http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45231
--- Comment #2 from Jack Howarth <howarth at nitro dot med.uc.edu> 2010-12-08 02:23:45 UTC --- This issue doesn't seem to be present at r167573 with http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00629.html and Index: opts.c =================================================================== --- opts.c (revision 167318) +++ opts.c (working copy) @@ -462,6 +462,9 @@ { OPT_LEVELS_1_PLUS, OPT_fcombine_stack_adjustments, NULL, 1 }, /* -O2 optimizations. */ +#ifdef HAVE_cloog + { OPT_LEVELS_2_PLUS, OPT_fgraphite_identity, NULL, 1 }, +#endif { OPT_LEVELS_2_PLUS, OPT_finline_small_functions, NULL, 1 }, { OPT_LEVELS_2_PLUS, OPT_findirect_inlining, NULL, 1 }, { OPT_LEVELS_2_PLUS, OPT_fpartial_inlining, NULL, 1 },
