[PATCH] D132907: [msan] Add more specific messages for use-after-destroy

[Vitaly Buka via Phabricator via cfe-commits]

vitalybuka added inline comments.


================
Comment at: clang/lib/CodeGen/CGClass.cpp:1773
       // function
-      EmitSanitizerDtorCallback(CGF, VTablePtr, PoisonSize);
+      EmitSanitizerDtorCallback(CGF, "__sanitizer_dtor_callback_vptr",
+                                VTablePtr);
----------------
kstoimenov wrote:
> Should this be a constant? 
it would be nice if we can share constants with runtime, but as is clang/compiler-rt do not include each other
without reuse I don't see a point in named constant.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132907/new/

https://reviews.llvm.org/D132907