http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57154
--- Comment #6 from David Edelsohn <dje at gcc dot gnu.org> 2013-05-03 15:02:18 UTC --- Created attachment 30022 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30022 Testcase Testcase from Anton Blanchard transferred from PR 57161 # gcc -O2 -c foo.c foo.c: In function 'testcase': foo.c:40:1: internal compiler error: in check_probability, at basic-block.h:941 } ^ 0x105bb57b check_probability ../../gcc/gcc/basic-block.h:941 0x105bb57b check_probability ../../gcc/gcc/sched-rgn.c:3247 0x105bb57b combine_probabilities ../../gcc/gcc/basic-block.h:950 0x105bb57b compute_dom_prob_ps ../../gcc/gcc/sched-rgn.c:1444 0x105bb57b sched_rgn_local_init(int) ../../gcc/gcc/sched-rgn.c:3291 0x105bd393 schedule_region ../../gcc/gcc/sched-rgn.c:2984 0x105bd393 schedule_insns ../../gcc/gcc/sched-rgn.c:3384 0x105bd393 schedule_insns() ../../gcc/gcc/sched-rgn.c:3363 0x105bdbb3 rest_of_handle_sched ../../gcc/gcc/sched-rgn.c:3577
