[PATCH] D107388: Work around non-existence of ElfW(type) macro on FreeBSD

[Dimitry Andric via Phabricator via llvm-commits]

dim added inline comments.


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Comment at: compiler-rt/lib/profile/InstrProfilingPlatformLinux.c:21
+#if defined(__FreeBSD__) && !defined(ElfW)
+#define ElfW(type) __ElfN(type)
+#endif
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MaskRay wrote:
> If FreeBSD will have the macro, add a comment so that this chunk can be removed in the future.
Newer versions might have it, but older released versions won't. That's what the !defined(ElfW) is for. But you're right that a comment is appropriate.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107388/new/

https://reviews.llvm.org/D107388