1 new GCC HEAD@173370 regression
regress
regress@apple.com
Wed May 4 21:35:00 GMT 2011
With your recent patch, GCC HEAD revision 173370 had problems on:
native: regress-17 (1 NEW failures)
The previous build was of revision 173350.
Regressions for native:
old g++.sum g++.dg/eh/simd-3.C
old g++.sum g++.dg/eh/simd-4.C
old gcc.sum gcc.c-torture/execute/20040811-1.c
old gcc.sum gcc.c-torture/execute/pr22061-4.c
old gcc.sum gcc.dg/20020103-1.c
old gcc.sum gcc.dg/sms-2.c
old gcc.sum gcc.dg/sms-3.c
old gcc.sum gcc.dg/sms-4.c
old gcc.sum gcc.dg/sms-5.c
old gcc.sum gcc.dg/sms-6.c
old gcc.sum gcc.dg/sms-7.c
old gcc.sum gcc.target/powerpc/405-dlmzb-strlen-1.c
old gcc.sum gcc.target/powerpc/440-dlmzb-strlen-1.c
old gcc.sum gcc.target/powerpc/ppc-vector-memcpy.c
NEW libjava.sum Thread_Sleep_2
old libstdc++.sum ext/mt_allocator/deallocate_global_thread-1.cc
old libstdc++.sum ext/mt_allocator/deallocate_global_thread-3.cc
Log information for changes since the last build:
------------------------------------------------------------------------
r173351 | aoliva | 2011-05-03 20:37:40 -0700 (Tue, 03 May 2011) | 3 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/combine.c
PR debug/47994
PR debug/47919
* combine.c (try_combine): Skip debug insns at m_split tests.
------------------------------------------------------------------------
r173352 | aoliva | 2011-05-03 20:37:53 -0700 (Tue, 03 May 2011) | 2 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/doc/invoke.texi
PR other/48093
* doc/invoke.texi: Document -mtls-dialect and GCC_COMPARE_DEBUG.
------------------------------------------------------------------------
r173355 | mark | 2011-05-03 23:59:09 -0700 (Tue, 03 May 2011) | 11 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/dwarf2out.c
Remove unused debug_str_hash_forced from dwarf2out.
* dwarf2out.c (debug_str_hash_forced): Removed.
(gen_label_for_indirect_string): Removed.
(get_debug_string_label): Removed.
(AT_string_form): Generate label directly.
(output_indirect_string): Test indirect_string_node for
DW_FORM_strp instead of checking label and refcount.
(prune_indirect_string): Removed.
(prune_unused_types): Don't check debug_str_hash_forced or
call prune_indirect_string.
------------------------------------------------------------------------
r173356 | rguenth | 2011-05-04 02:04:53 -0700 (Wed, 04 May 2011) | 50 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/ada/ChangeLog
M /trunk/gcc/ada/gcc-interface/trans.c
M /trunk/gcc/expr.c
M /trunk/gcc/fold-const.c
M /trunk/gcc/fortran/ChangeLog
M /trunk/gcc/fortran/trans-types.c
M /trunk/gcc/gimple-fold.c
M /trunk/gcc/ipa-prop.c
M /trunk/gcc/stor-layout.c
M /trunk/gcc/tree-cfg.c
M /trunk/gcc/tree-data-ref.c
M /trunk/gcc/tree-sra.c
M /trunk/gcc/tree-ssa-address.c
M /trunk/gcc/tree-ssa-forwprop.c
M /trunk/gcc/tree-ssa-loop-niter.c
M /trunk/gcc/tree-ssa-pre.c
M /trunk/gcc/tree-ssa.c
M /trunk/gcc/tree-switch-conversion.c
M /trunk/gcc/tree-vect-generic.c
M /trunk/gcc/tree-vrp.c
M /trunk/gcc/tree.h
2011-05-04 Richard Guenther <rguenther@suse.de>
* tree.h (int_const_binop): Remove notrunc argument.
* fold-const.c (int_const_binop): Remove notrunc argument. Always
create integer constants that are properly truncated.
(extract_muldiv_1): Expand one notrunc int_const_binop caller.
(const_binop): Remove zero notrunc argument to int_const_binop.
(size_binop_loc): Likewise.
(fold_div_compare): Likewise.
(maybe_canonicalize_comparison_1): Likewise.
(fold_comparison): Likewise.
(fold_binary_loc): Likewise.
(multiple_of_p): Likewise.
* expr.c (store_constructor): Likewise.
* gimple-fold.c (maybe_fold_offset_to_array_ref): Likewise.
(maybe_fold_stmt_addition): Likewise.
* ipa-prop.c (ipa_modify_call_arguments): Likewise.
* stor-layout.c (layout_type): Likewise.
* tree-data-ref.c (tree_fold_divides_p): Likewise.
* tree-sra.c (build_ref_for_offset): Likewise.
(build_user_friendly_ref_for_offset): Likewise.
* tree-ssa-address.c (maybe_fold_tmr): Likewise.
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Likewise.
* tree-ssa-loop-niter.c (inverse): Likewise.
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Likewise.
* tree-ssa.c (maybe_rewrite_mem_ref_base): Likewise.
* tree-switch-conversion.c (check_range): Likewise.
(build_constructors): Likewise.
* tree-vect-generic.c (expand_vector_piecewise): Likewise.
* tree-vrp.c (set_and_canonicalize_value_range): Likewise.
(extract_range_from_assert): Likewise.
(vrp_int_const_binop): Likewise.
(extract_range_from_binary_expr): Likewise.
(extract_range_from_unary_expr): Likewise.
(check_array_ref): Likewise.
(find_case_label_range): Likewise.
(simplify_div_or_mod_using_ranges): Likewise.
* tree-cfg.c (group_case_labels_stmt): Use double-ints for
comparing case labels for merging.
ada/
* gcc-interface/trans.c (gnat_to_gnu): Remove zero notrunc argument to
int_const_binop.
(pos_to_constructor): Likewise.
fortran/
* trans-types.c (gfc_get_array_type_bounds): Remove zero notrunc
argument to int_const_binop.
------------------------------------------------------------------------
r173360 | jsm28 | 2011-05-04 02:50:18 -0700 (Wed, 04 May 2011) | 4 lines
Changed paths:
M /trunk/ChangeLog
M /trunk/configure
M /trunk/configure.ac
* configure.ac: Separate libgloss_dir settings from general case
over targets.
* configure: Regenerate.
------------------------------------------------------------------------
r173361 | uros | 2011-05-04 03:05:20 -0700 (Wed, 04 May 2011) | 16 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/i386/i386.md
M /trunk/gcc/config/i386/mmx.md
M /trunk/gcc/config/i386/sse.md
PR target/48860
* config/i386/i386.md (*movdi_internal_rex64) Use %vmovd
for reg<->xmm moves.
* config/i386/sse.md (*vec_concatv2di_rex64_sse4_1): Ditto.
(vec_concatv2di_rex64_sse): Ditto.
(*sse2_storeq_rex64): Do not emit %v prefix for mov{q} mnemonic.
(*vec_extractv2di_1_rex64): Ditto.
Revert:
2011-05-02 Uros Bizjak <ubizjak@gmail.com>
* config/i386/mmx.md (*mov<mode>_internal_rex64): Use %vmovq for
reg<->xmm moves.
(*movv2sf_internal_rex64): Use %vmovq for reg<->xmm moves.
------------------------------------------------------------------------
r173362 | nickc | 2011-05-04 03:08:09 -0700 (Wed, 04 May 2011) | 23 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/mn10300/mn10300.c
M /trunk/gcc/config/mn10300/mn10300.h
M /trunk/gcc/config/mn10300/mn10300.md
M /trunk/gcc/config/mn10300/mn10300.opt
* config/mn10300/mn10300.c: Include cfgloop.h.
(DUMP): New macro.
(mn10300_insert_setlb_lcc): New function. Inserts a SETLB and a
Lcc or a FLcc insn into the instruction stream.
(mn10300_block_contains_call): New function. Returns true if the
given basic block contains a CALL insn.
(mn10300_loop_contains_call_insn): New function. Returns true if
the given loop contains a CALL insn.
(mn10300_scan_for_setlb_lcc): New function. Finds opportunities
to use the SETLB and Lcc or FLcc insns.
(mn10300_reorg): Invoke mn10300_scan_for_setlb_lcc when optimizing.
(TARGET_FLAGS): Add MASK_ALLOW_SETLB.
* config/mn10300/mn10300.opt (msetlb): New option. Used to
disable the SETLB optimization.
* config/mn10300/mn10300.h (TARGET_CPU_CPP_BUILTINS): Add
__SETLB__ or __NO_SETLB__.
* config/mn10300/mn10300.md (UNSPEC_SETLB): New constant.
(movsf_internal): Handle MDR register.
(cmpsi): Make visible.
(setlb): New pattern.
(Lcc): New pattern.
(FLcc): New pattern.
------------------------------------------------------------------------
r173363 | uros | 2011-05-04 03:09:42 -0700 (Wed, 04 May 2011) | 2 lines
Changed paths:
M /trunk/gcc/config/i386/i386.md
* config/i386/i386.md: Fix typo in comment.
------------------------------------------------------------------------
r173364 | shenders | 2011-05-04 03:42:59 -0700 (Wed, 04 May 2011) | 6 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/bfin/bfin.c
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
From Jie Zhang
* config/bfin/bfin.c (bfin_expand_prologue): Don't clobber P2.
------------------------------------------------------------------------
r173365 | shenders | 2011-05-04 03:48:55 -0700 (Wed, 04 May 2011) | 10 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/bfin/bfin.h
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
From Bernd Schmidt
* config/bfin/bfin.h (FUNCTION_PROFILER): Take TARGET_LONG_CALLS into
account and save/restore RETS.
(PROFILE_BEFORE_PROLOGUE): Define.
(ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Add tab character. Correct
the push insn to use predecrement.
------------------------------------------------------------------------
r173366 | shenders | 2011-05-04 04:03:00 -0700 (Wed, 04 May 2011) | 7 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/bfin/bfin.c
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
From Jie Zhang
*config/bfin/bfin.c (bfin_extra_live_on_entry): New.
(TARGET_EXTRA_LIVE_ON_ENTRY): Define.
------------------------------------------------------------------------
r173367 | ro | 2011-05-04 04:04:50 -0700 (Wed, 04 May 2011) | 22 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/Makefile.in
M /trunk/gcc/config/alpha/alpha.h
M /trunk/gcc/mips-tdump.c
M /trunk/gcc/mips-tfile.c
* config/alpha/alpha.h (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB)
(MIPS_UNMARK_STAB, SHASH_SIZE, THASH_SIZE, ALIGN_SYMTABLE_OFFSET):
Move ...
* mips-tfile.c: ... here.
Don't include coretypes.h, tm.h, filenames.h.
(saber_stop): Remove definition and all calls.
[__SABER__]: Remove.
(__LINE__): Remove default.
(Size_t, Ptrdiff_t): Remove definitions.
Replace by size_t, ptrdiff_t.
[!MIPS_DEBUGGING_INFO]: Remove.
(SHASH_SIZE, THASH_SIZE): Remove defaults.
(progname): Add const.
(STATIC): Remove.
Replace all uses by static.
(ALIGN_SYMTABLE_OFFSET): Remove default.
* mips-tdump.c: Don't include coretypes.h, tm.h.
Remove !MIPS_IS_STAB guard.
* Makefile.in (mips-tfile.o): Remove $(RTL_H), coretypes.h,
$(TM_H), filenames.h dependencies.
(mips-tdump.o): Remove $(RTL_H), coretypes.h, $(TM_H) dependencies.
------------------------------------------------------------------------
r173368 | shenders | 2011-05-04 04:14:54 -0700 (Wed, 04 May 2011) | 6 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/bfin/bfin.md
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
From Bernd Schmidt
* config/bfin/bfin.md (addsi3): Add an alternative for IREGS.
------------------------------------------------------------------------
r173369 | shenders | 2011-05-04 04:25:58 -0700 (Wed, 04 May 2011) | 5 lines
Changed paths:
M /trunk/gcc/ChangeLog
M /trunk/gcc/config/bfin/bfin.c
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
* config/bfin/bfin.c (bfin_cpus): Update silicon revisions.
------------------------------------------------------------------------
r173370 | shenders | 2011-05-04 04:40:32 -0700 (Wed, 04 May 2011) | 9 lines
Changed paths:
M /trunk/gcc/testsuite/ChangeLog
M /trunk/gcc/testsuite/gcc.target/bfin/mcpu-bf512.c
M /trunk/gcc/testsuite/gcc.target/bfin/mcpu-bf514.c
M /trunk/gcc/testsuite/gcc.target/bfin/mcpu-bf516.c
M /trunk/gcc/testsuite/gcc.target/bfin/mcpu-bf518.c
2011-05-04 Stuart Henderson <shenders@gcc.gnu.org>
* gcc.target/bfin/mcpu-bf512.c: Update to latest silicon revision and
remove duplication.
* gcc.target/bfin/mcpu-bf514.c: Likewise.
* gcc.target/bfin/mcpu-bf516.c: Likewise.
* gcc.target/bfin/mcpu-bf518.c: Likewise.
------------------------------------------------------------------------
For more information, see <http://gcc.gnu.org/regtest/HEAD/>.
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--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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