platform/upstream/gcc.git
23 years ago* gcc.dg/wtr-int-type-1.c: Don't expect a warning from system headers.
Kaveh R. Ghazi [Thu, 28 Sep 2000 14:48:40 +0000 (14:48 +0000)]
* gcc.dg/wtr-int-type-1.c: Don't expect a warning from system headers.

From-SVN: r36660

23 years agoinvoke.texi (i386 Options): Add athlon to table of possible choices for -mcpu=.
Philipp Thomas [Thu, 28 Sep 2000 13:57:20 +0000 (13:57 +0000)]
invoke.texi (i386 Options): Add athlon to table of possible choices for -mcpu=.

2000-09-28  Philipp Thomas  <pthomas@suse.de>

* invoke.texi (i386 Options): Add athlon to table of possible
choices for -mcpu=.

From-SVN: r36659

23 years agodiagnostic.h (output_clear_message_text): New function.
Gabriel Dos Reis [Thu, 28 Sep 2000 12:50:37 +0000 (12:50 +0000)]
diagnostic.h (output_clear_message_text): New function.

* diagnostic.h (output_clear_message_text): New function.
(output_message_text): New macro.

* diagnostic.c (clear_text_info): Rename to
output_clear_message_text.
(output_clear): Adjust.
(output_finish): Rename to output_finalize_message.  Tweek.
(output_to_stream): Adjust.

From-SVN: r36658

23 years agogcc_update (touch_files): Add some informative output.
Gerald Pfeifer [Thu, 28 Sep 2000 11:24:18 +0000 (13:24 +0200)]
gcc_update (touch_files): Add some informative output.

From-SVN: r36657

23 years agoDaily bump.
Jeff Law [Thu, 28 Sep 2000 07:45:10 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36656

23 years agocpperror.c (_cpp_begin_message): Do the test for suppression of warnings and pedantic...
Neil Booth [Thu, 28 Sep 2000 05:55:22 +0000 (05:55 +0000)]
cpperror.c (_cpp_begin_message): Do the test for suppression of warnings and pedantic warnings before the "is a...

* cpperror.c (_cpp_begin_message):  Do the test for suppression
        of warnings and pedantic warnings before the "is a warning an
        error" tests.
* cppinit.c (cpp_handle_option): Remove surplus \n.
* cpplex.c (ON_REST_ARG): Delete.
(skip_block_comment): Initialise prevc.
(parse_args): Improve error messages.
(maybe_paste_with_next): Use CONTEXT_VARARGS rather
than ON_REST_ARG.
* cpplib.c (cpp_push_buffer): Fix grammar in message.
* cppmain.c (main): Set callbacks for #ident and #pragma
only if no_output option is false.
(do_pragma_implementation): Only call the #pragma handler
if it is set in the cpp_reader structure.

From-SVN: r36655

23 years agoPatch by rth to fix inline-of-an-inline return-value bug.
Donald Lindsay [Wed, 27 Sep 2000 21:08:33 +0000 (21:08 +0000)]
Patch by rth to fix inline-of-an-inline return-value bug.

From-SVN: r36654

23 years agoextend.texi, [...]: Consistently use @uref for formatting URLs.
Joseph Myers [Wed, 27 Sep 2000 17:52:56 +0000 (18:52 +0100)]
extend.texi, [...]: Consistently use @uref for formatting URLs.

* extend.texi, invoke.texi, gcc.texi, install.texi: Consistently
use @uref for formatting URLs.

From-SVN: r36653

23 years agoDaily bump.
Jeff Law [Wed, 27 Sep 2000 07:45:10 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36652

23 years agodjgpp.h (UNIQUE_SECTION): Constify the variables name and prefix.
Mark Elbrecht [Wed, 27 Sep 2000 04:54:34 +0000 (04:54 +0000)]
djgpp.h (UNIQUE_SECTION): Constify the variables name and prefix.

* config/i386/djgpp.h (UNIQUE_SECTION): Constify the variables
name and prefix.

From-SVN: r36651

23 years agoScrollbar.java (removeAdjustmentListener): Use `remove', not `add'.
Tom Tromey [Tue, 26 Sep 2000 23:46:09 +0000 (23:46 +0000)]
Scrollbar.java (removeAdjustmentListener): Use `remove', not `add'.

* java/awt/Scrollbar.java (removeAdjustmentListener): Use
`remove', not `add'.

From-SVN: r36650

23 years agoRemove stray whitespace on blank line
Zack Weinberg [Tue, 26 Sep 2000 22:41:53 +0000 (22:41 +0000)]
Remove stray whitespace on blank line

From-SVN: r36649

23 years ago* config/mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.
David Edelsohn [Tue, 26 Sep 2000 19:57:08 +0000 (19:57 +0000)]
* config/mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.

From-SVN: r36648

23 years agonatSystem.cc (file_encoding): Added return statement.
Alexandre Petit-Bianco [Tue, 26 Sep 2000 19:00:28 +0000 (19:00 +0000)]
natSystem.cc (file_encoding): Added return statement.

2000-09-26  Alexandre Petit-Bianco  <apbianco@cygnus.com>

* java/lang/natSystem.cc (file_encoding): Added return statement.

From-SVN: r36647

23 years agogcc.c (cpp_options): Add spec for -ftabstop=.
Neil Booth [Tue, 26 Sep 2000 17:28:07 +0000 (17:28 +0000)]
gcc.c (cpp_options): Add spec for -ftabstop=.

* gcc.c (cpp_options): Add spec for -ftabstop=.
(invoke_as): New spec that handles invoking as.
Update specs to handle -save-temps and -traditional.
* ch/lang-specs.h, f/lang-specs.h, java/lang-specs.h:
Use invoke_as.
* cp/lang-specs.h, objc/lang-specs.h: Update to use
invoke_as, and handle -save-temps and -traditional (if
appropriate).

From-SVN: r36646

23 years agosparc.c (sparc_emit_set_const64): Don't abort when op0 is a SUBREG.
Jakub Jelinek [Tue, 26 Sep 2000 14:14:34 +0000 (16:14 +0200)]
sparc.c (sparc_emit_set_const64): Don't abort when op0 is a SUBREG.

* config/sparc/sparc.c (sparc_emit_set_const64): Don't abort when
op0 is a SUBREG.
(function_arg_slotno): Accept TImode/CTImode.
* config/sparc/sparc.h (MIN_UNITS_PER_WORD): If IN_LIBGCC2 define
to UNITS_PER_WORD.

        * gcc.c-torture/compile/20000923-1.c: New test.

From-SVN: r36645

23 years agoflow.c (flow_loop_pre_header_scan): Punt if loop enters from entry block.
Michael Hayes [Tue, 26 Sep 2000 10:03:47 +0000 (10:03 +0000)]
flow.c (flow_loop_pre_header_scan): Punt if loop enters from entry block.

* flow.c (flow_loop_pre_header_scan): Punt if loop enters
from entry block.

From-SVN: r36644

23 years agoDaily bump.
Jeff Law [Tue, 26 Sep 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36643

23 years agoFix bad use of FP reg in post-modify address.
Jim Wilson [Tue, 26 Sep 2000 00:40:42 +0000 (00:40 +0000)]
Fix bad use of FP reg in post-modify address.

* config/ia64/ia64.h (INDEX_REG_CLASS): Define to GENERAL_REGS.
(REGNO_OK_FOR_INDEX_P): Define to REGNO_OK_FOR_BASE_P.
(LEGITIMATE_ADDRESS_DISP): Use LEGITIMATE_ADDRESS_REG.
(REG_OK_FOR_INDEX): Define to REG_OK_FOR_BASE_P.

From-SVN: r36640

23 years agocpplex.c (parse_args): Don't set VOID_REST flag.
Neil Booth [Mon, 25 Sep 2000 23:35:10 +0000 (23:35 +0000)]
cpplex.c (parse_args): Don't set VOID_REST flag.

        * cpplex.c (parse_args): Don't set VOID_REST flag.
(Fix diagnostic merge problem).
        (CONTEXT_VARARGS): New flag.
        (maybe_paste_with_next): Set context earlier in loop.  Use
        it.  Do varargs test with CONTEXT_VARARGS flag.
        (push_arg_context): Set CONTEXT_VARARGS flag if we're
        pushing an argument context for a varargs argument.
        * cpplib.h (VOID_REST): Delete.
        * gcc.dg/cpp/vararg1.c: Add test case.

From-SVN: r36638

23 years agoMakefile.in.in: Remove stamp-check-pot from list of default targets as checks are...
Philipp Thomas [Mon, 25 Sep 2000 23:29:38 +0000 (23:29 +0000)]
Makefile.in.in: Remove stamp-check-pot from list of default targets as checks are only possible...

2000-09-26  Philipp Thomas  <pthomas@suse.de>

* Makefile.in.in: Remove stamp-check-pot from list
of default targets as checks are only possible in a
complete source tree and all languages configured.

From-SVN: r36637

23 years agoflags.h: Declare warning flag warn_system_headers.
Branko Cibej [Mon, 25 Sep 2000 22:54:04 +0000 (00:54 +0200)]
flags.h: Declare warning flag warn_system_headers.

2000-09-25  Branko Cibej  <branko.cibej@hermes.si>

        * flags.h:  Declare warning flag warn_system_headers.
        * toplev.c:  Define it.
        (W_options): Add option -Wsystem-headers.
        * diagnostic.c (count_error): Test warn_system_headers.
        * invoke.texi:  Add description for -Wsystem-headers.
* cpplib.h (cpp_options): New member warn_system_headers.
* cpphash.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Don't test
CPP_IN_SYSTEM_HEADER.
* cpplib.c (do_import, do_pragma_once): Likewise.
* cpperror.c (_cpp_begin_message): Test warn_system_headers
and CPP_IN_SYSTEM_HEADER.
* cppinit.c (handle_option): Recognize -Wsystem_headers.
(print_help): Describe -Wsystem_headers.
* cpplex.c (lex_line): Reorganize condition so that warnings
about C++ comments in system headers can be enabled. Remove
label do_line_comment.

From-SVN: r36636

23 years agocpplex.c (save_comment): Only store the initial '/' now.
Neil Booth [Mon, 25 Sep 2000 22:39:51 +0000 (22:39 +0000)]
cpplex.c (save_comment): Only store the initial '/' now.

* cpplex.c (save_comment): Only store the initial '/'
now.
(lex_token): Combine handling of the two comment types.
Pass everything but the initial '/' to save_comment.

From-SVN: r36635

23 years agocpphash.h (_cpp_digraph_spellings, [...]): New library-internal prototypes.
Neil Booth [Mon, 25 Sep 2000 22:34:53 +0000 (22:34 +0000)]
cpphash.h (_cpp_digraph_spellings, [...]): New library-internal prototypes.

* cpphash.h (_cpp_digraph_spellings, _cpp_process_directive,
_cpp_can_paste): New library-internal prototypes.
* cpplex.c (dump_param_spelling, output_line_command,
output_token, cpp_scan_buffer, cpp_scan_buffer_nooutput,
cpp_printf, cpp_output_list): Move to cppoutput.c.
(process_directive, can_paste, digraph_spellings): Add _cpp_ prefix.
* cppmacro.c (dump_macro_args, cpp_dump_definition) Move to
cppoutput.c.
* cppoutput.c (dump_macro_args, cpp_dump_definition, output_token,
dump_param_spelling, output_line_command, cpp_scan_buffer,
cpp_scan_buffer_nooutput, cpp_printf, cpp_output_list): Moved
from elsewhere.
* Makefile.in: Add cppoutput.c.
* po/POTFILES.in: Add cppoutput.c.

From-SVN: r36634

23 years agocrash20.C: Make ready for libstdc++-v3.
Theodore Papadopoulo [Mon, 25 Sep 2000 22:06:30 +0000 (00:06 +0200)]
crash20.C: Make ready for libstdc++-v3.

2000-09-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>

* g++.old-deja/g++.other/crash20.C: Make ready for libstdc++-v3.
* g++.old-deja/g++.pt/ttp62.C: Same.
* g++.old-deja/g++.other/inline14.C: Same.

From-SVN: r36633

23 years agoia64.c (ia64_print_operand): Define 'e' as 64-n.
Richard Henderson [Mon, 25 Sep 2000 22:06:29 +0000 (15:06 -0700)]
ia64.c (ia64_print_operand): Define 'e' as 64-n.

        * config/ia64/ia64.c (ia64_print_operand): Define 'e' as 64-n.
        * config/ia64/ia64.md (rotrsi3): Allow variable rotates; don't
        split until after reload.
        (rotlsi3, rotldi3): New.

From-SVN: r36632

23 years agodocumentation.html: Add link to...
Phil Edwards [Mon, 25 Sep 2000 21:42:14 +0000 (21:42 +0000)]
documentation.html: Add link to...

2000-09-25  Phil Edwards  <pme@sources.redhat.com>

* docs/documentation.html:  Add link to...
* docs/ext/howto.html:  ...this.  New dir/file, describing library
  extensions (both ours and SGI's).
* docs/faq/index.html:  Small updates.
* docs/faq/index.txt:  Regenerate.

From-SVN: r36631

23 years agoNew-date checkin of footer.html to force yadda yadda yadda.
Phil Edwards [Mon, 25 Sep 2000 21:34:45 +0000 (21:34 +0000)]
New-date checkin of footer.html to force yadda yadda yadda.

From-SVN: r36630

23 years agodiagnostic.c (output_last_position): Define.
Gabriel Dos Reis [Mon, 25 Sep 2000 21:20:19 +0000 (21:20 +0000)]
diagnostic.c (output_last_position): Define.

* diagnostic.c (output_last_position): Define.
(set_real_maximum_length): Tweek.
* diagnostic.h (output_last_position): Declare.

From-SVN: r36629

23 years agoi386.c: Fix formatting.
Kazu Hirata [Mon, 25 Sep 2000 19:17:24 +0000 (19:17 +0000)]
i386.c: Fix formatting.

2000-09-25  Kazu Hirata  <kazu@hxi.com>

* config/i386/i386.c: Fix formatting.

From-SVN: r36628

23 years ago* MAINTAINERS: Add self as cpplib co-maintainer.
Neil Booth [Mon, 25 Sep 2000 18:48:45 +0000 (18:48 +0000)]
* MAINTAINERS: Add self as cpplib co-maintainer.

From-SVN: r36627

23 years agobasic_file.h (_M_open_mode): Remove extra qualifier.
Theodore Papadopoulo [Mon, 25 Sep 2000 18:00:16 +0000 (20:00 +0200)]
basic_file.h (_M_open_mode): Remove extra qualifier.

2000-09-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>

        * bits/basic_file.h (_M_open_mode): Remove extra qualifier.

From-SVN: r36626

23 years agoemit-rtl-c (gen_lowpart_common): Accept non-paradoxical SUBREG when UNITS_PER_WORD...
Alan Lehotsky [Mon, 25 Sep 2000 17:44:09 +0000 (17:44 +0000)]
emit-rtl-c (gen_lowpart_common): Accept non-paradoxical SUBREG when UNITS_PER_WORD is small.

        * emit-rtl-c (gen_lowpart_common): Accept non-paradoxical SUBREG when
        UNITS_PER_WORD is small.

From-SVN: r36625

23 years agostl_hashtable.h (_M_copy_from): Change __copy to __local_copy.
Levente Farkas [Mon, 25 Sep 2000 17:33:35 +0000 (17:33 +0000)]
stl_hashtable.h (_M_copy_from): Change __copy to __local_copy.

2000-09-25  Levente Farkas  <lfarkas@mindmaker.hu>

* ext/stl_hashtable.h (_M_copy_from): Change __copy to __local_copy.

From-SVN: r36624

23 years agoc-common.c (format_char_info): Add flags2; update comments.
Joseph Myers [Mon, 25 Sep 2000 17:04:45 +0000 (18:04 +0100)]
c-common.c (format_char_info): Add flags2; update comments.

* c-common.c (format_char_info): Add flags2; update comments.
(print_char_table, scan_char_table, time_char_table): Split some
flags out into flags2.
(check_format_info): Use flags2 for those flags, for identifying
the initial character of a scanf scanset, and for identifying
printf formats where the '0' flag is ignored with precision.

From-SVN: r36623

23 years agotm.texi: Make documented *_ASM.*_OP:s include spacing.
Hans-Peter Nilsson [Mon, 25 Sep 2000 13:50:51 +0000 (13:50 +0000)]
tm.texi: Make documented *_ASM.*_OP:s include spacing.

* tm.texi: Make documented *_ASM.*_OP:s include spacing.
Fix typos in description for LONG_LONG_TYPE_SIZE and
FINI_SECTION_ASM_OP.

From-SVN: r36622

23 years agoChange callers in config/[n-z]*/ (the rest) to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 13:39:45 +0000 (13:39 +0000)]
Change callers in config/[n-z]*/ (the rest) to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36621

23 years agoChange callers in config/m*/ to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 13:22:47 +0000 (13:22 +0000)]
Change callers in config/m*/ to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36620

23 years agoChange callers in config/[h-l]*/ to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 13:03:20 +0000 (13:03 +0000)]
Change callers in config/[h-l]*/ to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36619

23 years agoFix BSS_SECTION_ASM_OP typo introduced and covered by todays ASM.*_OP changelog entry.
Hans-Peter Nilsson [Mon, 25 Sep 2000 13:00:22 +0000 (13:00 +0000)]
Fix BSS_SECTION_ASM_OP typo introduced and covered by todays ASM.*_OP changelog entry.

From-SVN: r36618

23 years agoChange callers in config/[b-g]*/ to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 12:36:01 +0000 (12:36 +0000)]
Change callers in config/[b-g]*/ to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36617

23 years agoChange callers in config/a*/ to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 12:08:02 +0000 (12:08 +0000)]
Change callers in config/a*/ to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36616

23 years agoChange callers in config/* to match:
Hans-Peter Nilsson [Mon, 25 Sep 2000 11:45:51 +0000 (11:45 +0000)]
Change callers in config/* to match:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36615

23 years agoCallers gcc-toplev:
Hans-Peter Nilsson [Mon, 25 Sep 2000 11:23:45 +0000 (11:23 +0000)]
Callers gcc-toplev:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36614

23 years agodefinitions in config/alpha/alpha.h config/arm/aout.h (oops, missed):
Hans-Peter Nilsson [Mon, 25 Sep 2000 10:33:57 +0000 (10:33 +0000)]
definitions in config/alpha/alpha.h config/arm/aout.h (oops, missed):

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36613

23 years agodefinitions in config/[s-w]* (rest):
Hans-Peter Nilsson [Mon, 25 Sep 2000 10:24:23 +0000 (10:24 +0000)]
definitions in config/[s-w]* (rest):

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36612

23 years agodefinitions in config/[npr]*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 10:11:22 +0000 (10:11 +0000)]
definitions in config/[npr]*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36611

23 years agodefinitions in config/m[ci]*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 10:01:10 +0000 (10:01 +0000)]
definitions in config/m[ci]*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36610

23 years agodefinitions in config/m[368]*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 09:49:20 +0000 (09:49 +0000)]
definitions in config/m[368]*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36609

23 years agodefinitions in config/i[89a]*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 09:32:58 +0000 (09:32 +0000)]
definitions in config/i[89a]*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36608

23 years agodefinitions in config/i3*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 09:16:37 +0000 (09:16 +0000)]
definitions in config/i3*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36607

23 years agodefinitions in config/[c-h]*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 08:54:42 +0000 (08:54 +0000)]
definitions in config/[c-h]*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36606

23 years agodefinitions in config/a*:
Hans-Peter Nilsson [Mon, 25 Sep 2000 08:42:10 +0000 (08:42 +0000)]
definitions in config/a*:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36605

23 years agoconfig:
Hans-Peter Nilsson [Mon, 25 Sep 2000 08:23:05 +0000 (08:23 +0000)]
config:

Changes add TABs on either or both sides, covering start of line,
up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36604

23 years agoChanges add TABs on either or both sides, covering start of line,
Hans-Peter Nilsson [Mon, 25 Sep 2000 08:08:58 +0000 (08:08 +0000)]
Changes add TABs on either or both sides, covering start of line,

up to any operand for all .*ASM.*_OP definitions.

From-SVN: r36603

23 years agoDaily bump.
Jeff Law [Mon, 25 Sep 2000 07:45:08 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36602

23 years agoexpmed.c (store_bit_field): Adjust last change to not consider any word-sized field...
Richard Henderson [Mon, 25 Sep 2000 07:07:33 +0000 (00:07 -0700)]
expmed.c (store_bit_field): Adjust last change to not consider any word-sized field naturally aligned.

        * expmed.c (store_bit_field): Adjust last change to not consider
        any word-sized field naturally aligned.

From-SVN: r36601

23 years agoNew test.
Richard Henderson [Mon, 25 Sep 2000 07:04:55 +0000 (00:04 -0700)]
New test.

From-SVN: r36600

23 years ago* gcc.c-torture/execute/20000914-1.c: Declare malloc.
Richard Henderson [Mon, 25 Sep 2000 04:05:37 +0000 (21:05 -0700)]
* gcc.c-torture/execute/20000914-1.c: Declare malloc.

From-SVN: r36599

23 years agoalpha.c (alpha_emit_conditional_branch): Handle TFmode unordered compares properly.
Richard Henderson [Mon, 25 Sep 2000 04:02:20 +0000 (21:02 -0700)]
alpha.c (alpha_emit_conditional_branch): Handle TFmode unordered compares properly.

        * config/alpha/alpha.c (alpha_emit_conditional_branch): Handle
        TFmode unordered compares properly.  Revalidate integer compare
        operands.
        (alpha_emit_setcc): New.
        (alpha_emit_conditional_move): Revalidate integer compare operands.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/alpha.md (cmpdi): Allow general operands.
        (sne): Use alpha_emit_setcc.
        (seq, slt, sle, sgt, sge, sltu, sleu, sgtu, sgeu): Likewise.
        (sunordered, sordered): New.

From-SVN: r36598

23 years agoia64-protos.h: Update.
Richard Henderson [Sun, 24 Sep 2000 23:58:24 +0000 (16:58 -0700)]
ia64-protos.h: Update.

        * config/ia64/ia64-protos.h: Update.
        * config/ia64/ia64.c (call_multiple_values_operation): Remove.
        (ia64_expand_call): New.
        (ia64_expand_prologue): Emit an alloc if we need extra input
        registers.
        (ia64_expand_epilogue): New arg sibcall_p; don't emit the return
        instruction if true.
        (struct reg_flags): Add is_sibcall.
        (rtx_needs_barrier): A sibcall does not use CFM et al.  Ignore USEs.
        (emit_insn_group_barriers): Set flags.is_sibcall.  Remove hacks
        for CODE_FOR_gr_spill_internal/CODE_FOR_gr_restore_internal.
        * config/ia64/ia64.h (PREDICATE_CODES): Update.
        * config/ia64/ia64.md (call): Use ia64_expand_call.
        (call_value): Likewise.
        (sibcall, sibcall_value): New.
        (call patterns): Remove extra expanders; tidy.
        (sibcall_epilogue): New.
        (set_bsp): Remove the extra USE.  Put the operand inside the UNSPEC.

From-SVN: r36597

23 years agosibcall.c (skip_pic_restore): New.
Richard Henderson [Sun, 24 Sep 2000 23:49:22 +0000 (16:49 -0700)]
sibcall.c (skip_pic_restore): New.

        * sibcall.c (skip_pic_restore): New.
        (identify_call_return_value): Use it.

From-SVN: r36596

23 years ago* emit-rtl.c (gen_lowpart_common): Use trunc_int_for_mode.
Richard Henderson [Sun, 24 Sep 2000 23:46:46 +0000 (16:46 -0700)]
* emit-rtl.c (gen_lowpart_common): Use trunc_int_for_mode.

From-SVN: r36595

23 years agoc-tree.texi: Moved here from cp/ir.texi.
Mark Mitchell [Sun, 24 Sep 2000 21:47:45 +0000 (21:47 +0000)]
c-tree.texi: Moved here from cp/ir.texi.

* c-tree.texi: Moved here from cp/ir.texi.  Documented nested
functions.  Generalize to handle both C and C++.
* Makefile.in (c-tree.info): New target.
(info): Add c-tree.info.

* ir.texi: Move to ../c-tree.texi.

From-SVN: r36592

23 years agoadd self to maintainers list
Aldy Hernandez [Sun, 24 Sep 2000 20:52:25 +0000 (20:52 +0000)]
add self to maintainers list

From-SVN: r36589

23 years agoexpr.c (store_field): If BITSIZE is negative, use size of type.
Richard Kenner [Sun, 24 Sep 2000 15:35:44 +0000 (15:35 +0000)]
expr.c (store_field): If BITSIZE is negative, use size of type.

* expr.c (store_field): If BITSIZE is negative, use size of type.
(expand_expr, case COMPONENT_EXPR): Likewise.

From-SVN: r36588

23 years agocpplex.c: Update TODO comment.
Neil Booth [Sun, 24 Sep 2000 10:42:09 +0000 (10:42 +0000)]
cpplex.c: Update TODO comment.

* cpplex.c: Update TODO comment.
* cpplib.c (do_error, do_warning): Merge common code of
do_error and do_warning into do_diagnostic.  Use it.
(do_diagnostic): New function.
* cpplib.h: Fix comment typo.

From-SVN: r36587

23 years agoc-common.c (check_format_info): Warn for a wide character string used as a non-wide...
Joseph Myers [Sun, 24 Sep 2000 09:52:53 +0000 (10:52 +0100)]
c-common.c (check_format_info): Warn for a wide character string used as a non-wide format argument.

* c-common.c (check_format_info): Warn for a wide character string
used as a non-wide format argument.

testsuite:
* gcc.dg/c90-printf-1.c: Add test for wide string format.

From-SVN: r36586

23 years agobuiltins.def (BUILT_IN_LLABS): Add.
Joseph Myers [Sun, 24 Sep 2000 09:50:30 +0000 (10:50 +0100)]
builtins.def (BUILT_IN_LLABS): Add.

* builtins.def (BUILT_IN_LLABS): Add.
* builtins.c (expand_builtin): Also abort on BUILT_IN_LLABS.
* c-common.c (c_common_nodes_builtins): Create builtin functions
__builtin_llabs, and plain llabs unless no_nonansi_builtins
outside of C99 mode.
(expand_tree_builtin): Handle BUILT_IN_LLABS.

From-SVN: r36585

23 years agoDaily bump.
Jeff Law [Sun, 24 Sep 2000 07:45:11 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36584

23 years agocpphash.h (CPP_RESERVE, [...]): Delete.
Neil Booth [Sat, 23 Sep 2000 21:41:41 +0000 (21:41 +0000)]
cpphash.h (CPP_RESERVE, [...]): Delete.

* cpphash.h (CPP_RESERVE, CPP_PUTS_Q, CPP_PUTS, CPP_PUTC_Q,
CPP_PUTC, DUMMY_TOKEN, NO_DUMMY_TOKEN): Delete.
* cpplex.c (_cpp_expand_token_space, _cpp_init_toklist,
_cpp_free_toklist): No need to worry about extra dummy token
at the start of token lists any more.
(trigraph_ok): Only warn outside comments.
(skip_block_comment): Set and clear lexing_comment.
(skip_line_comment): Take a cpp_reader not cpp_buffer.
Set and clear lexing_comment.
(parse_number): Handle leading '.' indicated by pfile->seen_dot.
(check_long_token): Delete.
(lex_percent, lex_dot): New subroutines of lex_token to
handle lexing of '.' and '%' without lookback.
(lex_token): Use lex_dot and lex_percent.
(lex_line): Don't check for LIST_OFFSET.
(_cpp_init_input_buffer): Update for new _cpp_init_toklist.
* cpplib.c (_cpp_parse_assertion): Similarly.
(cpp_push_buffer): Initialize extra_char.
* cpplib.h (LIST_OFFSET): Delete.
(struct cpp_buffer): New member extra_char.
(struct lexer_state): New members lexing_comment and seen_dot.

From-SVN: r36582

23 years agoMake-lang.in (JAVA_SRCS): Include java-tree.h.
Mark Mitchell [Sat, 23 Sep 2000 17:09:39 +0000 (17:09 +0000)]
Make-lang.in (JAVA_SRCS): Include java-tree.h.

* Make-lang.in (JAVA_SRCS): Include java-tree.h.
* Makefile.in (parse.o): Depend on ggc.h.
(class.o): Likewise.
(constants.o): Likewise.
(decl.o): Likewise.
(expr.o): Likewise.
(jcf-parse.o): Likewise.
(jcf-write.o): Likewise.
(mangle.o): Likewise.
* class.c: Include ggc.h.
(build_static_field_ref): Register GC roots.
(layout_class): Likewise.
(init_class_processing): Likewise.
* constants.c: Include ggc.h.
(current_constant_pool_data_ref): Remove.
(tag_nodes): Move it to ...
(get_tag_node): ... here.  Register GC roots.
* decl.c: Include ggc.h.  Remove many global tree definitions.
(throw_node): Define.
(java_global_trees): Likewise.
(predef_filenames): Make the size a constant.
(init_decl_processing): Adjust accordingly.
(init_decl_processing): Call init_jcf_parse.  Register GC roots.
* expr.c: Include ggc.h.
(init_expr_processing): Register GC roots.
(build_invokeinterface): Likewise.
* java-tree.h: Replace extern tree declarations with macros.
(java_global_trees): New variable.
(java_tree_index): New enumeration.
(init_jcf_parse): Declare.
* jcf-parse.c: Include ggc.h.
(current_class): Remove declaration.
(main_class): Likewise.
(all_class_list): Likewise.
(predefined_filename_p): Adjust for constant size of
predef_filenames.
(init_jcf_parse): New function.
* jcf-write.c: Include ggc.h.
(generate_classfile): Register GC roots.
(append_synthetic_attribute): Likewise.
(append_innerclass_attribute_entry): Likewise.
* lang.c: Include ggc.h.
(lang_print_error): Register GC roots.
* parse.h (struct parser_ctxt): Rename fields to avoid conflicts
with macros.
* parse.y: Include ggc.h.
(wfl_operator): Remove.
(goal): Register GC roots.
(java_pop_parser_context): Adjust for new field names.
(java_parser_context_save_global): Likewse.
(java_parser_context_restore_global): Likewise.
(java_parser_context_suspend): Likewise.
(java_parser_context_resume): Likewise.
(verify_constructor_circularity): Register GC roots.
(lookup_cl): Likewise.
(java_reorder_fields): Likewise.
(build_current_this): Likewise.
(class_in_current_package): Likewise.
(argument_types_convertible): Likewise.
(patch_cast): Rename wfl_op parameter to avoid macro conflicts.

From-SVN: r36581

23 years agostdstreams.cc: Include <libio.h>, not "libio.h".
Franz Sirl [Sat, 23 Sep 2000 17:01:47 +0000 (17:01 +0000)]
stdstreams.cc: Include <libio.h>, not "libio.h".

        2000-09-23  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * stdstreams.cc: Include <libio.h>, not "libio.h".
        * iolibio.h: Likewise.
        (_IO_pos_BAD): Use _IO_off_t instead of _IO_fpos_t.
        * libio.h (_IO_USER_LOCK): Define.

From-SVN: r36580

23 years agox-aix41 (CLIB): Define here.
Jason Merrill [Sat, 23 Sep 2000 15:23:13 +0000 (11:23 -0400)]
x-aix41 (CLIB): Define here.

        * config/rs6000/x-aix41 (CLIB): Define here.
        * config/rs6000/t-aix43: Not here.
        * config/rs6000/t-aix41: Or here.  Remove.
        * configure.in: Don't use it.

From-SVN: r36579

23 years agoadd missing error marker
Jason Merrill [Sat, 23 Sep 2000 15:16:29 +0000 (11:16 -0400)]
add missing error marker

From-SVN: r36578

23 years ago20000510-1.S: Rename assembler.S.
Neil Booth [Sat, 23 Sep 2000 11:47:05 +0000 (11:47 +0000)]
20000510-1.S: Rename assembler.S.

        * gcc.dg/cpp/20000510-1.S: Rename assembler.S.  Add test
        that we continue to preprocess after an unknown directive.
* gcc.dg/cpp/tr-str.c: Run-time test for traditional
stringification.

From-SVN: r36577

23 years agoDaily bump.
Jeff Law [Sat, 23 Sep 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36575

23 years agofix
Jason Merrill [Fri, 22 Sep 2000 19:10:58 +0000 (15:10 -0400)]
fix

From-SVN: r36574

23 years agorevert
Jason Merrill [Fri, 22 Sep 2000 19:03:53 +0000 (15:03 -0400)]
revert

From-SVN: r36573

23 years agoconfigure.in: Fix checks for assembler features when using a one-tree assembler that...
Jason Merrill [Fri, 22 Sep 2000 18:24:29 +0000 (14:24 -0400)]
configure.in: Fix checks for assembler features when using a one-tree assembler that has not...

        * configure.in: Fix checks for assembler features when using a
        one-tree assembler that has not yet been built.
        Fix --disable-threads.

From-SVN: r36572

23 years agoIn gcc/ChangeLog:
Geoff Keating [Fri, 22 Sep 2000 18:07:49 +0000 (18:07 +0000)]
In gcc/ChangeLog:

* stmt.c (expand_asm_operands): Allow # in constraints.
In gcc/testsuite/ChangeLog:
* gcc.c-torture/compile/20000922-1.c: New file.

From-SVN: r36571

23 years agoc-lex.c (skip_white_space): Just treat CRs as horizontal whitespace.
Jason Merrill [Fri, 22 Sep 2000 17:59:46 +0000 (13:59 -0400)]
c-lex.c (skip_white_space): Just treat CRs as horizontal whitespace.

        * c-lex.c (skip_white_space): Just treat CRs as horizontal whitespace.

        * dbxout.c (dbxout_symbol_name): Just use DECL_NAME for
        function-local names.

From-SVN: r36570

23 years agoDaily bump.
Jeff Law [Fri, 22 Sep 2000 07:45:12 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36569

23 years agotoplev.c (warn_disabled_optimization): Declare new warning flag.
Brad Lucier [Fri, 22 Sep 2000 07:22:07 +0000 (07:22 +0000)]
toplev.c (warn_disabled_optimization): Declare new warning flag.

        * toplev.c (warn_disabled_optimization): Declare new warning flag.
        * flags.h (warn_disabled_optimization): Add it here.
        * gcse.c (gcse_main): Add warning when disabled.
        * invoke.texi: Document -Wdisabled-optimization

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r36568

23 years ago* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
Jason Merrill [Thu, 21 Sep 2000 22:05:48 +0000 (18:05 -0400)]
* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.

From-SVN: r36567

23 years ago* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
Jason Merrill [Thu, 21 Sep 2000 21:47:55 +0000 (17:47 -0400)]
* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.

From-SVN: r36566

23 years agodwarf2out.c (add_const_value_attribute): Multiply by length, not 4.
Jason Merrill [Thu, 21 Sep 2000 21:42:02 +0000 (17:42 -0400)]
dwarf2out.c (add_const_value_attribute): Multiply by length, not 4.

        * dwarf2out.c (add_const_value_attribute): Multiply by length, not 4.

        * dwarf2out.c (tree_add_const_value_attribute): New fn.
        (gen_variable_die): Call it for non-definitions.

        * dwarf2out.c (die_struct): Add die_mark field.
        (mark_dies, unmark_dies): New fns.
        (clear_die_sizes): Remove.
        (print_die): Check die_symbol rather than die_offset.
        (build_abbrev_table, output_pubnames, output_aranges): Check
        die_mark rather than die_offset.
        (output_comp_unit): Move calc_die_sizes after build_abbrev_table.
        Call mark_dies.

From-SVN: r36565

23 years agocppfiles.c (lookup_include_file): Rename to open_file.
Neil Booth [Thu, 21 Sep 2000 18:01:22 +0000 (18:01 +0000)]
cppfiles.c (lookup_include_file): Rename to open_file.

* cppfiles.c (lookup_include_file): Rename to open_file.
Always create a splay tree value, even on syscall failures.
Negative entries indicated by fd == -2.
Re-open files closed in the meantime.
(_cpp_fake_include): Create a negative splay tree entry.
(find_include_file, cpp_read_file): Update for function name
change.
* gcc.gd/cpp/mi4.c: Testcase.

From-SVN: r36564

23 years agoEnable multilibs for ARM and Thumb modes
Nick Clifton [Thu, 21 Sep 2000 17:36:19 +0000 (17:36 +0000)]
Enable multilibs for ARM and Thumb modes

From-SVN: r36563

23 years agoFix compile time warnings
Nick Clifton [Thu, 21 Sep 2000 17:33:51 +0000 (17:33 +0000)]
Fix compile time warnings

From-SVN: r36562

23 years agoAdd extra tests (for modulos of very large dividends by very small divisors)
Nick Clifton [Thu, 21 Sep 2000 17:30:11 +0000 (17:30 +0000)]
Add extra tests (for modulos of very large dividends by very small divisors)

From-SVN: r36561

23 years agoDaily bump.
Jeff Law [Thu, 21 Sep 2000 07:45:08 +0000 (01:45 -0600)]
Daily bump.

From-SVN: r36560

23 years agoFix typo in applying last patch to configure.in and regenerate configure.
Andreas Jaeger [Thu, 21 Sep 2000 05:37:11 +0000 (07:37 +0200)]
Fix typo in applying last patch to configure.in and regenerate configure.

From-SVN: r36559

23 years agoconfigure.in: Correct test of gcc_cv_glibc.
J. David Anglin [Thu, 21 Sep 2000 05:30:35 +0000 (07:30 +0200)]
configure.in: Correct test of gcc_cv_glibc.

2000-09-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

* configure.in: Correct test of gcc_cv_glibc.
* configure: Rebuilt.
* config.in: Rebuilt.

From-SVN: r36558

23 years agoerrfn.c: Move declaration of cp_printer and cp_printers to ...
Andreas Jaeger [Thu, 21 Sep 2000 03:43:14 +0000 (05:43 +0200)]
errfn.c: Move declaration of cp_printer and cp_printers to ...

        * errfn.c: Move declaration of cp_printer and cp_printers to ...
        * cp-tree.h: ... here.

        * error.c: Remove declaration of cp_printer.

From-SVN: r36557

23 years agobuiltins.c (expand_builtin_fputs): Also expand when length!=1.
Kaveh R. Ghazi [Thu, 21 Sep 2000 01:59:07 +0000 (01:59 +0000)]
builtins.c (expand_builtin_fputs): Also expand when length!=1.

* builtins.c (expand_builtin_fputs): Also expand when length!=1.
(expand_builtin): Handle BUILT_IN_FWRITE.

* builtins.def (BUILT_IN_FWRITE): New entry.

* c-common.c (c_common_nodes_and_builtins): Declare __builtin_fwrite.

From-SVN: r36556

23 years agogcc.c (modify_target): New variable and struct.
Richard Kenner [Wed, 20 Sep 2000 20:06:55 +0000 (20:06 +0000)]
gcc.c (modify_target): New variable and struct.

* gcc.c (modify_target): New variable and struct.
(process_command): Handle MODIFY_TARGET_NAME.
* tm.texi (MODIFY_TARGET_NAME): Add documentation for new macro.
* config/pa/pa.h (MODIFY_TARGET_NAME): New macro.

From-SVN: r36555

23 years agoc-decl.c (finish_decl): Add else's to avoid referencing TYPE_DOMAIN of an ERROR_MARK.
Richard Kenner [Wed, 20 Sep 2000 19:35:10 +0000 (19:35 +0000)]
c-decl.c (finish_decl): Add else's to avoid referencing TYPE_DOMAIN of an ERROR_MARK.

* c-decl.c (finish_decl): Add else's to avoid referencing
TYPE_DOMAIN of an ERROR_MARK.

From-SVN: r36554

23 years ago* tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
Mark Mitchell [Wed, 20 Sep 2000 18:28:36 +0000 (18:28 +0000)]
* tree.c (mark_local_for_remap_r): Handle CASE_LABELs.

From-SVN: r36553

23 years agoavr.c (adjust_insn_length): Adjust lengths of `reload_in*' insns.
Denis Chertykov [Wed, 20 Sep 2000 18:01:20 +0000 (22:01 +0400)]
avr.c (adjust_insn_length): Adjust lengths of `reload_in*' insns.

* config/avr/avr.c (adjust_insn_length): Adjust lengths of
`reload_in*' insns.

* config/avr/avr.md (neghi2): Add alternative for input and output
operands in different registers, as in negsi2.
(*negsi2): Remove '*' from the name.  Use "movw" if available.

From-SVN: r36552