Give the unified exit node a name

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2550 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-05-07 22:14:45 +00:00
parent 1ea5c56795
commit 8ca21c245c

View File

@ -49,7 +49,7 @@ bool UnifyFunctionExitNodes::runOnFunction(Function *M) {
if (M->getReturnType() != Type::VoidTy) {
// If the function doesn't return void... add a PHI node to the block...
PHINode *PN = new PHINode(M->getReturnType());
PHINode *PN = new PHINode(M->getReturnType(), "UnifiedRetVal");
NewRetBlock->getInstList().push_back(PN);
// Add an incoming element to the PHI node for every return instruction that