Fix a problem that nate reduced for me.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21923 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-05-13 05:17:00 +00:00
parent 9530ddcc60
commit eb516e7f0a

View File

@ -2009,7 +2009,8 @@ static SDNode *FindCallSeqEnd(SDNode *Node) {
SDNode *User = *UI;
for (unsigned i = 0, e = User->getNumOperands(); i != e; ++i)
if (User->getOperand(i) == TheChain)
return FindCallSeqEnd(User);
if (SDNode *Result = FindCallSeqEnd(User))
return Result;
}
assert(0 && "Unreachable");
abort();