Fix build warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@246903 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Kaylor 2015-09-05 01:00:51 +00:00
parent 6d7a4a2886
commit b6a09c7428

View File

@ -2990,9 +2990,9 @@ bool SimplifyCFGOpt::SimplifyCleanupReturn(CleanupReturnInst *RI) {
I != IE; ++I) {
PHINode *DestPN = cast<PHINode>(I);
unsigned Idx = DestPN->getBasicBlockIndex(BB);
int Idx = DestPN->getBasicBlockIndex(BB);
// Since BB unwinds to UnwindDest, it has to be in the PHI node.
assert(Idx != -1);
assert(Idx != -1U);
// This PHI node has an incoming value that corresponds to a control
// path through the cleanup pad we are removing. If the incoming
// value is in the cleanup pad, it must be a PHINode (because we