------- Comment #9 from wlodzimierz dot lipert+gcc at gmail dot com 2010-02-08 21:44 ------- The problem is not in specs it is in cc1 (core dump included).
(gdb) bt #0 0xb788d424 in __kernel_vsyscall () #1 0xb76b7350 in raise () from /lib/libc.so.6 #2 0xb76b8b88 in abort () from /lib/libc.so.6 #3 0x0816991d in real_abort (context=0x73b2, diagnostic=0x6) at ../../gcc/gcc/diagnostic.c:670 #4 diagnostic_action_after_output (context=0x73b2, diagnostic=0x6) at ../../gcc/gcc/diagnostic.c:251 #5 0x08169b53 in diagnostic_report_diagnostic (context=0x872afe0, diagnostic=0xbf9c560c) at ../../gcc/gcc/diagnostic.c:425 #6 0x08169ca8 in internal_error (gmsgid=0x869748b "%s") at ../../gcc/gcc/diagnostic.c:606 #7 0x083460f3 in crash_signal (signo=11) at ../../gcc/gcc/toplev.c:610 #8 <signal handler called> #9 0x0815d8ba in df_lr_bb_local_compute (bb_index=2) at ../../gcc/gcc/df-problems.c:846 #10 0x08160217 in df_lr_local_compute (all_blocks=0x942f8a8) at ../../gcc/gcc/df-problems.c:947 #11 0x0815ae93 in df_analyze_problem (dflow=0x94d82a8, blocks_to_consider=0x942f8a8, postorder=0x942f468, n_blocks=7) at ../../gcc/gcc/df-core.c:1165 #12 0x0815b124 in df_analyze () at ../../gcc/gcc/df-core.c:1264 #13 0x0854e633 in m68hc11_reorg () at ../../gcc/gcc/config/m68hc11/m68hc11.c:5040 #14 0x0831632c in rest_of_handle_machine_reorg () at ../../gcc/gcc/reorg.c:4098 #15 0x082cbe0e in execute_one_pass (pass=0x8721320) at ../../gcc/gcc/passes.c:1122 #16 0x082cc017 in execute_pass_list (pass=0x8721320) at ../../gcc/gcc/passes.c:1176 #17 0x082cc02a in execute_pass_list (pass=0x8720c40) at ../../gcc/gcc/passes.c:1177 #18 0x082cc02a in execute_pass_list (pass=0x8720c00) at ../../gcc/gcc/passes.c:1177 #19 0x083b012d in tree_rest_of_compilation (fndecl=0xb743c9a0) at ../../gcc/gcc/tree-optimize.c:404 #20 0x0855ac88 in cgraph_expand_function (node=0xb73bf500) at ../../gcc/gcc/cgraphunit.c:1166 #21 0x0855dab7 in cgraph_expand_all_functions () at ../../gcc/gcc/cgraphunit.c:1229 #22 cgraph_optimize () at ../../gcc/gcc/cgraphunit.c:1436 #23 0x0805f27e in c_write_global_declarations () at ../../gcc/gcc/c-decl.c:8099 #24 0x08348871 in compile_file (argc=55, argv=0xbf9c5f74) at ../../gcc/gcc/toplev.c:1055 #25 do_compile (argc=55, argv=0xbf9c5f74) at ../../gcc/gcc/toplev.c:2244 #26 toplev_main (argc=55, argv=0xbf9c5f74) at ../../gcc/gcc/toplev.c:2276 #27 0x080e23c2 in main (argc=155383880, argv=0x94d82a8) at ../../gcc/gcc/main.c:35 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42940
