[PATCH] D95541: Support Os or Oz inside the LTO

[Fangrui Song via Phabricator via llvm-commits]

MaskRay requested changes to this revision.
MaskRay added a comment.
This revision now requires changes to proceed.

I don' think mapping 's' to 4 and 'z' to 5 is suitable. It is quite different. If you just want `clang -fuse-ld=lld -Oz -flto{,=thin}` to work, it already does after D79919 <https://reviews.llvm.org/D79919>


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95541/new/

https://reviews.llvm.org/D95541