[Bug middle-end/47048] misc vect.exp failures with -fgraphite-identity enabled at -O2.

[spop at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47048

--- Comment #4 from Sebastian Pop <spop at gcc dot gnu.org> 2011-02-01 23:32:20 
UTC ---
More specifically, the code that is now confused by the (int) cast is:

  dr_analyze_innermost (dr);
  dr_analyze_indices (dr, nest, loop);

in create_data_ref.