[Bug c++/10796] [3.3/3.4 regression] ICE (segfault) when defining an enum with two values: -1 and MAX_INT_64BIT
pinskia@physics.uc.edu
gcc-bugzilla@gcc.gnu.org
Sat Jun 7 19:30:00 GMT 2003
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10796
pinskia@physics.uc.edu changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|0000-00-00 00:00:00 |2003-06-07 19:30:53
date| |
------- Additional Comments From pinskia@physics.uc.edu 2003-06-07 19:30 -------
It still fails on the mainline (20030607):
0x080820ad in finish_enum (enumtype=0x400a83cc) at /home/gates/pinskia/src/gnu/
gcc/src/gcc/cp/decl.c:13100
warning: Source file is more recent than executable.
13100 layout_type (enumtype);
(gdb) bt
#0 0x080820ad in finish_enum (enumtype=0x400a83cc) at /home/gates/pinskia/src/
gnu/gcc/src/gcc/cp/decl.c:13100
#1 0x080fe776 in cp_parser_enum_specifier (parser=0x400aa480) at /home/gates/
pinskia/src/gnu/gcc/src/gcc/cp/parser.c:8995
#2 0x080fe09c in cp_parser_type_specifier (parser=0x400aa480, flags=
CP_PARSER_FLAGS_OPTIONAL, is_friend=false, is_declaration=true,
declares_class_or_enum=0xbffec2fe, is_cv_qualifier=0xbffec2ff) at /home/gates/pinskia/
src/gnu/gcc/src/gcc/cp/parser.c:8470
#3 0x080fc5ad in cp_parser_decl_specifier_seq (parser=0x400aa480, flags=
CP_PARSER_FLAGS_OPTIONAL, attributes=0xbffec348, declares_class_or_enum=
0xbffec34f) at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/parser.c:6802
#4 0x080fc2ac in cp_parser_simple_declaration (parser=0x400aa480,
function_definition_allowed_p=true) at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:6548
#5 0x080fc1d4 in cp_parser_block_declaration (parser=0x400aa480, statement_p=
false) at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/parser.c:6508
#6 0x080fc08d in cp_parser_declaration (parser=0x400aa480) at /home/gates/pinskia/
src/gnu/gcc/src/gcc/cp/parser.c:6428
#7 0x080fbf38 in cp_parser_declaration_seq_opt (parser=0x400aa480) at /home/gates/
pinskia/src/gnu/gcc/src/gcc/cp/parser.c:6337
#8 0x080f7962 in cp_parser_translation_unit (parser=0x400aa480) at /home/gates/
pinskia/src/gnu/gcc/src/gcc/cp/parser.c:2256
#9 0x08105592 in yyparse () at /home/gates/pinskia/src/gnu/gcc/src/gcc/cp/
parser.c:14671
#10 0x0817da76 in c_common_parse_file (set_yydebug=0) at /home/gates/pinskia/src/
gnu/gcc/src/gcc/c-opts.c:1394
#11 0x083aab3a in compile_file () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
toplev.c:2213
#12 0x083b0c77 in do_compile () at /home/gates/pinskia/src/gnu/gcc/src/gcc/
toplev.c:5743
#13 0x083b0ce9 in toplev_main (argc=0, argv=0x0) at /home/gates/pinskia/src/gnu/gcc/
src/gcc/toplev.c:5772
#14 0x081819eb in main (argc=0, argv=0x0) at /home/gates/pinskia/src/gnu/gcc/src/gcc/
main.c:37
(gdb) p debug_tree(enumtype)
<enumeral_type 0x400a83cc test TI
size <integer_cst 0x4004eb18 type <integer_type 0x4005a948 bit_size_type>
constant 128>
unit size <integer_cst 0x4004eb2c type <integer_type 0x4005a8dc unsigned int>
constant 16>
align 128 symtab 0 alias set -1 precision 65 min <integer_cst 0x400ad050
0x8000000000000000> max <integer_cst 0x400ad064 0x7fffffffffffffff>
values <tree_list 0x40099fa0
purpose <identifier_node 0x400aa500 onebindings <0x40099f8c>local bindings <
(nil)>>
value <integer_cst 0x400ad000 constant tree_0 -1>
chain <tree_list 0x40099fdc
purpose <identifier_node 0x400aa540 twobindings <0x40099fc8>local bindings <
(nil)>>
value <integer_cst 0x400ad014 constant -1>>>
chain <type_decl 0x400a8438 test>>
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