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[Bug tree-optimization/55052] New: [4.8 regression] vect-widening tests are failing and giving wrong results
- From: "ramana at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 24 Oct 2012 10:37:01 +0000
- Subject: [Bug tree-optimization/55052] New: [4.8 regression] vect-widening tests are failing and giving wrong results
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55052
Bug #: 55052
Summary: [4.8 regression] vect-widening tests are failing and
giving wrong results
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: ramana@gcc.gnu.org
PASS->FAIL: gcc.dg/vect/vect-over-widen-2-big-array.c execution test (occurs 2
times)
PASS->FAIL: gcc.dg/vect/vect-over-widen-2-big-array.c -flto execution test
(occurs 2 times)
PASS->FAIL: gcc.dg/vect/vect-over-widen-2.c execution test (occurs 2 times)
PASS->FAIL: gcc.dg/vect/vect-over-widen-2.c -flto execution test (occurs 2
times)
PASS->FAIL: gcc.dg/vect/vect-widen-shift-s8.c execution test (occurs 2 times)
PASS->FAIL: gcc.dg/vect/vect-widen-shift-s8.c -flto execution test (occurs 2
times)
PASS->FAIL: gcc.dg/vect/vect-widen-shift-u8.c execution test (occurs 2 times)
PASS->FAIL: gcc.dg/vect/vect-widen-shift-u8.c -flto execution test (occurs 2
times)