[LLVMbugs] [Bug 16402] BlockFrequency underflow leads to slow code for 7zip

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=16402

Benjamin Kramer <benny.kra at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #4 from Benjamin Kramer <benny.kra at gmail.com> ---
With r184584 BlockFrequency::operator*= never returns zero if the input wasn't
zero. It still feels a bit dirty.

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