diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/IR/ConstantRange.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/IR/ConstantRange.cpp b/llvm/lib/IR/ConstantRange.cpp index a58a64188c1..072a9a96635 100644 --- a/llvm/lib/IR/ConstantRange.cpp +++ b/llvm/lib/IR/ConstantRange.cpp @@ -198,7 +198,7 @@ ConstantRange::makeGuaranteedNoWrapRegion(Instruction::BinaryOps BinOp, return ConstantRange(BitWidth, false); if (auto *C = Other.getSingleElement()) - if (C->isMinValue()) + if (C->isNullValue()) // Full set: nothing signed / unsigned wraps when added to 0. return ConstantRange(BitWidth); @@ -884,7 +884,7 @@ ConstantRange::binaryOr(const ConstantRange &Other) const { // TODO: replace this with something less conservative APInt umax = APIntOps::umax(getUnsignedMin(), Other.getUnsignedMin()); - if (umax.isMinValue()) + if (umax.isNullValue()) return ConstantRange(getBitWidth(), /*isFullSet=*/true); return ConstantRange(umax, APInt::getNullValue(getBitWidth())); } |
