Icohedron wrote: > Is there some reason clang can't just generate a call to `llvm.is.fpclass`?
We don't use the builtin `llvm.is.fpclass` because it gets removed by fast math optimizations. https://github.com/llvm/llvm-project/pull/156570 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
