================ @@ -1,5 +1,20 @@ #include <stddef.h> +#if __ARM_FP == 0 +// WARNING: When building the scalar versions of these functions you need to +// use the compiler flag "-mllvm -disable-loop-idiom-all" to prevent clang ---------------- keith-packard wrote:
I just checked -- the CMakeLists.txt file already uses `-fno-builtins`: ``` set_source_files_properties(aarch64/sme-libc-routines.c PROPERTIES COMPILE_FLAGS "-fno-builtin") ``` I've removed this mis-leading comment; we need `-fno-builtin` for every function in this file, and the memchr version doesn't talk about it. https://github.com/llvm/llvm-project/pull/111235 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
