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* [Bug symtab/29160] New: [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox
@ 2022-05-20 8:38 vries at gcc dot gnu.org
2022-06-02 14:24 ` [Bug symtab/29160] " jamborm at gcc dot gnu.org
2022-10-12 15:17 ` vries at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: vries at gcc dot gnu.org @ 2022-05-20 8:38 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=29160
Bug ID: 29160
Summary: [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp:
print vox
Product: gdb
Version: HEAD
Status: NEW
Severity: normal
Priority: P2
Component: symtab
Assignee: unassigned at sourceware dot org
Reporter: vries at gcc dot gnu.org
Target Milestone: ---
On openSUSE Tumbleweed, with gcc 12.1.0, which supports -gctf, I run into:
...
FAIL: gdb.base/ctf-constvars.exp: print vox
...
AFAICT this is due to:
...
/* Read the CTF section only if there is no DWARF info. */
if (!has_dwarf2 && ei.ctfsect)
{
elfctf_build_psymtabs (objfile);
}
...
and the the exec has both ctf and dwarf:
...
$ readelf -S -W outputs/gdb.base/ctf-constvars/ctf-constvars
...
[27] .ctf PROGBITS 0000000000000000 0052cc 00054f 00
0 0 1
[28] .debug_aranges PROGBITS 0000000000000000 003160 000120 00
0 0 16
[29] .debug_info PROGBITS 0000000000000000 003280 000988 00
0 0 1
[30] .debug_abbrev PROGBITS 0000000000000000 003c08 000282 00
0 0 1
[31] .debug_line PROGBITS 0000000000000000 003e8a 00024f 00
0 0 1
[32] .debug_str PROGBITS 0000000000000000 0040d9 0004bc 01 MS
0 0 1
[33] .debug_line_str PROGBITS 0000000000000000 004595 000144 01 MS
0 0 1
[34] .debug_rnglists PROGBITS 0000000000000000 0046d9 000042 00
0 0 1
...
This due to the linked in startup files having dwarf info:
...
$ readelf --dwarf-depth=1 -wi outputs/gdb.base/ctf-constvars/ctf-constvars |
grep name
<1a> DW_AT_name : ../sysdeps/x86_64/start.S
<3a> DW_AT_name : ../sysdeps/x86/abi-note.c
<510> DW_AT_name : init.c
<551> DW_AT_name : static-reloc.c
<957> DW_AT_name : ../sysdeps/x86_64/crti.S
<97a> DW_AT_name : ../sysdeps/x86_64/crtn.S
...
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* [Bug symtab/29160] [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox
2022-05-20 8:38 [Bug symtab/29160] New: [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox vries at gcc dot gnu.org
@ 2022-06-02 14:24 ` jamborm at gcc dot gnu.org
2022-10-12 15:17 ` vries at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: jamborm at gcc dot gnu.org @ 2022-06-02 14:24 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=29160
Martin Jambor <jamborm at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jamborm at gcc dot gnu.org
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* [Bug symtab/29160] [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox
2022-05-20 8:38 [Bug symtab/29160] New: [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox vries at gcc dot gnu.org
2022-06-02 14:24 ` [Bug symtab/29160] " jamborm at gcc dot gnu.org
@ 2022-10-12 15:17 ` vries at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: vries at gcc dot gnu.org @ 2022-10-12 15:17 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=29160
Tom de Vries <vries at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
Target Milestone|--- |13.1
--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=908a926ec4ecd48571aafb560d97b927b6f94b5e
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2022-05-20 8:38 [Bug symtab/29160] New: [gdb, ctf+dwarf] FAIL: gdb.base/ctf-constvars.exp: print vox vries at gcc dot gnu.org
2022-06-02 14:24 ` [Bug symtab/29160] " jamborm at gcc dot gnu.org
2022-10-12 15:17 ` vries at gcc dot gnu.org
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