Fix the obvious bug in my previous checkin

llvm-svn: 12618
2004-04-02 18:15:10 +00:00 · 2004-04-02 18:15:10 +00:00 · eed034bcd3
parent 9f0db32625
commit eed034bcd3
1 changed files with 3 additions and 0 deletions
--- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
@ -701,6 +701,9 @@ bool llvm::SimplifyCFG(BasicBlock *BB) {
              if (FVPN->getParent() == FalseSucc)
                FalseValue = FVPN->getIncomingValueForBlock(BI->getParent());

+            TrueSucc->removePredecessor(BI->getParent());
+            FalseSucc->removePredecessor(BI->getParent());
+
            // Insert a new select instruction.
            Value *NewRetVal = new SelectInst(BI->getCondition(), TrueValue,
                                              FalseValue, "retval", BI);