================
@@ -982,13 +1024,18 @@ ComplexPairTy ComplexExprEmitter::EmitBinDiv(const
BinOpInfo &Op) {
llvm::Value *OrigLHSi = LHSi;
if (!LHSi)
LHSi = llvm::Constant::getNullValue(RHSi->getType());
- if (Op.FPFeatures.getComplexRange() == LangOptions::CX_Fortran)
+ QualType ComplexElementTy = Op.Ty->castAs<ComplexType>()->getElementType();
+ const BuiltinType *BT = ComplexElementTy->getAs<BuiltinType>();
+ if (Op.FPFeatures.getComplexRange() == LangOptions::CX_Improved ||
+ (Op.FPFeatures.getComplexRange() == LangOptions::CX_Promoted &&
+ BT->getKind() == BuiltinType::Kind::Double))
----------------
jcranmer-intel wrote:
I still don't think this is the right way to do this logic. It's probably
better to have a local effective complex range kind variable, and if promoted
is requested but can't be done, have it swap it to improved.
(This will definitely break down for decimal floats/hexfloats!)
https://github.com/llvm/llvm-project/pull/81514
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