[PATCH] D71225: [OpenMP][WIP] atomic update only evaluate once for expression having side effect

[Alexey Bataev via Phabricator via cfe-commits]

ABataev added a comment.

It is against the standard, I assume. According to standard, `During the execution of an atomic region, multiple syntactic occurrences of x must designate the same storage location.`. In your case, this is not so. I assume it would be better to implement the diagnostic here that the code is not OpenMP compliant.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D71225/new/

https://reviews.llvm.org/D71225