[Bug c++/54777] [C++11] Comma operator in constexpr environment can cause ICE

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54777

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

           What    |Removed                     |Added
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             Status|NEW                         |ASSIGNED
         AssignedTo|unassigned at gcc dot       |jakub at gcc dot gnu.org
                   |gnu.org                     |

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-02 10:18:27 UTC ---
Created attachment 28325
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28325
gcc48-pr54777.patch

Untested fix.  Guess at least 4.7 and perhaps also 4.6 should get the fix.