diff options
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index 9c7b0fa..3b08a2d 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -5726,8 +5726,7 @@ ConstantRange llvm::computeConstantRange(const Value *V, bool UseInstrInfo) { else if (auto *SI = dyn_cast<SelectInst>(V)) setLimitsForSelectPattern(*SI, Lower, Upper); - ConstantRange CR = Lower != Upper ? ConstantRange(Lower, Upper) - : ConstantRange::getFull(BitWidth); + ConstantRange CR = ConstantRange::getNonEmpty(Lower, Upper); if (auto *I = dyn_cast<Instruction>(V)) if (auto *Range = IIQ.getMetadata(I, LLVMContext::MD_range)) |