http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58787
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- Backtrace (patched tree): Program received signal SIGSEGV, Segmentation fault. gfc_resolve_expr (e=0x141e1f7a0) at ../../work/gcc/fortran/resolve.c:2827 2827 if (sym && sym->attr.intrinsic (gdb) bt #0 gfc_resolve_expr (e=0x141e1f7a0) at ../../work/gcc/fortran/resolve.c:2827 #1 0x0000000100088519 in resolve_index_expr (e=<optimized out>) at ../../work/gcc/fortran/resolve.c:10223 #2 0x0000000100088595 in resolve_charlen (cl=<optimized out>) at ../../work/gcc/fortran/resolve.c:10268 #3 0x0000000100093efa in resolve_types (ns=<optimized out>) at ../../work/gcc/fortran/resolve.c:10244 #4 0x000000010008f9eb in gfc_resolve (ns=<optimized out>) at ../../work/gcc/fortran/resolve.c:14670 #5 0x0000000100079deb in gfc_parse_file () at ../../work/gcc/fortran/parse.c:4469 #6 0x00000001000bc7f6 in gfc_be_parse_file () at ../../work/gcc/fortran/f95-lang.c:188 #7 0x000000010084c924 in compile_file () at ../../work/gcc/toplev.c:547 #8 0x000000010084ebe9 in toplev_main (argc=2, argv=0x7fff5fbff4d0) at ../../work/gcc/toplev.c:1887 (gdb) p e->symtree->n.sym $5 = (gfc_symbol *) 0x20000141e201e0 (gdb) p *e->symtree->n.sym Cannot access memory at address 0x20000141e201e0
