http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47593
--- Comment #3 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-02-03 00:37:27 UTC --- Created attachment 23223 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23223 diff in assembly for gcc.dg/torture/pta-ptrarith-2.c -O1 compiled without and with -fgraphite-identity
