Jason Thorpe [Wed, 22 May 2002 18:44:13 +0000 (18:44 +0000)]
config.guess: Update to 2002-05-22 version.
* config.guess: Update to 2002-05-22 version.
* config.sub: Likewise.
From-SVN: r53742
J"orn Rennecke [Wed, 22 May 2002 17:49:45 +0000 (17:49 +0000)]
* t-sh64 (LIB2FUNCS_EXTRA): Don't change.
From-SVN: r53741
J"orn Rennecke [Wed, 22 May 2002 17:39:18 +0000 (17:39 +0000)]
* c-common.c (cb_register_builtins): Don't indent '#' of #define.
From-SVN: r53740
Jakub Jelinek [Wed, 22 May 2002 16:42:52 +0000 (18:42 +0200)]
Fix a typo.
From-SVN: r53739
J"orn Rennecke [Wed, 22 May 2002 16:24:44 +0000 (16:24 +0000)]
t-sh (LIB2FUNCS_EXTRA): Now embed-bb.c.
* t-sh (LIB2FUNCS_EXTRA): Now embed-bb.c.
(embed-bb.c): New rule.
* config/sh/embed_bb.c: Delete.
From-SVN: r53737
Jason Merrill [Wed, 22 May 2002 16:00:34 +0000 (12:00 -0400)]
add initial newline
From-SVN: r53736
Kazu Hirata [Wed, 22 May 2002 11:21:31 +0000 (11:21 +0000)]
* config/h8300/h8300.md (*andorqi3): New.
From-SVN: r53732
GCC Administrator [Wed, 22 May 2002 07:19:32 +0000 (07:19 +0000)]
Daily bump.
From-SVN: r53730
Neil Booth [Wed, 22 May 2002 05:40:22 +0000 (05:40 +0000)]
re PR preprocessor/6517 (gcc hangs on C compile with multiple "-I-")
PR preprocessor/6517
* Makefile.in: Update.
* c-common.c (c_common_post_options): Add preprocessor
errors to the error count.
* c-lang.c (c_post_options): Kill.
(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
* hooks.h: Add header guards.
* langhooks-def.h: Include hooks.h.
(LANG_HOOKS_POST_OPTIONS): Update.
* langhooks.h (struct lang_hooks): Update post_options.
* toplev.c (parse_options_and_default_flags): Update.
cp:
* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
* cp-tree.h (cxx_post_options): Kill.
* cp-lex.c (cxx_post_options): Kill.
objc:
* objc-lang.c (objc_post_options): Kill.
(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
From-SVN: r53724
Bruce Korb [Wed, 22 May 2002 03:04:28 +0000 (03:04 +0000)]
regen: Use c_fix = format instead of sed
From-SVN: r53722
Bruce Korb [Wed, 22 May 2002 02:59:19 +0000 (02:59 +0000)]
Use c_fix = format instead of sed
From-SVN: r53721
Bruce Korb [Wed, 22 May 2002 02:55:06 +0000 (02:55 +0000)]
add fix check
From-SVN: r53720
Bruce Korb [Wed, 22 May 2002 02:38:27 +0000 (02:38 +0000)]
describe how to fix up the results after adding/changing an inclhack.
From-SVN: r53719
Jeff Law [Wed, 22 May 2002 01:54:40 +0000 (19:54 -0600)]
optabs.c (expand_binop): For double-word integer multiplies...
* optabs.c (expand_binop): For double-word integer multiplies,
do not compute intermediate results into something that is
not a register (such as a SUBREG or MEM).
From-SVN: r53718
Kazu Hirata [Wed, 22 May 2002 01:27:34 +0000 (01:27 +0000)]
cfgbuild.c: Fix formatting.
* cfgbuild.c: Fix formatting.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgrtl.c: Likewise.
From-SVN: r53717
Richard Henderson [Wed, 22 May 2002 01:12:13 +0000 (18:12 -0700)]
tls.exp, [...]: New directory and files.
* gcc.dg/tls/tls.exp, gcc.dg/tls/trivial.c, gcc.dg/tls/diag-1.c,
gcc.dg/tls/diag-2.c, gcc.dg/tls/init-1.c: New directory and files.
From-SVN: r53716
Richard Henderson [Wed, 22 May 2002 01:11:29 +0000 (18:11 -0700)]
c-common.h (enum rid): Add RID_THREAD.
* c-common.h (enum rid): Add RID_THREAD.
* c-decl.c (start_decl): Do not set DECL_COMMON for tls variables.
(grokdeclarator): Grok __thread.
* c-parse.in (reswords): Add __thread.
(rid_to_yy): Add RID_THREAD.
* cp/lex.c (rid_to_yy): Add RID_THREAD.
* tree.h (DECL_THREAD_LOCAL): New.
(struct tree_decl): Add thread_local_flag.
* print-tree.c (print_node): Dump DECL_THREAD_LOCAL.
* tree.c (staticp): TLS variables are not static.
* target-def.h (TARGET_HAVE_TLS): New.
* target.h (have_tls): New.
* output.h (SECTION_TLS): New.
* varasm.c (assemble_variable): TLS variables can't be common for now.
(default_section_type_flags): Handle .tdata and .tbss.
(default_elf_asm_named_section): Handle SECTION_TLS.
(categorize_decl_for_section): Handle DECL_THREAD_LOCAL.
* flags.h (flag_tls_default): Declare.
* toplev.c (flag_tls_default): Define.
(display_help): Display help for it.
(decode_f_option): Set it.
* doc/extend.texi (Thread-Local): New node describing language-level
thread-local storage.
* doc/invoke.texi (-ftls-model): Document.
* fixinc/inclhack.def (thread_keyword): New.
* fixinc/fixincl.x: Rebuild.
From-SVN: r53715
Zdenek Dvorak [Wed, 22 May 2002 00:10:33 +0000 (00:10 +0000)]
More verbose changelog entry.
From-SVN: r53714
Jeff Law [Tue, 21 May 2002 23:51:59 +0000 (17:51 -0600)]
i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
* i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
(ix86_sched_reorder): Make sure to initialize scheduling
data even when there's only one insn in the ready queue.
From-SVN: r53713
Vladimir Makarov [Tue, 21 May 2002 23:27:04 +0000 (23:27 +0000)]
genautomata.c (reserv_sets_hash_value): Fix a typo.
2002-05-21 Vladimir Makarov <vmakarov@redhat.com>
* genautomata.c (reserv_sets_hash_value): Fix a typo.
From-SVN: r53710
Vladimir Makarov [Tue, 21 May 2002 23:11:57 +0000 (23:11 +0000)]
genautomata.c (reserv_sets_hash_value): Define hash_value as set_el_t.
2002-05-21 Vladimir Makarov <vmakarov@redhat.com>
* genautomata.c (reserv_sets_hash_value): Define hash_value as
set_el_t. Transform the hash value into unsigned.
(output_cycle_reservs): Fix bug with output of repeated `nothing'.
(transform_3): Add code to process `(A,B)+(D,E)'.
From-SVN: r53709
NIIBE Yutaka [Tue, 21 May 2002 22:40:53 +0000 (22:40 +0000)]
reload1.c (do_output_reload): Run delete_output_reload only if optimizing.
* reload1.c (do_output_reload): Run delete_output_reload
only if optimizing.
From-SVN: r53707
Roger Sayle [Tue, 21 May 2002 22:38:00 +0000 (22:38 +0000)]
re PR middle-end/6600 (i960 toolchain hits abort in c_readstr)
PR middle-end/6600
* expr.c (STORE_MAX_PIECES): New macro to avoid immediate constants
larger than INTEGER_CST. (store_by_pieces_1): Use it here...
(can_store_by_pieces): ... and here to limit the largest mode used.
Add a comment to document this function.
From-SVN: r53706
Richard Henderson [Tue, 21 May 2002 22:35:04 +0000 (15:35 -0700)]
* flow.c (life_analysis): Fix test for deleted label.
From-SVN: r53705
Neil Booth [Tue, 21 May 2002 22:26:18 +0000 (22:26 +0000)]
* doc/tm.texi: Fix typo.
From-SVN: r53704
Zack Weinberg [Tue, 21 May 2002 21:55:37 +0000 (21:55 +0000)]
c-common.c (c_common_init): Set options->unsigned_char from flag_signed_char.
* c-common.c (c_common_init): Set options->unsigned_char from
flag_signed_char.
(cb_register_builtins): Define __STRICT_ANSI__ and
__CHAR_UNSIGNED__ here...
* cppinit.c (init_builtins): Not here.
(cpp_create_reader): unsigned_char option defaults to 0, not
!DEFAULT_SIGNED_CHAR.
(COMMAND_LINE_OPTIONS, cpp_handle_option): Lose -fsigned-char
and -funsigned-char.
* cpphash.h (struct spec_nodes): Kill n__STRICT_ANSI__.
* cpphash.c (_cpp_init_hashtable): Don't set it.
* cppmacro.c (builtin_macro) [BT_STDC]: Use the language setting
directly. Clarify comment.
From-SVN: r53703
Phil Edwards [Tue, 21 May 2002 21:09:11 +0000 (21:09 +0000)]
stl_pair.h: Tweak comment markup.
2002-05-21 Phil Edwards <pme@gcc.gnu.org>
* include/bits/stl_pair.h: Tweak comment markup.
From-SVN: r53700
Phil Edwards [Tue, 21 May 2002 20:53:36 +0000 (20:53 +0000)]
stdio_filebuf.h: Add header guards.
2002-05-21 Phil Edwards <pme@gcc.gnu.org>
* include/ext/stdio_filebuf.h: Add header guards. Doxygenate.
From-SVN: r53699
Phil Edwards [Tue, 21 May 2002 20:45:00 +0000 (20:45 +0000)]
user.cfg.in (EXCLUDE): Add 'CVS'.
2002-05-21 Phil Edwards <pme@gcc.gnu.org>
* docs/doxygen/user.cfg.in (EXCLUDE): Add 'CVS'.
From-SVN: r53698
Zdenek Dvorak [Tue, 21 May 2002 20:41:32 +0000 (20:41 +0000)]
Changelog entry for my commit.
From-SVN: r53697
Phil Edwards [Tue, 21 May 2002 20:41:06 +0000 (20:41 +0000)]
stl_vector.h: Reformat to follow C++STYLE.
2002-05-21 Phil Edwards <pme@gcc.gnu.org>
* include/bits/stl_vector.h: Reformat to follow C++STYLE.
Doxygenate all public members. Reorder to follow 14882.
(vector::push_back(void)): Remove previously-deprecated fn.
(vector::insert(iterator), vector::_M_insert_aux(iterator)):
Deprecate for removal in 3.3.
From-SVN: r53696
Zdenek Dvorak [Tue, 21 May 2002 20:37:43 +0000 (20:37 +0000)]
bb-reorder.c (make_reorder_chain_1): Modified.
* bb-reorder.c (make_reorder_chain_1): Modified.
* cfganal.c (can_fallthru, flow_call_edges_add,
flow_preorder_transversal_compute): Modified.
* cfgbuild.c (make_edges, find_basic_blocks, find_many_sub_basic_blocks,
find_sub_basic_blocks): Modified.
* cfgcleanup.c (try_simplify_condjump, try_optimize_cfg): Modified.
* cfglayout.c (skip_insns_after_block, fixup_reorder_chain,
fixup_fallthru_exit_predecessor, cfg_layout_redirect_edge): Modified.
* cfgrtl.c (tidy_fallthru_edges, verify_flow_info): Modified.
* combine.c (this_basic_block): Type changed to basic_block.
(combine_instructions, set_nonzero_bits_and_sign_copies, try_combine,
nonzero_bits, num_sign_bit_copies, get_last_value_validate,
get_last_value, distribute_notes, distribute_links): Modified.
* final.c (compute_alignments): Modified.
* flow.c (regno_uninitialized, regno_clobbered_at_setjmp): Modified.
* function.c (thread_prologue_and_epilogue_insns): Modified.
* gcse.c (compute_code_hoist_vbeinout): Modified.
* global.c (build_insn_chain): Modified.
* ifcvt.c (find_if_block, find_cond_trap): Modified.
* predict.c (last_basic_block_p, note_prediction_to_br_prob): Modified.
* regmove.c (regmove_optimize): Modified.
* resource.c (find_basic_block): Modified.
* sched-ebb.c (schedule_ebbs): Modified.
* ssa-dce.c (find_control_dependence, find_pdom): Modified.
From-SVN: r53695
Andreas Jaeger [Tue, 21 May 2002 20:09:00 +0000 (22:09 +0200)]
* cppinit.c (sanity_checks): Avoid printf mismatch warnings.
From-SVN: r53694
Richard Henderson [Tue, 21 May 2002 19:57:39 +0000 (12:57 -0700)]
reg-stack.c (swap_rtx_condition, [...]): Use unspec names, not numbers.
* reg-stack.c (swap_rtx_condition, subst_stack_regs_pat): Use
unspec names, not numbers.
From-SVN: r53693
Brian R. Gaeke [Tue, 21 May 2002 17:26:50 +0000 (17:26 +0000)]
* g++.dg/other/copy2.C: New test.
From-SVN: r53692
Alexandre Oliva [Tue, 21 May 2002 17:26:18 +0000 (17:26 +0000)]
init.c (build_vec_init): Test for trivial copy-assignment when copy-assigning arrays.
* init.c (build_vec_init): Test for trivial copy-assignment when
copy-assigning arrays.
From-SVN: r53691
Joseph Myers [Tue, 21 May 2002 16:51:05 +0000 (17:51 +0100)]
sourcebuild.texi: Mention snapshot-README and snapshot-index.html as needing updating for new...
* doc/sourcebuild.texi: Mention snapshot-README and
snapshot-index.html as needing updating for new front ends.
From-SVN: r53690
Joseph Myers [Tue, 21 May 2002 16:36:11 +0000 (17:36 +0100)]
* gcc_release: Do upload files when local.
From-SVN: r53689
Joseph Myers [Tue, 21 May 2002 16:34:01 +0000 (17:34 +0100)]
* snapshot-README, snapshot-index.html: Remove chill.
From-SVN: r53688
Kaveh R. Ghazi [Tue, 21 May 2002 15:39:31 +0000 (15:39 +0000)]
rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when disabling checking, and avoid multiple evaluation of RTX.
* rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when
disabling checking, and avoid multiple evaluation of RTX.
From-SVN: r53687
Richard Earnshaw [Tue, 21 May 2002 14:46:01 +0000 (14:46 +0000)]
bitmap.c (bitmap_find_bit): Return early if we have the correct element cached.
* bitmap.c (bitmap_find_bit): Return early if we have the correct
element cached.
From-SVN: r53686
Jan Hubicka [Tue, 21 May 2002 08:54:21 +0000 (10:54 +0200)]
profile.c (gen_edge_profiler): Set alias set before the memory is used.
* profile.c (gen_edge_profiler): Set alias set before the memory is
used.
From-SVN: r53685
David S. Miller [Tue, 21 May 2002 07:55:22 +0000 (00:55 -0700)]
cselib.c (max_value_regs): New.
2002-05-20 David S. Miller <davem@redhat.com>
* cselib.c (max_value_regs): New.
(cselib_lookup, cselib_invalidate_regno): Initialize it when
adding new entries to the REG_VALUES table and we are dealing with
a hard register.
(clear_table): Initialize it.
(cselib_invalidate_regno): Use it to determine which hard
registers to scan when mode is not VOIDmode.
From-SVN: r53684
GCC Administrator [Tue, 21 May 2002 07:21:41 +0000 (07:21 +0000)]
Daily bump.
From-SVN: r53683
Duraid Madina [Tue, 21 May 2002 06:36:40 +0000 (06:36 +0000)]
tradcpp.c (fixup_newlines): Use old-style function header.
2002-05-20 Duraid Madina <duraid@fl.net.au>
* tradcpp.c (fixup_newlines): Use old-style function header.
From-SVN: r53677
Krister Walfridsson [Tue, 21 May 2002 00:18:23 +0000 (02:18 +0200)]
* reload1.c (reload_cse_simplify): Fix typo in rtx code check.
From-SVN: r53675
H.J. Lu [Mon, 20 May 2002 22:43:31 +0000 (22:43 +0000)]
Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>:
2002-05-20 H.J. Lu (hjl@gnu.org)
Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>:
* config/mips/mips.h (DFMODE_NAN): Defined.
(SFMODE_NAN): Likewise.
From-SVN: r53674
Dale Johannesen [Mon, 20 May 2002 18:20:45 +0000 (18:20 +0000)]
Back out my previous patch; causes bootstrap problem for Ada (86 Linux)
From-SVN: r53671
Kazu Hirata [Mon, 20 May 2002 18:06:55 +0000 (18:06 +0000)]
params.c: Fix formatting.
* params.c: Fix formatting.
* params.h: Likewise.
* predict.c: Likewise.
* prefix.c: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
From-SVN: r53670
Phil Edwards [Mon, 20 May 2002 17:55:14 +0000 (17:55 +0000)]
index.html (5.4): Recommend against -I options for finding the ext headers.
2002-05-20 Phil Edwards <pme@gcc.gnu.org>
* docs/html/faq/index.html (5.4): Recommend against -I options for
finding the ext headers.
* docs/html/faq/index.txt: Regenerate.
From-SVN: r53669
H.J. Lu [Mon, 20 May 2002 17:11:53 +0000 (17:11 +0000)]
linux.h (SDB_DEBUGGING_INFO): Undefine.
2002-05-20 H.J. Lu (hjl@gnu.org)
* gcc/config/mips/linux.h (SDB_DEBUGGING_INFO): Undefine.
From-SVN: r53668
Nick Clifton [Mon, 20 May 2002 17:07:04 +0000 (17:07 +0000)]
arm-wince-pe.h (ASM_SPEC): Pass -mcpu and -march switches straight on to the assembler, do not abbreviate them.
* config/arm/arm-wince-pe.h (ASM_SPEC): Pass -mcpu and -march
switches straight on to the assembler, do not abbreviate them.
* config/arm/elf.h (ASM_SPEC): As above.
* config/arm/semi.h (ASM_SPEC): As above.
* config/arm/unknown-elf-oabi.h (ASM_SPEC): As above.
* config/arm/xscale-coff.h (SUBTARGET_ASM_SPEC): Pass
-mcpu=xscale on to the assembler by default.
* config/arm/xscale-elf.h (SUBTARGET_ASM_SPEC): As above.
From-SVN: r53667
Kaveh R. Ghazi [Mon, 20 May 2002 17:05:51 +0000 (17:05 +0000)]
Makefile.in (SHELL): Set to @SHELL@.
* libF77/Makefile.in (SHELL): Set to @SHELL@.
* libI77/Makefile.in (SHELL): Likewise.
* libU77/Makefile.in (SHELL): Likewise.
From-SVN: r53666
Richard Henderson [Mon, 20 May 2002 16:59:03 +0000 (09:59 -0700)]
cse.c (canon_hash): Reorder do_not_record test.
* cse.c (canon_hash): Reorder do_not_record test. Always
allow pic_offset_table_rtx.
From-SVN: r53665
Kaveh R. Ghazi [Mon, 20 May 2002 16:35:19 +0000 (16:35 +0000)]
Makefile.in (SHELL): Set to @SHELL@.
* Makefile.in (SHELL): Set to @SHELL@.
(WARN_CFLAGS): New.
(ALL_CFLAGS): Add $(WARN_CFLAGS).
From-SVN: r53662
Andreas Jaeger [Mon, 20 May 2002 14:28:01 +0000 (16:28 +0200)]
* init.c (build_default_init): Remove unused variable.
From-SVN: r53660
Toon Moene [Mon, 20 May 2002 13:51:34 +0000 (15:51 +0200)]
Makefile.in: Use @SHELL@, not /bin/sh for SHELL definition.
2002-05-20 Toon Moene <toon@moene.indiv.nluug.nl>
* Makefile.in: Use @SHELL@, not /bin/sh for SHELL
definition.
From-SVN: r53659
J"orn Rennecke [Mon, 20 May 2002 10:57:31 +0000 (10:57 +0000)]
memcpy-2.c (SEQUENCE_LENGTH): Define.
* gcc.c-torture/execute/memcpy-2.c (SEQUENCE_LENGTH): Define.
(MAX_COPY): Bump up to 10 times sizeof (long long).
(main): Use a pattern of SEQUENCE_LENGTH different characters to copy.
* gcc.c-torture/execute/memset-1.c (MAX_COPY): Bump up to 10 times
sizeof (long long).
* gcc.c-torture/execute/strcpy-1.c: New test.
From-SVN: r53658
David Billinghurst [Mon, 20 May 2002 10:33:31 +0000 (10:33 +0000)]
* g++.dg/ext/oper1.C: New test.
From-SVN: r53657
Alexandre Oliva [Mon, 20 May 2002 10:31:38 +0000 (10:31 +0000)]
call.c (any_strictly_viable): New.
* call.c (any_strictly_viable): New.
(build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
From-SVN: r53656
Toon Moene [Mon, 20 May 2002 08:30:03 +0000 (10:30 +0200)]
optabs.c (expand_cmplxdiv_wide): Use complex_part_zero_p.
2002-05-19 Toon Moene <toon@moene.indiv.nluug.nl>
* optabs.c (expand_cmplxdiv_wide): Use complex_part_zero_p.
(expand_binop): Ditto (3 times).
From-SVN: r53655
Mark Mitchell [Mon, 20 May 2002 07:22:30 +0000 (07:22 +0000)]
Makefile.in (distclean): Remove QMTest stuff.
* Makefile.in (distclean): Remove QMTest stuff.
(QMTEST_PATH): New variable.
(QMTESTFLAGS): Likewise.
(QMTESTRUNFLAGS): Likewise.
(QMTEST): Likewise.
(QMTEST_GPP_TESTS): Likewise.
(QMTEST_DIR): Likewise.
(QMTEST_DIR/context): New target.
(qmtest-g++): Likeise.
(qmtest-gui): Likewise.
(QMTEST_DIR/gpp-expected.qmr): Likewise.
* README.QMTEST: New file.
From-SVN: r53654
GCC Administrator [Mon, 20 May 2002 07:17:25 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r53653
Mark Mitchell [Mon, 20 May 2002 04:56:25 +0000 (04:56 +0000)]
* g++.dg/warn/Wshadow-1.C: Remove unncessary dg-error line.
From-SVN: r53648
Aldy Hernandez [Mon, 20 May 2002 02:31:24 +0000 (02:31 +0000)]
rs6000.h (FUNCTION_VALUE): Only return vectors in an altivec register if TARGET_ALTIVEC.
2002-05-19 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.h (FUNCTION_VALUE): Only return vectors in
an altivec register if TARGET_ALTIVEC.
* config/rs600/rs6000.c (rs6000_emit_move): Change VECTOR_MODE_P
to ALTIVEC_VECTOR_MODE.
(rs6000_va_arg): Only vectors of type AltiVec are 16 byte aligned.
(rs6000_va_arg): Vectors may go in registers if they are not
altivec vectors.
From-SVN: r53645
Kazu Hirata [Mon, 20 May 2002 01:47:50 +0000 (01:47 +0000)]
* protoize.c: Fix formatting.
From-SVN: r53644
Richard Henderson [Mon, 20 May 2002 01:17:14 +0000 (18:17 -0700)]
gensupport.c (init_include_reader): Merge into ...
* gensupport.c (init_include_reader): Merge into ...
(process_include): ... here. Simplify composite path creation.
Plug memory leaks. Fix file/line number tracking. Do not
process_define_cond_exec. Return void.
(process_rtx): Don't check process_include return value.
From-SVN: r53643
Zdenek Dvorak [Sun, 19 May 2002 22:25:49 +0000 (00:25 +0200)]
basic_block.h (struct basic_block_def): Added prev_bb and next_bb fields.
* basic_block.h (struct basic_block_def): Added prev_bb and next_bb
fields.
(FOR_BB_BETWEEN, FOR_ALL_BB, FOR_ALL_BB_REVERSE): New macros for
traversing basic block chain.
(create_basic_block_structure, create_basic_block): Declaration changed.
(link_block, unlink_block): Declare.
* cfg.c (entry_exit_blocks): Initialize new fields.
(link_block, unlink_block): New.
(expunge_block_nocompact): Unlink basic block.
(dump_flow_info): Print prev_bb/next_bb fields.
* cfgbuild.c (find_basic_blocks_1, find_basic_blocks): Modified.
* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): Modified.
* cfglayout.c (fixup_reorder_chain, cfg_layout_duplicate_bb): Modified.
* cfgrtl.c (create_basic_block_structure, create_basic_block,
split_block, force_nonfallthru_and_redirect, split_edge): Modified.
(verify_flow_info): Check that list agrees with numbering.
From-SVN: r53642
Neil Booth [Sun, 19 May 2002 21:53:53 +0000 (21:53 +0000)]
c-common.c (preprocessing_asm): New macro.
* c-common.c (preprocessing_asm): New macro.
* c-lex.h (builtin_define, builtin_assert): Use pfile.
doc:
* tm.texi: Update.
config/alpha:
* alpha.h (CPLUSPLUS_CPP_SPEC): Remove.
(CPP_SPEC): Simplify.
(TARGET_CPU_CPP_BUILTINS): Update.
* freebsd.h (TARGET_OS_CPP_BUILTINS): New.
(CPP_SPEC): Simplify.
* linux.h (CPLUSPLUS_CPP_SPEC): Remove.
(TARGET_OS_CPP_BUILTINS): Update.
* osf.h (CPP_XFLOAT_SPEC): Kill.
(TARGET_OS_CPP_BUILTINS): Update.
(CPP_SUBTARGET_SPEC, SUBTARGET_EXTRA_SPECS): Simplify.
* osf5.h (CPP_XFLOAT_SPEC): Kill.
* vms.h (CPP_SUBTARGET_SPEC): Kill.
(TARGET_OS_CPP_BUILTINS): Update.
From-SVN: r53641
Andreas Jaeger [Sun, 19 May 2002 20:59:48 +0000 (22:59 +0200)]
loop-2c.x: Remove, the test should pass now.
* gcc.c-torture/execute/loop-2c.x: Remove, the test should pass
now.
* gcc.c-torture/execute/loop-2d.x: Likewise.
From-SVN: r53640
Richard Henderson [Sun, 19 May 2002 20:17:50 +0000 (13:17 -0700)]
* varasm.c (default_binds_local_p): Fix typo.
From-SVN: r53639
Marek Michalkiewicz [Sun, 19 May 2002 20:08:12 +0000 (22:08 +0200)]
avr.c (machine_dependent_reorg): Sign extend the CONST_INT operand to the correct mode after adding 1 to it.
* config/avr/avr.c (machine_dependent_reorg): Sign extend the
CONST_INT operand to the correct mode after adding 1 to it.
From-SVN: r53638
Mark Mitchell [Sun, 19 May 2002 17:36:14 +0000 (17:36 +0000)]
irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
* irix_threads.cc (GC_pthread_detach): Do not use REAL_FUNC.
(GC_pthread_create): Fix typo.
(GC_TRY_LOCK): Likewise.
* include/private/gc_locks.h (GC_test_and_set): Only take one
one argument.
(LOCK): Adjust appropriately.
* include/private/gc_priv.h (SIG_SUSPEND): Use SIGRTMIN if
_SIGRTMIN is unavailable.
From-SVN: r53636
Mark Mitchell [Sun, 19 May 2002 17:17:34 +0000 (17:17 +0000)]
* config.gcc (powerpc-wrs-windiss*): New target.
From-SVN: r53635
Franz Sirl [Sun, 19 May 2002 17:10:49 +0000 (17:10 +0000)]
rs6000.md (ashrdi3_no_power): New.
2002-05-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* config/rs6000/rs6000.md (ashrdi3_no_power): New.
(ashrdi3): Use it.
From-SVN: r53634
Mark Mitchell [Sun, 19 May 2002 16:25:51 +0000 (16:25 +0000)]
configure.in (AC_CHECK_FUNCS): Add checks for scandir and alphasort.
* configure.in (AC_CHECK_FUNCS): Add checks for scandir and
alphasort.
* config.in: Regenerated.
* configure: Regenerated.
From-SVN: r53633
Kaveh Ghazi [Sun, 19 May 2002 15:23:06 +0000 (15:23 +0000)]
Fix a typo in a comment in my last checkin.
From-SVN: r53631
Kriang Lerdsuwanakij [Sun, 19 May 2002 10:58:39 +0000 (10:58 +0000)]
* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
From-SVN: r53623
Kriang Lerdsuwanakij [Sun, 19 May 2002 10:11:50 +0000 (10:11 +0000)]
PR c++/186, DR 259
PR c++/186, DR 259
* pt.c (do_decl_instantiation): Don't complain explicit
instantiation after explicit specialization.
(do_type_instantiation): Likewise.
From-SVN: r53621
Richard Henderson [Sun, 19 May 2002 09:50:27 +0000 (02:50 -0700)]
target-def.h (TARGET_BINDS_LOCAL_P): New.
* target-def.h (TARGET_BINDS_LOCAL_P): New.
* target.h (struct gcc_target): Move boolean fields to the end.
Add binds_local_p.
* varasm.c (default_binds_local_p): New.
* output.h: Declare it.
* config/alpha/alpha.c (alpha_encode_section_info): Use the new hook.
* config/cris/cris.c (cris_encode_section_info): Likewise.
* config/i386/i386.c (i386_encode_section_info): Likewise.
* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
* config/sh/sh.c (sh_encode_section_info): Likewise.
* doc/tm.texi (TARGET_IN_SMALL_DATA_P): New.
(TARGET_BINDS_LOCAL_P): New.
From-SVN: r53620
Paolo Carlini [Sun, 19 May 2002 09:16:21 +0000 (11:16 +0200)]
deque_operators.cc (test01): Fix minor typo in last commit.
2002-05-19 Paolo Carlini <pcarlini@unitus.it>
* testsuite/23_containers/deque_operators.cc (test01):
Fix minor typo in last commit.
From-SVN: r53619
Richard Henderson [Sun, 19 May 2002 08:31:53 +0000 (01:31 -0700)]
system.h (BLOCK_PROFILER, [...]): Poison.
* system.h (BLOCK_PROFILER, BLOCK_PROFILER_CODE,
FUNCTION_BLOCK_PROFILER, FUNCTION_BLOCK_PROFILER_EXIT,
MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Poison.
* toplev.c (display_help): Kill -a -ax help.
* config/1750a/1750a.h, config/alpha/alpha.h,
config/clipper/clipper.h, config/dsp16xx/dsp16xx.h,
config/h8300/h8300.h, config/i960/i960.h, config/m68k/tower-as.h,
config/m88k/m88k.h, config/vax/vax.h, config/we32k/we32k.h:
(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Kill.
* libgcc2.c [L_bb] (BLOCK_PROFILER_CODE): Kill.
* config/m68k/sun3.h (BLOCK_PROFILER_CODE): Kill.
* config/i386/i386-protos.h (ix86_output_block_profiler): Kill.
(ix86_output_function_block_profiler): Kill.
* config/m68hc11/m68hc11.c (m68hc11_block_profiler): Kill.
(m68hc11_function_block_profiler): Kill.
* config/m68hc11/m68hc11-protos.h: Update.
* config/m88k/m88k.c (output_block_profiler): Kill.
(output_function_block_profiler): Kill.
* config/m88k/m88k-protos.h: Update.
From-SVN: r53617
Richard Henderson [Sun, 19 May 2002 07:55:48 +0000 (00:55 -0700)]
system.h (STRIP_NAME_ENCODING): Poison it.
* system.h (STRIP_NAME_ENCODING): Poison it.
* output.h (STRIP_NAME_ENCODING): Remove.
(default_strip_name_encoding): Declare.
* target-def.h (TARGET_STRIP_NAME_ENCODING): New.
* target.h (strip_name_encoding): New.
* varasm.c (default_strip_name_encoding): New.
* dwarf2asm.c, varasm.c, config/darwin.c, config/darwin.h,
config/alpha/alpha.c, config/arm/pe.c, config/avr/avr.c,
config/cris/cris.c, config/i386/cygwin.h, config/i386/interix.c,
config/i386/winnt.c, config/m32r/m32r.h, config/mcore/mcore-elf.h,
config/mcore/mcore-pe.h, config/mcore/mcore.c, config/mcore/mcore.h,
config/mips/mips.c, config/mn10200/mn10200.h, config/mn10300/mn10300.h,
config/pa/pa.c, config/pa/pa.h, config/pa/som.h,
config/rs6000/rs6000.c, config/rs6000/sysv4.h, config/rs6000/xcoff.h,
config/v850/v850.h: Use the hook, not the macro.
* config/darwin-protos.h, config/darwin.c, config/darwin.h,
config/alpha/alpha.c, config/alpha/alpha.h, config/h8300/h8300.c,
config/h8300/h8300.h, config/i386/cygwin.h, config/i386/i386-interix.h,
config/i386/i386-protos.h, config/i386/win32.h, config/i386/winnt.c,
config/ia64/ia64.c, config/ia64/ia64.h, config/m32r/m32r.c,
config/m32r/m32r.h, config/mcore/mcore.c, config/mcore/mcore.h,
config/pa/pa.c, config/rs6000/rs6000.c, config/rs6000/sysv4.h,
config/rs6000/xcoff.h, config/sh/sh.c, config/sh/sh.h,
config/v850/v850.c, config/v850/v850.h:
Move STRIP_NAME_ENCODING to out-of-line function and add
TARGET_STRIP_NAME_ENCODING.
* config/arm/arm.c, config/arm/arm.h, config/mmix/mmix-protos.h,
config/mmix/mmix.c, config/mmix/mmix.h: Replace STRIP_NAME_ENCODING
with TARGET_STRIP_NAME_ENCODING referencing existing function;
make function static.
* xcoffout.c: Include target.h
* Makefile.in (xcoffout.o): Update.
* config/avr/avr.c (avr_encode_section_info): Correct prototype.
* config/avr/avr.h (STRIP_NAME_ENCODING): Remove.
* config/rs6000/rs6000.c (rs6000_xcoff_unique_section): Mark
reloc argument unused.
* config/sh/sh.c (TARGET_ENCODE_SECTION_INFO): New.
* doc/tm.texi (TARGET_STRIP_NAME_ENCODING): Update from previous
STRIP_NAME_ENCODING docs.
From-SVN: r53615
GCC Administrator [Sun, 19 May 2002 07:21:50 +0000 (07:21 +0000)]
Daily bump.
From-SVN: r53614
Andreas Jaeger [Sun, 19 May 2002 06:04:22 +0000 (08:04 +0200)]
gengenrtl.c: Add prototype for excluded_rtx.
* gengenrtl.c: Add prototype for excluded_rtx.
* real.h: Add prototype for exact_real_truncate.
From-SVN: r53607
Richard Henderson [Sun, 19 May 2002 05:23:27 +0000 (22:23 -0700)]
system.h (ENCODE_SECTION_INFO): Poison it.
* system.h (ENCODE_SECTION_INFO): Poison it.
* target-def.h (TARGET_ENCODE_SECTION_INFO): New.
* target.h (encode_section_info): New.
* varasm.c (make_decl_rtl, output_constant_def): Use it.
* hooks.c (hook_tree_int_void): New.
* hooks.h: Declare it.
* config/darwin.h, config/alpha/alpha-protos.h, config/alpha/alpha.c,
config/alpha/alpha.h, config/arm/pe.h, config/avr/avr-protos.h,
config/avr/avr.c, config/avr/avr.h, config/c4x/c4x-protos.h,
config/c4x/c4x.c, config/c4x/c4x.h, config/cris/cris-protos.h,
config/cris/cris.c, config/cris/cris.h, config/i386/cygwin.h,
config/i386/win32.h, config/ia64/ia64-protos.h, config/ia64/ia64.c,
config/ia64/ia64.h, config/m32r/m32r-protos.h, config/m32r/m32r.c,
config/m32r/m32r.h, config/m68hc11/m68hc11-protos.h,
config/m68hc11/m68hc11.c, config/m68hc11/m68hc11.h,
config/mcore/mcore-protos.h, config/mcore/mcore.c,
config/mcore/mcore.h, config/mmix/mmix-protos.h, config/mmix/mmix.c,
config/mmix/mmix.h, config/rs6000/rs6000-protos.h,
config/rs6000/sysv4.h, config/stormy16/stormy16-protos.h,
config/stormy16/stormy16.c, config/stormy16/stormy16.h:
Replace ENCODE_SECTION_INFO with TARGET_ENCODE_SECTION_INFO
referencing existing function. Make function static.
* config/a29k/a29k.c, config/a29k/a29k.h, config/arc/arc.c,
config/arc/arc.h, config/arm/arm.c, config/arm/arm.h,
config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c,
config/i370/i370.h, config/i386/i386-interix.h, config/i386/i386.c,
config/i386/i386.h, config/i386/interix.c, config/m88k/m88k.c,
config/m88k/m88k.h, config/mips/mips.c, config/mips/mips.h,
config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa.c,
config/pa/pa.h, config/romp/romp.c, config/romp/romp.h,
config/rs6000/linux64.h, config/rs6000/xcoff.h, config/s390/s390.c,
config/s390/s390.h, config/sh/sh.c, config/sh/sh.h,
config/sparc/sparc.c, config/sparc/sparc.h, config/v850/v850.c,
config/v850/v850.h, config/vax/vax.c, config/vax/vms.h,
config/xtensa/xtensa.c, config/xtensa/xtensa.h:
Move ENCODE_SECTION_INFO to out-of-line function and add
TARGET_ENCODE_SECTION_INFO.
* config/darwin.h (ASM_DECLARE_FUNCTION_NAME): Use hook, not macro.
(ASM_DECLARE_OBJECT_NAME, ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise.
* config/arm/pe.h (EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Rename
from SUBTARGET_*
(switch_to_section): Replace in_rdata case with in_readonly_data.
* config/h8300/h8300.c (h8300_encode_label): Make static.
* config/h8300/h8300-protos.h: Update.
* config/rs6000/rs6000.c (rs6000_elf_encode_section_info): Rename
from rs6000_encode_section_info; make static.
(rs6000_xcoff_encode_section_info): New.
* config/v850/v850.c (v850_encode_data_area): Make static.
* config/v850/v850-protos.h: Update.
* config/vax/vax.c: Include flags.h.
(vms_select_section): Fix typo.
* doc/tm.texi (TARGET_ENCODE_SECTION_INFO): Update from previous
ENCODE_SECTION_INFO docs.
From-SVN: r53606
Alexandre Oliva [Sun, 19 May 2002 05:15:12 +0000 (05:15 +0000)]
cp-tree.h (complete_type_or_diagnostic): Changed prototype, renamed from...
* cp-tree.h (complete_type_or_diagnostic): Changed prototype,
renamed from...
(complete_type_or_else): ... this. Redefined as macro.
(cxx_incomplete_type_diagnostic): Declare.
(cxx_incomplete_type_error): Define as macro.
* init.c (build_delete): Warn about incomplete types other than
void, and use the built-in operator delete for them.
* typeck.c (complete_type_or_diagnostic): Renamed from
complete_type_or_else. Added warn_only argument, passed to...
* typeck2.c (cxx_incomplete_type_diagnostic): ... this. Print
warnings or errors depending on new warn_only argument. Renamed
from...
(cxx_incomplete_type_error): ... this. New implementation in
terms of cxx_incomplete_type_diagnostic.
From-SVN: r53605
Richard Henderson [Sun, 19 May 2002 02:42:37 +0000 (19:42 -0700)]
* config.gcc: Do not use rs6000-c.c on powerpc-darwin.
From-SVN: r53604
Richard Henderson [Sun, 19 May 2002 02:31:35 +0000 (19:31 -0700)]
darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Rename from REGISTER_TARGET_PRAGMAS.
* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Rename from
REGISTER_TARGET_PRAGMAS.
* config/rs6000/darwin.h (REGISTER_TARGET_PRAGMAS): Redefine.
From-SVN: r53603
David Billinghurst [Sun, 19 May 2002 01:20:53 +0000 (01:20 +0000)]
weak-2.c: xfail warnings for platforms that don't support weak symbols.
2002-05-19 David Billinghurst <David.Billinghurst@riotinto.com>
* gcc.dg/weak-2.c: xfail warnings for platforms that don't
support weak symbols.
* gcc.dg/weak-4.c: Likewise
* gcc.dg/weak-6.c: Likewise
From-SVN: r53601
Richard Henderson [Sat, 18 May 2002 23:47:22 +0000 (16:47 -0700)]
system.h (SELECT_RTX_SECTION): Poison.
* system.h (SELECT_RTX_SECTION): Poison.
* target-def.h (TARGET_ASM_SELECT_RTX_SECTION): New.
* target.h (select_rtx_section): New.
* varasm.c (output_constant_pool): Use it.
(default_select_rtx_section, default_elf_select_rtx_section): New.
* output.h: Declare them.
* config/darwin.h (SELECT_RTX_SECTION): Move ...
* config/darwin.c (machopic_select_rtx_section): ... here.
* config/darwin-protos.h: Update.
* config/nextstep.h (SELECT_RTX_SECTION): Move ...
* config/nextstep.c (machopic_select_rtx_section): ... here.
(nextstep_select_section): Rename variable to avoid macro clash.
* config/nextstep-protos.h: Update.
* config/elfos.h, config/svr3.h, config/arm/aof.h, config/c4x/c4x.h,
config/i386/dgux.h, config/i386/osfrose.h, config/i386/sco5.h,
config/i386/svr3gas.h, config/i860/paragon.h, config/ia64/aix.h,
config/m32r/m32r.h, config/m68k/dpx2.h, config/m68k/lynx.h,
config/m68k/m68k.h, config/m68k/tower-as.h, config/m88k/dgux.h,
config/mcore/mcore-pe.h, config/mips/mips.h, config/mmix/mmix.h,
config/pa/pa-linux.h, config/pa/pa.h, config/romp/romp.h,
config/rs6000/lynx.h, config/rs6000/sysv4.h, config/s390/linux.h,
config/sparc/sysv4.h, config/xtensa/elf.h, config/xtensa/linux.h
(SELECT_RTX_SECTION): Remove.
* config/darwin.h, config/elfos.h, config/nextstep.h,
config/ia64/aix.h, config/ia64/sysv4.h, config/alpha/alpha.c,
config/mips/mips.c, config/romp/romp.c, config/rs6000/sysv4.h,
config/rs6000/xcoff.h, config/s390/s390.c, config/sparc/aout.h,
config/sparc/lynx.h, config/xtensa/xtensa.c
(TARGET_ASM_SELECT_RTX_SECTION): New.
* config/alpha/elf.h (SELECT_RTX_SECTION): Move ...
* config/alpha/alpha.c (alpha_elf_select_rtx_section): ... here.
* config/ia64/sysv4.h (SELECT_RTX_SECTION): Move ...
* config/ia64/ia64.c (ia64_select_rtx_section): ... here.
(ia64_aix_select_rtx_section): New.
* config/mips/iris6.h (READONLY_DATA_SECTION_ASM_OP): Undef before
redefining.
* config/mips/mips.c (mips_select_rtx_section): Make static.
Support ELF SHF_MERGE features.
* config/mips/mips-protos.h: Update.
* config/rs6000/xcoff.h (SELECT_RTX_SECTION): Move ...
* config/rs6000/rs6000.c (rs6000_xcoff_select_rtx_section): ... here.
(rs6000_elf_select_rtx_section): Rename from rs6000_select_rtx_section;
make static, fall back to default_elf_select_rtx_section.
* config/rs6000/rs6000-protos.h: Update.
* config/sparc/sparc.h (SELECT_RTX_SECTION): Move ...
* config/sparc/sparc.c (sparc_aout_select_rtx_section): ... here.
* config/sparc/sunos4.h (on_exit): Declare only if IN_LIBGCC2.
* config/romp/romp.c (romp_select_rtx_section): New.
* config/s390/s390.c (s390_select_rtx_section): New.
* config/xtensa/xtensa.c: Include output.h. Shuffle local function
declarations before target macro definition.
(xtensa_emit_call): Use static buffer.
(xtensa_select_rtx_section): New.
* config/xtensa/xtensa.h (MAX_INT_TYPE_SIZE): Remove.
(IMPLICIT_FIX_EXPR, EASY_DIV_EXPR): Remove.
(ASM_OUTPUT_POOL_PROLOGUE): Update call to resolve_unique_section.
* doc/tm.texi (TARGET_ASM_SELECT_RTX_SECTION): Update from
SELECT_RTX_SECTION docs.
From-SVN: r53600
Tim Josling [Sat, 18 May 2002 23:29:36 +0000 (23:29 +0000)]
.info build fix, add flag needed by c-common.c
From-SVN: r53599
Jan Hubicka [Sat, 18 May 2002 22:26:33 +0000 (22:26 +0000)]
i386.md (movsi/movdi): Fix template.
* i386.md (movsi/movdi): Fix template.
(sse2 patterns): Set attributes consistently.
* i386.md (pushqi2, ashrqi_*): Fix constraint.
From-SVN: r53598
Toon Moene [Sat, 18 May 2002 19:45:18 +0000 (21:45 +0200)]
optabs.c (complex_part_zero_p): New.
2002-05-18 Toon Moene <toon@moene.indiv.nluug.nl>
* optabs.c (complex_part_zero_p): New.
* (expand_cmplxdiv_straight): Use it.
* (expand_cmplxdiv_wide): Ditto.
* (expand_binop): Ditto.
From-SVN: r53594
Richard Henderson [Sat, 18 May 2002 19:27:52 +0000 (12:27 -0700)]
final.c (HAVE_READONLY_DATA_SECTION): New.
* final.c (HAVE_READONLY_DATA_SECTION): New.
(shorten_branches): Use it instead of ifdefs.
* varasm.c (enum in_section): Add in_readonly_data.
(text_section, data_section): Tidy.
(readonly_data_section): Use READONLY_DATA_SECTION_ASM_OP if present.
* config/darwin.h, config/nextstep.h, config/h8300/elf.h,
config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h
(READONLY_DATA_SECTION): Don't undef.
* config/alpha/unicosmk.h, config/h8300/elf.h, config/i386/aix386ng.h,
config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h,
config/rs6000/lynx.h (READONLY_DATA_SECTION_ASM_OP): Undef.
* config/elfos.h, config/svr3.h, config/alpha/alpha-interix.h,
config/alpha/elf.h, config/c4x/c4x.h, config/i386/i386-interix.h,
config/i386/sco5.h, config/i386/svr3gas.h, config/i860/sysv3.h,
config/m88k/m88k.h, config/pa/pa64-hpux.h (USE_CONST_SECTION): Remove.
* config/elfos.h, config/netware.h, config/alpha/alpha-interix.h,
config/alpha/elf.h, config/alpha/vms.h, config/arc/arc.h,
config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h,
config/i386/dgux.h, config/i386/i386-interix.h, config/i386/sco5.h,
config/ia64/hpux.h, config/m32r/m32r.h, config/m68k/tower-as.h,
config/m88k/m88k.h, config/mcore/mcore-pe.h, config/mips/iris6.h,
config/mips/mips.h, config/mmix/mmix.h, config/pa/pa64-hpux.h,
config/sparc/sysv4.h (READONLY_DATA_SECTION_ASM_OP): Rename from
CONST_SECTION_ASM_OP/READONLY_SECTION_ASM_OP/RDATA_SECTION_ASM_OP.
* config/elfos.h, config/netware.h, config/1750a/1750a.h,
config/a29k/a29k.h, config/alpha/alpha-interix.h, config/alpha/alpha.h,
config/arm/coff.h, config/h8300/h8300.h, config/i386/aix386ng.h,
config/i386/i386-interix.h, config/i386/osfrose.h, config/mmix/mmix.h,
config/pa/pa64-hpux.h, config/sparc/litecoff.h
(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
* config/elfos.h, config/netware.h, config/svr3.h,
config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h,
config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h,
config/h8300/h8300.h, config/i386/i386-interix.h,
config/i386/osfrose.h, config/i386/svr3gas.h, config/mmix/mmix.h,
config/pa/pa64-hpux.h (READONLY_DATA_SECTION): Remove.
* config/elfos.h, config/netware.h, config/svr3.h,
config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h,
config/c4x/c4x.h, config/i386/aix386ng.h, config/i386/i386-interix.h,
config/i386/sco5.h, config/i386/svr3gas.h, config/mmix/mmix.h,
config/pa/pa64-hpux.h (CONST_SECTION_FUNCTION): Remove.
* config/lynx.h, config/svr3.h, config/alpha/elf.h, config/alpha/vms.h,
config/c4x/c4x.h, config/dsp16xx/dsp16xx.h, config/i386/sco5.h,
config/i386/svr3gas.h, config/i860/sysv3.h, config/i860/sysv4.h,
config/ia64/sysv4.h, config/m32r/m32r.h, config/m88k/m88k.h,
config/mcore/mcore-elf.h, config/mcore/mcore-pe.h, config/mips/elf.h,
config/mips/elf64.h, config/mips/iris6.h, config/mips/linux.h,
config/mips/mips.h, config/mips/rtems64.h, config/mips/vxworks.h,
config/rs6000/sysv4.h, config/v850/v850.h
(EXTRA_SECTIONS): Remove in_const/in_rdata.
(EXTRA_SECTION_FUNCTIONS): Remove accompanying function.
* config/svr3.h, config/c4x/c4x.h, config/i386/dgux.h,
config/i386/sco5.h, config/i386/svr3gas.h, config/ia64/aix.h,
config/m88k/dgux.h, config/mcore/mcore-pe.h, config/mmix/mmix.h,
config/sparc/sysv4.h (SELECT_RTX_SECTION): Use readonly_data_section.
* config/alpha/alpha.c (alpha_start_function): Likewise.
(alpha_write_linkage): Likewise.
* config/m32r/m32r.c (m32r_select_section): Likewise.
* config/m88k/m88k.c (m88k_select_section): Likewise.
* config/mips/mips.c (mips_select_rtx_section): Likewise.
* config/rs6000/rs6000.c (rs6000_select_rtx_section): Likewise.
(rs6000_elf_select_section): Likewise.
* config/v850/v850.c (v850_select_section): Likewise.
* config/1750a/1750a.h, config/i860/sysv3.h
(READONLY_DATA_SECTION_ASM_OP): New.
READONLY_DATA_SECTION_ASM_OP.
* config/i386/interix.c, config/i386/winnt.c
(i386_pe_unique_section): Always use .rdata prefix.
* config/pa/som.h (readonly_data): Always switch to read-only section.
(READONLY_DATA_SECTION): Predicate on flag_pic.
* config/we32k/we32k.h (READONLY_DATA_SECTION): Remove parenthesis.
* doc/tm.texi (READONLY_DATA_SECTION_ASM_OP): New.
(READONLY_DATA_SECTION): Update.
From-SVN: r53593
Jason Thorpe [Sat, 18 May 2002 19:02:03 +0000 (19:02 +0000)]
c-common.c (c_common_post_options): Warn if -Wformat-zero-length is used without -Wformat.
* c-common.c (c_common_post_options): Warn if -Wformat-zero-length
is used without -Wformat.
* c-common.h (warn_format_zero_length): Declare extern.
* c-decl.c (warn_options): Add "format-zero-length".
* c-format.c (warn_format_zero_length): Declare.
(set_Wformat): Set warn_format_zero_length for -Wformat.
(check_format_info): Only warn about zero-length formats if
warn_format_zero_length is true. Include the format type
name in the warning message.
* doc/invoke.texi: Document -Wformat-zero-length.
* testsuite/gcc.dg/format/zero-length-1.c: New test.
From-SVN: r53592
Kazu Hirata [Sat, 18 May 2002 15:16:25 +0000 (15:16 +0000)]
timevar.c: Fix formatting.
* timevar.c: Fix formatting.
* tlink.c: Likewise.
* toplev.c: Likewise.
* tree-dump.c: Likewise.
* tree-inline.c: Likewise.
From-SVN: r53591
Paolo Carlini [Sat, 18 May 2002 15:10:24 +0000 (17:10 +0200)]
re PR libstdc++/6503 ((Deque) Iterators are not typesafe)
2002-05-18 Paolo Carlini <pcarlini@unitus.it>
PR libstdc++/6503
* include/bits/stl_deque.h (_Deque_iterator::operator==,
operator!=, operator<, operator>, operator>=, operator<=):
Make non-member functions, to allow comparing const and
non-const iterators in any order.
* testsuite/23_containers/deque_operators.cc: New testfile.
From-SVN: r53590
Jason Merrill [Sat, 18 May 2002 14:54:19 +0000 (10:54 -0400)]
fix typo
From-SVN: r53589
Neil Booth [Sat, 18 May 2002 08:23:20 +0000 (08:23 +0000)]
cppinit.c (cpp_post_options): If preprocessed, turn off traditional.
* cppinit.c (cpp_post_options): If preprocessed, turn off
traditional. If traditional, turn off column numbers.
* cpplib.c (cpp_push_buffer): Lex from stage 3 if traditional.
* cpptrad.c (handle_newline): Update line_base.
(skip_comment): Handle -Wcomment.
From-SVN: r53582
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