[Bug libstdc++/48465] [4.6/4.7 Regression] undefined reference to std::basic_string::_S_compare(unsigned long, unsigned long)

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48465

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011.04.05 17:23:03
     Ever Confirmed|0                           |1

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-04-05 
17:23:03 UTC ---
I can reproduce this, but I don't think it can be a libstdc++ bug when it
depends on optimisation and --param=hot-bb-frequency-fraction=1