[PATCH] D72910: Fix a bug with clang with object destructor, while skipping object initialization - make clang crash

Dimitry Andric via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 17 05:22:43 PST 2020


dim added a comment.

Aha, which version of clang-cl are you using?  With the released version of clang-cl 9.0.1, I get a warning instead of an error:

  cleanup.cpp(15,5): warning: jump from this goto statement to its label is a Microsoft extension [-Wmicrosoft-goto]
                  goto clean_up;
                  ^
  cleanup.cpp(20,7): note: jump bypasses variable initialization
    int i = 0;
        ^
  cleanup.cpp(18,4): note: jump bypasses variable initialization
          A a;
            ^
  1 warning generated.

So apparently another code path is activated when the target is Microsoft.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72910/new/

https://reviews.llvm.org/D72910





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