don't use "signed", just something I noticed in patches flying by.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153237 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2012-03-22 03:46:58 +00:00
parent aa206ffa6b
commit 1fe6bfca59

View File

@ -574,8 +574,8 @@ void ConvertToScalarInfo::ConvertUsesToScalar(Value *Ptr, AllocaInst *NewAI,
// transform it into a store of the expanded constant value.
if (MemSetInst *MSI = dyn_cast<MemSetInst>(User)) {
assert(MSI->getRawDest() == Ptr && "Consistency error!");
signed SNumBytes = cast<ConstantInt>(MSI->getLength())->getSExtValue();
if (SNumBytes > 0) {
int64_t SNumBytes = cast<ConstantInt>(MSI->getLength())->getSExtValue();
if (SNumBytes > 0 && (SNumBytes >> 32) == 0) {
unsigned NumBytes = static_cast<unsigned>(SNumBytes);
unsigned Val = cast<ConstantInt>(MSI->getValue())->getZExtValue();