[Bug c++/49107] [C++0x][4.7 Regression] incomplete type regression with std::pair

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49107

--- Comment #16 from Jason Merrill <jason at gcc dot gnu.org> 2011-06-04 
23:42:03 UTC ---
*** Bug 49266 has been marked as a duplicate of this bug. ***