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[Bug tree-optimization/46126] [4.6 Regression] Revision 165777 failed to build 254.gap in SPEC CPU 2K
- From: "irar at il dot ibm.com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 22 Oct 2010 10:11:09 +0000
- Subject: [Bug tree-optimization/46126] [4.6 Regression] Revision 165777 failed to build 254.gap in SPEC CPU 2K
- Auto-submitted: auto-generated
- References: <bug-46126-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46126
Ira Rosen <irar at il dot ibm.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2010.10.22 10:10:48
AssignedTo|unassigned at gcc dot |irar at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #2 from Ira Rosen <irar at il dot ibm.com> 2010-10-22 10:10:48 UTC ---
It's a copy-paste error, testing:
Index: tree-vect-stmts.c
===================================================================
--- tree-vect-stmts.c (revision 165814)
+++ tree-vect-stmts.c (working copy)
@@ -4663,7 +4663,7 @@ vect_analyze_stmt (gimple stmt, bool *ne
else
{
if (bb_vinfo)
- ok = (vectorizable_shift (stmt, NULL, NULL, NULL)
+ ok = (vectorizable_shift (stmt, NULL, NULL, node)
|| vectorizable_operation (stmt, NULL, NULL, node)
|| vectorizable_assignment (stmt, NULL, NULL, node)
|| vectorizable_load (stmt, NULL, NULL, node, NULL)
Ira