3 new GCC HEAD@164034 regressions

GCC regression tester regress@geoffk.org
Thu Sep 9 00:10:00 GMT 2010


With your recent patch, GCC HEAD revision 164034 had problems on:
native: regress-5 (3 NEW failures)
The previous build was of revision 164025.

Regressions for native:
NEW   g++.sum g++.dg/opt/pr30965.C
NEW   g++.sum g++.dg/tree-ssa/pointer-reference-alias.C
NEW   g++.sum g++.dg/tree-ssa/pr27090.C
old   gcc.sum gcc.c-torture/compile/limits-exprparen.c
old   gcc.sum gcc.target/i386/pr38240.c

Log information for changes since the last build:
------------------------------------------------------------------------
r164026 | nicola | 2010-09-08 14:10:57 -0700 (Wed, 08 Sep 2010) | 1 line
Changed paths:
   M /trunk/libobjc/objc/Object.h

Reindented comment
------------------------------------------------------------------------
r164029 | ramana | 2010-09-08 14:35:48 -0700 (Wed, 08 Sep 2010) | 6 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/arm/arm.md

2010-09-08  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	PR target/44392
	* config/arm/arm.md (bswapsi2): Handle condition correctly
	for armv6 and optimize_size.

------------------------------------------------------------------------
r164031 | aoliva | 2010-09-08 14:53:48 -0700 (Wed, 08 Sep 2010) | 6 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/fold-const.c
   M /trunk/gcc/tree-pretty-print.c
   M /trunk/gcc/tree.c

PR debug/45419
PR debug/45408
* tree-pretty-print.c (dump_generic_node): Disregard top-level
qualifiers in otherwise equal MEM_REF pointer types.
* fold-const.c (operand_equal_p): Compare pointer type of MEM_REFs.
* tree.c (iterative_hash_expr): Hash the pointer type of MEM_REFs.
------------------------------------------------------------------------
r164032 | aoliva | 2010-09-08 14:54:02 -0700 (Wed, 08 Sep 2010) | 2 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/cfglayout.c

PR debug/45531
* cfglayout.c (fixup_reorder_chain): Skip debug insns.
------------------------------------------------------------------------
r164033 | uros | 2010-09-08 14:57:59 -0700 (Wed, 08 Sep 2010) | 5 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/i386/i386.h

	* config/i386/i386.h (EH_RETURN_DATA_REGNO) Use DX_REG instead of
	numerical constant.
	(EH_RETURN_STACKADJ_RTX): Use CX_REG insted of numerical constant.


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


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