[Bug preprocessor/17526] [4.0 Regression] locale_facets.cc:47: internal compiler error

["pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-23 13:17 -------
Here is the full back trace:
#0  0x00000000 in ?? ()
#1  0x007f9400 in cpp_interpret_string () at /home/gates/pinskia/src/gnu/gcc/src/libcpp/charset.c:
1168
#2  0x0011aaca in cp_parser_string_literal () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:2548
#3  0x0011af7b in cp_parser_primary_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:2695
#4  0x0011ce12 in cp_parser_postfix_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:3946
#5  0x0011e22d in cp_parser_unary_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:4722
#6  0x0011ecd4 in cp_parser_cast_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:5215
#7  0x0012e984 in cp_parser_simple_cast_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
cp/parser.c:14852
#8  0x0011ed1e in cp_parser_binary_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:5305
#9  0x0011efe4 in cp_parser_assignment_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
cp/parser.c:5453
#10 0x0011f2de in cp_parser_constant_expression () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
cp/parser.c:5677
#11 0x00128b5b in cp_parser_initializer_clause () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:11955
#12 0x00128d42 in cp_parser_initializer_list () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:12034
#13 0x00128c64 in cp_parser_initializer_clause () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:11972
#14 0x00128ab6 in cp_parser_initializer () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/parser.c:
11912
#15 0x00126177 in cp_parser_init_declarator () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:10576
#16 0x00120e39 in cp_parser_simple_declaration () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:6912
#17 0x00120ce9 in cp_parser_block_declaration () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:6822
#18 0x00120b67 in cp_parser_declaration () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/parser.c:
6739
#19 0x001208b6 in cp_parser_declaration_seq_opt () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
cp/parser.c:6643
#20 0x0011ac5d in cp_parser_translation_unit () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:2600
#21 0x00130674 in c_parse_file () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/parser.c:15777
#22 0x0022bf3a in c_common_parse_file () at /home/gates/pinskia/src/gnu/gcc/src/gcc/c-opts.c:
1097
#23 0x006c7657 in compile_file () at /home/gates/pinskia/src/gnu/gcc/src/gcc/toplev.c:991
#24 0x006c99d7 in do_compile () at /home/gates/pinskia/src/gnu/gcc/src/gcc/toplev.c:2079
#25 0x006c9a39 in toplev_main () at /home/gates/pinskia/src/gnu/gcc/src/gcc/toplev.c:2111
#26 0x00240bb3 in main (argc=2, argv=0xdfbfd8bc) at /home/gates/pinskia/src/gnu/gcc/src/gcc/
main.c:35

Seg faulting here (well after jumping to cvt.func).
1168                  if (!APPLY_CONVERSION (cvt, base, p - base, &tbuf))

This is a bug in the preprocessor but I cannot debug it any further as my gdb does not work well at all 
on my openbsd box.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|c++                         |preprocessor
  GCC build triplet|i386-unknown-freebsd5.1     |i386-freebsd5.1, i?86-
                   |                            |openbsd
   GCC host triplet|i386-unknown-freebsd5.1     |i386-freebsd5.1, i?86-
                   |                            |openbsd
 GCC target triplet|i386-unknown-freebsd5.1     |i386-freebsd5.1, i?86-
                   |                            |openbsd


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17526