): Split from IRIX 5
ro [Mon, 2 Jul 2001 16:46:07 +0000 (16:46 +0000)]
* doc/install.texi (Specific, mips*-sgi-irix4): Split from IRIX 5
section.
(Specific, mips*-sgi-irix5): Note IDO download.
Reworded MIPS C hints.
Use GNU as instead of GAS.
Markup fixes.
Removed SGI Freeware reference, IRIX 6 only.
(Specific, mips*-sgi-irix6): Removed ranlib caveats, obsolete.
Note N64 library requirement/workaround.
Update O32 hints.
Complete list of structure passing bug victims.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43694 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago+ * simplify-rtx.c (simplify_rtx): Use swap_commutative_operands_p.
law [Mon, 2 Jul 2001 15:43:38 +0000 (15:43 +0000)]
+       * simplify-rtx.c (simplify_rtx): Use swap_commutative_operands_p.
Forgot to commit Friday.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43692 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/install.texi: Remove CVS Id.
gerald [Mon, 2 Jul 2001 15:33:05 +0000 (15:33 +0000)]
* doc/install.texi: Remove CVS Id.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43691 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ssa-dce.c (note_inherently_necessary_set): Add unused attribute.
aj [Mon, 2 Jul 2001 14:46:12 +0000 (14:46 +0000)]
    * ssa-dce.c (note_inherently_necessary_set): Add unused attribute.
        (find_inherently_necessary): Remove unused variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43690 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoRevert piece of previous patch about include directories
nathan [Mon, 2 Jul 2001 12:55:33 +0000 (12:55 +0000)]
Revert piece of previous patch about include directories

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43688 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * c-common.h (TDI_inlined): New ast dump phase.
nathan [Mon, 2 Jul 2001 12:16:58 +0000 (12:16 +0000)]
* c-common.h (TDI_inlined): New ast dump phase.
(dump_flag_name): New function.
* c-dump.c (dump_files): Add inlined phase.
(dump_flag_name): Define.
* doc/invoke.texi (-fdump-ast-inlined): Document.
cp:
* optimize.c (optimize_inline_calls): New function, broken out
of ...
(optimize_function): ... here. Call it. Don't inline if it is
a thunk.
(dump_function): Print name of dump flag causing this dump.
* semantics.c (expand_body): Move thunk inline check to
optimize_function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43687 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * stor-layout.c (layout_decl): Revert change to handling of alignment
kenner [Mon, 2 Jul 2001 10:27:17 +0000 (10:27 +0000)]
* stor-layout.c (layout_decl): Revert change to handling of alignment
in packed types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43686 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Mon, 2 Jul 2001 07:16:12 +0000 (07:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43684 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-07-01 Jeremy Nimmer <jwnimmer@alum.mit.edu>
tromey [Mon, 2 Jul 2001 05:16:24 +0000 (05:16 +0000)]
2001-07-01  Jeremy Nimmer  <jwnimmer@alum.mit.edu>

For PR libgcj/3523:
* java/io/LineNumberReader.java (reset): Pass correct arguments to
countLines.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43683 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * c-common.c (decl_attributes, case A_MODE): Don't call layout_decl
kenner [Sun, 1 Jul 2001 23:23:28 +0000 (23:23 +0000)]
* c-common.c (decl_attributes, case A_MODE): Don't call layout_decl
for FIELD_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43682 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/tm.texi (FUNCTION_ARG): Document that the last call
geoffk [Sun, 1 Jul 2001 23:21:11 +0000 (23:21 +0000)]
* doc/tm.texi (FUNCTION_ARG): Document that the last call
is special.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43681 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * expr.c (expand_expr, case ARRAY_REF): Correct check for
mmitchel [Sun, 1 Jul 2001 20:50:03 +0000 (20:50 +0000)]
* expr.c (expand_expr, case ARRAY_REF): Correct check for
side-effects in the value of an array element.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43680 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-07-01 Toon Moene <toon@moene.indiv.nluug.nl>
toon [Sun, 1 Jul 2001 20:19:33 +0000 (20:19 +0000)]
2001-07-01  Toon Moene  <toon@moene.indiv.nluug.nl>

* libI77/fio.h: Include <sys/types.h> for off_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43678 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * tlink.c (recompile_files): Remove COMPILER_PATH and
nathan [Sun, 1 Jul 2001 20:01:47 +0000 (20:01 +0000)]
* tlink.c (recompile_files): Remove COMPILER_PATH and
LIBRARY_PATH from the environment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43677 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2000-09-10 Michael Chamberlain <michael@chamberlain.net.au>
zack [Sun, 1 Jul 2001 18:55:46 +0000 (18:55 +0000)]
2000-09-10  Michael Chamberlain <michael@chamberlain.net.au>

* gcc.misc-tests/mg.exp (compiler_output): Support tcl 8.3.1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43675 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT,
zack [Sun, 1 Jul 2001 18:48:13 +0000 (18:48 +0000)]
* c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT,
RID_LAST_PQ.  Move RID_FIRST_PQ down with the other FIRST/LAST
enumerators.
(OBJC_IS_AT_KEYWORD, OBJC_IS_PQ_KEYWORD): New macros.

* c-parse.in (OBJC_STRING): Kill.
(objc_string): Decompose to [objc_string] '@' STRING.
(reswords): Take the leading '@' off all the Objective C keywords.
(objc_rid_sans_at): Kill.
(init_reswords): Don't initialize it.
(yylexname): Use OBJC_IS_AT_KEYWORD and OBJC_IS_PQ_KEYWORD.
(_yylex): Kill reconsider label.  Look ahead one token after
an '@'; if we get an identifier, check whether it's an
Objective C @-keyword.  If so, return the keyword.  Otherwise,
put back the token and return the '@' as a terminal.

* cpplib.c (lex_macro_node): Remove unnecessary check for
leading '@' on identifier.  Clarify control flow and commentary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43674 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoMinor comment and whitespace changes
kenner [Sun, 1 Jul 2001 16:50:11 +0000 (16:50 +0000)]
Minor comment and whitespace changes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43673 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * cse.c (new_label_ref): Variable deleted.
kenner [Sun, 1 Jul 2001 15:52:26 +0000 (15:52 +0000)]
* cse.c (new_label_ref): Variable deleted.
(insert): Remove set of new_label_ref.
(check_for_label_ref): New function.
(cse_basic_block): Don't check new_label_ref; call check_for_label_ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43672 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoTrivial whitespace changes
kenner [Sun, 1 Jul 2001 13:34:02 +0000 (13:34 +0000)]
Trivial whitespace changes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43671 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-07-01 Toon Moene <toon@moene.indiv.nluug.nl>
toon [Sun, 1 Jul 2001 13:18:08 +0000 (13:18 +0000)]
2001-07-01  Toon Moene  <toon@moene.indiv.nluug.nl>
            Pedro Vazquez  <vazquez@penelope.iqm.unicamp.br>

* libI77/fio.h: Use off_t when appropriate.
* libI77/backspace.c (f_back): Ditto.
* libI77/endfile.c (t_runc): Ditto.
* libI77/err.c (f__nowreading): Ditto.
* libI77/ftell_.c (unit_chk): Ditto.
* libI77/sue.c (global f__recloc, s_wsue): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43670 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * warn_summary: Fix typo in a comment.
gerald [Sun, 1 Jul 2001 10:25:32 +0000 (10:25 +0000)]
* warn_summary: Fix typo in a comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43669 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Sun, 1 Jul 2001 07:16:41 +0000 (07:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43668 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ns32k.md: Remove stray backslash-newline in output template.
zack [Sat, 30 Jun 2001 18:07:44 +0000 (18:07 +0000)]
* ns32k.md: Remove stray backslash-newline in output template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43666 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):
zack [Sat, 30 Jun 2001 17:23:53 +0000 (17:23 +0000)]
* rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):
Change output-template slot to format 'T'.
* rtl.h (XTMPL): New.
* read-rtl.c (read_escape): New function.
(read_quoted_string, read_braced_string): Use it.
(read_rtx): Set star_if_braced from the format string.
Use XTMPL where appropriate.
* genoutput.c (gen_insn, gen_peephole): Use XTMPL to get the
template string.

* rtl.c: Include errors.h for sake of rtl_check_failed* routines.
Document 'T' in rtx format strings.
* Makefile.in (rtl.o, $(HOST_PREFIX_1)rtl.o): Depend on errors.h.
* errors.c (internal_error): Add missing ": " at end of string.

* i860.md: Change triple backslashes to double backslashes at
ends of lines in output templates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43665 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoAppend a DIR_SEPARATOR to a path specified by the -B switch, if doing so would
nickc [Sat, 30 Jun 2001 08:46:31 +0000 (08:46 +0000)]
Append a DIR_SEPARATOR to a path specified by the -B switch, if doing so would
create a valid directory name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43664 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Sat, 30 Jun 2001 07:17:41 +0000 (07:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43663 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-29 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Sat, 30 Jun 2001 04:35:49 +0000 (04:35 +0000)]
2001-06-29  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/locale_facets.tcc (locale::combine): Clone _Impl.
before replacing facet.
* include/bits/localefwd.h (locale::_Impl::_M_remove_reference):
Correct decrement.
* src/localename.cc (locale::_Impl): Correct ctor initialization
lists. Initialize ref count with one. Simplify.
* src/locale.cc: Add comment.
* testsuite/22_locale/numpunct.cc (test01): Add derivation test.
* testsuite/22_locale/numpunct_char_members.cc (test01): Add tests.
* testsuite/22_locale/members.cc (test02): Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43661 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * gcc.texi (Passes): Update due to recent -fdce -> -fssa-dce
law [Fri, 29 Jun 2001 22:04:40 +0000 (22:04 +0000)]
    * gcc.texi (Passes): Update due to recent -fdce -> -fssa-dce
        changes.  Fix documentation for SSA DCE pass.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43660 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago* simplify-rtx.c (simplify_subreg): When simplifying a CONCAT, at
dj [Fri, 29 Jun 2001 21:15:01 +0000 (21:15 +0000)]
* simplify-rtx.c (simplify_subreg): When simplifying a CONCAT, at
least get rid of the CONCAT if we can't simplify further.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43659 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ssa-dce.c (ssa_eliminate_dead_code): Renamed from
law [Fri, 29 Jun 2001 20:35:53 +0000 (20:35 +0000)]
    * ssa-dce.c (ssa_eliminate_dead_code): Renamed from
        eliminate_date_code.
        * ssa.h (ssa_eliminate_dead_code): Corresponding changes.
        * timevar.def (TV_SSA_DCE): Renamed from TV_DEAD_CODE_ELIM.
        * toplev.c (DFI_ssa_dce): Renamed from DFI_dce.
        (dump_file_info): Similar changes.
        (flag_ssa_dce): Similarly
        (f_options): Similar changes.
        (rest_of_compilation): Corresponding changes.
        * doc/invoke.texi: Update as option is now -fssa-dce instead
        of -fdce.  Update dump file name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43658 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ssa-dce.c (note_inherently_necessary_set): New function.
law [Fri, 29 Jun 2001 18:26:21 +0000 (18:26 +0000)]
    * ssa-dce.c (note_inherently_necessary_set): New function.
        (find_inherently_necessary): Use it.  Do not consider
        NOTEs, CODE_LABELs or BARRIERS are necessary.  Improve
        handling of asms and unspecs.
        (delete_insn_bb): Only delete INSNs, CALL_INSNs or JUMP_INSNs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43656 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * target.h (struct gcc_target): Add comp_type_attributes and
jsm28 [Fri, 29 Jun 2001 17:21:16 +0000 (17:21 +0000)]
* target.h (struct gcc_target): Add comp_type_attributes and
set_default_type_attributes.
* target-def.h (TARGET_COMP_TYPE_ATTRIBUTES,
TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Define.
(TARGET_INITIALIZER): Update.
* doc/tm.texi (COMP_TYPE_ATTRIBUTES, TARGET_COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
Update documentation of old target macros to describe new target
hooks.
* tree.c (make_node): Use target.set_default_type_attributes.
(default_comp_type_attributes,
default_set_default_type_attributes): New functions.
* tree.h (default_comp_type_attributes,
default_set_default_type_attributes): Declare.
* c-typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
(comptypes): Use target.comp_type_attributes.
* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h
(arc_comp_type_attributes, arc_set_default_type_attributes,
COMP_TYPE_ATTRIBUTES, SET_DEFAULT_TYPE_ATTRIBUTES): Remove
functions and macros with default behaviour.
* config/m32r/m32r-protos.h, config/m32r/m32r.c,
config/m32r/m32r.h (m32r_comp_type_attributes,
m32r_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
config/m68hc11/m68hc11.h (m68hc11_comp_type_attributes,
m68hc11_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
* config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c,
config/ns32k/ns32k.h (ns32k_comp_type_attributes,
COMP_TYPE_ATTRIBUTES): Likewise.
* config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
config/rs6000/rs6000.h (rs6000_comp_type_attributes,
rs6000_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
* config/d30v/d30v.h (COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES): Remove commented out macro
definitions.
* config/i386/i386.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
* config/ns32k/ns32k.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
* config/arm/arm.c (arm_comp_type_attributes,
arm_set_default_type_attributes): Make static.
(TARGET_COMP_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
Define.
* config/arm/arm.h (COMP_TYPE_ATTRIBUTES,
SET_DEFAULT_TYPE_ATTRIBUTES): Don't define.
* config/arm/arm-protos.h (arm_comp_type_attributes,
arm_set_default_type_attributes): Don't declare.
* config/i386/i386.c (ix86_comp_type_attributes): Make static.
(TARGET_COMP_TYPE_ATTRIBUTES): Define.
* config/i386/i386.h (COMP_TYPE_ATTRIBUTES): Don't define.
* config/i386/i386-protos.h (ix86_comp_type_attributes): Don't
declare.

cp:
* typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
(comptypes): Use target.comp_type_attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43655 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-28 Daniel Berlin <dan@cgsoftware.com>
dberlin [Fri, 29 Jun 2001 16:52:08 +0000 (16:52 +0000)]
2001-06-28  Daniel Berlin  <dan@cgsoftware.com>

* dwarf2.h: Add dwarf 2.1 tags/attributes/etc to the enums.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43654 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
nathan [Fri, 29 Jun 2001 14:10:31 +0000 (14:10 +0000)]
* cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43653 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Fri, 29 Jun 2001 07:16:59 +0000 (07:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43652 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoAlso, fix formatting problem in previous ChangeLog commit.
dnovillo [Fri, 29 Jun 2001 04:46:11 +0000 (04:46 +0000)]
Also, fix formatting problem in previous ChangeLog commit.

2001-06-28  Jan van Male  <jan.vanmale@fenk.wau.nl>

* predict.c (dump_prediction): Eliminate fprintf warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43650 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-28 Diego Novillo <dnovillo@redhat.com>
dnovillo [Fri, 29 Jun 2001 03:30:17 +0000 (03:30 +0000)]
2001-06-28  Diego Novillo  <dnovillo@redhat.com>

      * flow.c (dump_bb): Remove unused third argument to call
      to fprintf when displaying the basic block header.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43649 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * Makefile.in (OBJS): Add df.o
law [Thu, 28 Jun 2001 22:11:19 +0000 (22:11 +0000)]
    * Makefile.in (OBJS): Add df.o
        (df.o): Add dependencies.
        * basic-block.h (flow_depth_first_order_compute): Declare.
        * flow.c (flow_depth_first_order_compute): No longer declare.
        Make external.
        * df.c, df.h: New files.
* po/POTFILES.in: Update for new files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43647 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * config/i386/i386.md: Global update to use new string syntax
zack [Thu, 28 Jun 2001 21:50:09 +0000 (21:50 +0000)]
* config/i386/i386.md: Global update to use new string syntax
where it will improve readability.  Warning fixes:
(*truncdfsf2_2): Abort if which_alternative is not 0 or 1.
(*adddi_1_rex64, *adddi_2_rex64, *adddi_3_rex64,
*adddi_4_rex64, *adddi_5_rex64): Cast 1 to unsigned int.

* read-rtl.c: Syntactic sugar for C embedded in strings in
machine descriptions.
(read_string): Break inner loop into separate function.  Takes
an int.  Dispatch to read_quoted_string or read_braced_string
as appropriate.  Automatically insert a leading star on braced
strings if STAR_IF_BRACED is true.
(read_quoted_string, read_braced_string): New functions.
* doc/rtl.texi, doc/md.texi: Document new syntax.  Update
examples to match.

* rtl.c: Split RTL reader (read_rtx, read_skip_spaces,
traverse_md_constants, fatal_with_file_and_line,
fatal_expected_char, read_name, read_string, def_hash,
def_name_eq_p, read_constants, and related data) to its own
file.  Weed out now-unnecessary #includes.
* read-rtl.c: New file.
* Makefile.in (HOST_RTL): Add read-rtl.o.
(read-rtl.o): New rule.
(rtl.o, $(HOST_PREFIX_1)rtl.o): Update dependencies.
* doc/gcc.texi (Passes): Talk briefly about the support
library used by genfoo.
* doc/rtl.texi (Reading RTL): read_rtx is not available in the
compiler itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43646 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * config/darwin.h (REGISTER_TARGET_PRAGMAS): Define.
shebs [Thu, 28 Jun 2001 19:55:53 +0000 (19:55 +0000)]
    * config/darwin.h (REGISTER_TARGET_PRAGMAS): Define.
        * config/darwin-c.c: New file.
        * config/darwin-protos.h: Declare new functions.
        * config/rs6000/t-darwin (darwin-c.o): New rule.
        * config.gcc (powerpc-*-darwin*): Define c_target_objs and
        cxx_target_objs.
        * doc/extend.texi (Pragmas): New section.

        * gcc.dg/pragma-darwin.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43645 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * configure: Rebuilt.
tromey [Thu, 28 Jun 2001 19:42:24 +0000 (19:42 +0000)]
* configure: Rebuilt.
* configure.in: Accept --with-system-zlib.  Fixes PR java/3441.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43644 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ssa-dce.c (eliminate_dead_code): Properly handle control
law [Thu, 28 Jun 2001 18:24:55 +0000 (18:24 +0000)]
    * ssa-dce.c (eliminate_dead_code): Properly handle control
        dependencies implied by PHI nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43643 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * flow.c (try_merge_block): Rename to try_optimize_cfg;
hubicka [Thu, 28 Jun 2001 18:14:05 +0000 (18:14 +0000)]
* flow.c (try_merge_block): Rename to try_optimize_cfg;
do basic simplifications on the CFG.
(is_forwarder_block_p, can_fallthru, try_redirect_by_replacing_jump,
 try_simplify_condjump): New.
(redirect_edge_and_branch): Try replace jump insn.
(flow_delete_insn): Handle deleting of ADDR_VEC insns.

* basic-block.h (FALLTHRU_EDGE, BRANCH_EDGE): New macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43642 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * ssa-dce.c (eliminate_dead_code): Remove fake edges from the
law [Thu, 28 Jun 2001 17:18:36 +0000 (17:18 +0000)]
    * ssa-dce.c (eliminate_dead_code): Remove fake edges from the
        CFG after dead code elimination is complete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43641 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * gthr-posix.h [LIBOBJC]: Add weak definitions of
ro [Thu, 28 Jun 2001 12:57:55 +0000 (12:57 +0000)]
    * gthr-posix.h [LIBOBJC]: Add weak definitions of
        sched_get_priority_max, sched_get_priority_min.

        testsuite:
        * lib/objc.exp (objc_target_compile): Don't need -lposix4 on any
        Solaris 2.[678] system.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43640 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * diagnostic.c (default_print_error_function): Tweak.
gdr [Thu, 28 Jun 2001 12:26:38 +0000 (12:26 +0000)]
* diagnostic.c (default_print_error_function): Tweak.
(report_error_function): Likewise.
* toplev.h (default_print_error_function): Move to...
* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.
* tree.h (print_error_function): Move to...
* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.

ch/

* lang.c: #include diagnostic.h
(chill_print_error_function): Add a dummy `diagnostic_context *'.
* Makefile.in (lang.o): Depend on diagnostic.h

cp/

* error.c (lang_print_error_function): Add a `diagnostic_context *'
parameter. Tweak.

f/

* Make-lang.in (f/com.o): Depend on diagnostic.h
* com.c: #include diagnostic.h
(lang_print_error_function): Take a 'diagnostic_context *'.

java/

* lang.c: #include diagnostic.h
(lang_print_error): Add a `diagnostic_context *' parameter.
(java_dummy_print): Likewise.
* Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43638 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * expr.c (expand_assignment): When have varying-length object,
kenner [Thu, 28 Jun 2001 10:16:03 +0000 (10:16 +0000)]
* expr.c (expand_assignment): When have varying-length object,
make MEM a BLKmode.
(expand_expr, case ADDR_EXPR): Use SAVE_EXPR_RTL after putting
SAVE_EXPR stack in case we had a SUBREG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43637 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * i386.md (cmp?i): Simplify; refuse immediate operand
hubicka [Thu, 28 Jun 2001 08:44:16 +0000 (08:44 +0000)]
* i386.md (cmp?i): Simplify; refuse immediate operand
in alternative 0
* i386.c (cmpsi_operand): Refuse constants.

* i386.md (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.

* flow.c (block_label, redirect_edge_and_branch): Split out from ....
(split_edge) .... here;

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43635 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Thu, 28 Jun 2001 07:16:17 +0000 (07:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43630 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * i386/i386.c (ix86_valid_type_attribute_p): Give external
neil [Thu, 28 Jun 2001 06:27:27 +0000 (06:27 +0000)]
* i386/i386.c (ix86_valid_type_attribute_p): Give external
linkage, move declaration to...
* i386/i386-protos.h: ...here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43629 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoAdd CFLAGS_FOR_BUILD for canadian cross build.
hjl [Thu, 28 Jun 2001 04:38:51 +0000 (04:38 +0000)]
Add CFLAGS_FOR_BUILD for canadian cross build.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43628 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoFix ia64-linux bootstrap failure.
wilson [Thu, 28 Jun 2001 03:52:28 +0000 (03:52 +0000)]
Fix ia64-linux bootstrap failure.
* emit-rtl.c (gen_highpart): Call validize_mem.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43627 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoinline pow fix/PTHREAD_*_INITIALIZER for Solaris/UW7 Byteorder.h search problem
korbb [Thu, 28 Jun 2001 03:13:49 +0000 (03:13 +0000)]
inline pow fix/PTHREAD_*_INITIALIZER for Solaris/UW7 Byteorder.h search problem

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43623 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * objc/objc-act.c (handle_impent): Rewrite to be more portable
shebs [Thu, 28 Jun 2001 01:34:25 +0000 (01:34 +0000)]
    * objc/objc-act.c (handle_impent): Rewrite to be more portable
        and to use ASM_DECLARE_CLASS_REFERENCE.
        * config/darwin.h (ASM_DECLARE_CLASS_REFERENCE): Rename from
        undocumented DECLARE_CLASS_REFERENCE, add file argument.
        * doc/tm.texi (ASM_DECLARE_CLASS_REFERENCE): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43622 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * simplify-rtx.c (simplify_rtx): Canonicalize commutative expressions
law [Thu, 28 Jun 2001 00:14:23 +0000 (00:14 +0000)]
    * simplify-rtx.c (simplify_rtx): Canonicalize commutative expressions
        by putting complex operands first and constants second.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43621 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * gnu/gcj/convert/IOConverter.java: Manually maintained alias now
tromey [Wed, 27 Jun 2001 21:56:08 +0000 (21:56 +0000)]
* gnu/gcj/convert/IOConverter.java: Manually maintained alias now
lowercase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43620 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
apbianco [Wed, 27 Jun 2001 20:38:20 +0000 (20:38 +0000)]
2001-06-27  Alexandre Petit-Bianco  <apbianco@redhat.com>

* class.c (set_super_info): Call `set_class_decl_access_flags.'
(set_class_decl_access_flags): New function.
* java-tree.h (set_class_decl_access_flags): New prototype.
* jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
(parse_class_file): New local `decl_max_locals.' Take wide types
into account to compute DECL_MAX_LOCALS.
* parse.y (type_import_on_demand_declaration:): Ignore duplicate
imports on demand.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg01718.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43618 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * tm.texi: Remove merge conflicts.
neil [Wed, 27 Jun 2001 19:33:17 +0000 (19:33 +0000)]
* tm.texi: Remove merge conflicts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43617 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-27 Gabriel Dos Reis <gdr@codesourcery.com>
gdr [Wed, 27 Jun 2001 18:03:03 +0000 (18:03 +0000)]
2001-06-27  Gabriel Dos Reis  <gdr@codesourcery.com>

* diagnostic.h: Add documentation. Make macros polymorphic.
* diagnostic.c (ideal_line_wrap_cutoff): Remove
definition. Replace with diagnostic_line_cutoff.
(prefixing_policy): Remove. Replace with diagnostic_prefixing_rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43616 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * system.h (TARGET_ESC): Move to ...
neil [Wed, 27 Jun 2001 17:40:01 +0000 (17:40 +0000)]
* system.h (TARGET_ESC): Move to ...
* defaults.h (TARGET_ESC): ... here.
* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler.
* tree.c (default_valid_attribute_p): New.
(valid_machine_attribute): Handlers can not be NULL.
* tree.h (default_valid_attribute_p): New.
* doc/tm.texi: Document TARGET_ESC.
* cp/decl2.c (import_export_class): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43615 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-27 Phil Edwards <pme@sources.redhat.com>
pme [Wed, 27 Jun 2001 17:09:53 +0000 (17:09 +0000)]
2001-06-27  Phil Edwards  <pme@sources.redhat.com>

* include/backward/algo.h:  Add "GPL plus runtime exception" comment
block, this time for real.
* include/backward/algobase.h:  Likewise.
* include/backward/alloc.h:  Likewise.
* include/backward/bvector.h:  Likewise.
* include/backward/defalloc.h:  Likewise.
* include/backward/deque.h:  Likewise.
* include/backward/function.h:  Likewise.
* include/backward/hash_map.h:  Likewise.
* include/backward/hash_set.h:  Likewise.
* include/backward/hashtable.h:  Likewise.
* include/backward/heap.h:  Likewise.
* include/backward/iterator.h:  Likewise.
* include/backward/list.h:  Likewise.
* include/backward/map.h:  Likewise.
* include/backward/multimap.h:  Likewise.
* include/backward/multiset.h:  Likewise.
* include/backward/pair.h:  Likewise.
* include/backward/rope.h:  Likewise.
* include/backward/set.h:  Likewise.
* include/backward/slist.h:  Likewise.
* include/backward/stack.h:  Likewise.
* include/backward/strstream:  Likewise.
* include/backward/tempbuf.h:  Likewise.
* include/backward/tree.h:  Likewise.
* include/backward/vector.h:  Likewise.
* include/bits/pthread_allocimpl.h:  Likewise.
* include/bits/std_algorithm.h:  Likewise.
* include/bits/std_bitset.h:  Likewise.
* include/bits/std_deque.h:  Likewise.
* include/bits/std_functional.h:  Likewise.
* include/bits/std_iterator.h:  Likewise.
* include/bits/std_list.h:  Likewise.
* include/bits/std_map.h:  Likewise.
* include/bits/std_memory.h:  Likewise.
* include/bits/std_numeric.h:  Likewise.
* include/bits/std_queue.h:  Likewise.
* include/bits/std_set.h:  Likewise.
* include/bits/std_stack.h:  Likewise.
* include/bits/std_utility.h:  Likewise.
* include/bits/std_vector.h:  Likewise.
* include/bits/stl_algo.h:  Likewise.
* include/bits/stl_algobase.h:  Likewise.
* include/bits/stl_alloc.h:  Likewise.
* include/bits/stl_bvector.h:  Likewise.
* include/bits/stl_construct.h:  Likewise.
* include/bits/stl_deque.h:  Likewise.
* include/bits/stl_function.h:  Likewise.
* include/bits/stl_heap.h:  Likewise.
* include/bits/stl_iterator.h:  Likewise.
* include/bits/stl_iterator_base_funcs.h:  Likewise.
* include/bits/stl_iterator_base_types.h:  Likewise.
* include/bits/stl_list.h:  Likewise.
* include/bits/stl_map.h:  Likewise.
* include/bits/stl_multimap.h:  Likewise.
* include/bits/stl_multiset.h:  Likewise.
* include/bits/stl_numeric.h:  Likewise.
* include/bits/stl_pair.h:  Likewise.
* include/bits/stl_pthread_alloc.h:  Likewise.
* include/bits/stl_queue.h:  Likewise.
* include/bits/stl_raw_storage_iter.h:  Likewise.
* include/bits/stl_relops.h:  Likewise.
* include/bits/stl_set.h:  Likewise.
* include/bits/stl_stack.h:  Likewise.
* include/bits/stl_tempbuf.h:  Likewise.
* include/bits/stl_threads.h:  Likewise.
* include/bits/stl_tree.h:  Likewise.
* include/bits/stl_uninitialized.h:  Likewise.
* include/bits/stl_vector.h:  Likewise.
* include/bits/type_traits.h:  Likewise.
* include/ext/hash_map:  Likewise.
* include/ext/hash_set:  Likewise.
* include/ext/rope:  Likewise.
* include/ext/ropeimpl.h:  Likewise.
* include/ext/slist:  Likewise.
* include/ext/stl_hash_fun.h:  Likewise.
* include/ext/stl_hashtable.h:  Likewise.
* include/ext/stl_rope.h:  Likewise.
* src/bitset.cc:  Likewise.
* src/strstream.cc:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43613 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/c-tree.texi, doc/contrib.texi, doc/cpp.texi,
jsm28 [Wed, 27 Jun 2001 15:04:16 +0000 (15:04 +0000)]
* doc/c-tree.texi, doc/contrib.texi, doc/cpp.texi,
doc/cppinternals.texi, doc/extend.texi, doc/gcc.texi,
doc/gcov.texi, doc/install-old.texi, doc/install.texi,
doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Replace
. at end of sentences preceded by a capital letter with @..

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43611 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Daniel Berlin <dan@cgsoftware.com>
dberlin [Wed, 27 Jun 2001 14:35:24 +0000 (14:35 +0000)]
2001-06-26  Daniel Berlin  <dan@cgsoftware.com>

* doc/invoke.texi: Add description of max-gcse-passes param.

* gcse.c (gcse_main): Use MAX_GCSE_PASSES instead of MAX_PASSES.
(MAX_PASSES): Remove now unneeded macro.

* params.h (MAX_GCSE_PASSES): New macro, to get parameter value of
max-gcse-passes param.

* params.def (PARAM_MAX_GCSE_PASSES): New parameter, controlling
maximum number of GCSE passes to run. Defaults to 1 (which is what
MAX_PASSES in gcse.c used to be).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43610 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoDaily bump.
gccadmin [Wed, 27 Jun 2001 07:16:10 +0000 (07:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43606 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * system.h (TARGET_ESC): Move to ...
neil [Wed, 27 Jun 2001 06:55:29 +0000 (06:55 +0000)]
* system.h (TARGET_ESC): Move to ...
* defaults.h (TARGET_ESC): ... here.
* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler.
* tree.c (default_valid_attribute_p): New.
(valid_machine_attribute): Handlers can not be NULL.
* tree.h (default_valid_attribute_p): New.
* doc/tm.texi: Document TARGET_ESC.
* cp/decl2.c (import_export_class): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43605 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agono preprocessing inside string literal
korbb [Wed, 27 Jun 2001 03:49:50 +0000 (03:49 +0000)]
no preprocessing inside string literal

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43604 138bc75d-0d04-0410-961f-82ee72b054a4

21 years agoAdd missing documentation.
wilson [Wed, 27 Jun 2001 01:09:03 +0000 (01:09 +0000)]
Add missing documentation.
* doc/tm.texi (MAX_LONG_DOUBLE_TYPE_SIZE, INTEL_EXTENDED_IEEE_FORMAT):
Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43603 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Benjamin Kosnik <bkoz@fillmore.constant.com>
bkoz [Wed, 27 Jun 2001 01:07:29 +0000 (01:07 +0000)]
2001-06-26  Benjamin Kosnik  <bkoz@fillmore.constant.com>
                     <vakatov@ncbi.nlm.nih.gov>

libstdc++/3272
* include/bits/streambuf.tcc (__copy_streambufs): Don't set eofbit.
* testsuite/27_io/ostream_inserter_other.cc (test04): Add test.
* testsuite/27_io/istream_extractor_other.cc: Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43602 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/cpp.texi, doc/cppinternals.texi, doc/extend.texi,
jsm28 [Wed, 27 Jun 2001 00:04:39 +0000 (00:04 +0000)]
* doc/cpp.texi, doc/cppinternals.texi, doc/extend.texi,
doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
doc/tm.texi: Use @: where necessary when a full stop does not end
a sentence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43600 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Zoltan Hidvegi <hzoli@austin.ibm.com>
bkoz [Tue, 26 Jun 2001 23:35:19 +0000 (23:35 +0000)]
2001-06-26  Zoltan Hidvegi  <hzoli@austin.ibm.com>

* acinclude.m4 (glibcpp_toolexeclibdir): Make multilib safe.
* aclocal.m4: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43599 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/gcc.texi, doc/install.texi, doc/invoke.texi: Remove trailing
jsm28 [Tue, 26 Jun 2001 23:23:32 +0000 (23:23 +0000)]
* doc/gcc.texi, doc/install.texi, doc/invoke.texi: Remove trailing
whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43597 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 26 Jun 2001 23:12:45 +0000 (23:12 +0000)]
2001-06-26  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/stream_iterator.h (istream_iterator): Add copy ctor.
(ostream_iterator): Same.
* include/bits/stl_iterator.h (front_insert_iterator::operator=):
Change argument to const_reference.
(back_insert_iterator): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43596 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * doc/c-tree.texi, doc/cpp.texi, doc/extend.texi, doc/gcc.texi,
jsm28 [Tue, 26 Jun 2001 22:47:11 +0000 (22:47 +0000)]
* doc/c-tree.texi, doc/cpp.texi, doc/extend.texi, doc/gcc.texi,
doc/install.texi, doc/invoke.texi, doc/objc.texi, doc/rtl.texi,
doc/tm.texi: Use two spaces after ends of sentences.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43594 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * alpha_mach_dep.s: Mark call-saved FP registers.
rth [Tue, 26 Jun 2001 22:21:26 +0000 (22:21 +0000)]
* alpha_mach_dep.s: Mark call-saved FP registers.
* include/private/gcconfig.h (ALPHA): Remove USE_GENERIC_PUSH_REGS.
* configure.in (alpha*): Re-enable alpha_mach_dep.s
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43593 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 26 Jun 2001 21:22:57 +0000 (21:22 +0000)]
2001-06-26  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/sbuf_iter.h: Change to..
* include/bits/streambuf_iterator.h: This.
* include/bits/stl_iterator.h: Take out of here...
* include/bits/stream_iterator.h: Add.
* src/Makefile.am (base_headers): Add streambuf_iterator,
stream_iterator.h
* src/Makefile.in: Regenerate.
* include/bits/std_string.h: Adjust includes.
* include/bits/basic_ios.h: Same.
* include/bits/locale_facets.tcc: Same.
* include/bits/std_iosfwd.h: Same.

* include/bits/std_iterator.h: Add istream, ostream includes.
* include/bits/stl_iterator.h: Tweak.
* testsuite/24_iterators/ostream_iterator.cc: Add test.
* testsuite/24_iterators/istream_iterator.cc: Same.
* testsuite/23_containers/multiset.cc: Add iterator include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43592 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Phil Edwards <pme@sources.redhat.com>
pme [Tue, 26 Jun 2001 20:52:23 +0000 (20:52 +0000)]
2001-06-26  Phil Edwards  <pme@sources.redhat.com>

* acinclude.m4:  Clean extraneous tabs, rewrap 'test' lines.
* aclocal.m4:  Regenerate.
* configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43591 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Daniel Berlin <dan@cgsoftware.com>
dberlin [Tue, 26 Jun 2001 19:24:09 +0000 (19:24 +0000)]
2001-06-26  Daniel Berlin  <dan@cgsoftware.com>

* toplev.c (display_help): Fix param thinko.
* Makefile.in: Fix params.h dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43589 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * toplev.c (decode_f_option): Adjust setting.
gdr [Tue, 26 Jun 2001 19:18:37 +0000 (19:18 +0000)]
* toplev.c (decode_f_option): Adjust setting.
(toplev_main): Call diagnostic_initialize.  Remove call to
reshape_diagnostic_buffer._

* diagnostic.h (struct output_buffer): Add new field format_decoder.
(diagnostic_format_decoder): New macro.
(diagnostic_prefixing_rule): Likewise.
(diagnostic_line_cutoff): Likewise.
(set_message_prefixing_rule): Remove.

* diagnostic.c (lang_printer): Remove.
(diagnostic_message_length_per_line): Likewise.
(current_prefixing_rule): Likewise.
(initialize_diagnostics): Rename to...
(diagnostic_initialize): ...this. Tweak.
(default_initialize_buffer): Remove.
(reshape_diagnostic_buffer): Likewise.
(init_output_buffer): Adjust prefixing rule setting.
(output_format): Use format_decoder from the output_buffer.

* c-lang.c (c_init): Adjust tree formatter setting.

cp/
   * error.c (init_error): Adjust settings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43588 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * config/i386/sol2.h (CPP_SPEC): Pass -P for .S files.
ro [Tue, 26 Jun 2001 18:27:01 +0000 (18:27 +0000)]
* config/i386/sol2.h (CPP_SPEC): Pass -P for .S files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43587 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * Makefile.in (TARGET_H, TARGET_DEF_H): New.
neil [Tue, 26 Jun 2001 18:09:27 +0000 (18:09 +0000)]
* Makefile.in (TARGET_H, TARGET_DEF_H): New.
(c-decl.o, tree.o, c-typeck.o, $(out_object_file)): Update.
* c-decl.c (duplicate_decls): Use function pointer.
* c-typeck.c (common_type): Similarly.
* tree.c (valid_machine_attribute): Similarly.
(merge_machine_type_attributes): Rename merge_type_attributes.
(merge_machine_decl_attributes): Rename merge_decl_attributes.
(merge_dllimport_decl_attributes): New function.
* tree.h (merge_machine_type_attributes): Rename merge_type_attributes.
(merge_machine_decl_attributes): Rename merge_decl_attributes.
(merge_dllimport_decl_attributes): New prototype.
* target.h: New.
* target-def.h: New.

doc: (Joseph Myers)
* doc/gcc.texi, doc/tm.texi: Update documentation.

cp: Make-lang.in: Update dependencies.
* spew.c: Include target.h.
(duplicate_decls): Call target function.
* decl2.c: include target.h
(import_export_class): Use existence of target function pointer.
* typeck.c: Include target.h.
(qualify_type_recursive): Rename variable.  Call target function.
(type_after_usual_arithmetic_conversions): Similarly.
(common_type): Similarly.

config: * 1750a/1750a.c, a29k/29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c,
avr/avr.c, c4x/c4x.c, clipper/clipper.c, convex/convex.c,
d30v/d30v.c, dsp16xx/dsp16xx.c, elxsi/elxsi.c, fr30/fr30.c,
i370/i370.c, i386/i386.c, i860/i860.c, i960/i960.c, ia64/ia64.c,
m32r/m32r.c, m68hc11/m68hc11.c, m68k/m68k.c, m88k/m88k.c,
mips/mips.c, mn10200/mn10200.c, mn10300/mn10300.c, ns32k/ns32k.c,
pa/pa.c, pdp11/pdp11.c, pj/pj.c, romp/romp.c, rs6000/rs6000.c,
sh/sh.c, sparc/sparc.c, v850/v850.c, vax/vax.c, we32k/we32k.c)
: Include target.h and target-def.h.  Define target.

* arc/arc-protos.h (arc_valid_machine_decl_attribute): Remove.
* arc/arc.c (arc_valid_machine_decl_attribute): Rename
arc_valid_decl_attribute, make static.
* arc/arc.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* arm/arm-protos.h (arm_valid_machine_decl_attribute,
arm_valid_type_attribute_p, arm_pe_valid_machine_decl_attribute,
arm_pe_merge_machine_decl_attributes): Remove.
* arm/arm.c (arm_valid_machine_decl_attribute_p): Rename
arm_valid_decl_attribute_p, make static.
(arm_pe_valid_decl_attribute_p): Move from pe.c.
* arm/pe.c (arm_pe_valid_machine_decl_attribute_p): Move to arm.c.
(arm_pe_merge_machine_decl_attributes): Move to tree.c.
* arm/arm.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* arm/pe.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): New.
(VALID_MACHINE_TYPE_ATTRIBUTE, VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* avr/avr-protos.h (valid_machine_type_attribute,
valid_machine_decl_attribute): Remove.
* avr/avr.c (valid_machine_type_attribute,
valid_machine_decl_attribute): Rename and make static.
* avr/avr.h (VALID_MACHINE_TYPE_ATTRIBUTE,
VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* c4x/c4x-protos.h (c4x_valid_type_attribute_p): Remove.
* c4x/c4x.c (c4x_valid_type_attribute_p): Make static.
* c4x/c4x.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* d30v/d30v.h: Remove obsolete comments.
* h8300/h8300-protos.h (h8300_valid_machine_decl_attribute): Remove.
* h8300/h8300.c (h8300_valid_machine_decl_attribute): Rename, make
static.
* h8300/h8300.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* i386/cygwin.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
(i386_pe_merge_decl_attributes, MERGE_MACHINE_DECL_ATTRIBUTES,
i386_pe_valid_type_attributes_p): Remove.
* i386/i386-protos.h (ix86_valid_decl_attribute_p,
ix86_valid_type_attribute_p): Remove.
* i386/i386.c (ix86_valid_decl_attribute_p): Remove.
(ix86_valid_type_attribute_p): Make static.
* i386/i386.h (VALID_MACHINE_DECL_ATTRIBUTE,
VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* i386/winnt.c (i386_pe_merge_decl_attributes): Move to tree.c.
* ia64/ia64-protos.h (ia64_valid_type_attribute): Remove.
* ia64/ia64.c (ia64_valid_type_attribute): Make static.
* ia64/ia64.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* m32r/m32r-protos.h (m32r_valid_machine_decl_attribute): Remove.
* m32r/m32r.c (m32r_valid_decl_attribute): Make static.
* m32r/m32r.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* m68hc11/m68hc11-protos.h (m68hc11_valid_decl_attribute_p,
m68hc11_valid_type_attribute_p): Remove.
* m68hc11/m68hc11.c (m68hc11_valid_decl_attribute_p): Remove.
(m68hc11_valid_type_attribute_p): Make static.
* m68hc11/m68hc11.h (VALID_MACHINE_DECL_ATTRIBUTE,
VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* mcore/mcore-protos.h (mcore_valid_machine_decl_attribute,
mcore_merge_machine_decl_attribute): Remove.
* mcore/mcore.c (mcore_valid_machine_decl_attribute): Rename,
make static.
(mcore_merge_machine_decl_attributes): Move to tree.c.
* mcore/mcore.h (VALID_MACHINE_DECL_ATTRIBUTE,
VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
(TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
* ns32k/ns32k-protos.h (ns32k_valid_decl_attribute_p,
ns32k_valid_type_attribute_p): Remove.
* ns32k/ns32k.c (ns32k_valid_decl_attribute_p): Remove.
(ns32k_valid_type_attribute_p): Make static.
* ns32k/ns32k.h (VALID_MACHINE_DECL_ATTRIBUTE,
VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* rs6000/rs6000-protos.h (rs6000_valid_decl_attribute_p,
rs6000_valid_type_attribute_p): Remove.
* rs6000/rs6000.c (rs6000_valid_decl_attribute_p): Remove.
(rs6000_valid_type_attribute_p): Make static.
* rs6000/rs6000.h (VALID_MACHINE_DECL_ATTRIBUTE,
VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
* sh/sh-protos.h (sh_valid_machine_decl_attribute): Remove.
* sh/sh.c (sh_valid_machine_decl_attribute): Rename, make static.
* sh/sh.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
* v850/v850-protos.h (v850_valid_machine_decl_attribute): Remove.
* v850/v850.c (v850_valid_machine_decl_attribute): Rename, make static.
* v850/v850.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43585 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Vladimir Makarov <vmakarov@toke.toronto.redhat.com>
vmakarov [Tue, 26 Jun 2001 16:56:06 +0000 (16:56 +0000)]
2001-06-26  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>

* glimits.h (USHRT_MAX): Use unsigned suffix if int can not hold
it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43584 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Felix Natter <f.natter@ndh.net>
pme [Tue, 26 Jun 2001 16:10:04 +0000 (16:10 +0000)]
2001-06-26  Felix Natter  <f.natter@ndh.net>

* docs/html/17_intro/porting-howto.html:  Fixed some errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43582 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * diagnostic.h (struct diagnostic_context): Add new field.
gdr [Tue, 26 Jun 2001 14:06:07 +0000 (14:06 +0000)]
* diagnostic.h (struct diagnostic_context): Add new field.
(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
declaratons.
(global_dc): Declare.
* diagnostic.c (global_diagnostic_context): New variable.
(global_output_buffer): Remove.
(global_dc): Define.
(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
  definitions.
(initialize_diagnostics): Adjust initialization.
(set_diagnostic_context): Adjust setting.

cp/

* error.c (init_error): Adjust settings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43581 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * config/mips/iris5.h (UNALIGNED_INT_ASM_OP,
ro [Tue, 26 Jun 2001 12:12:32 +0000 (12:12 +0000)]
* config/mips/iris5.h (UNALIGNED_INT_ASM_OP,
UNALIGNED_SHORT_ASM_OP): Define.
* config/mips/iris6.h (UNALIGNED_INT_ASM_OP,
UNALIGNED_SHORT_ASM_OP): Undef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43579 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
ro [Tue, 26 Jun 2001 12:04:29 +0000 (12:04 +0000)]
* src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43578 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * i386.md (float_truncate splitter, and to mov splitters): Add
hubicka [Tue, 26 Jun 2001 10:47:33 +0000 (10:47 +0000)]
* i386.md (float_truncate splitter, and to mov splitters): Add
reload_completted; fix operand predicate.

* haifa-sched.c (sched_init): Do not split insns.
* toplev.c (rest_of_compilation): Call split_all_insns before
sched1 pass; simplify condition of post-reload splitter;
call split_all_insn before sched2 pass.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43575 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago2001-06-26 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Tue, 26 Jun 2001 09:41:53 +0000 (09:41 +0000)]
2001-06-26  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/stl_iterator.h (istream_iterator::operator->): Fix
return values.
(istream_iterator::operator*): Same.

2001-06-26  Benjamin Kosnik  <bkoz@redhat.com>
            Alexandre Petit-Bianco  <apbianco@redhat.com>

        * testsuite/21_strings/element_access.cc (test01): Chill Out Cafe
        is on 41st, not 14th.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43574 138bc75d-0d04-0410-961f-82ee72b054a4

21 years ago * diagnostic.h (diagnostic_prefixing_rule_t): New enum type.
gdr [Tue, 26 Jun 2001 07:53:50 +0000 (07:53 +0000)]
* diagnostic.h (diagnostic_prefixing_rule_t): New enum type.
(set_message_prefixing_rule): Adjust prototype.
* diagnostic.c (current_prefixing_rule): Adjust type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43573 138bc75d-0d04-0410-961f-82ee72b054a4