diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/Float2Int.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/Float2Int.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/Float2Int.cpp b/llvm/lib/Transforms/Scalar/Float2Int.cpp index 56f2a3b..432d53e 100644 --- a/llvm/lib/Transforms/Scalar/Float2Int.cpp +++ b/llvm/lib/Transforms/Scalar/Float2Int.cpp @@ -243,7 +243,7 @@ Optional<ConstantRange> Float2IntPass::calcRange(Instruction *I) { auto OpIt = SeenInsts.find(OI); assert(OpIt != SeenInsts.end() && "def not seen before use!"); if (OpIt->second == unknownRange()) - return None; // Wait until operand range has been calculated. + return std::nullopt; // Wait until operand range has been calculated. OpRanges.push_back(OpIt->second); } else if (ConstantFP *CF = dyn_cast<ConstantFP>(O)) { // Work out if the floating point number can be losslessly represented |