1 new GCC HEAD@177597 regression

[regress at apple dot com (regress)]

With your recent patch, GCC HEAD revision 177597 had problems on:
native: regress-21 (1 NEW failures)
The previous build was of revision 177580.

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/compile/pr34856.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/pr34856.c
old   gcc.sum gcc.dg/sms-2.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.dg/vmx/gcc-bug-i.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
old   gfortran.sum gfortran.dg/debug/pr35154-dwarf2.f
old   gfortran.sum gfortran.dg/debug/pr37738.f
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:
------------------------------------------------------------------------
r177581 | irar | 2011-08-08 23:02:00 -0700 (Mon, 08 Aug 2011) | 6 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.dg/vect/pr50014.c
   M /trunk/gcc/tree-vect-loop.c


        PR tree-optimization/50014
        * tree-vect-loop.c (vectorizable_reduction): Get def type before
        calling vect_get_vec_def_for_stmt_copy ().


------------------------------------------------------------------------
r177582 | aesok | 2011-08-09 00:25:29 -0700 (Tue, 09 Aug 2011) | 3 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/mmix/mmix.h

	* config/mmix/mmix.h (REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P): Remove.


------------------------------------------------------------------------
r177583 | uros | 2011-08-09 00:38:02 -0700 (Tue, 09 Aug 2011) | 9 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/i386/i386.c
   M /trunk/gcc/config/i386/i386.md

	PR target/49781
	* config/i386/i386.md (reload_noff_load): New.
	(reload_noff_store): Ditto.
	* config/i386/i386.c (ix86_secondary_reload): Use
	CODE_FOR_reload_noff_load and CODE_FOR_reload_noff_store to handle
	double-word moves from/to non-offsetable addresses instead of
	generating XMM temporary.


------------------------------------------------------------------------
r177584 | uros | 2011-08-09 02:28:13 -0700 (Tue, 09 Aug 2011) | 3 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   A /trunk/gcc/testsuite/gcc.target/i386/sse-22a.c

	* gcc.target/i386/sse-22a.c: New test.


------------------------------------------------------------------------
r177585 | nickc | 2011-08-09 03:32:07 -0700 (Tue, 09 Aug 2011) | 2 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/rx/rx.md

* config/rx/rx.md: Disable extender peepholes at -O3.

------------------------------------------------------------------------
r177588 | uros | 2011-08-09 04:45:53 -0700 (Tue, 09 Aug 2011) | 8 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/i386/i386.c
   M /trunk/gcc/config/i386/sse.md

       * config/i386/i386.c: Remove traling spaces.
       * config/i386/sse.md: Likewise.
       (*fma_fmadd_<mode>): Update.
       (*fma_fmsub_<mode>): Likewise.
       (*fma_fnmadd_<mode>): Likewise.
       (*fma_fnmsub_<mode>): Likewise.


------------------------------------------------------------------------
r177590 | uros | 2011-08-09 05:48:52 -0700 (Tue, 09 Aug 2011) | 2 lines
Changed paths:
   M /trunk/gcc/ChangeLog

	* ChangeLog: Fix fma entry.

------------------------------------------------------------------------
r177593 | uweigand | 2011-08-09 06:29:29 -0700 (Tue, 09 Aug 2011) | 2 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   M /trunk/gcc/testsuite/gcc.dg/lto/20110201-1_0.c

	* gcc.dg/lto/20110201-1_0.c: Provide dummy sqrt.

------------------------------------------------------------------------
r177594 | uweigand | 2011-08-09 06:41:30 -0700 (Tue, 09 Aug 2011) | 2 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   M /trunk/gcc/testsuite/gcc.dg/pr49948.c

	* gcc.dg/pr49948.c: Require pthread effective target.

------------------------------------------------------------------------
r177595 | uweigand | 2011-08-09 06:45:25 -0700 (Tue, 09 Aug 2011) | 2 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   M /trunk/gcc/testsuite/gfortran.dg/scratch_1.f90

	* gfortran.dg/scratch_1.f90: Skip on spu-*-*.

------------------------------------------------------------------------
r177597 | rguenth | 2011-08-09 07:03:10 -0700 (Tue, 09 Aug 2011) | 12 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/testsuite/ChangeLog
   M /trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp57.c
   A /trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp60.c
   A /trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp61.c
   A /trunk/gcc/testsuite/gcc.dg/tree-ssa/vrp62.c
   M /trunk/gcc/tree-vrp.c

2011-08-09  Richard Guenther  <rguenther@suse.de>

	* tree-vrp.c (zero_nonzero_bits_from_vr): Also return precise
	information for ranges with only negative values.
	(extract_range_from_binary_expr_1): Adjust BIT_IOR_EXPR and
	BIT_AND_EXPR handling to handle ranges with negative values.

	* gcc.dg/tree-ssa/vrp57.c: Disable CCP.
	* gcc.dg/tree-ssa/vrp60.c: New testcase.
	* gcc.dg/tree-ssa/vrp61.c: Likewise.
	* gcc.dg/tree-ssa/vrp62.c: Likewise.

------------------------------------------------------------------------

For more information, see <http://gcc.gnu.org/regtest/HEAD/>.

-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)