[PATCH] D99417: [AArch64][v8.5A] Add BTI to all function starts

[Fangrui Song via Phabricator via llvm-commits]

MaskRay accepted this revision.
MaskRay added a comment.

LGTM.



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Comment at: llvm/test/CodeGen/AArch64/patchable-function-entry-bti.ll:51
 ;; -fpatchable-function-entry=1 -mbranch-protection=bti
 ;; For M=0, don't create .Lpatch0 if the initial instruction is not BTI,
 ;; even if other basic blocks may have BTI.
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The comment needs update. It should say that we add BTI c even if the function has the internal linkage.


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https://reviews.llvm.org/D99417