[Bug c++/56481] [4.8 Regression] endless loop compiling a C++ file

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56481

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-02-28 17:35:47 UTC ---
With -std=c++11 this actually started already with
http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189851
when that code has been introduced in potential_constant_expression_1.