[libcxx-commits] [PATCH] D119295: [libc++] Guard warning pragmas

[Nikolas Klauser via Phabricator via libcxx-commits]

philnik added a comment.

In D119295#3307933 <https://reviews.llvm.org/D119295#3307933>, @ldionne wrote:

> Can you describe the difference in output?

This suppresses `-Wunknown-pragma`. GCC doesn't know `#pragma clang *`. This way we also don't have to have `push` and `pop` warning macros for every compiler we support everywhere.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D119295/new/

https://reviews.llvm.org/D119295