------- Comment #2 from pinskia at gcc dot gnu dot org 2007-09-01 20:12 ------- Well for the RTL level, with this code, one problem is that iv-opts messes up: ivtmp.34 = (long unsigned int) &(*(b + 64))[j];
There is a bug for the iv-opts issue too (though I have not had time to look into fixing it the correct way, iv-opts needs a real rewrite). And also PRE does not remap the pretmp for restrict (this already filed). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33272
