[llvm-bugs] [Bug 38532] Wrong compilation bug - probably compiler assumes variables are independent

via llvm-bugs llvm-bugs at lists.llvm.org
Sun Aug 12 14:33:03 PDT 2018


https://bugs.llvm.org/show_bug.cgi?id=38532

David Blaikie <dblaikie at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dblaikie at gmail.com
         Resolution|---                         |INVALID
             Status|NEW                         |RESOLVED

--- Comment #1 from David Blaikie <dblaikie at gmail.com> ---
Looks like this code violates C++ strict aliasing requirements. Try recompiling
with -fno-strict-aliasing.

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