[PATCH] D69272: Restricted variant of '#pragma STDC FENV_ACCESS'

[Hal Finkel via Phabricator via cfe-commits]

hfinkel added a comment.

> I don't see how such warning can help a user. A note about impact of the pragma on performance can be put into documentation. Issuing a warning on every use of the pragma may be annoying.

I definitely agree. Performance may be fine in many cases, and performance may not be *relatively* important where the pragma is used. I don't believe that a warning should be added for this.


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  https://reviews.llvm.org/D69272/new/

https://reviews.llvm.org/D69272