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From: "vries at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug symtab/29572] [gdb/symtab] read.h:298: internal-error: length: Assertion `m_length != 0' failed.
Date: Wed, 14 Sep 2022 08:30:01 +0000 [thread overview]
Message-ID: <bug-29572-4717-SwiPagcWoq@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-29572-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=29572
--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
Backtrace at assert:
...
(gdb) bt
#0 __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1 0x00007ffff4a05375 in __GI_abort () at abort.c:79
#2 0x0000000000c81e49 in dump_core ()
at /home/vries/gdb_versions/devel/src/gdb/utils.c:202
#3 0x0000000000c8247f in internal_vproblem(internal_problem *, const char *,
int, const char *, typedef __va_list_tag __va_list_tag *) (
problem=0x2785c60 <internal_error_problem>,
file=0x14cf880 "/home/vries/gdb_versions/devel/src/gdb/dwarf2/read.h",
line=298, fmt=0x14cf850 "%s: Assertion `%s' failed.", ap=0x7fffffff90e8)
at /home/vries/gdb_versions/devel/src/gdb/utils.c:450
#4 0x0000000000c82555 in internal_verror (
file=0x14cf880 "/home/vries/gdb_versions/devel/src/gdb/dwarf2/read.h",
line=298, fmt=0x14cf850 "%s: Assertion `%s' failed.", ap=0x7fffffff90e8)
at /home/vries/gdb_versions/devel/src/gdb/utils.c:476
#5 0x00000000013cef2f in internal_error (
file=0x14cf880 "/home/vries/gdb_versions/devel/src/gdb/dwarf2/read.h",
line=298, fmt=0x14cf850 "%s: Assertion `%s' failed.")
at /home/vries/gdb_versions/devel/src/gdbsupport/errors.cc:58
#6 0x00000000006b1b37 in dwarf2_per_cu_data::length (this=0x369e3a0)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.h:298
#7 0x00000000007121d2 in dwarf2_find_containing_comp_unit (
sect_off=(unknown: 0xa5), offset_in_dwz=0,
all_comp_units=std::vector of length 9, capacity 9 = {...})
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:23558
#8 0x0000000000712280 in dwarf2_find_containing_comp_unit (
sect_off=(unknown: 0xa5), offset_in_dwz=0, per_bfd=0x369cf80)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:23576
#9 0x00000000006ec16b in process_imported_unit_die (die=0x36bdc50,
cu=0x2d26d00)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:8577
#10 0x00000000006ec6c8 in process_die (die=0x36bdc50, cu=0x2d26d00)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:8735
#11 0x00000000006ee4f4 in read_file_scope (die=0x36bdb50, cu=0x2d26d00)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:9642
#12 0x00000000006ec448 in process_die (die=0x36bdb50, cu=0x2d26d00)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:8643
#13 0x00000000006ebbcc in process_full_comp_unit (cu=0x2d26d00,
pretend_language=language_minimal)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:8412
#14 0x00000000006e91f6 in process_queue (per_objfile=0x2d28540)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:7658
#15 0x00000000006db090 in dw2_do_instantiate_symtab (per_cu=0x369e420,
per_objfile=0x2d28540, skip_partial=false)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:2063
#16 0x00000000006db139 in dw2_instantiate_symtab (per_cu=0x369e420,
per_objfile=0x2d28540, skip_partial=false)
at /home/vries/gdb_versions/devel/src/gdb/dwarf2/read.c:2085
...
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next prev parent reply other threads:[~2022-09-14 8:30 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-14 8:28 [Bug symtab/29572] New: " vries at gcc dot gnu.org
2022-09-14 8:30 ` vries at gcc dot gnu.org [this message]
2022-09-14 8:31 ` [Bug symtab/29572] " vries at gcc dot gnu.org
2022-09-14 9:52 ` vries at gcc dot gnu.org
2022-09-14 9:53 ` vries at gcc dot gnu.org
2022-09-14 12:30 ` vries at gcc dot gnu.org
2022-09-14 13:02 ` vries at gcc dot gnu.org
2022-09-14 13:50 ` vries at gcc dot gnu.org
2022-09-14 15:49 ` vries at gcc dot gnu.org
2023-07-20 12:44 ` vries at gcc dot gnu.org
2023-08-10 13:46 ` cvs-commit at gcc dot gnu.org
2023-12-06 9:29 ` cvs-commit at gcc dot gnu.org
2023-12-06 9:35 ` vries at gcc dot gnu.org
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