[llvm-bugs] [Bug 39424] Clang fails to generate code for C11 atomics being returned

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=39424

Eli Friedman <efriedma at codeaurora.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
                 CC|                            |efriedma at codeaurora.org
             Status|NEW                         |RESOLVED

--- Comment #1 from Eli Friedman <efriedma at codeaurora.org> ---
Your code has undefined behavior; it's reading from an uninitialized variable. 
(Did you mean to write "atomic_int val;" instead of "atomic_int *val;"?)

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