[Bug c++/49039] [4.6/4.7 Regression] LLVM StringRef miscompilation with -O2

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49039

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64-*-*
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |4.5.3
           Keywords|                            |wrong-code
   Last reconfirmed|                            |2011.05.18 09:44:38
     Ever Confirmed|0                           |1
            Summary|LLVM StringRef              |[4.6/4.7 Regression] LLVM
                   |miscompilation with -O2     |StringRef miscompilation
                   |                            |with -O2
   Target Milestone|---                         |4.6.1

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-05-18 
09:44:38 UTC ---
Confirmed.