diff options
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineCompares.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCompares.cpp b/lib/Transforms/InstCombine/InstCombineCompares.cpp index dd2cb9ce0b..67c97d24cc 100644 --- a/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -1003,7 +1003,7 @@ Instruction *InstCombiner::FoldICmpShrCst(ICmpInst &ICI, BinaryOperator *Shr, // Otherwise, check to see if the bits shifted out are known to be zero. // If so, we can compare against the unshifted value: // (X & 4) >> 1 == 2 --> (X & 4) == 4. - if (Shr->hasOneUse() && cast<BinaryOperator>(Shr)->isExact()) + if (Shr->hasOneUse() && Shr->isExact()) return new ICmpInst(ICI.getPredicate(), Shr->getOperand(0), ShiftedCmpRHS); if (Shr->hasOneUse()) { |