================
@@ -794,8 +834,10 @@ ComplexPairTy ComplexExprEmitter::EmitBinMul(const
BinOpInfo &Op) {
ResR = Builder.CreateFSub(AC, BD, "mul_r");
ResI = Builder.CreateFAdd(AD, BC, "mul_i");
- if (Op.FPFeatures.getComplexRange() == LangOptions::CX_Limited ||
- Op.FPFeatures.getComplexRange() == LangOptions::CX_Fortran)
+ if (Op.FPFeatures.getComplexRange() == LangOptions::CX_Basic ||
+ Op.FPFeatures.getComplexRange() == LangOptions::CX_Improved ||
+ Op.FPFeatures.getComplexRange() == LangOptions::CX_Promoted ||
+ CGF.getLangOpts().NoHonorInfs || CGF.getLangOpts().NoHonorNaNs)
----------------
andykaylor wrote:
I'm not sure NoHonorInfs or NoHonorNaNs should be checked here. Given that we
have explicit control for complex arithmetic behavior, maybe that should take
precedence. That seems to be the way gcc handles it:
https://godbolt.org/z/1oGo7jznz
https://github.com/llvm/llvm-project/pull/81514
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