verbose compile log for faulty target

test-cc1.log (text/plain), 7.35 KB, created by Tibor Vago on 2011-11-27 19:12:36 UTC

lenovo ~ # gcc-4.6.2 -v -o gcc-log.o gcc-log.c 2>&1 | grep cc1
 /usr/libexec/gcc/x86_64-gentoo-freebsd8.2/4.6.2/cc1 -quiet -v gcc-log.c -D_FORTIFY_SOURCE=2 -quiet -dumpbase gcc-log.c -mtune=generic -march=x86-64 -auxbase gcc-log -version -o /var/tmp//ccEedj1t.s



lenovo ~ # /usr/libexec/gcc/x86_64-gentoo-freebsd8.2/4.6.2/cc1 -quiet -v gcc-log.c -D_FORTIFY_SOURCE=2 -quiet -dumpbase gcc-log.c -mtune=generic -march=x86-64 -auxbase gcc-log -version -o /var/tmp/ccbBBL8J.s
GNU C (Gentoo 4.6.2 p1.0) version 4.6.2 (x86_64-gentoo-freebsd8.2)
        compiled by GNU C version 4.6.2, GMP version 5.0.2, MPFR version 3.1.0, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory "/usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/../../../../x86_64-gentoo-freebsd8.2/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/include
 /usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/include-fixed
 /usr/include
End of search list.
GNU C (Gentoo 4.6.2 p1.0) version 4.6.2 (x86_64-gentoo-freebsd8.2)
        compiled by GNU C version 4.6.2, GMP version 5.0.2, MPFR version 3.1.0, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: b5ff2c89aebe7546262e402bfaf96bb1
gcc-log.c: In function 'main':
gcc-log.c:7:2: internal compiler error: Segmentation fault: 11
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.



lenovo ~ # gdb --args /usr/libexec/gcc/x86_64-gentoo-freebsd8.2/4.6.2/cc1 -quiet -v gcc-log.c -D_FORTIFY_SOURCE=2 -quiet -dumpbase gcc-log.c -mtune=generic -march=x86-64 -auxbase gcc-log -version -o /var/tmp/ccbBBL8J.s
GNU gdb (Gentoo 7.3.1 p1) 7.3.1
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-gentoo-freebsd8.2".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/libexec/gcc/x86_64-gentoo-freebsd8.2/4.6.2/cc1...done.
(gdb) run
Starting program: /usr/libexec/gcc/x86_64-gentoo-freebsd8.2/4.6.2/cc1 -quiet -v gcc-log.c -D_FORTIFY_SOURCE=2 -quiet -dumpbase gcc-log.c -mtune=generic -march=x86-64 -auxbase gcc-log -version -o /var/tmp/ccbBBL8J.s
GNU C (Gentoo 4.6.2 p1.0) version 4.6.2 (x86_64-gentoo-freebsd8.2)
        compiled by GNU C version 4.6.2, GMP version 5.0.2, MPFR version 3.1.0, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory "/usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/../../../../x86_64-gentoo-freebsd8.2/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/include
 /usr/lib/gcc/x86_64-gentoo-freebsd8.2/4.6.2/include-fixed
 /usr/include
End of search list.
GNU C (Gentoo 4.6.2 p1.0) version 4.6.2 (x86_64-gentoo-freebsd8.2)
        compiled by GNU C version 4.6.2, GMP version 5.0.2, MPFR version 3.1.0, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: b5ff2c89aebe7546262e402bfaf96bb1

Program received signal SIGSEGV, Segmentation fault.
0x0000000000000000 in ?? ()
(gdb) bt
#0  0x0000000000000000 in ?? ()
#1  0x00000008017d892f in mpfr_cache (dest=0x7fffffffe050, cache=0x8010988d8, rnd=MPFR_RNDN) at cache.c:67
#2  0x00000008017b3f32 in mpfr_log (r=0x7fffffffe0c0, a=0x7fffffffe0c0, rnd_mode=MPFR_RNDN) at log.c:129
#3  0x000000000051a64c in do_mpfr_arg1 (arg=<optimized out>, type=0x8010bf1f8, func=0x48ccdc <mpfr_log@plt>, min=0x109f4c0, 
    max=<optimized out>, inclusive=0 '\000') at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/builtins.c:13168
#4  0x0000000000526102 in fold_builtin_logarithm (loc=290840, fndecl=0x8010f2600, arg=0x802868260, func=0x48ccdc <mpfr_log@plt>)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/builtins.c:7908
#5  0x0000000000528d0a in fold_builtin_1 (loc=290840, fndecl=0x8010f2600, arg0=0x802868260, ignore=<optimized out>)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/builtins.c:10163
#6  0x000000000052268c in fold_builtin_n (loc=290840, fndecl=0x8010f2600, args=<optimized out>, nargs=<optimized out>, ignore=<optimized out>)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/builtins.c:10689
#7  0x00000000005304c6 in fold_call_expr (loc=290840, exp=0x8010a6900, ignore=0 '\000')
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/builtins.c:10816
#8  0x0000000000602268 in fold (expr=<optimized out>) at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/fold-const.c:13594
#9  0x00000000004f5231 in c_fully_fold_internal (expr=0x8010a6900, in_init=0 '\000', maybe_const_operands=0x7fffffffe53e "", 
    maybe_const_itself=<optimized out>) at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-family/c-common.c:1047
#10 0x00000000004f5f46 in c_fully_fold (expr=<optimized out>, in_init=<optimized out>, maybe_const=0x7fffffffe53e "")
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-family/c-common.c:996
#11 0x00000000004ba7c0 in c_process_expr_stmt (loc=290837, expr=0x8010a6900)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-typeck.c:9078
#12 0x00000000004ba92e in c_finish_expr_stmt (loc=<optimized out>, expr=<optimized out>)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-typeck.c:9123
#13 0x00000000004d2513 in c_parser_statement_after_labels (parser=0x802803938)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:4432
#14 0x00000000004d4008 in c_parser_compound_statement_nostart (parser=0x802803938)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:4109
#15 0x00000000004d53b9 in c_parser_compound_statement (parser=0x802803938)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:3946
#16 0x00000000004d1da3 in c_parser_declaration_or_fndef (parser=0x802803938, fndef_ok=1 '\001', static_assert_ok=<optimized out>, 
    empty_ok=<optimized out>, nested=0 '\000', start_attr_ok=<optimized out>, objc_foreach_object_declaration=0x0)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:1719
#17 0x00000000004d632e in c_parser_external_declaration (parser=0x802803938)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:1332
#18 0x00000000004d6e58 in c_parser_translation_unit (parser=0x802803938)
    at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:1220
#19 c_parse_file () at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-parser.c:9950
#20 0x000000000050119a in c_common_parse_file () at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/c-family/c-opts.c:1077
#21 0x00000000007211fc in compile_file () at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/toplev.c:579
#22 do_compile () at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/toplev.c:1900
#23 toplev_main (argc=15, argv=0x7fffffffe9d8) at /var/tmp/portage/sys-devel/gcc-4.6.2/work/gcc-4.6.2/gcc/toplev.c:1963
#24 0x00000000004a14e0 in _start ()
(gdb)