[Bug c++/53707] compiler generates wrong code

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53707

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

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

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-07-03 05:02:18 UTC ---
The http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53707#c11 testcase is invalid.
In C (or C++) you can compare only pointers into the same object (or one past
the last byte of the object).
You need to cast the pointers to uintptr_t and do the comparisons in that type.