Bernd,
This patch (r174336) is causing me many testsuite failures on IA64.
Tests like gcc.c-torture/compile/20010408-1.c are dying with a
seg fault in vinsn_detach.
#0 0x55b8760:0 in vinsn_detach (vi=0xf)
#1 0x55bda30:0 in clear_expr (expr=0x7fffeef0)
#2 0x562ea50:0 in schedule_expr_on_boundary (bnd=0x4040cf14,
expr_vliw=0x4040c4ac, seqno=-1)
#3 0x562fab0:0 in fill_insns (fence=0x4040bdec, seqno=-1,
scheduled_insns_tailpp=0x7fffeff0)
#4 0x563d3b0:0 in schedule_on_fences (fences=0x4040bde8, max_seqno=1,
scheduled_insns_tailpp=0x7fffeff0)
#5 0x563eb70:0 in sel_sched_region_2 (orig_max_seqno=22)
#6 0x563f1b0:0 in sel_sched_region_1 ()
#7 0x56403f0:0 in sel_sched_region (rgn=9)
#8 0x5640980:0 in run_selective_scheduling ()
#9 0x613d0f0:0 in ia64_reorg ()
I am still trying to get more information but I was wondering if you
have already seen this problem or if anyone else has reported it?
Steve Ellcey
s...@cup.hp.com
