[PATCH] D113991: Support using sha256 as --build-id kind

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

In 2020-01 I did notice that build-id may be a performance bottleneck. The need to import external code made me unsure whether it is justified.

If you are motivated, you may check the benchmark and check this issue for SHF_STRINGS|SHF_MERGE https://bugs.llvm.org/show_bug.cgi?id=37029


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D113991/new/

https://reviews.llvm.org/D113991