Eric Botcazou [Wed, 6 Mar 2013 17:34:02 +0000 (17:34 +0000)]
trans.c (emit_range_check): Assert that the range type is a numerical type and remove useless local variables.
* gcc-interface/trans.c (emit_range_check): Assert that the range type
is a numerical type and remove useless local variables.
From-SVN: r196500
Jakub Jelinek [Wed, 6 Mar 2013 17:21:26 +0000 (18:21 +0100)]
t-aarch64 (TM_H, [...]): Add aarch64-cores.def.
* config/aarch64/t-aarch64 (TM_H, OPTIONS_H_EXTRA): Add
aarch64-cores.def.
From-SVN: r196499
Jakub Jelinek [Wed, 6 Mar 2013 17:18:46 +0000 (18:18 +0100)]
re PR middle-end/56548 (ICE in emit_move_insn, at expr.c:3486 with -march=pentium{pro,2,3} -O3)
PR middle-end/56548
* expr.c (expand_cond_expr_using_cmove): When expanding cmove in
promoted mode, convert the result back to the original mode.
* gcc.dg/pr56548.c: New test.
From-SVN: r196498
Jakub Jelinek [Wed, 6 Mar 2013 16:18:40 +0000 (17:18 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* internal.h (struct cpp_buffer): Add to_free field.
(_cpp_pop_file_buffer): Add third argument.
* files.c (_cpp_stack_file): Set buffer->to_free.
(_cpp_pop_file_buffer): Add to_free argument. Free to_free
if non-NULL, and if equal to file->buffer_start, also clear
file->buffer{,_start,_valid}.
* directives.c (_cpp_pop_buffer): Pass buffer->to_free
to _cpp_pop_file_buffer.
From-SVN: r196497
Jason Merrill [Wed, 6 Mar 2013 16:14:53 +0000 (11:14 -0500)]
thunk1.C bikeshedding
From-SVN: r196496
Jason Merrill [Wed, 6 Mar 2013 16:00:10 +0000 (11:00 -0500)]
fix dg-skip-if in thunk1.C
From-SVN: r196495
Rainer Orth [Wed, 6 Mar 2013 15:34:11 +0000 (15:34 +0000)]
re PR debug/53363 (g++.dg/debug/dwarf2/thunk1.C FAILs)
PR debug/53363
* g++.dg/debug/dwarf2/thunk1.C: Skip on darwin.
From-SVN: r196493
Jakub Jelinek [Wed, 6 Mar 2013 15:19:11 +0000 (16:19 +0100)]
re PR c++/56543 (ICE on valid code in copy_node_stat)
PR c++/56543
* tree.c (strip_typedefs): Don't copy args if they are NULL.
* g++.dg/template/typename20.C: New test.
From-SVN: r196491
Rainer Orth [Wed, 6 Mar 2013 15:08:58 +0000 (15:08 +0000)]
Use thr_stksegment to determine Solaris stack base
* os_dep.c [SOLARIS_STACKBOTTOM] (GC_solaris_stack_base): New
function.
[!BEOS && !AMIGA && !MSWIN32 && !MSWINCE && !OS2 && !NOSYS &&
!ECOS] (GC_get_stack_base): Use it.
* include/private/gcconfig.h [SPARC && SUNOS5]
(SOLARIS_STACKBOTTOM): Define.
(STACKBOTTOM, HEURISTIC2): Remove.
[I386 && SUNOS5]
(SOLARIS_STACKBOTTOM): Define.
(STACKBOTTOM): Remove.
From-SVN: r196490
Rainer Orth [Wed, 6 Mar 2013 13:34:35 +0000 (13:34 +0000)]
Filter out basever symbols on Solaris
* scripts/extract_symvers.pl: Omit symbols bound to base
versions.
* scripts/extract_symvers.in: Likewise.
* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
From-SVN: r196489
Richard Biener [Wed, 6 Mar 2013 11:24:07 +0000 (11:24 +0000)]
re PR tree-optimization/56294 (BOOT_CFLAGS='-O2 -g -fno-ipa-sra' leads to bootstrap comparison failure)
2013-03-06 Richard Biener <rguenther@suse.de>
PR middle-end/56294
* tree-into-ssa.c (insert_phi_nodes_for): Add dumping.
(insert_updated_phi_nodes_compare_uids): New function.
(update_ssa): Sort symbols_to_rename after UID before
traversing it to insert PHI nodes.
From-SVN: r196488
Richard Biener [Wed, 6 Mar 2013 08:38:46 +0000 (08:38 +0000)]
re PR lto/50494 (gcc.dg/vect/vect-reduc-2char.c fails spuriously on ppc with -flto)
2013-03-06 Richard Biener <rguenther@suse.de>
PR middle-end/50494
* tree-vect-data-refs.c (vect_can_force_dr_alignment_p):
Do not adjust alignment of DECL_IN_CONSTANT_POOL decls.
Revert
2013-02-13 Richard Biener <rguenther@suse.de>
PR lto/50494
* varasm.c (output_constant_def_1): Get the decl representing
the constant as argument.
(output_constant_def): Wrap output_constant_def_1.
(make_decl_rtl): Use output_constant_def_1 with the decl
representing the constant.
(build_constant_desc): Optionally re-use a decl already
representing the constant.
(tree_output_constant_def): Adjust.
From-SVN: r196487
Tobias Burnus [Wed, 6 Mar 2013 08:38:22 +0000 (09:38 +0100)]
make-obstacks-texi.pl: New.
contrib/
2013-03-06 Tobias Burnus <burnus@net-b.de>
* make-obstacks-texi.pl: New.
libiberty/
2013-03-06 Tobias Burnus <burnus@net-b.de>
* libiberty.texi: Update comment, remove lowersections.
* obstacks.texi: Regenerate.
From-SVN: r196486
Joey Ye [Wed, 6 Mar 2013 06:32:03 +0000 (06:32 +0000)]
re PR lto/50293 (-flto fails if GCC is installed in directory with space in path name)
2013-03-06 Joey Ye <joey.ye@arm.com>
PR lto/50293
* gcc.c (convert_white_space): New function.
(main): Handles white space in function name.
From-SVN: r196485
Oleg Endo [Wed, 6 Mar 2013 00:41:25 +0000 (00:41 +0000)]
re PR target/56529 ([SH] Calls to __sdivsi3_i4i and __udivsi3_i4i are generated on SH2)
PR target/56529
* config/sh/sh.c (sh_option_override): Check for TARGET_DYNSHIFT
instead of TARGET_SH2 for call-table case. Do not set sh_div_strategy
to SH_DIV_CALL_TABLE for TARGET_SH2.
* config.gcc (sh_multilibs): Add m2 and m2a to sh*-*-linux* multilib
list.
* doc/invoke.texi (SH options): Document mdiv= call-div1, call-fp,
call-table options.
PR target/56529
* config/sh/lib1funcs.S (udivsi3_i4i, sdivsi3_i4i): Add __SH2A__ to
inclusion list.
From-SVN: r196484
GCC Administrator [Wed, 6 Mar 2013 00:19:47 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196483
Sterling Augustine [Tue, 5 Mar 2013 23:08:45 +0000 (23:08 +0000)]
re PR debug/55364 (ICE: in remove_addr_table_entry, at dwarf2out.c:4201 with -O -gsplit-dwarf)
gcc/
PR debug/55364
* dwarf2out.c (resolve_addr): Don't call
remove_loc_list_addr_table_entries a second time for the same
expression.
Co-Authored-By: Cary Coutant <ccoutant@google.com>
From-SVN: r196480
Jakub Jelinek [Tue, 5 Mar 2013 22:31:50 +0000 (23:31 +0100)]
re PR debug/56510 (More var-tracking scalability problems)
PR debug/56510
* cfgexpand.c (expand_debug_parm_decl): Call copy_rtx on incoming.
(avoid_complex_debug_insns): New function.
(expand_debug_locations): Call it.
* gcc.dg/pr56510.c: New test.
From-SVN: r196479
Jakub Jelinek [Tue, 5 Mar 2013 22:25:43 +0000 (23:25 +0100)]
re PR rtl-optimization/56484 (ICE in assign_by_spills, at lra-assigns.c:1268)
PR rtl-optimization/56484
* ifcvt.c (noce_process_if_block): If else_bb is NULL, avoid extending
lifetimes of hard registers on small register class machines.
From-SVN: r196478
David Holsgrove [Tue, 5 Mar 2013 19:34:25 +0000 (19:34 +0000)]
Add fast interrupt.
* config/microblaze/microblaze-protos.h: Rename
microblaze_is_interrupt_handler to microblaze_is_interrupt_variant.
* config/microblaze/microblaze.c (microblaze_attribute_table): Add
fast_interrupt.
(microblaze_fast_interrupt_function_p): New function.
(microblaze_is_interrupt_handler): Rename to
microblaze_is_interrupt_variant and add fast_interrupt check.
(microblaze_must_save_register): Use microblaze_is_interrupt_variant.
(save_restore_insns): Likewise.
(compute_frame_size): Likewise.
(microblaze_function_prologue): Add FAST_INTERRUPT_NAME.
(microblaze_globalize_label): Likewise.
* config/microblaze/microblaze.h: Define FAST_INTERRUPT_NAME.
* config/microblaze/microblaze.md: Use wrapper
microblaze_is_interrupt_variant.
From-SVN: r196474
Jason Merrill [Tue, 5 Mar 2013 18:58:36 +0000 (13:58 -0500)]
re PR c++/50276 ([C++0x] Wrong "used uninitialized in this function" warning)
PR c++/50276
* g++.dg/cpp0x/lambda/lambda-template10.C: New.
From-SVN: r196472
Kai Tietz [Tue, 5 Mar 2013 17:59:38 +0000 (18:59 +0100)]
sdbout.c (sdbout_one_type): Switch to current function's section supporting cold/hot.
* sdbout.c (sdbout_one_type): Switch to current function's section
supporting cold/hot.
From-SVN: r196471
David Holsgrove [Tue, 5 Mar 2013 16:00:26 +0000 (16:00 +0000)]
invoke.texi (MicroBlaze): Add -mbig-endian, -mlittle-endian, -mxl-reorder.
* doc/invoke.texi (MicroBlaze): Add -mbig-endian, -mlittle-endian,
-mxl-reorder.
From-SVN: r196470
Jakub Jelinek [Tue, 5 Mar 2013 15:51:48 +0000 (16:51 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* ggc-common.c (gt_pch_save): For ENABLE_VALGRIND_CHECKING,
if VALGRIND_GET_VBITS is defined, temporarily make object
memory all defined, and restore previous valgrind addressability
and definability afterwards. Free this_object at the end.
* c-pch.c (pch_init): Free target_validity at the end.
From-SVN: r196469
Jakub Jelinek [Tue, 5 Mar 2013 15:50:38 +0000 (16:50 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* lra.c (lra): Call lra_clear_live_ranges if live_p,
right before calling lra_create_live_ranges, also call it
when clearing live_p. Only call lra_clear_live_ranges
at the end if live_p.
From-SVN: r196468
Jakub Jelinek [Tue, 5 Mar 2013 15:49:43 +0000 (16:49 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* sched-deps.c (delete_dep_node): Free DEP_REPLACE.
From-SVN: r196467
Jakub Jelinek [Tue, 5 Mar 2013 15:16:49 +0000 (16:16 +0100)]
re PR middle-end/56526 (false positive for maybe-uninitialized)
PR middle-end/56526
* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
wrapper_sect_offset to avoid a warning.
From-SVN: r196466
Richard Biener [Tue, 5 Mar 2013 15:02:58 +0000 (15:02 +0000)]
re PR tree-optimization/56521 (Uninitialized value_id)
2013-03-05 Richard Biener <rguenther@suse.de>
PR tree-optimization/56521
* tree-ssa-sccvn.c (set_value_id_for_result): Always initialize
value-id.
From-SVN: r196465
Steven Bosscher [Tue, 5 Mar 2013 14:45:23 +0000 (14:45 +0000)]
re PR c++/55135 (Segfault of gcc on a big file)
gcc/
PR c++/55135
* except.h (remove_unreachable_eh_regions): New prototype.
* except.c (remove_eh_handler_splicer): New function, split out
of remove_eh_handler.
(remove_eh_handler): Use remove_eh_handler_splicer. Add comment
warning about running it on many EH regions one at a time.
(remove_unreachable_eh_regions_worker): New function, walk the
EH tree in depth-first order and remove non-marked regions.
(remove_unreachable_eh_regions): New function.
* tree-eh.c (mark_reachable_handlers): New function, split out
from remove_unreachable_handlers.
(remove_unreachable_handlers): Use mark_reachable_handlers and
remove_unreachable_eh_regions.
(remove_unreachable_handlers_no_lp): Use mark_reachable_handlers
and remove_unreachable_eh_regions.
From-SVN: r196464
Jakub Jelinek [Tue, 5 Mar 2013 14:14:16 +0000 (15:14 +0100)]
parser.c (cp_parser_braced_list): For {} initialize *non_constant_p to false.
* parser.c (cp_parser_braced_list): For {} initialize
*non_constant_p to false.
From-SVN: r196463
Richard Biener [Tue, 5 Mar 2013 12:51:28 +0000 (12:51 +0000)]
re PR middle-end/56525 (Access to ggc_freed memory in flow_loops_find)
2013-03-05 Richard Biener <rguenther@suse.de>
PR middle-end/56525
* loop-init.c (fix_loop_structure): Remove loops in two stages,
not freeing them until the end.
From-SVN: r196462
Andreas Krebbel [Tue, 5 Mar 2013 12:02:06 +0000 (12:02 +0000)]
s390.h: Define DWARF2_ASM_LINE_DEBUG_INFO.
2013-03-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.h: Define DWARF2_ASM_LINE_DEBUG_INFO.
From-SVN: r196461
Paolo Carlini [Tue, 5 Mar 2013 11:15:17 +0000 (11:15 +0000)]
re PR c++/56530 (Bogus warning with -Wsign-conversion (again))
2013-03-05 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56530
* g++.dg/warn/Wsign-conversion-2.C: New.
From-SVN: r196460
Paolo Carlini [Tue, 5 Mar 2013 11:14:28 +0000 (11:14 +0000)]
re PR c++/56530 (Bogus warning with -Wsign-conversion (again))
2013-03-05 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56530
* g++.dg/warn/Wsign-conversion-2.C: New.
From-SVN: r196459
Richard Biener [Tue, 5 Mar 2013 09:54:29 +0000 (09:54 +0000)]
re PR tree-optimization/56270 (loop over array of struct float causes compiler error: segmentation fault)
2013-03-05 Richard Biener <rguenther@suse.de>
PR tree-optimization/56270
* tree-vect-slp.c (vect_schedule_slp): Clear vectorized stmts
of loads after scheduling an SLP instance.
* gcc.dg/vect/slp-38.c: New testcase.
From-SVN: r196458
Jakub Jelinek [Tue, 5 Mar 2013 09:46:34 +0000 (10:46 +0100)]
Makefile.in (dg_target_exps): Add aarch64.exp, epiphany.exp and tic6x.exp.
* Makefile.in (dg_target_exps): Add aarch64.exp, epiphany.exp and
tic6x.exp.
(check_gcc_parallelize): Run guality.exp as a separate job from
vect.exp with unsorted.exp and $(dg_target_exps) separately from
struct-layout-1.exp with stackalign.exp.
From-SVN: r196457
Jakub Jelinek [Tue, 5 Mar 2013 09:40:38 +0000 (10:40 +0100)]
* alias.c (init_alias_analysis): Clear reg_known_equiv_p bitmap.
From-SVN: r196456
Jakub Jelinek [Tue, 5 Mar 2013 09:39:43 +0000 (10:39 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-slp.c (vect_supported_load_permutation_p): Free
load_index sbitmap even if some bit in it isn't set.
From-SVN: r196455
Jakub Jelinek [Tue, 5 Mar 2013 09:38:48 +0000 (10:38 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-ssa-loop-niter.c (bb_queue): Remove typedef.
(discover_iteration_bound_by_body_walk): Change queues to
vec<vec<basic_block> > and queue to vec<basic_block>. Fix up
spelling in comment. Call safe_push on queues[bound_index] directly.
Release queues[queue_index] in every iteration unconditionally.
Release bounds vector.
From-SVN: r196454
Jakub Jelinek [Tue, 5 Mar 2013 09:37:56 +0000 (10:37 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-stmts.c (free_stmt_vec_info_vec): Call
free_stmt_vec_info on any left-over stmt_vec_info in the vector.
* tree-vect-loop.c (vect_create_epilog_for_reduction): Release
inner_phis vector.
From-SVN: r196453
Richard Biener [Tue, 5 Mar 2013 09:20:30 +0000 (09:20 +0000)]
re PR lto/56515 (location references block not in block tree, verify_gimple failed (LTO + profile))
2013-03-05 Richard Biener <rguenther@suse.de>
PR lto/56515
* tree-inline.c (remap_blocks_to_null): New function.
(expand_call_inline): When expanding a call stmt without
an associated block inline remap all callee blocks to NULL.
From-SVN: r196452
Jakub Jelinek [Tue, 5 Mar 2013 06:04:14 +0000 (07:04 +0100)]
re PR rtl-optimization/56494 (ICE in simplify_truncation, at simplify-rtx.c:619)
PR rtl-optimization/56494
* simplify-rtx.c (simplify_truncation): If C is narrower than A,
optimize (truncate:A (subreg:B (truncate:C X) 0)) into
(subreg:A (truncate:C X) 0) instead of (truncate:A X).
* gcc.dg/pr56494.c: New test.
From-SVN: r196451
Jakub Jelinek [Tue, 5 Mar 2013 06:02:36 +0000 (07:02 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* sel-sched-ir.c (free_sched_pools): Release
succs_info_pool.stack[succs_info_pool.max_top] vectors too
if succs_info_pool.max_top isn't -1.
From-SVN: r196450
Jakub Jelinek [Tue, 5 Mar 2013 06:01:13 +0000 (07:01 +0100)]
re PR bootstrap/56509 (gnattools build failure)
PR bootstrap/56509
* opts.c (opts_obstack, opts_concat): Moved to...
* opts-common.c (opts_obstack, opts_concat): ... here.
From-SVN: r196449
GCC Administrator [Tue, 5 Mar 2013 00:18:19 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r196448
Jakub Jelinek [Mon, 4 Mar 2013 21:52:08 +0000 (22:52 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* diagnostic.c (diagnostic_append_note): Save and restore old prefix.
From-SVN: r196445
Jakub Jelinek [Mon, 4 Mar 2013 21:32:05 +0000 (22:32 +0100)]
* c-pretty-print.c (pp_c_pretty_printer_init): Clear pp->flags.
From-SVN: r196444
Martin Jambor [Mon, 4 Mar 2013 18:49:59 +0000 (19:49 +0100)]
tree-dfa.c (get_or_create_ssa_default_def): Use parameter fn in all appropriate places.
2013-03-04 Martin Jambor <mjambor@suse.cz>
* tree-dfa.c (get_or_create_ssa_default_def): Use parameter fn in
all appropriate places.
From-SVN: r196441
Joseph Myers [Mon, 4 Mar 2013 17:41:40 +0000 (17:41 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, fr.po,
id.po, ja.po, nl.po, ru.po, sr.po, sv.po, tr.po, uk.po, vi.po,
zh_CN.po, zh_TW.po: Update.
From-SVN: r196440
Eric Botcazou [Mon, 4 Mar 2013 17:41:32 +0000 (17:41 +0000)]
re PR tree-optimization/56424 (ICE at tree-inline.c:2833 on a-nllcef.ads at -O2)
PR tree-optimization/56424
* ipa-split.c (split_function): Do not set the RSO flag if result is
not by reference and its type is a register type.
From-SVN: r196439
Joseph Myers [Mon, 4 Mar 2013 17:39:20 +0000 (17:39 +0000)]
be.po, [...]: Update.
* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id.po,
ja.po, nl.po, ru.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po,
zh_TW.po: Update.
From-SVN: r196438
Jason Merrill [Mon, 4 Mar 2013 17:12:32 +0000 (12:12 -0500)]
re PR c++/56464 ([C++11] Crashes when using implicit this in a lambda capture in member initializer)
PR c++/56464
PR c++/54383
* semantics.c (lambda_expr_this_capture): Handle NSDMI
and non-class scopes.
From-SVN: r196437
Ulrich Drepper [Mon, 4 Mar 2013 16:24:58 +0000 (16:24 +0000)]
Fix and optimize von_mises_distribution class.
From-SVN: r196436
David Holsgrove [Mon, 4 Mar 2013 15:31:49 +0000 (15:31 +0000)]
Add microblaze_legitimate_pic_operand method
Prevents ICE where insn contains an invalid address
* config/microblaze/microblaze.c (microblaze_valid_pic_const): New
(microblaze_legitimate_pic_operand): Likewise
* config/microblaze/microblaze.h (LEGITIMATE_PIC_OPERAND_P): calls
new function microblaze_legitimate_pic_operand
* config/microblaze/microblaze-protos.h
(microblaze_legitimate_pic_operand): Declare.
From-SVN: r196434
Edgar E. Iglesias [Mon, 4 Mar 2013 15:26:59 +0000 (15:26 +0000)]
Dont allow unsupported target rtx into call_internal1
* config/microblaze/predicates.md (call_insn_simple_operand):
New predicate for supported rtx code types.
* config/microblaze/microblaze.md (call_internal1): Use
call_insn_simple_operand predicate.
From-SVN: r196433
Edgar E. Iglesias [Mon, 4 Mar 2013 15:23:05 +0000 (15:23 +0000)]
Setup stack protection at entry.
* config/microblaze/crti.S: Setup stack protection at entry
From-SVN: r196432
Georg-Johann Lay [Mon, 4 Mar 2013 14:01:24 +0000 (14:01 +0000)]
* config/avr/lib1funcs.S (__ashrdi3, __lshrdi3, __ashldi3)
(__rotldi3): Shift bytewise if applicable.
From-SVN: r196431
Georg-Johann Lay [Mon, 4 Mar 2013 11:18:27 +0000 (11:18 +0000)]
pr55153.c: Add dg-require-effective-target scheduling.
* gcc.dg/pr55153.c: Add dg-require-effective-target scheduling.
* gcc.dg/pr56228.c <avr>: Skip.
From-SVN: r196429
Georg-Johann Lay [Mon, 4 Mar 2013 11:12:30 +0000 (11:12 +0000)]
re PR testsuite/52641 (Test cases fail for 16-bit int targets)
PR testsuite/52641
PR tree-optimization/52631
* gcc.dg/tree-ssa/pr52631.c: Fix 16-bit int.
From-SVN: r196428
Jakub Jelinek [Mon, 4 Mar 2013 10:08:57 +0000 (11:08 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-loop-distribution.c (ldist_gen): Call partition_free after each
partitions.ordered_remove.
From-SVN: r196427
Jakub Jelinek [Mon, 4 Mar 2013 10:08:01 +0000 (11:08 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-stmts.c (vectorizable_conversion): Don't call
vec_oprnds0.create (1) for modifier == NONE.
From-SVN: r196426
Jakub Jelinek [Mon, 4 Mar 2013 10:06:22 +0000 (11:06 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-stmts.c (vectorizable_shift): Don't call create methods
on vec_oprnds0 or vec_oprnds1 before loop, only call it on
vec_oprnds1 right before pushing anything to it for
scalar_shift_arg.
From-SVN: r196425
Jakub Jelinek [Mon, 4 Mar 2013 10:02:26 +0000 (11:02 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-loop.c (destroy_loop_vec_info): For !clean_stmts, just
set nbbs to 0 instead of having separate code path.
(vect_analyze_loop_form): Call destroy_loop_vec_info with true
instead of false as last argument if returning NULL.
From-SVN: r196424
GCC Administrator [Mon, 4 Mar 2013 00:18:44 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r196422
David Edelsohn [Sun, 3 Mar 2013 21:44:36 +0000 (21:44 +0000)]
vect-82_64.c: Skip on AIX.
* gcc.dg/vect/vect-82_64.c: Skip on AIX.
* gcc.dg/vect/vect-83_64.c: Same.
From-SVN: r196419
Sandra Loosemore [Sun, 3 Mar 2013 20:21:26 +0000 (15:21 -0500)]
target.def (TARGET_OPTION_VALID_ATTRIBUTE_P): Update comments; the attribute is now called "target" instead of "option".
2013-03-03 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* target.def (TARGET_OPTION_VALID_ATTRIBUTE_P): Update comments;
the attribute is now called "target" instead of "option".
(TARGET_OPTION_PRAGMA_PARSE): Likewise, for the pragma.
* doc/tm.texi.in (Target Attributes): Likewise document the correct
attribute/pragma name for TARGET_OPTION_VALID_P and
TARGET_OPTION_PRAGMA_PARSE. Also copy-edit and correct markup.
* doc/tm.texi: Regenerated.
From-SVN: r196418
Mikael Morin [Sun, 3 Mar 2013 19:58:49 +0000 (19:58 +0000)]
re PR fortran/56477 (ICE on invalid with pointer assignment to function result)
fortran/
PR fortran/56477
* expr.c (gfc_check_pointer_assign): Avoid NULL pointer dereference.
testsuite/
PR fortran/56477
* gfortran.dg/pointer_check_13.f90: New test.
From-SVN: r196417
Mikael Morin [Sun, 3 Mar 2013 17:52:02 +0000 (17:52 +0000)]
re PR fortran/54730 (ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1066)
fortran/
PR fortran/54730
* array.c (gfc_match_array_constructor): Set a checkpoint before
matching a typespec. Drop it on success, restore it otherwise.
testsuite/
PR fortran/54730
* gfortran.dg/array_constructor_42.f90: New test.
From-SVN: r196416
David Holsgrove [Sun, 3 Mar 2013 17:34:50 +0000 (17:34 +0000)]
Support -mxl-reorder and swap instructions.
* config/microblaze/microblaze.c:
Check mcpu, pcmp requirement and set TARGET_REORDER to 0 if not met.
* config/microblaze/microblaze.h: Add -mxl-reorder to DRIVER_SELF_SPECS
* config/microblaze/microblaze.md: New bswapsi2 and bswaphi2
instructions emitted if TARGET_REORDER
* config/microblaze/microblaze.opt: New option -mxl-reorder set to 1
or 0 for -m/-mno case, but initialises as 2 to detect default use case
separately
From-SVN: r196415
Mikael Morin [Sun, 3 Mar 2013 17:34:42 +0000 (17:34 +0000)]
re PR fortran/54730 (ICE in gfc_typenode_for_spec, at fortran/trans-types.c:1066)
fortran/
PR fortran/54730
* gfortran.h (struct gfc_undo_change_set): New field 'previous'.
(gfc_new_undo_checkpoint, gfc_drop_last_undo_checkpoint,
gfc_restore_last_undo_checkpoint): New prototypes.
* symbol.c (default_undo_chgset_var): Update initialization.
(single_undo_checkpoint_p, gfc_new_undo_checkpoint,
free_undo_change_set_data, pop_undo_change_set,
gfc_drop_last_undo_checkpoint, enforce_single_undo_checkpoint):
New functions.
(save_symbol_data): Handle multiple change sets. Make sure old_symbol
field's previous value is not overwritten. Clear gfc_new field.
(restore_old_symbol): Restore previous old_symbol field.
(gfc_restore_last_undo_checkpoint): New function, using body renamed
from gfc_undo_symbols. Restore the previous change set as current one.
(gfc_undo_symbols): New body.
(gfc_commit_symbols, gfc_commit_symbol, gfc_enforce_clean_symbol_state):
Call enforce_single_undo_checkpoint.
(gfc_symbol_done_2): Ditto. Free change set data.
From-SVN: r196414
Mikael Morin [Sun, 3 Mar 2013 17:24:19 +0000 (17:24 +0000)]
symbol.c (restore_old_symbol): Fix thinko.
fortran/
* symbol.c (restore_old_symbol): Fix thinko.
From-SVN: r196413
Mikael Morin [Sun, 3 Mar 2013 17:21:07 +0000 (17:21 +0000)]
symbol.c (gfc_undo_symbols): Move code...
fortran/
* symbol.c (gfc_undo_symbols): Move code...
(restore_old_symbol): ... here as a new function.
From-SVN: r196412
Mikael Morin [Sun, 3 Mar 2013 17:16:42 +0000 (17:16 +0000)]
Make-lang.in (F95_PARSER_OBJS): Add dependency to vec.h.
fortran/
* Make-lang.in (F95_PARSER_OBJS): Add dependency to vec.h.
* gfortran.h: Include vec.h.
(gfc_undo_change_set): New struct.
* symbol.c (tentative_tbp): Remove struct.
(changed_syms, tentative_tbp_list): Remove variables.
(default_undo_chgset_var, latest_undo_chgset): New variables.
(save_symbol_data, gfc_get_sym_tree, gfc_undo_symbols,
gfc_commit_symbols, gfc_commit_symbol,
gfc_enforce_clean_symbol_state, gfc_get_typebound_proc):
Use latest_undo_chgset instead of changed_syms and tentative_tbp_list.
From-SVN: r196411
GCC Administrator [Sun, 3 Mar 2013 00:19:00 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196410
Ulrich Drepper [Sun, 3 Mar 2013 00:12:28 +0000 (00:12 +0000)]
Add math constants and triangular and von Mises distributions.
From-SVN: r196407
Xinliang David Li [Sat, 2 Mar 2013 18:42:26 +0000 (18:42 +0000)]
PR/56490
From-SVN: r196406
Paolo Carlini [Sat, 2 Mar 2013 11:17:44 +0000 (11:17 +0000)]
re PR c++/52688 (static local variable can accessed from local class of function template)
2013-03-02 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52688
* g++.dg/template/static33.C: New.
* g++.dg/template/static34.C: Likewise.
PR c++/10291
* g++.dg/template/static35.C: New.
From-SVN: r196405
GCC Administrator [Sat, 2 Mar 2013 00:19:03 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196403
Cary Coutant [Fri, 1 Mar 2013 23:35:58 +0000 (23:35 +0000)]
dwarf2.h (enum dwarf_sect): New enum type.
include/
* dwarf2.h (enum dwarf_sect): New enum type.
From-SVN: r196400
Jakub Jelinek [Fri, 1 Mar 2013 22:56:18 +0000 (23:56 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Release path
vector even when returning true. Fix up function comment formatting.
From-SVN: r196398
Jakub Jelinek [Fri, 1 Mar 2013 22:55:26 +0000 (23:55 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* ira-build.c (ira_loop_nodes_count): New variable.
(create_loop_tree_nodes): Initialize it.
(finish_loop_tree_nodes): Use it instead of looking at current_loops.
From-SVN: r196397
Jakub Jelinek [Fri, 1 Mar 2013 22:54:39 +0000 (23:54 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-data-refs.c (vect_permute_store_chain): Avoid using copy
method on dr_chain and result_chain.
* tree-vect-stmts.c (vectorizable_store): Only call
result_chain.create if j == 0.
From-SVN: r196396
Jakub Jelinek [Fri, 1 Mar 2013 21:06:04 +0000 (22:06 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* files.c (_cpp_save_file_entries): Free result at the end.
* pch.c (cpp_string_free): New function.
(cpp_save_state): Use it in htab_create call.
(cpp_write_pch_deps): Free ss->defs. Destroy ss->definedhash.
From-SVN: r196394
Jakub Jelinek [Fri, 1 Mar 2013 20:58:59 +0000 (21:58 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vect-stmts.c (vect_create_vectorized_promotion_stmts): Call
vec_oprnds0->release (); rather than vec_oprnds0->truncate (0)
before overwriting it.
From-SVN: r196393
Ian Lance Taylor [Fri, 1 Mar 2013 19:26:43 +0000 (19:26 +0000)]
runtime, testing/quick: libffi doesn't handle complex on Alpha.
From Uros Bizjak.
From-SVN: r196389
Tobias Burnus [Fri, 1 Mar 2013 19:01:57 +0000 (20:01 +0100)]
extended.texi (C Extensions): Change order in @menu to match @node.
gcc/
2013-03-01 Tobias Burnus <burnus@net-b.de>
* doc/extended.texi (C Extensions): Change order in @menu
to match @node.
(Other MIPS Built-in Functions): Move last MIPS entry before
"picoChip Built-in Functions".
(SH Built-in Functions): Move after RX Built-in Functions.
* doc/gcc.texi (Introduction): Change order in @menu
to match @node.
* doc/md.texi (Constraints): Ditto.
* gty.texi (Type Information): Ditto.
(User-provided marking routines for template types): Make
subsection.
* doc/invoke.texi (AArch64 Options): Move before
"Adapteva Epiphany Options".
libiberty/
2013-03-01 Andreas Schwab <schwab@linux-m68k.org>
* obstacks.texi (Obstacks): Trim @node to only contain the
node name.
* libiberty.texi (Obstacks): Lower section.
From-SVN: r196388
Tobias Burnus [Fri, 1 Mar 2013 16:39:43 +0000 (17:39 +0100)]
iresolve.c (resolve_bound): Use gfc_get_string instead of xstrdup.
2013-03-01 Tobias Burnus <burnus@net-b.de>
* iresolve.c (resolve_bound): Use gfc_get_string instead of xstrdup.
* symbol.c (free_components): Free proc-pointer components.
From-SVN: r196387
Steve Ellcey [Fri, 1 Mar 2013 16:06:27 +0000 (16:06 +0000)]
pr56396.c: Require pic support.
2013-03-01 Steve Ellcey <sellcey@mips.com>
* gcc.dg/pr56396.c: Require pic support.
From-SVN: r196386
James Greenhalgh [Fri, 1 Mar 2013 14:01:58 +0000 (14:01 +0000)]
[AArch64/AArch64-4.7][libgcc] Silence warnings in sync-cache.c
libgcc/
* config/aarch64/sync-cache.c
(__aarch64_sync_cache_range): Silence warnings.
From-SVN: r196380
Richard Biener [Fri, 1 Mar 2013 12:29:39 +0000 (12:29 +0000)]
re PR middle-end/55481 (-O2 generates a wrong-code infinite loop in C++Benchmark's simple_types_constant_folding int8 xor test)
2013-03-01 Richard Biener <rguenther@suse.de>
PR tree-optimization/55481
* gcc.dg/torture/pr56488.c: New testcase.
From-SVN: r196377
Tobias Burnus [Fri, 1 Mar 2013 10:24:11 +0000 (11:24 +0100)]
trans-decl.c (gfc_trans_deferred_vars): Free expr after use.
2013-03-01 Tobias Burnus <burnus@net-b.de>
* trans-decl.c (gfc_trans_deferred_vars): Free expr after use.
* trans-io.c (build_dt): Ditto.
From-SVN: r196372
Kai Tietz [Fri, 1 Mar 2013 10:23:21 +0000 (11:23 +0100)]
re PR libstdc++/56475 (Incorrect result of configure test for /dev/random (_GLIBCXX_USE_RANDOM_TR1) for MinGW platform (and others?))
PR libstdc++/56475
* acinclude.m4 (GLIBCXX_CHECK_RANDOM_TR1): Disable check for
mingw-targets.
* configure: Regenerated.
From-SVN: r196371
Rainer Orth [Fri, 1 Mar 2013 09:32:47 +0000 (09:32 +0000)]
Update Solaris baselines
* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.
From-SVN: r196370
Paolo Carlini [Fri, 1 Mar 2013 09:26:17 +0000 (09:26 +0000)]
decl.c (grokdeclarator): Remove dead code.
2013-03-01 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokdeclarator): Remove dead code.
From-SVN: r196369
GCC Administrator [Fri, 1 Mar 2013 00:19:52 +0000 (00:19 +0000)]
Daily bump.
From-SVN: r196365
Ian Lance Taylor [Thu, 28 Feb 2013 21:56:14 +0000 (21:56 +0000)]
runtime: Don't block SIGTRAP while creating a new thread.
Thanks to Uros Bizjak.
From-SVN: r196362
Konstantin Serebryany [Thu, 28 Feb 2013 21:23:23 +0000 (21:23 +0000)]
re PR sanitizer/56454 (need to rename attribute no_address_safety_analysis to no_sanitize_address)
PR sanitizer/56454
* asan.c (gate_asan): Lookup no_sanitize_address instead of
no_address_safety_analysis attribute.
* doc/extend.texi (no_address_safety_attribute): Rename to
no_sanitize_address attribute, mention no_address_safety_analysis
attribute as deprecated alias.
* c-common.c (handle_no_sanitize_address_attribute): New function.
(c_common_attribute_table): Add no_sanitize_address attribute.
(handle_no_address_safety_analysis_attribute): Add
no_sanitize_address attribute, not no_address_safety_analysis
attribute.
* g++.dg/asan/default-options-1.C (__asan_default_options): Use
no_sanitize_address attribute rather than no_address_safety_analysis.
* g++.dg/asan/sanitizer_test_utils.h
(ATTRIBUTE_NO_ADDRESS_SAFETY_ANALYSIS): Likewise.
* c-c++-common/asan/attrib-1.c: Test no_sanitize_address attribute
in addition to no_address_safety_analysis.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r196361
Jakub Jelinek [Thu, 28 Feb 2013 21:20:26 +0000 (22:20 +0100)]
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* tree-vectorizer.h (vect_get_slp_defs): Change 3rd argument
type to vec<vec<tree> > *.
* tree-vect-slp.c (vect_get_slp_defs): Likewise. Change vec_defs
to be vec<tree> instead of vec<tree> *, set vec_defs
to vNULL and call vec_defs.create (number_of_vects), adjust other
uses of vec_defs.
* tree-vect-stmts.c (vect_get_vec_defs, vectorizable_call,
vectorizable_condition): Adjust vect_get_slp_defs callers.
From-SVN: r196360
Jason Merrill [Thu, 28 Feb 2013 20:36:47 +0000 (15:36 -0500)]
re PR c++/56481 (endless loop compiling a C++ file)
PR c++/56481
* g++.dg/cpp0x/constexpr-and.C: New.
From-SVN: r196359
Jason Merrill [Thu, 28 Feb 2013 20:21:23 +0000 (15:21 -0500)]
re PR c++/56481 (endless loop compiling a C++ file)
PR c++/56481
* semantics.c (potential_constant_expression_1): Use
cxx_eval_outermost_constant_expr rather than maybe_constant_value.
From-SVN: r196358
projects / platform / upstream / gcc.git / log