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[Bug c++/11525] ICE/segfault on C++ code

From: "pinskia at physics dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 15 Jul 2003 11:25:45 -0000
Subject: [Bug c++/11525] ICE/segfault on C++ code
References: <20030715084746.11525.numerical.simulation@web.de>
Reply-to: gcc-bugzilla at gcc dot gnu dot org
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11525


pinskia at physics dot uc dot edu changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 GCC target triplet|hppa2.0w-hp-hpux11.11       |*-*-*
            Summary|ICE/segfault on hppa2.0w-hp-|ICE/segfault on C++ code
                   |hpux11.11                   |


------- Additional Comments From pinskia at physics dot uc dot edu  2003-07-15 11:25 -------
I can reproduce it on powerpc-apple-darwin6.6 with the backtrace:
#0  convert_from_reference (val=0x282cf00) at /Volumes/UFS_Partition/pinskia/src/fsf/
gcc-clean/src/gcc/cp/cvt.c:570
#1  0x00037eb0 in tsubst_copy_and_build (t=0x282cf00, args=0x0, complain=tf_error, 
in_decl=0x0, function_p=false) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/
gcc/cp/pt.c:8358
#2  0x0003826c in tsubst_copy_and_build (t=0x282cf00, args=0x0, complain=tf_error, 
in_decl=0x0, function_p=false) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/
gcc/cp/pt.c:8068
#3  0x00068bd4 in cp_parser_fold_non_dependent_expr.473 (expr=0x282cf00) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:13852
#4  0x0006491c in cp_parser_direct_declarator.495 (parser=0x282cf00, dcl_kind=
CP_PARSER_DECLARATOR_NAMED, ctor_dtor_or_conv_p=0x0) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:9696
#5  0x00064444 in cp_parser_declarator.428 (parser=0x480000, dcl_kind=42127104, 
ctor_dtor_or_conv_p=0x0) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/
cp/parser.c:9490
#6  0x00063f70 in cp_parser_init_declarator.449 (parser=0x2, decl_specifiers=0x0, 
prefix_attributes=0x451744, function_definition_allowed_p=true, member_p=false, 
function_definition_p=0x0) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/
cp/parser.c:9172
#7  0x00060aa0 in cp_parser_simple_declaration.434 (parser=0x282cf00, 
function_definition_allowed_p=4718592) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-
clean/src/gcc/cp/parser.c:6109
#8  0x0006096c in cp_parser_block_declaration.435 (parser=0x282cf00, statement_p=
4718592) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:6035
#9  0x000604c0 in cp_parser_declaration_statement.423 (parser=0x282cf00) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5754
#10 0x0005f9f8 in cp_parser_statement.417 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5176
#11 0x0005fdb0 in cp_parser_statement_seq_opt.425 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5327
#12 0x0005fd44 in cp_parser_compound_statement.343 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5300
#13 0x0006053c in cp_parser_implicitly_scoped_statement.427 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5788
#14 0x0005ff70 in cp_parser_selection_statement.419 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5398
#15 0x0005fb48 in cp_parser_statement.417 (parser=0x2996120) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5128
#16 0x0005fdb0 in cp_parser_statement_seq_opt.425 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5327
#17 0x0005fd44 in cp_parser_compound_statement.343 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5300
#18 0x0005fb34 in cp_parser_statement.417 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5164
#19 0x000602a8 in cp_parser_iteration_statement.420 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5612
#20 0x0005fb54 in cp_parser_statement.417 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5134
#21 0x0005fdb0 in cp_parser_statement_seq_opt.425 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5327
#22 0x0005fd44 in cp_parser_compound_statement.343 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5300
#23 0x0005fb34 in cp_parser_statement.417 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5164
#24 0x000602a8 in cp_parser_iteration_statement.420 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5612
#25 0x0005fb54 in cp_parser_statement.417 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5134
#26 0x0005fdb0 in cp_parser_statement_seq_opt.425 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5327
#27 0x0005fd44 in cp_parser_compound_statement.343 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5300
#28 0x0006053c in cp_parser_implicitly_scoped_statement.427 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5788
#29 0x0005ff70 in cp_parser_selection_statement.419 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5398
#30 0x0005fb48 in cp_parser_statement.417 (parser=0x2981f00) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5128
#31 0x0005fdb0 in cp_parser_statement_seq_opt.425 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5327
#32 0x0005fd44 in cp_parser_compound_statement.343 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5300
#33 0x00065664 in cp_parser_ctor_initializer_opt_and_function_body.505 (parser=
0x141cb60) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/
parser.c:10713
#34 0x000681f4 in cp_parser_function_definition_after_declarator.526 (parser=
0x141cb60, inline_p=false) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/
cp/parser.c:13390
#35 0x00068134 in cp_parser_function_definition_from_specifiers_and_declarator.490 
(parser=0x141cb60, decl_specifiers=0x0, attributes=0x1, declarator=0x0) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:13336
#36 0x000655cc in cp_parser_function_definition.501 (parser=0x141cb60, friend_p=
0xbffff648) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:10682
#37 0x0006864c in cp_parser_single_declaration.474 (parser=0x141cb60, member_p=
false, friend_p=0xbffff648) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/
parser.c:13564
#38 0x00068328 in cp_parser_template_declaration_after_export.462 (parser=
0x141cb60, member_p=false) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/
gcc/cp/parser.c:13450
#39 0x00068440 in cp_parser_template_declaration_after_export.462 (parser=
0x141cb60, member_p=false) at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/
gcc/cp/parser.c:13447
#40 0x0006087c in cp_parser_declaration.436 (parser=0x0) at /Volumes/UFS_Partition/
pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5931
#41 0x00060664 in cp_parser_declaration_seq_opt.340 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5864
#42 0x00063838 in cp_parser_namespace_definition.441 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:8787
#43 0x00060888 in cp_parser_declaration.436 (parser=0x141cb60) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5950
#44 0x00060664 in cp_parser_declaration_seq_opt.340 (parser=0x141cb60) at /
Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:5864
#45 0x0005cac8 in cp_parser_translation_unit.339 (parser=0x4516b0) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/cp/parser.c:2141
#46 0x0006942c in c_parse_file () at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-clean/
src/gcc/cp/parser.c:14277
#47 0x000b369c in c_common_parse_file (set_yydebug=42127104) at /Volumes/
UFS_Partition/pinskia/src/fsf/gcc-clean/src/gcc/c-opts.c:1216
#48 0x000cc3c4 in compile_file.307 () at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-
clean/src/gcc/toplev.c:1930
#49 0x000d17fc in do_compile.353 () at /Volumes/UFS_Partition/pinskia/src/fsf/gcc-
clean/src/gcc/toplev.c:4771
#50 0x000d1930 in toplev_main (argc=12, argv=0xbffffbdc) at /Volumes/UFS_Partition/
pinskia/src/fsf/gcc-clean/src/gcc/toplev.c:4812
#51 0x00002178 in _start (argc=12, argv=0xbffffbdc, envp=0xbffffbdc) at /SourceCache/
Csu/Csu-45/crt.c:267
Looks to be target independent.
I do not have time right now to reduce it.
References:
- [Bug c++/11525] New: ICE/segfault on hppa2.0w-hp-hpux11.11
  - From: numerical dot simulation at web dot de
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