Izaron added inline comments.
================ Comment at: clang/docs/LanguageExtensions.rst:96 +the constant evaluation of the corresponding builtin (for example, +``std::fmax`` calls ``__builtin_fmax``) is supported in Clang. + ---------------- Izaron wrote: > Just to be clear: this isn't a true statement now (`std::fmax calls > __builtin_fmax`), but soon will be, after @philnik commits this patch > https://reviews.llvm.org/D134584 part by part > > ``` > inline _LIBCPP_HIDE_FROM_ABI float fmax(float __x, float __y) _NOEXCEPT { > return __builtin_fmaxf(__x, __y); } > ``` BTW in future it could look something like this: ``` inline _LIBCPP_CONSTEXPR_CXX23_IF_CONSTEXPR_BUILTIN(__builtin_fmax) _LIBCPP_HIDE_FROM_ABI float fmax(float __x, float __y) _NOEXCEPT { return __builtin_fmaxf(__x, __y); } ``` Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D136036/new/ https://reviews.llvm.org/D136036 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
