* [Bug default/24354] New: Failure to compress causes EXIT_FAILURE in multifile mode
@ 2019-01-01 0:00 vries at gcc dot gnu.org
2019-01-01 0:00 ` [Bug default/24354] " vries at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: vries at gcc dot gnu.org @ 2019-01-01 0:00 UTC (permalink / raw)
To: dwz
https://sourceware.org/bugzilla/show_bug.cgi?id=24354
Bug ID: 24354
Summary: Failure to compress causes EXIT_FAILURE in multifile
mode
Product: dwz
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: default
Assignee: nobody at sourceware dot org
Reporter: vries at gcc dot gnu.org
CC: dwz at sourceware dot org
Target Milestone: ---
When running dwz twice, the second time it does not not manage to compress
further, but the exit status is still 0:
...
$ gcc -g hello.c
$ cp a.out 1
$ dwz 1
$ echo $?
0
$ dwz 1
dwz: 1: DWARF compression not beneficial - old size 3466 new size 3466
$ echo $?
0
...
OTOH, if we try this in multifile mode, we get an exit status of 1 instead:
...
$ cp a.out 1
$ cp a.out 2
$ dwz 1 2
$ echo $?
0
$ dwz -m 3 1 2
dwz: 1: DWARF compression not beneficial - old size 3466 new size 3466
dwz: 2: DWARF compression not beneficial - old size 3466 new size 3466
$ echo $?
1
...
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* [Bug default/24354] Failure to compress causes EXIT_FAILURE in multifile mode
2019-01-01 0:00 [Bug default/24354] New: Failure to compress causes EXIT_FAILURE in multifile mode vries at gcc dot gnu.org
@ 2019-01-01 0:00 ` vries at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: vries at gcc dot gnu.org @ 2019-01-01 0:00 UTC (permalink / raw)
To: dwz
https://sourceware.org/bugzilla/show_bug.cgi?id=24354
Tom de Vries <vries at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #1 from Tom de Vries <vries at gcc dot gnu.org> ---
Duplicate of PR24477.
*** This bug has been marked as a duplicate of bug 24477 ***
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2019-01-01 0:00 [Bug default/24354] New: Failure to compress causes EXIT_FAILURE in multifile mode vries at gcc dot gnu.org
2019-01-01 0:00 ` [Bug default/24354] " vries at gcc dot gnu.org
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