michaelrj-google wrote: Re: there being observable differences between a header in C vs C++ mode, that's already a thing.
The definition for `isinf` in math.h is specified to be a macro in C, but specified to be a function in C++. We're already doing `#ifdef __cplusplus` for that (see https://github.com/llvm/llvm-project/blob/main/libc/include/llvm-libc-macros/math-macros.h), and other libc's do similar (see `iszero` in glibc). https://github.com/llvm/llvm-project/pull/86748 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
