GCC segfaulting while trying to compile latest Qt4 code
Ashish SHUKLA
wahjava.ml at gmail.com
Fri Mar 6 01:33:44 PST 2009
Nikos Ntarmos writes:
[...]
> Hi there.
> Could you be running out of memory during that compilation? I'd suggest
> adding some swap space[1] and trying again, or play around with lower gcc
> optimization levels (-O0, -O).
I'm already using a 2 GiB swap device. I added -dH option in existing c++
command-line[1] to force it to dump a core file, and then I loaded it in
gdb and following is the backtrace.
#v+
(gdb) bt
#0 0x000000000088893c in kill () at kill.S:2
#1 0x00000000008879c4 in abort ()
at /usr/src/lib/libc/stdlib/abort.c:65
#2 0x0000000000811fb3 in real_abort ()
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/diagnostic.c:652
#3 0x000000000081239b in diagnostic_action_after_output (
context=0x575, diagnostic=0x6)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/diagnostic.c:270
#4 0x00000000008120f5 in diagnostic_report_diagnostic (
context=0xbb16e0, diagnostic=0x7fffffffcad0)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/diagnostic.c:409
#5 0x0000000000812312 in internal_error (gmsgid=Variable "gmsgid" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/diagnostic.c:588
#6 0x000000000055c07d in crash_signal (signo=Variable "signo" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/toplev.c:607
#7 <signal handler called>
#8 gimplify_va_arg_expr (expr_p=0x80521de00, pre_p=0x7fffffffd2d0,
post_p=0x7fffffffd2c8)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/builtins.c:4377
#9 0x00000000007e9881 in gimplify_expr (expr_p=0x80521de00,
pre_p=0x7fffffffd2d0, post_p=0x7fffffffd2c8,
gimple_test_f=0x7f1cb3 <is_gimple_reg_rhs>, fallback=fb_rvalue)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:5545
#10 0x00000000007e8b83 in gimplify_modify_expr (
expr_p=0x7fffffffd400, pre_p=0x7fffffffd2d0,
post_p=0x7fffffffd2c8, want_value=0 '\0')
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:3565
#11 0x00000000007e9c25 in gimplify_expr (expr_p=0x7fffffffd400,
pre_p=0x7fffffffd2d0, post_p=0x7fffffffd2c8,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:5518
#12 0x00000000007eb1b4 in gimplify_to_stmt_list (
stmt_p=0x7fffffffd400)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:4309
#13 0x00000000007e958f in gimplify_expr (expr_p=0x805216e90,
pre_p=0x7fffffffd410, post_p=0x7fffffffd408,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:4124
#14 0x00000000007e9919 in gimplify_expr (expr_p=0x7fffffffd588,
pre_p=0x7fffffffd530, post_p=0x7fffffffd528,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:3746
#15 0x0000000000488dac in gimplify_cp_loop (cond=Variable "cond" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/cp-gimplify.c:246
#16 0x0000000000489151 in cp_gimplify_expr (expr_p=0x805216e70,
pre_p=0x7fffffffd720, post_p=0x7fffffffd718)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/cp-gimplify.c:283
#17 0x00000000007e8fbe in gimplify_expr (expr_p=0x805216e70,
pre_p=0x7fffffffd720, post_p=0x7fffffffd718,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:5449
#18 0x00000000007e9919 in gimplify_expr (expr_p=0x80521dfe0,
pre_p=0x7fffffffd840, post_p=0x7fffffffd838,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:3746
#19 0x00000000007eb1b4 in gimplify_to_stmt_list (stmt_p=0x80521dfe0)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:4309
#20 0x00000000007ea13d in gimplify_expr (expr_p=0x803ee97b0,
pre_p=0x7fffffffd980, post_p=0x7fffffffd978,
gimple_test_f=0x7f1bf5 <is_gimple_stmt>, fallback=fb_none)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:1091
#21 0x00000000007eabc8 in gimplify_body (body_p=0x803ee97b0,
fndecl=0x803ee9700, do_parms=1 '\001')
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:6317
#22 0x00000000007eadaf in gimplify_function_tree (fndecl=0x803ee9700)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/gimplify.c:6393
#23 0x000000000048e208 in c_genericize (fndecl=0x803ee9700)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/c-gimplify.c:106
#24 0x0000000000488c18 in cp_genericize (fndecl=0x803ee9700)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/cp-gimplify.c:755
#25 0x00000000004287bb in finish_function (flags=0)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/decl.c:11336
#26 0x000000000045824f in cp_parser_function_definition_after_declarator (parser=0x800c07c80, inline_p=0 '\0')
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:15650
#27 0x0000000000458684 in cp_parser_init_declarator (
parser=0x800c07c80, decl_specifiers=0x7fffffffdbb0, checks=0x0,
function_definition_allowed_p=1 '\001', member_p=0 '\0',
declares_class_or_enum=Variable "declares_class_or_enum" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:15582
#28 0x000000000044ea23 in cp_parser_simple_declaration (
parser=0x800c07c80, function_definition_allowed_p=Variable "function_definition_allowed_p" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:7431
#29 0x0000000000454f1a in cp_parser_block_declaration (
parser=0x800c07c80, statement_p=0 '\0')
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:7331
#30 0x0000000000458ee4 in cp_parser_declaration (parser=0x800c07c80)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:7247
#31 0x0000000000459335 in cp_parser_declaration_seq_opt (
parser=0x800c07c80)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:7142
#32 0x0000000000459930 in c_parse_file ()
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/cp/parser.c:2845
#33 0x000000000040074b in c_common_parse_file (set_yydebug=Variable "set_yydebug" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc1plus/../../../../contrib/gcc/c-opts.c:1184
#34 0x000000000055d2e8 in toplev_main (argc=Variable "argc" is not available.
)
at /usr/src/gnu/usr.bin/cc/cc_int/../../../../contrib/gcc/toplev.c:1035
#35 0x00000000004001ae in _start (ap=Variable "ap" is not available.
)
at /usr/src/lib/csu/amd64/crt1.c:92
#36 0x0000000000000000 in ?? ()
#37 0x0000000000000042 in ?? ()
#38 0x00007fffffffe1a8 in ?? ()
[...]
#1114 0x01a1c0c748006a10 in ?? ()
#1115 0x66fdebf4050f0000 in ?? ()
#1116 0x9066669066669066 in ?? ()
#1117 0x00007fffffffde28 in ?? ()
#1118 0x0000000000000042 in ?? ()
#1119 0x00007fffffffe040 in ?? ()
#1120 0x000000000000000e in ?? ()
Cannot access memory at address 0x800000000000
#v-
References:
[1] http://news.gmane.org/find-root.php?message_id=%3c84dead720902121838p3a72f993xc1c52104c666ed0a%40mail.gmail.com%3e
HTH
--
Ashish SHUKLA
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 197 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20090306/49f3014b/attachment.pgp
More information about the freebsd-stable
mailing list