[PATCH] D112427: [ARM] Implement setjmp BTI placement for PACBTI-M

[Alexandros Lamprineas via Phabricator via llvm-commits]

labrinea added a comment.

> We only perform this transformation when armlib is not in use.
> That information is passed on by the module flags.

This was the downstream strategy. Like Momchill pointed out, it'd be preferable to provide a way for the user to control the codegen for 'returns-twice' calls.


Repository:
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https://reviews.llvm.org/D112427