[PATCH] D131628: [LangRef] Add description for nocallback attribute

[Gulfem Savrun Yeniceri via Phabricator via llvm-commits]

gulfem added a comment.

In D131628#3719136 <https://reviews.llvm.org/D131628#3719136>, @nlopes wrote:

> Anyway, the semantics issue pointed out above must be resolved or else the patch must be reverted as currently the lowering of clang is wrong and will miscompile programs.

@nlopes could you please provide us examples of miscompilations and we can all be on the same page. I'm not clear why and how `nocallback` is causing miscompilations.


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https://reviews.llvm.org/D131628