[LAA] Remove unused code (NFC)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295493 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matthew Simpson 2017-02-17 20:46:52 +00:00
parent d1ecc080dc
commit b82f5b8ba8

View File

@ -172,11 +172,6 @@ const SCEV *llvm::replaceSymbolicStrideSCEV(PredicatedScalarEvolution &PSE,
// Strip casts.
StrideVal = stripIntegerCast(StrideVal);
// Replace symbolic stride by one.
Value *One = ConstantInt::get(StrideVal->getType(), 1);
ValueToValueMap RewriteMap;
RewriteMap[StrideVal] = One;
ScalarEvolution *SE = PSE.getSE();
const auto *U = cast<SCEVUnknown>(SE->getSCEV(StrideVal));
const auto *CT =