[PATCH] D101011: [Attr] Add "noipa" function attribute

[David Blaikie via Phabricator via llvm-commits]

dblaikie added subscribers: MaskRay, serge-sans-paille, JDevlieghere.
dblaikie added a comment.

@MaskRay @serge-sans-paille - you folks have any thoughts on this (see also the specific discussion thread in this review with @JDevlieghere). It looks like this attribute could allow per-function support for "-fsemantic-interposition" that would potentially replace the existing module metadata support for Semantic Interposition, perhaps? Is that feasible, would this be the right behavior? the right design/direction?

(also, I'm considering renaming this to "nointeropt" and changing "optnone" to "nointraopt" for symmetry/clarity (& then implementing clang optnone as "nointeropt+nointraopt"), in case that helps make the names more general/useful for different use cases)


Repository:
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  https://reviews.llvm.org/D101011/new/

https://reviews.llvm.org/D101011