Xiangling_L added inline comments.
================
Comment at: clang/lib/CodeGen/CGDeclCXX.cpp:345
+    // rarely.
+    Weights = nullptr;
+  } else if (Kind == GuardKind::VariableGuard && !D->isLocalVarDecl()) {
----------------
jasonliu wrote:
> Do we need to change/complicate the interface for this function, just to do a 
> call to Builder.CreateCondBr()?
> Could we call that function directly from where it's needed?
Sure, we can. Thank you for your suggestion. I was hoping to use one function 
to synthesize the guarded init or destruct branch. But I think it seems better 
if we wait for further more usage of guarded destruct branch to do so and not 
complicate stuff in this patch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D74166/new/

https://reviews.llvm.org/D74166



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