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[Bug fortran/40005] segfault in gt_ggc_mx_lang_tree_node
- From: "jv244 at cam dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 May 2009 07:12:17 -0000
- Subject: [Bug fortran/40005] segfault in gt_ggc_mx_lang_tree_node
- References: <bug-40005-6642@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from jv244 at cam dot ac dot uk 2009-05-04 07:12 -------
This is the outermost stack trace to the segfault (with default 8M stack),
shows the depth of the recursion, and the location:
#174699 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174700 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174701 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174702 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174703 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174704 0x0000000000528487 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:337
#174705 0x000000000052884d in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:213
#174706 0x00000000005283e7 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:315
#174707 0x0000000000528831 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:211
#174708 0x00000000005283e7 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:315
#174709 0x00000000005283d9 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:314
#174710 0x00000000005283d9 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:314
#174711 0x0000000000528041 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:457
#174712 0x00000000005283e7 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:315
#174713 0x0000000000528519 in gt_ggc_mx_lang_tree_node (x_p=<value optimized
out>) at ./gt-fortran-f95-lang.h:291
#174714 0x00000000006f6955 in gt_ggc_mx_cgraph_node (x_p=<value optimized out>)
at gtype-desc.c:228
#174715 0x00000000006f6a76 in gt_ggc_m_P11cgraph_node4htab (x_p=<value
optimized out>) at gtype-desc.c:2142
#174716 0x00000000006c0bce in ggc_mark_roots () at
/data03/vondele/gcc_trunk/gcc/gcc/ggc-common.c:107
#174717 0x0000000000572108 in ggc_collect () at
/data03/vondele/gcc_trunk/gcc/gcc/ggc-page.c:1941
#174718 0x0000000000543253 in gfc_generate_function_code (ns=0x3603e890) at
/data03/vondele/gcc_trunk/gcc/gcc/fortran/trans-decl.c:4140
#174719 0x00000000005298eb in gfc_generate_module_code (ns=<value optimized
out>)
at /data03/vondele/gcc_trunk/gcc/gcc/fortran/trans.c:1322
#174720 0x00000000004f6404 in gfc_parse_file () at
/data03/vondele/gcc_trunk/gcc/gcc/fortran/parse.c:3865
#174721 0x0000000000526bbd in gfc_be_parse_file (set_yydebug=<value optimized
out>)
at /data03/vondele/gcc_trunk/gcc/gcc/fortran/f95-lang.c:236
#174722 0x00000000007f39b4 in toplev_main (argc=13, argv=0x7fff5db02a88) at
/data03/vondele/gcc_trunk/gcc/gcc/toplev.c:977
#174723 0x00007f9454765436 in __libc_start_main () from /lib64/libc.so.6
#174724 0x0000000000499679 in _start ()
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40005