[PATCH] D87777: [ASAN] Properly deal with musttail calls in ASAN

[Wenlei He via Phabricator via llvm-commits]

wenlei accepted this revision.
wenlei added a comment.
This revision is now accepted and ready to land.

LGTM except a minor comment.



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Comment at: llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:562
+// point.
+static Instruction *adjustForMusttailCall(Instruction *I) {
+  ReturnInst *RI = dyn_cast<ReturnInst>(I);
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Is there a better place for this helper and avoid duplication? We have a few copies of it now, TSAN, ASAN and EntryExitInstrumenter...


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  https://reviews.llvm.org/D87777/new/

https://reviews.llvm.org/D87777