Bug 35636

Summary: [4.4 Regression] gcc.dg/tree-ssa/loop-25.c
Product: gcc Reporter: H.J. Lu <hjl.tools>
Component: tree-optimizationAssignee: Not yet assigned to anyone <unassigned>
Status: RESOLVED DUPLICATE    
Severity: normal CC: gcc-bugs, hjl.tools, hp, hubicka, pinskia
Priority: P3    
Version: 4.4.0   
Target Milestone: ---   
Host: Target: x86_64-unknown-linux-gnu
Build: Known to work:
Known to fail: Last reconfirmed:

Description H.J. Lu 2008-03-19 06:17:12 UTC
Gcc 4.4 revision 133314 has

FAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "Found latch edge" 5
FAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "Merged latch edges" 2
FAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "4 loops found" 2
FAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "3 loops found" 2
FAIL: gcc.dg/tree-ssa/loop-25.c scan-tree-dump-times profile "2 loops found" 1

Revision 133311 is OK. I think revision 133313

http://gcc.gnu.org/ml/gcc-cvs/2008-03/msg00531.html

is the cause.
Comment 1 Uroš Bizjak 2008-03-19 06:58:18 UTC

*** This bug has been marked as a duplicate of 35629 ***