efriedma-quic wrote: Referring to the C standard and implementations, I think modf does in fact raise an fp exception when the operand is an snan. So to handle this, we need different lowering in strictfp mode, probably to a "constrained" intrinsic.
https://github.com/llvm/llvm-project/pull/126750 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
