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* [Bug symtab/26796] New: [readnow] Missing complaints
@ 2020-10-28 8:04 vries at gcc dot gnu.org
2020-10-28 8:05 ` [Bug symtab/26796] " vries at gcc dot gnu.org
2020-11-01 16:19 ` tromey at sourceware dot org
0 siblings, 2 replies; 3+ messages in thread
From: vries at gcc dot gnu.org @ 2020-10-28 8:04 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=26796
Bug ID: 26796
Summary: [readnow] Missing complaints
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: ---
When using -readnow, some complaints are missing due to the fact that they're
only implemented in the partial symbol reader.
It's desirable to have the same behaviour for gdb irrespective of the symbol
reading mode, though in some cases it may not be practical to implement.
For now, file the occurrences here for KFAILing.
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* [Bug symtab/26796] [readnow] Missing complaints
2020-10-28 8:04 [Bug symtab/26796] New: [readnow] Missing complaints vries at gcc dot gnu.org
@ 2020-10-28 8:05 ` vries at gcc dot gnu.org
2020-11-01 16:19 ` tromey at sourceware dot org
1 sibling, 0 replies; 3+ messages in thread
From: vries at gcc dot gnu.org @ 2020-10-28 8:05 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=26796
--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
F.i., these complaints are missing with -readnow:
...
(gdb) PASS: gdb.dwarf2/dw2-stack-boundary.exp: set complaints 100
file
/home/vries/gdb_versions/devel/build/gdb/testsuite/outputs/gdb.dwarf2/dw2-stack-boundary/dw2-stack-boundary^M
Reading symbols from
/home/vries/gdb_versions/devel/build/gdb/testsuite/outputs/gdb.dwarf2/dw2-stack-boundary/dw2-stack-boundary...^M
During symbol reading: location description stack underflow^M
During symbol reading: location description stack overflow^M
(gdb) PASS: gdb.dwarf2/dw2-stack-boundary.exp: file command
...
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* [Bug symtab/26796] [readnow] Missing complaints
2020-10-28 8:04 [Bug symtab/26796] New: [readnow] Missing complaints vries at gcc dot gnu.org
2020-10-28 8:05 ` [Bug symtab/26796] " vries at gcc dot gnu.org
@ 2020-11-01 16:19 ` tromey at sourceware dot org
1 sibling, 0 replies; 3+ messages in thread
From: tromey at sourceware dot org @ 2020-11-01 16:19 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=26796
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at sourceware dot org
--- Comment #2 from Tom Tromey <tromey at sourceware dot org> ---
My inclination is to say that this isn't worth bothering with.
Complaints are really a gdb developer feature, not a user feature.
Even -readnow is really just a workaround for bugs -- while some
users do use it, it should be considered a gdb bug that they ever
have to.
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end of thread, other threads:[~2020-11-01 16:19 UTC | newest]
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2020-10-28 8:04 [Bug symtab/26796] New: [readnow] Missing complaints vries at gcc dot gnu.org
2020-10-28 8:05 ` [Bug symtab/26796] " vries at gcc dot gnu.org
2020-11-01 16:19 ` tromey at sourceware dot org
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