[PATCH] D116753: Default to -fno-math-errno for musl too

MaskRay accepted this revision. MaskRay added a comment. Looks great! Thanks for telling me that GCC `overloads -fno-math-errno to mean that malloc does not set errno`. This looks really scary. Clang doesn't have the problem:) Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION

[PATCH] D116753: Default to -fno-math-errno for musl too

srhines accepted this revision. srhines added a comment. This revision is now accepted and ready to land. Verified with the docs from musl. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D116753/new/ https://reviews.llvm.org/D116753

[PATCH] D116753: Default to -fno-math-errno for musl too

alxu added subscribers: MaskRay, pirama, srhines. alxu added a comment. Hi, can someone take a look at this? @MaskRay, @pirama, @srhines? Thanks! Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D116753/new/ https://reviews.llvm.org/D116753 __

[PATCH] D116753: Default to -fno-math-errno for musl too

alxu created this revision. alxu added a project: clang. alxu requested review of this revision. Herald added a subscriber: cfe-commits. musl does not set errno in math functions: https://wiki.musl-libc.org/mathematical-library.html, https://github.com/ifduyue/musl/blob/cfdfd5ea3ce14c6abf7fb22a5