[Bug middle-end/37060] [4.4/4.5/4.6 Regression] Bogus __builtin___memcpy_chk overflow warning

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37060

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |4.7.0
            Summary|[4.4/4.5/4.6/4.7            |[4.4/4.5/4.6 Regression]
                   |regression] Bogus           |Bogus
                   |__builtin___memcpy_chk      |__builtin___memcpy_chk
                   |overflow warning            |overflow warning
      Known to fail|                            |4.6.2

--- Comment #15 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-11-05 
12:33:02 UTC ---
The bogus jump-threadings no longer occur on trunk.  Re-confirmed on the 4.6
branch.