[PATCH] D148827: -fsanitize=function: support C

[Mike Hommey via Phabricator via cfe-commits]

glandium added a comment.

In D148827#4422794 <https://reviews.llvm.org/D148827#4422794>, @MaskRay wrote:

> 6.3.2.3.1 is about a pointer casting rule, which is different from type compatibility.

Pointer _conversion_ rule. Specifically, these are implicit conversions that require no casting. That doesn't invalidate that the rule from 6.2.7.2 still applies, and I don't see how the conversions can be non-UB without the types being compatible.


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