------- Comment #15 from pinskia at gcc dot gnu dot org 2006-01-31 01:11 ------- The other time pi->pt_global_mem is set to 1 is when vi->is_artificial_var and vi->is_heap_var is set.
now trying to turn off is_artificial_var and what David pointed out does not work, because we don't have a way to say this is used after the function is done so DCE removes the both sets in the testcase in comment #13. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17064
