[Bug c++/21188] [4.1 Regression] CbcModel.cpp:3571: internal compiler error: in compare_values, at tree-vrp.c:292

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-04-24 
13:31 -------
This is a latent bug in the C++ front-end with respect with dynamic_cast.
    if (oo.1 == 0)

we have the wrong type already.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|tree-optimization           |c++


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21188