[Bug c++/58174] gcc miscompiles code

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58174

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jakub at gcc dot gnu.org

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Given that the attached testcase isn't self-contained, it would be helpful if
you could state where exactly the miscompilation happens, why do you think it
is miscompilation and what to look for.