[llvm-bugs] [Bug 33299] functions with empty body are wrongly optimized

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=33299

Dimitry Andric <dimitry at andric.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|NEW                         |RESOLVED
                 CC|                            |dimitry at andric.com

--- Comment #1 from Dimitry Andric <dimitry at andric.com> ---
Yes, you should return something from f1(), if you declare it to return an
integer.  If you do not return anything, and hit the closing brace '}', the
behavior is undefined.

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