[PATCH] D90174: [HIP] Fix regressions due to fp contract change

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added a comment.

In D90174#2371577 <https://reviews.llvm.org/D90174#2371577>, @rjmccall wrote:

> Hmm.  Do we actually want this behavior of `fast` overriding pragmas?  What do other compilers do here?  It might be reasonable to just treat this as a bug.

I think clang is just trying to follow gcc's behavior. However, this is undesirable in certain cases. Introducing 'faststd' gives us more choices to avoid the undesirable behavior.


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https://reviews.llvm.org/D90174