Fix an unused variable warning that Chad noticed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148164 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2012-01-14 00:47:44 +00:00
parent 20fb487a62
commit 92180988a4

View File

@ -616,7 +616,7 @@ static bool DoesObjCBlockEscape(const Value *BlockPtr) {
const User *UUser = *UI;
// Special - Use by a call (callee or argument) is not considered
// to be an escape.
if (ImmutableCallSite CS = cast<Value>(UUser))
if (isa<CallInst>(UUser) || isa<InvokeInst>(UUser))
continue;
if (isa<BitCastInst>(UUser) || isa<GetElementPtrInst>(UUser) ||
isa<PHINode>(UUser) || isa<SelectInst>(UUser)) {