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Check _all_ PHINodes.

llvm-svn: 35836
This commit is contained in:
Devang Patel 2007-04-09 22:20:10 +00:00
parent b4ef9c8be3
commit 70205cceea

View File

@ -366,7 +366,7 @@ void LoopRotate::updateExitBlock() {
// There is already one incoming value from original pre-header block.
if (PN->getBasicBlockIndex(OrigPreHeader) != -1)
return;
continue;
const RenameData *ILoopHeaderInfo;
Value *V = PN->getIncomingValueForBlock(OrigHeader);