[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 03:02:12 PST 2020


dim added a comment.

Eh, no it does not crash clang, at least not here?  Instead it gives you a compile error, as it should:

  cleanup.cpp:15:5: error: cannot jump from this goto statement to its label
                  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 error generated.

(This is with clang 9.0.1 on FreeBSD. I haven't tried on Windows.)


Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D72910





More information about the cfe-commits mailing list