[Bug target/26734] [4.2 Regression] GCC cannot bootstrap on IA64 HP-UX

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #8 from pinskia at gcc dot gnu dot org  2006-03-17 23:57 -------
Confirmed, with a cross compiler.
here is the backtrace:
#1  0x0083e49c in add_forw_dep (to=0x1d1a230, link=0x1db9100) at
../../gcc/sched-deps.c:1644
#2  0x0083e8f4 in compute_forward_dependences (head=0x1d1a640, tail=0x1db7958)
at ../../gcc/sched-deps.c:1700
#3  0x008418d4 in schedule_ebb (head=0x1d1a640, tail=0x1db7958) at
../../gcc/sched-ebb.c:459
#4  0x00841f30 in schedule_ebbs () at ../../gcc/sched-ebb.c:613
#5  0x006afbcc in ia64_reorg () at ../../gcc/config/ia64/ia64.c:8498
#6  0x008399b0 in rest_of_handle_machine_reorg () at ../../gcc/reorg.c:3816
#7  0x006415c0 in execute_one_pass (pass=0x953dcc) at ../../gcc/passes.c:860
#8  0x006417c4 in execute_pass_list (pass=0x953dcc) at ../../gcc/passes.c:907
#9  0x006417ec in execute_pass_list (pass=0x952a80) at ../../gcc/passes.c:908
#10 0x006417ec in execute_pass_list (pass=0x952a4c) at ../../gcc/passes.c:908
#11 0x0011d924 in tree_rest_of_compilation (fndecl=0x1db4000) at
../../gcc/tree-optimize.c:418
#12 0x000289dc in c_expand_body (fndecl=0x1db4000) at ../../gcc/c-decl.c:6689
#13 0x006c8e0c in cgraph_expand_function (node=0x1db5000) at
../../gcc/cgraphunit.c:1102
#14 0x006c9180 in cgraph_expand_all_functions () at ../../gcc/cgraphunit.c:1167
#15 0x006c9fb8 in cgraph_optimize () at ../../gcc/cgraphunit.c:1435
#16 0x0002c8f8 in c_write_global_declarations () at ../../gcc/c-decl.c:7804
#17 0x005c7fbc in compile_file () at ../../gcc/toplev.c:1012
#18 0x005ca6cc in do_compile () at ../../gcc/toplev.c:1970
#19 0x005ca768 in toplev_main (argc=3, argv=0xbffffd28) at
../../gcc/toplev.c:2002
#20 0x000db710 in main (argc=3, argv=0xbffffd28) at ../../gcc/main.c:35

So this is definitely a target issue.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-03-17 23:57:18
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26734