Phil Edwards [Thu, 29 Nov 2001 21:02:34 +0000 (21:02 +0000)]
howto.html: Finish allocator notes (inst and 3.0).
2001-11-29 Phil Edwards <pme@gcc.gnu.org>
* docs/html/ext/howto.html: Finish allocator notes (inst and 3.0).
From-SVN: r47452
Mark Mitchell [Thu, 29 Nov 2001 20:19:41 +0000 (20:19 +0000)]
re PR c++/3471 (gcc 3.01 reports error about a private copy constructor that shouldn't get called.)
PR c++/3471
* call.c (convert_like_real): Do not build additional temporaries
for rvalues of class type.
From-SVN: r47451
Benjamin Kosnik [Thu, 29 Nov 2001 20:14:38 +0000 (20:14 +0000)]
locale_facets.tcc (num_get::do_get(long double)): Fix __traits_type typo.
2001-11-29 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.tcc (num_get::do_get(long double)):
Fix __traits_type typo.
From-SVN: r47449
Mark Mitchell [Thu, 29 Nov 2001 19:04:47 +0000 (19:04 +0000)]
memtemp100.C: Remove non-standard constructs.
* g++.old-deja/g++.pt/memtemp100.C: Remove non-standard
constructs.
From-SVN: r47448
Geoffrey Keating [Thu, 29 Nov 2001 18:12:37 +0000 (18:12 +0000)]
emit-rtl.c (gen_lowpart_common): Fix conversion of REAL_VALUE_TYPEs to an array of target integers.
* emit-rtl.c (gen_lowpart_common): Fix conversion of
REAL_VALUE_TYPEs to an array of target integers. Fix extraction
of low part of those arrays for 32bit and 64bit hosts.
From-SVN: r47446
Richard Henderson [Thu, 29 Nov 2001 17:53:13 +0000 (09:53 -0800)]
* init.c: Remove obsolete dwarf2 frame.h section.
From-SVN: r47445
Nathan Sidwell [Thu, 29 Nov 2001 17:15:56 +0000 (17:15 +0000)]
cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
cp:
* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
(ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
(PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
(DERIVED_FROM_P): Likewise.
(enum base_access): Renumber, add ba_quiet bit mask.
(get_binfo): Remove.
(get_base_distance): Remove.
(binfo_value): Remove.
(ACCESSIBLY_DERIVED_FROM_P): Remove.
* call.c (standard_conversion): Use lookup_base.
* class.c (strictly_overrides): Likewise.
(layout_virtual_bases): Likewise.
(warn_about_ambiguous_direct_bases): Likewise.
(is_base_of_enclosing_class): Likewise.
(add_vcall_offset_vtbl_entries_1): Likewise.
* cvt.c (build_up_reference): Adjust comment.
* init.c (build_member_call): Reformat.
* search.c (get_binfo): Remove.
(get_base_distance_recursive): Remove.
(get_base_distance): Remove.
(lookup_base_r): Tweak.
(lookup_base): Add ba_quiet control. Complete the types here.
(covariant_return_p): Use lookup_base.
* tree.c (binfo_value): Remove.
(maybe_dummy_object): Use lookup_base.
* typeck.c (build_static_cast): Use lookup_base.
(get_delta_difference): Likewise.
* typeck2.c (binfo_or_else): Use lookup_base.
(build_scoped_ref): Add back error_mark_check.
(build_m_component_ref): Use lookup_base.
From-SVN: r47444
Kaveh R. Ghazi [Thu, 29 Nov 2001 17:12:52 +0000 (17:12 +0000)]
* Makefile.in (insn-output.o): Depend on insn-codes.h.
From-SVN: r47443
Joseph Myers [Thu, 29 Nov 2001 16:50:19 +0000 (16:50 +0000)]
configure.in (target_list): Add generated-manpages.
* configure.in (target_list): Add generated-manpages.
* configure: Regenerate.
* Makefile.in (generated-manpages): Depend on
lang.generated-manpages.
* objc/Make-lang.in (objc.generated-manpages): New dummy target.
ada:
* Make-lang.in (ada.generated-manpages): New dummy target.
ch:
* Make-lang.in (CHILL.generated-manpages): New dummy target.
cp:
* Make-lang.in (c++.generated-manpages): New dummy target.
f:
* Make-lang.in (f77.generated-manpages): New target.
($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES). Allow
manpage generation to fail.
(f77.info): Don't depend on $(srcdir)/f/g77.1.
(f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
directly on $(srcdir)/g77.1.
java:
* Make-lang.in (java.generated-manpages): New dummy target.
From-SVN: r47442
Nick Clifton [Thu, 29 Nov 2001 16:05:59 +0000 (16:05 +0000)]
Mark _init and _fini as Thumb functions if compiled in thumb mode.
From-SVN: r47441
GCC Administrator [Thu, 29 Nov 2001 08:16:16 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47439
Eric Christopher [Thu, 29 Nov 2001 07:42:15 +0000 (07:42 +0000)]
mips.c (override_options): Fix thinko in mips_tune for mips32/mips64.
2001-11-28 Eric Christopher <echristo@redhat.com>
* config/mips/mips.c (override_options): Fix thinko in mips_tune
for mips32/mips64. Remove MASK_SOFT_FLOAT configuration bits.
From-SVN: r47438
Richard Henderson [Thu, 29 Nov 2001 07:32:40 +0000 (23:32 -0800)]
Fix comment typo.
From-SVN: r47437
John Wehle [Thu, 29 Nov 2001 05:26:31 +0000 (05:26 +0000)]
alpha.md (tablejump): Use pic_offset_table_rtx instead of gen_rtx_REG.
* alpha.md (tablejump): Use pic_offset_table_rtx
instead of gen_rtx_REG.
From-SVN: r47436
Ed Schonberg [Thu, 29 Nov 2001 05:15:53 +0000 (05:15 +0000)]
g-os_lib.adb (Add_To_Command): use explicit loop to move string into Command, an array conversion is illegal here.
* g-os_lib.adb (Add_To_Command): use explicit loop to move string
into Command, an array conversion is illegal here. Uncovered by
ACATS
B460005.
From-SVN: r47435
Benjamin Kosnik [Thu, 29 Nov 2001 00:30:01 +0000 (00:30 +0000)]
locale_facets.tcc (__pad): Correctly pad internal-adjusted hex numbers.
2001-11-28 Paolo Carlini <pcarlini@unitus.it>
libstdc++/3655
* include/bits/locale_facets.tcc (__pad): Correctly pad
internal-adjusted hex numbers.
* testsuite/27_io/ostream_inserter_arith.cc: Add testcase.
From-SVN: r47434
Paolo Carlini [Thu, 29 Nov 2001 00:27:54 +0000 (01:27 +0100)]
locale_facets.tcc (__pad): correctly output hex numbers internally aligned.
2001-11-28 Paolo Carlini <pcarlini@unitus.it>
libstdc++/3655
* include/bits/locale_facets.tcc (__pad): correctly output hex
numbers internally aligned.
* testsuite/27_io/ostream_inserter_arith.cc: Add testcase.
From-SVN: r47433
Jeffrey A Law [Wed, 28 Nov 2001 22:34:07 +0000 (22:34 +0000)]
expr.c (store_expr): When copying a string constant into an array...
* expr.c (store_expr): When copying a string constant into an
array, reset the known alignment of the MEM for the section to
be cleared to BITS_PER_UNIT.
From-SVN: r47432
Jeffrey A Law [Wed, 28 Nov 2001 22:04:05 +0000 (22:04 +0000)]
* gcc.c-torture/execute/
20011128-1.c: New test.
From-SVN: r47431
Hans-Peter Nilsson [Wed, 28 Nov 2001 22:00:29 +0000 (22:00 +0000)]
* config/cris/cris.c: Remove whitespace at end of line.
From-SVN: r47430
Geert Bosch [Wed, 28 Nov 2001 21:49:44 +0000 (22:49 +0100)]
* init.c: Minor whitespace changes.
From-SVN: r47429
Douglas B Rupp [Wed, 28 Nov 2001 21:41:54 +0000 (16:41 -0500)]
config.gcc (i[34567]86-*-interix3*): New case.
* config.gcc (i[34567]86-*-interix3*): New case.
* config/x-interix3, config/interix3.h, config/i386/i386interix3.h:
New files.
From-SVN: r47428
Douglas B Rupp [Wed, 28 Nov 2001 21:38:18 +0000 (22:38 +0100)]
init.c: (__gnat_install_handler,VMS): Increase size of alternate signal stack.
* init.c: (__gnat_install_handler,VMS): Increase size of alternate
signal stack.
From-SVN: r47427
Zack Weinberg [Wed, 28 Nov 2001 19:49:00 +0000 (19:49 +0000)]
misc.c (gnat_expand_constant): Move declaration above definition of lang_hooks.
* misc.c (gnat_expand_constant): Move declaration above
definition of lang_hooks.
(LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
(gnat_init): lang_expand_constant no longer exists.
(internal_error_function): Remove #ifdef HAVE_VPRINTF. We
always have vprintf.
(gnat_init): Always call set_internal_error_function.
From-SVN: r47426
Paolo Carlini [Wed, 28 Nov 2001 18:58:19 +0000 (19:58 +0100)]
2001-11-28 Paolo Carlini <pcarlini@unitus.it>
Loren J. Rittle <ljrittle@acm.org>
* include/bits/basic_string.h
(basic_string::_Rep::__default_excess, _S_excess_slop):
Unused, remove.
* include/bits/basic_string.tcc: Remove dead code.
* include/bits/c++config: Remove comment.
Co-Authored-By: Loren J. Rittle <ljrittle@acm.org>
From-SVN: r47425
Richard Henderson [Wed, 28 Nov 2001 18:36:14 +0000 (10:36 -0800)]
alpha.md (sibcall_osf_1, [...]): Use symbolic_operand as the predicate.
* config/alpha/alpha.md (sibcall_osf_1, sibcall_value_osf_1): Use
symbolic_operand as the predicate.
From-SVN: r47424
Richard Henderson [Wed, 28 Nov 2001 18:09:26 +0000 (10:09 -0800)]
doloop.c (doloop_modify_runtime): Properly select induction variable...
* doloop.c (doloop_modify_runtime): Properly select induction
variable; skip late entry test if biv initializer created by loop.
From-SVN: r47423
Rainer Orth [Wed, 28 Nov 2001 17:34:54 +0000 (17:34 +0000)]
Missed in last commit.
From-SVN: r47422
Richard Kenner [Wed, 28 Nov 2001 16:55:59 +0000 (16:55 +0000)]
tree.h (EXPR_WFL_LINECOL): Used by Java in node other than EXPR_WITH_FILE_LOCATION...
* tree.h (EXPR_WFL_LINECOL): Used by Java in node other than
EXPR_WITH_FILE_LOCATION, so change checks and documentation.
From-SVN: r47420
Richard Kenner [Wed, 28 Nov 2001 14:37:58 +0000 (14:37 +0000)]
* tree.h (TREE_VIA_PROTECTED): Update to show can be in TREE_VEC.
From-SVN: r47419
Richard Kenner [Wed, 28 Nov 2001 12:33:03 +0000 (12:33 +0000)]
tree.h: Add missing checks on some macros; make formatting more consistent.
* tree.h: Add missing checks on some macros; make formatting more
consistent.
From-SVN: r47416
Richard Kenner [Wed, 28 Nov 2001 12:21:07 +0000 (12:21 +0000)]
stor-layout.c (put_pending_size): Look for SAVE_EXPR if not at top level; only add to pending_sizes if find it.
* stor-layout.c (put_pending_size): Look for SAVE_EXPR if not at top
level; only add to pending_sizes if find it.
From-SVN: r47415
Richard Kenner [Wed, 28 Nov 2001 12:18:37 +0000 (07:18 -0500)]
Remove blank line.
From-SVN: r47414
Richard Kenner [Wed, 28 Nov 2001 12:13:50 +0000 (12:13 +0000)]
* langhooks.c (lhd_safe_from_p): Add ATTRIBUTE_UNUSED.
From-SVN: r47413
Richard Kenner [Wed, 28 Nov 2001 12:10:38 +0000 (12:10 +0000)]
df.c (iterate_dataflow_sbitmap, [...]): Add casts to remove warnings.
* df.c (iterate_dataflow_sbitmap, iterate_dataflow_bitmap):
Add casts to remove warnings.
From-SVN: r47412
Arnaud Charlet [Wed, 28 Nov 2001 12:01:20 +0000 (07:01 -0500)]
Makefile.in (ORDINARY_FLAGS_TO_PASS): Remove STAGE_PREFIX.
* Makefile.in (ORDINARY_FLAGS_TO_PASS): Remove STAGE_PREFIX.
(FLAGS_TO_PASS): Add STAGE_PREFIX.
(SUBDIR_FLAGS_TO_PASS): Apply PREPEND_DOTDOT_TO_RELATIVE_PATH
to STAGE_PREFIX.
From-SVN: r47411
Richard Kenner [Wed, 28 Nov 2001 11:56:51 +0000 (06:56 -0500)]
Remove extra blank
From-SVN: r47410
Richard Kenner [Wed, 28 Nov 2001 11:55:41 +0000 (11:55 +0000)]
* Makefile.in (OBJS): Sort alphabetically.
From-SVN: r47409
Richard Kenner [Wed, 28 Nov 2001 11:52:21 +0000 (11:52 +0000)]
print-rtl.c (print_rtx): If RTX code is bad, just say so.
* print-rtl.c (print_rtx): If RTX code is bad, just say so.
Also minor cleanups.
From-SVN: r47408
Jan Hubicka [Wed, 28 Nov 2001 10:16:40 +0000 (10:16 +0000)]
Add missing hunk, due to reject I've missed in my previous commit.
From-SVN: r47407
Jan Hubicka [Wed, 28 Nov 2001 09:47:25 +0000 (10:47 +0100)]
cse.c (true_dependence_in_rtx): New function.
* cse.c (true_dependence_in_rtx): New function.
(invalidate): Use it.
* c-common.h (GOTO_FAKE_P): New macro.
* tree-inline.c (GOTO_FAKE_P): Set.
* c-tree.texi (GOTO_FAKE_P): Document.
* varasm.c (assemble_variable): Set reloc to 3 for error_mark
containing pointers.
(output_addressed_constants): Check for local/external relocations.
* elfos.h (SELECT_SECTION): Classify data section.
* tm.texi (SELECT_SECTION): Update documentation.
* cfganal.c (flow_dfs_compute_reverse_add_bb): set visited bit.
(flow_dfs_compute_reverse_execute): Add only unvisited blocks.
From-SVN: r47405
GCC Administrator [Wed, 28 Nov 2001 08:16:14 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47403
Benjamin Kosnik [Wed, 28 Nov 2001 07:40:12 +0000 (07:40 +0000)]
2001-11-28 Benjamin Kosnik <bkoz@redhat.com>
Jakub Jelinek <jakub@redhat.com>
* config/locale/moneypunct_members_gnu.cc
(moneypunct<wchar_t>::_M_initialize_moneypunct): Correctly cast
for ia64, others.
* config/locale/numpunct_members_gnu.cc
(numpunct<wchar_t>::_M_initialize_numpunct): Same.
From-SVN: r47402
Benjamin Kosnik [Wed, 28 Nov 2001 06:53:29 +0000 (06:53 +0000)]
locale_facets.tcc: Formatting tweaks.
2001-11-27 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.tcc: Formatting tweaks.
* testsuite/23_containers/map_operators.cc: Don't xfail.
* testsuite/23_containers/set_operators.cc: Same.
* testsuite/backward/header_iterator_h.cc: Pass in -Wno-deprecated.
* testsuite/backward/header_deque_h.cc: Same.
From-SVN: r47401
Benjamin Kosnik [Wed, 28 Nov 2001 06:35:00 +0000 (06:35 +0000)]
locale_facets.tcc: Formatting tweaks.
2001-11-27 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/locale_facets.tcc: Formatting tweaks.
* testsuite/23_containers/map_operators.cc: Don't xfail.
* testsuite/23_containers/set_operators.cc: Same.
From-SVN: r47400
Benjamin Kosnik [Wed, 28 Nov 2001 06:29:55 +0000 (06:29 +0000)]
Numeric facets cleanup.
2001-11-27 Benjamin Kosnik <bkoz@redhat.com>
Numeric facets cleanup.
* include/bits/locale_facets.h (__num_base::_S_atoms): Add, remove
+ and - signs.
(__num_base::_M_zero): Add
(__num_base::_M_e): Add.
(__num_base::_M_E): Add.
* include/bits/locale_facets.tcc (num_get::_M_extract): Remove.
(num_get::_M_extract_float): New.
(num_get::_M_extract_int): New.
* src/locale.cc (num_get::_M_extract): Remove.
* include/bits/locale_facets.tcc (num_put::_M_insert_float):
Simplify, use _M_insert.
(num_put::do_put(bool)): Simplify, remove __pad.
(__pad): Remove.
(__pad_output): Change to __pad.
* include/bits/ostream.tcc: And here.
* src/locale-inst: Remove instantiations.
* include/bits/locale_facets.h: Move helper functions in to class
num_put.
(num_put::_M_insert_float): Same, for __output_integer.
(num_put::_M_insert_int): Same, for __output_float.
(num_put::_M_insert): New.
(__num_base): Add.
(__num_base::_S_format_float): Move
__build_float_format into class __num_base.
(__num_base::_S_format_int): Move __build_int_format into class
__num_base.
* include/bits/locale_facets.tcc (__group_digits): Change to
(__add_grouping): This.
* src/locale-inst.cc: And here. Tweak instantiations.
* src/misc-inst.cc: Remove instantiations.
* include/bits/ostream.tcc (__pad_char): Rename, adjust inserters
for new calling conventions, move to...
* include/bits/locale_facets.tcc (__pad_output): Here. Adjust
signature to make it useful for both ostream and num_put.
(__pad_numeric): Remove.
* src/misc-inst.cc: Remove instantiations.
* src/locale-inst.cc: Same.
* include/bits/locale_facets.h (_Numeric_get): Remove.
(_Numeric_put): Remove.
(num_get::get(short)): Remove.
(num_get::get(int)): Remove.
(num_get::do_get(short)): Remove.
(num_get::do_get(int)): Remove.
* include/bits/istream.tcc (istream::operator>>(short)): Fix as
per DR 118.
(istream::operator>>(int)): Same.
* include/bits/locale_facets.h (_Format_cache): Remove.
* include/bits/locale_facets.tcc: Same.
* src/locale.cc: Same.
* src/locale-inst.cc: Same.
* include/bits/ostream.tcc: Same.
* src/ios.cc (ios_base::imbue): Remove here as well.
* testsuite/22_locale/num_get.cc: New file.
* testsuite/22_locale/num_get_members_char.cc: New file.
* testsuite/22_locale/num_get_members_wchar_t.cc: New.
* testsuite/22_locale/numpunct_members_wchar_t.cc: New file.
* testsuite/22_locale/num_put.cc: New file.
* testsuite/22_locale/num_put_members_char.cc: New file.
* testsuite/22_locale/num_put_members_wchar_t.cc: New file.
* testsuite/27_io/ostream_inserter_arith.cc: Fix.
* testsuite/27_io/istream_extractor_arith.cc: Fix.
From-SVN: r47399
Loren J. Rittle [Wed, 28 Nov 2001 05:17:59 +0000 (05:17 +0000)]
basic_string.tcc (basic_string::_Rep::_S_create): Enforce allocation size blocking policy to reduce fragmentation and enhance...
2001-11-27 Loren J. Rittle <ljrittle@acm.org>
Paolo Carlini <pcarlini@unitus.it>
* include/bits/basic_string.tcc (basic_string::_Rep::_S_create):
Enforce allocation size blocking policy to reduce
fragmentation and enhance performance with common malloc
implementations.
Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>
From-SVN: r47398
Benjamin Kosnik [Wed, 28 Nov 2001 04:07:11 +0000 (04:07 +0000)]
Numeric facets cleanup.
2001-11-27 Benjamin Kosnik <bkoz@redhat.com>
Numeric facets cleanup.
* include/bits/locale_facets.h (__num_base::_S_atoms): Add, remove
+ and - signs.
(__num_base::_M_zero): Add
(__num_base::_M_e): Add.
(__num_base::_M_E): Add.
* include/bits/locale_facets.tcc (num_get::_M_extract): Remove.
(num_get::_M_extract_float): New.
(num_get::_M_extract_int): New.
* src/locale.cc (num_get::_M_extract): Remove.
* include/bits/locale_facets.tcc (num_put::_M_insert_float):
Simplify, use _M_insert.
(num_put::do_put(bool)): Simplify, remove __pad.
(__pad): Remove.
(__pad_output): Change to __pad.
* include/bits/ostream.tcc: And here.
* src/locale-inst: Remove instantiations.
* include/bits/locale_facets.h: Move helper functions in to class
num_put.
(num_put::_M_insert_float): Same, for __output_integer.
(num_put::_M_insert_int): Same, for __output_float.
(num_put::_M_insert): New.
(__num_base): Add.
(__num_base::_S_format_float): Move
__build_float_format into class __num_base.
(__num_base::_S_format_int): Move __build_int_format into class
__num_base.
* include/bits/locale_facets.tcc (__group_digits): Change to
(__add_grouping): This.
* src/locale-inst.cc: And here. Tweak instantiations.
* src/misc-inst.cc: Remove instantiations.
* include/bits/ostream.tcc (__pad_char): Rename, adjust inserters
for new calling conventions, move to...
* include/bits/locale_facets.tcc (__pad_output): Here. Adjust
signature to make it useful for both ostream and num_put.
(__pad_numeric): Remove.
* src/misc-inst.cc: Remove instantiations.
* src/locale-inst.cc: Same.
* include/bits/locale_facets.h (_Numeric_get): Remove.
(_Numeric_put): Remove.
(num_get::get(short)): Remove.
(num_get::get(int)): Remove.
(num_get::do_get(short)): Remove.
(num_get::do_get(int)): Remove.
* include/bits/istream.tcc (istream::operator>>(short)): Fix as
per DR 118.
(istream::operator>>(int)): Same.
* include/bits/locale_facets.h (_Format_cache): Remove.
* include/bits/locale_facets.tcc: Same.
* src/locale.cc: Same.
* src/locale-inst.cc: Same.
* include/bits/ostream.tcc: Same.
* src/ios.cc (ios_base::imbue): Remove here as well.
* testsuite/22_locale/num_get.cc: New file.
* testsuite/22_locale/num_get_members_char.cc: New file.
* testsuite/22_locale/num_get_members_wchar_t.cc: New.
* testsuite/22_locale/numpunct_members_wchar_t.cc: New file.
* testsuite/22_locale/num_put.cc: New file.
* testsuite/22_locale/num_put_members_char.cc: New file.
* testsuite/22_locale/num_put_members_wchar_t.cc: New file.
* testsuite/27_io/ostream_inserter_arith.cc: Fix.
* testsuite/27_io/istream_extractor_arith.cc: Fix.
From-SVN: r47397
Kaveh R. Ghazi [Wed, 28 Nov 2001 02:39:21 +0000 (02:39 +0000)]
defaults.h (UNALIGNED_SHORT_ASM_OP, [...]): Also provide defaults when we have OBJECT_FORMAT_ROSE.
* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
UNALIGNED_DOUBLE_INT_ASM_OP): Also provide defaults when we have
OBJECT_FORMAT_ROSE.
From-SVN: r47396
Hans-Peter Nilsson [Wed, 28 Nov 2001 02:37:44 +0000 (02:37 +0000)]
cris.c: Tweak spacing for prototypes.
* config/cris/cris.c: Tweak spacing for prototypes.
(LOSE_AND_RETURN): New macro.
(cris_operand_lossage): New function.
(cris_print_index, cris_print_base): Use cris_operand_lossage
rather than fatal_insn.
(cris_print_operand, cris_print_operand_address): Use
LOSE_AND_RETURN rather than fatal_insn and internal_error.
(cris_output_addr_const): Use LOSE_AND_RETURN and
output_operand_lossage rather than fatal_insn and internal_error
for valid but unexpected rtx expressions.
* config/cris/cris.c (cris_split_movdx): Don't call alter_subreg
for a SUBREG in src or dest, abort instead.
From-SVN: r47395
Hans-Peter Nilsson [Wed, 28 Nov 2001 02:36:03 +0000 (02:36 +0000)]
* gcc.dg/
20011127-1.c: New test.
From-SVN: r47394
Zack Weinberg [Wed, 28 Nov 2001 01:37:24 +0000 (01:37 +0000)]
top level:
2001-11-27 DJ Delorie <dj@redhat.com>
Zack Weinberg <zack@codesourcery.com>
When build != host, create libiberty for the build machine.
* Makefile.in (TARGET_CONFIGARGS, BUILD_CONFIGARGS): Replace
CONFIG_ARGUMENTS.
(ALL_BUILD_MODULES_LIST, BUILD_CONFIGDIRS, BUILD_SUBDIR):
New variables.
(ALL_BUILD_MODULES, CONFIGURE_BUILD_MODULES): New variables
and rules.
(all.normal): Depend on ALL_BUILD_MODULES.
(CONFIGURE_TARGET_MODULES rule): Use TARGET_CONFIGARGS.
(all-build-libiberty): Depend on configure-build-libiberty.
* configure: Calculate and substitute proper value for
ALL_BUILD_MODULES.
* configure.in: Create the build subdirectory.
Calculate and substitute TARGET_CONFIGARGS (formerly
CONFIG_ARGUMENTS); also BUILD_SUBDIR and BUILD_CONFIGARGS (new).
libiberty:
2001-11-27 Zack Weinberg <zack@codesourcery.com>
* _doprnt.c: Moved here from gcc/doprint.c. Adjust to build
in libiberty context. Fix typo in leading comment.
* configure.in: Fix various AC_DEFINEs so autoheader works.
If any of vprintf, vsprintf, vfprintf is missing from libc,
then AC_REPLACE_FUNCS(_doprnt).
From-SVN: r47393
Bryce McKinlay [Wed, 28 Nov 2001 00:45:26 +0000 (00:45 +0000)]
passes.texi: Remove reference to c-dump.c.
* doc/passes.texi: Remove reference to c-dump.c. Update tree inlining
doc.
From-SVN: r47392
Phil Edwards [Wed, 28 Nov 2001 00:02:04 +0000 (00:02 +0000)]
explanations.html: New section, empty for now.
2001-11-27 Phil Edwards <pme@gcc.gnu.org>
* docs/html/explanations.html: New section, empty for now.
* docs/html/17_intro/howto.html: Cleanup. Move unrelated link...
* docs/html/23_containers/howto.html: ...to here. Break up and
rewrap threading discussion to emphasize warning. Move malloc text...
* docs/html/ext/howto.html: ...to here. New section. Describe
allocators and __USE_MALLOC effects.
* docs/html/ext/sgiexts.html: Mention their code.
From-SVN: r47391
Jakub Jelinek [Tue, 27 Nov 2001 22:53:09 +0000 (23:53 +0100)]
gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than preprocessor define.
* gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than
preprocessor define. If only DBX_DEBUGGING_INFO or only
DWARF2_DEBUGGING_INFO is supported for the target, provide
appropriate definitions.
From-SVN: r47390
Neil Booth [Tue, 27 Nov 2001 22:47:42 +0000 (22:47 +0000)]
* Makefile.in: Forgotten commit.
From-SVN: r47389
Neil Booth [Tue, 27 Nov 2001 22:31:34 +0000 (22:31 +0000)]
cpphash.c (_cpp_init_hashtable): Update.
* cpphash.c (_cpp_init_hashtable): Update.
* cpphash.h (struct spec_nodes): Remove n_L.
* cpplex.c (_cpp_lex_direct): Check for prefix L separately.
* Makefile.in: Update, and add c-objc-common.o dependencies.
* c-lang.c: Remove unnecessary includes.
(c_init): Move bulk of code to c_objc_common_init, and call it.
(c_tree_printer, c_missing_noreturn_ok_p, c_disregard_inline_limits,
inline_forbidden_p, c_cannot_inline_tree_fn): Move to
c-objc-common.c.
* c-objc-common.c: New. Mostly pulled from c-lang.c.
* c-tree.h (c_disregard_inline_limits, c_cannot_inline_fn,
c_objc_common_init, c_missing_noreturn_ok_p): New.
* toplev.c: Update comment.
* doc/passes.texi: Update.
* objc/ojbc-act.c (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P): Override.
(objc_init): Update to use c_objc_common_init.
From-SVN: r47388
Richard Henderson [Tue, 27 Nov 2001 22:09:10 +0000 (14:09 -0800)]
unroll.c (loop_iterations): Move last change ...
* unroll.c (loop_iterations): Move last change ...
* doloop.c (doloop_modify_runtime): ... here.
From-SVN: r47387
Corey Minyard [Tue, 27 Nov 2001 18:30:40 +0000 (18:30 +0000)]
unroll.c (loop_iterations): Detect one situation in which we overestimate the number of iterations.
* unroll.c (loop_iterations): Detect one situation in which we
overestimate the number of iterations.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r47386
Rainer Orth [Tue, 27 Nov 2001 17:31:38 +0000 (17:31 +0000)]
re PR other/3968 (COLLECT_GCC_OPTIONS empty)
* gcc.c (set_collect_gcc_options): New function, split out from
main.
Ignore elided switches.
(do_spec): Invoke before executing command.
(do_spec_1): Likewise.
Fixes PR other/3968.
* gcc.c (set_input): Export.
Move declaration ...
gcc.h (set_input): ... here.
java:
* jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
ASM_FINAL_SPEC.
(lang_specific_pre_link): Use set_input to set input_filename.
Append `main' here.
* jvgenmain.c (usage): Append literal `main' to CLASSNAME.
(main): Fix definition.
Strip `main' from classname.
Fixes PR java/227.
From-SVN: r47385
Hans-Peter Nilsson [Tue, 27 Nov 2001 16:38:54 +0000 (16:38 +0000)]
* config/cris/cris.h (INT_ASM_OP): Remove.
From-SVN: r47384
Andreas Jaeger [Tue, 27 Nov 2001 16:17:56 +0000 (17:17 +0100)]
* Makefile.in (stamp-tool_src_dir): Use symbolic link.
From-SVN: r47382
Rainer Orth [Tue, 27 Nov 2001 16:13:22 +0000 (16:13 +0000)]
sol2.h (WINT_TYPE): Redefine.
* config/i386/sol2.h (WINT_TYPE): Redefine.
(WINT_TYPE_SIZE): Likewise.
From-SVN: r47381
Kaveh R. Ghazi [Tue, 27 Nov 2001 15:36:24 +0000 (15:36 +0000)]
collect2.c: Check HAVE_DUP2 instead of NO_DUP2.
* collect2.c: Check HAVE_DUP2 instead of NO_DUP2.
(dup2): Make static and add prototype.
* m68k/plexus.h: Don't define NO_DUP2.
* configure.in (AC_CHECK_FUNCS): Add dup2.
* config.in, configure: Regenerate.
From-SVN: r47379
Kaveh R. Ghazi [Tue, 27 Nov 2001 15:32:18 +0000 (15:32 +0000)]
aix.h (REG_SIZE): Don't #undef.
* ia64/aix.h (REG_SIZE): Don't #undef.
* sparc.h (REG_SIZE): Delete.
* flow.c (mark_used_regs): Don't use REG_SIZE.
* regs.h (REG_SIZE): Delete.
From-SVN: r47378
Andreas Schwab [Tue, 27 Nov 2001 15:08:38 +0000 (15:08 +0000)]
gcc.c: Fix typo PREFERRED_DEBUGGING_FORMAT -> PREFERRED_DEBUGGING_TYPE.
* gcc.c: Fix typo PREFERRED_DEBUGGING_FORMAT ->
PREFERRED_DEBUGGING_TYPE.
From-SVN: r47377
Richard Kenner [Tue, 27 Nov 2001 14:31:29 +0000 (14:31 +0000)]
Makefile.in (c-lang.o): Depends on langhooks-def.h.
* Makefile.in (c-lang.o): Depends on langhooks-def.h.
(expr.o, varasm.o): Depends on langhooks.h.
* c-common.c (c_safe_from_p): Always declare.
(c_expand_expr): Refine when declared.
* c-lang.c (c-common.h): Now include.
(LANG_HOOKS_SAFE_FROM_P): Define new hook.
(c_init): Don't set lang_safe_from_expr.
* expr.c (langhooks.h): Now include.
(lang_safe_from_p): No longer define.
(safe_from_p): Use lang hook.
(expand_expr): Set IGNORE if VOID_TYPE result of VIEW_CONVERT_EXPR too.
(expand_expr, case VIEW_CONVERT_EXPR): Pass ro_modifier down.
* expr.h (lang_expand_constant, lang_safe_from_p): Delete.
* langhooks-def.h (lhd_return_tree, lhd_safe_from_p): New decls.
(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
* langhooks.c (lhd_return_tree, lhd_safe_from_p): New functions.
* langhooks.h (struct lang_hooks): New fields expand_constant
and safe_from_p.
* output.h (output_constant): Size arg is HOST_WIDE_INT.
* stmt.c (expand_decl_init): No longer need to expand constant
for CONST_DECL.
* stor-layout.c (put_pending_size): Don't check for SAVE_EXPR.
* toplev.c (lang_expand_constant): Delete var.
* tree.c (save_expr): Don't put another SAVE_EXPR around simple
operations on SAVE_EXPR.
* varasm.c (langhooks.h): Now include.
(compare_constant_1): Use lang_hooks, not lang_expand_constant.
(record_constant_1, output_addressed_constants): Likewise.
(initializer_constant_valid_p, output_constant): Likewise.
(output_constant_def): Process no-defer of string constant.
(output_addressed_constants, case ADDR_EXPR): Use handled_component_p.
(output_constant): Strip more conversions.
Track our size and pad for the rest.
(array_size_for_constructor): Remove code for non-byte STRING_CST.
(output_constructor): SIZE now HOST_WIDE_INT.
* cp/Make-lang.in (cp-lang.o): Depends on c-common.h.
* cp/cp-lang.c (c-common.h): Include.
(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
* cp/decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
* cp/expr.c (init_cplus_expand): Don't set lang_expand_constant.
From-SVN: r47376
Richard Henderson [Tue, 27 Nov 2001 09:07:59 +0000 (01:07 -0800)]
ifcvt.c (noce_try_store_flag_constants): Test for overflow in computing DIFF.
* ifcvt.c (noce_try_store_flag_constants): Test for overflow
in computing DIFF.
From-SVN: r47374
Laurent Guerby [Tue, 27 Nov 2001 08:45:41 +0000 (08:45 +0000)]
Makefile.in: Regenerate Ada dependencies.
2001-11-27 Laurent Guerby <guerby@acm.org>
* Makefile.in: Regenerate Ada dependencies.
From-SVN: r47373
GCC Administrator [Tue, 27 Nov 2001 08:16:19 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47371
Richard Henderson [Tue, 27 Nov 2001 08:02:21 +0000 (00:02 -0800)]
New test.
From-SVN: r47370
Zack Weinberg [Tue, 27 Nov 2001 07:42:10 +0000 (07:42 +0000)]
* cppfiles.c (read_include_file): Add comment.
From-SVN: r47369
Richard Henderson [Tue, 27 Nov 2001 01:55:42 +0000 (17:55 -0800)]
New test.
From-SVN: r47368
David Edelsohn [Tue, 27 Nov 2001 01:35:23 +0000 (20:35 -0500)]
more minimal-toc tweaking of output_mi_thunk.
From-SVN: r47367
Richard Henderson [Tue, 27 Nov 2001 00:32:00 +0000 (16:32 -0800)]
* toplev.c (rest_of_compilation): Call free_bb_for_insn before exit.
From-SVN: r47365
Richard Henderson [Tue, 27 Nov 2001 00:14:41 +0000 (16:14 -0800)]
sysv4.h (DBX_DEBUGGING_INFO): Undef.
* config/ia64/sysv4.h (DBX_DEBUGGING_INFO): Undef.
* config/ia64/aix.h (PREFERRED_DEBUGGING_TYPE): Remove
commented out override.
From-SVN: r47364
Neil Booth [Mon, 26 Nov 2001 23:44:54 +0000 (23:44 +0000)]
cppfiles.c (stack_include_file): Don't optimize zero-length files.
* cppfiles.c (stack_include_file): Don't optimize zero-length
files.
(read_include_file): NUL-terminate read files.
* cpplex.c (handle_newline, skip_escaped_newlines,
get_effective_char, skip_whitespace, parse_identifier,
parse_identifier_slow, parse_number, parse_string,
_cpp_lex_direct): Optimize for the fact that buffers are guaranteed
NUL-terminated.
* cpplib.c (destringize_and_run, cpp_define, handle_assertion):
Be sure buffers are NUL terminated.
* cppmacro.c (warn_of_redefinition): Kill compile warning.
* c-common.c: Include tree-inline.h.
(c_language): Move separate definitions here.
(c_common_init_options, c_common_post_options): New.
(c_common_lang_init): Rename c_common_init.
* c-common.h (c_common_lang_init): Similarly.
(c_common_init_options, c_common_post_options): New.
* c-lang.c (c_post_options): Move body to c_common_post_options.
(c_init_options): Use c_common_init_options.
(c_init): Update.
* langhooks.def: Rearrange.
* langhooks.h: Rearrange, and improve comments.
* toplev.c (do_compile): New function.
(toplev_main): Use it.
(lang_independent_f_options, parse_options_and_default_flags,
process_options): Remove trailing periods.
* Makefile.in: Update.
cp: * decl2.c (c_language): Move to c-common.c.
* lex.c (cxx_post_options, cxx_init_options): Use c-common.c
functions.
(cxx_init): Update.
objc: * objc-act.c (objc_post_options, objc_init_options): Use c-common.c
functions.
(ojbc_init): Update.
From-SVN: r47362
Richard Henderson [Mon, 26 Nov 2001 22:56:52 +0000 (14:56 -0800)]
* config/alpha/alpha.md (unop): Add 0 offset for some gas versions.
From-SVN: r47361
Ziemowit Laski [Mon, 26 Nov 2001 22:35:45 +0000 (22:35 +0000)]
* MAINTAINERS (write-after-approval): Add self.
From-SVN: r47360
DJ Delorie [Mon, 26 Nov 2001 22:29:46 +0000 (17:29 -0500)]
expr.c (store_constructor): Actually use the value computed if WORD_REGISTER_OPERATIONS.
* expr.c (store_constructor): Actually use the value computed
if WORD_REGISTER_OPERATIONS.
From-SVN: r47359
Richard Henderson [Mon, 26 Nov 2001 22:20:28 +0000 (14:20 -0800)]
Make-lang.in (gnatbind, [...]): Depend on CONFIG_H and prefix.o.
* Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
From-SVN: r47358
Richard Henderson [Mon, 26 Nov 2001 22:16:56 +0000 (14:16 -0800)]
elfos.h (SELECT_SECTION): Don't check TREE_READONLY for CONSTRUCTOR.
* config/elfos.h (SELECT_SECTION): Don't check TREE_READONLY
for CONSTRUCTOR.
From-SVN: r47357
David Edelsohn [Mon, 26 Nov 2001 21:43:48 +0000 (21:43 +0000)]
rs6000.c (output_mi_thunk): Handle minimal-toc and call correct function on AIX.
* rs6000.c (output_mi_thunk): Handle minimal-toc and call
correct function on AIX.
From-SVN: r47355
DJ Delorie [Mon, 26 Nov 2001 21:24:43 +0000 (16:24 -0500)]
Makefile.in (stamp-h): Depend on Makefile for proper serialization.
* Makefile.in (stamp-h): Depend on Makefile for proper
serialization.
(*-subdir): Depend on config.h for proper serialization.
Co-Authored-By: Daniel Jacobowitz <drow@mvista.com>
From-SVN: r47354
DJ Delorie [Mon, 26 Nov 2001 20:03:21 +0000 (15:03 -0500)]
Fix typo.
From-SVN: r47353
DJ Delorie [Mon, 26 Nov 2001 20:02:19 +0000 (15:02 -0500)]
configure.in: Check for alloca.h (for regex.c and putenv.c).
* configure.in: Check for alloca.h (for regex.c and putenv.c).
* configure: Regenerate.
* config.h: Add HAVE_ALLOCA_H.
From-SVN: r47352
Alexandre Oliva [Mon, 26 Nov 2001 19:40:21 +0000 (19:40 +0000)]
toplev.c (process_options): Don't force flag_optimize_sibling_calls to zero just because exceptions are enabled.
* toplev.c (process_options): Don't force
flag_optimize_sibling_calls to zero just because exceptions are
enabled.
From-SVN: r47351
Jeffrey A Law [Mon, 26 Nov 2001 19:36:09 +0000 (19:36 +0000)]
df.h (transfer_function_sbitmap): Use PARAMS around argument list in function prototypes.
* df.h (transfer_function_sbitmap): Use PARAMS around argument
list in function prototypes.
(transfer_function_bitmap): Likewise.
From-SVN: r47350
Loren J. Rittle [Mon, 26 Nov 2001 19:24:09 +0000 (19:24 +0000)]
stormy16.h: Remove DEFAULT_VTABLE_THUNKS.
* config/stormy16/stormy16.h: Remove DEFAULT_VTABLE_THUNKS.
* config/i386/netbsd-elf.h: Likewise.
From-SVN: r47349
David Edelsohn [Mon, 26 Nov 2001 18:33:44 +0000 (18:33 +0000)]
* doc/trouble.texi: Remove outdated RS/6000 comments.
From-SVN: r47348
Loren J. Rittle [Mon, 26 Nov 2001 17:40:34 +0000 (17:40 +0000)]
linux_threads.c (WRAP_FUNC(pthread_join)): Remove special case for GC_FREEBSD_THREADS.
* linux_threads.c (WRAP_FUNC(pthread_join)): Remove special
case for GC_FREEBSD_THREADS.
* configure.in (*-*-freebsd*): Clarify warning.
* configure: Rebuilt.
From-SVN: r47347
Jason Merrill [Mon, 26 Nov 2001 13:11:15 +0000 (08:11 -0500)]
* call.c (joust): Remove COND_EXPR hack.
From-SVN: r47346
Jan Hubicka [Mon, 26 Nov 2001 13:02:16 +0000 (14:02 +0100)]
* final.c (walk_alter_subreg): Fix return value.
From-SVN: r47345
Jan Hubicka [Mon, 26 Nov 2001 10:38:27 +0000 (11:38 +0100)]
sparc.c (sparc_absnegfloat_split_legitimate): Do not call alter_subreg.
* sparc.c (sparc_absnegfloat_split_legitimate): Do not call
alter_subreg.
* sparc.md (post-reload splitters): Do not call alter_subreg.
* cfgrtl.c (purge_dead_edges): Fix typo in previous fix.
From-SVN: r47339
Aldy Hernandez [Mon, 26 Nov 2001 10:18:47 +0000 (10:18 +0000)]
* regclass.c (choose_hard_reg_mode): Handle vector arguments.
From-SVN: r47338
GCC Administrator [Mon, 26 Nov 2001 08:16:12 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47335
Tom Tromey [Mon, 26 Nov 2001 06:40:06 +0000 (06:40 +0000)]
Fix for PR libgcj/2024, plus other class name cleanups:
* include/jvm.h (_Jv_VerifyFieldSignature,
_Jv_VerifyMethodSignature, _Jv_VerifyClassName,
_Jv_VerifyIdentifier, _Jv_ClassNameSamePackage): Moved from ...
* include/java-interp.h: ... here.
* defineclass.cc (UTF8_PEEK): No longer conditional on
interpreter.
(_Jv_VerifyOne): Likewise.
(_Jv_VerifyFieldSignature): Likewise.
(_Jv_VerifyMethodSignature): Likewise.
(is_identifier_start): Likewise.
(is_identifier_part): Likewise.
(_Jv_VerifyIdentifier): Likewise.
(_Jv_VerifyClassName): Likewise.
(_Jv_VerifyClassName): Likewise.
(_Jv_ClassNameSamePackage): Likewise.
(_Jv_VerifyClassName): Fail if class name is too long.
* java/lang/natClassLoader.cc (_Jv_NewArrayClass): Disallow array
of void.
* java/lang/natClass.cc (forName): Check syntax of class name.
Include IllegalArgumentException.h.
From-SVN: r47334
Aldy Hernandez [Mon, 26 Nov 2001 02:00:10 +0000 (02:00 +0000)]
search.c (lookup_base_r): Declare bk in variable declaration space.
* cp/search.c (lookup_base_r): Declare bk in variable declaration
space.
From-SVN: r47333
Alan Modra [Mon, 26 Nov 2001 00:46:40 +0000 (00:46 +0000)]
final.c: (insn_lengths): Make it an int *, so that large jump tables don't overflow.
* final.c: (insn_lengths): Make it an int *, so that large jump
tables don't overflow.
From-SVN: r47331
Tom Tromey [Sun, 25 Nov 2001 19:48:19 +0000 (19:48 +0000)]
verify.cc (_Jv_BytecodeVerifier::branch_prepass): Use java_opcode as type for switch.
* verify.cc (_Jv_BytecodeVerifier::branch_prepass): Use
java_opcode as type for switch.
[op_wide]: Likewise.
(_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
[op_invokevirtual]: Likewise.
* include/java-insns.h (java_opcode): Give enum a name.
From-SVN: r47330