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* [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c
@ 2012-05-02 21:43 hp at gcc dot gnu.org
2012-05-03 10:40 ` [Bug regression/53203] " rguenth at gcc dot gnu.org
` (10 more replies)
0 siblings, 11 replies; 12+ messages in thread
From: hp at gcc dot gnu.org @ 2012-05-02 21:43 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Bug #: 53203
Summary: [4.8 Regression]: gcc.dg/setjmp-1.c
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Keywords: diagnostic
Severity: normal
Priority: P3
Component: regression
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hp@gcc.gnu.org
CC: bernds@gcc.gnu.org
Host: x86_64-unknown-linux-gnu
Target: cris-axis-elf
Created attachment 27292
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27292
repeat with "cc1 -fpreprocessed setjmp-1.i -quiet -O -Wclobbered -Wextra -Wall
-fno-diagnostics-show-caret"
This test previously passed, now it fails.
A patch in the revision range (last_known_working:first_known_failing)
187015:187022
exposed or caused this regression. Since then it fails as follows:
Running /tmp/hpautotest-gcc0/gcc/gcc/testsuite/gcc.dg/dg.exp ...
...
FAIL: gcc.dg/setjmp-1.c spurious clobbered warning (test for bogus messages,
line 16)
Lines in gcc.log:
/tmp/hpautotest-gcc0/gcc/gcc/testsuite/gcc.dg/setjmp-1.c: In function
'compare_float':
/tmp/hpautotest-gcc0/gcc/gcc/testsuite/gcc.dg/setjmp-1.c:16:23: warning:
argument 'a' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
/tmp/hpautotest-gcc0/gcc/gcc/testsuite/gcc.dg/setjmp-1.c:16:33: warning:
argument 'b' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
Author of suspect patch in revision range CC:ed.
Preprocessed setjmp-1.i attached; the regression might be related to the actual
target-specific setjmp implementation (though simple and non-surprising,
non-inline).
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
@ 2012-05-03 10:40 ` rguenth at gcc dot gnu.org
2012-07-13 8:13 ` hp at gcc dot gnu.org
` (9 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-05-03 10:40 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Version|4.7.0 |4.8.0
Target Milestone|--- |4.8.0
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
2012-05-03 10:40 ` [Bug regression/53203] " rguenth at gcc dot gnu.org
@ 2012-07-13 8:13 ` hp at gcc dot gnu.org
2012-09-07 11:45 ` rguenth at gcc dot gnu.org
` (8 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: hp at gcc dot gnu.org @ 2012-07-13 8:13 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |SUSPENDED
Last reconfirmed| |2012-07-13
Depends on| |53176
Ever Confirmed|0 |1
--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2012-07-13 08:13:14 UTC ---
This seems connected to PR53176 but the reasons aren't obvious. Now that
PR53176 is fixed, this went (back) into hiding; the test now passes. I think
there's a deeper issue so I'm just suspending this PR, not resolving as fixed.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
2012-05-03 10:40 ` [Bug regression/53203] " rguenth at gcc dot gnu.org
2012-07-13 8:13 ` hp at gcc dot gnu.org
@ 2012-09-07 11:45 ` rguenth at gcc dot gnu.org
2013-03-22 14:45 ` [Bug regression/53203] [4.8/4.9 " jakub at gcc dot gnu.org
` (7 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-09-07 11:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (2 preceding siblings ...)
2012-09-07 11:45 ` rguenth at gcc dot gnu.org
@ 2013-03-22 14:45 ` jakub at gcc dot gnu.org
2013-05-31 10:59 ` jakub at gcc dot gnu.org
` (6 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2013-03-22 14:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.0 |4.8.1
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-03-22 14:44:17 UTC ---
GCC 4.8.0 is being released, adjusting target milestone.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (3 preceding siblings ...)
2013-03-22 14:45 ` [Bug regression/53203] [4.8/4.9 " jakub at gcc dot gnu.org
@ 2013-05-31 10:59 ` jakub at gcc dot gnu.org
2013-10-16 9:51 ` jakub at gcc dot gnu.org
` (5 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2013-05-31 10:59 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.1 |4.8.2
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.1 has been released.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (4 preceding siblings ...)
2013-05-31 10:59 ` jakub at gcc dot gnu.org
@ 2013-10-16 9:51 ` jakub at gcc dot gnu.org
2014-05-22 9:07 ` [Bug regression/53203] [4.8/4.9/4.10 " rguenth at gcc dot gnu.org
` (4 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2013-10-16 9:51 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.2 |4.8.3
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.2 has been released.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9/4.10 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (5 preceding siblings ...)
2013-10-16 9:51 ` jakub at gcc dot gnu.org
@ 2014-05-22 9:07 ` rguenth at gcc dot gnu.org
2014-12-19 13:33 ` [Bug regression/53203] [4.8/4.9/5 " jakub at gcc dot gnu.org
` (3 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2014-05-22 9:07 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.3 |4.8.4
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 4.8.3 is being released, adjusting target milestone.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9/5 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (6 preceding siblings ...)
2014-05-22 9:07 ` [Bug regression/53203] [4.8/4.9/4.10 " rguenth at gcc dot gnu.org
@ 2014-12-19 13:33 ` jakub at gcc dot gnu.org
2015-06-23 8:26 ` [Bug regression/53203] [4.8/4.9/5/6 " rguenth at gcc dot gnu.org
` (2 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2014-12-19 13:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.4 |4.8.5
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.8.4 has been released.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.8/4.9/5/6 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (7 preceding siblings ...)
2014-12-19 13:33 ` [Bug regression/53203] [4.8/4.9/5 " jakub at gcc dot gnu.org
@ 2015-06-23 8:26 ` rguenth at gcc dot gnu.org
2015-06-26 20:01 ` [Bug regression/53203] [4.9/5/6 " jakub at gcc dot gnu.org
2015-06-26 20:31 ` jakub at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2015-06-23 8:26 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.8.5 |4.9.3
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
The gcc-4_8-branch is being closed, re-targeting regressions to 4.9.3.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.9/5/6 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (8 preceding siblings ...)
2015-06-23 8:26 ` [Bug regression/53203] [4.8/4.9/5/6 " rguenth at gcc dot gnu.org
@ 2015-06-26 20:01 ` jakub at gcc dot gnu.org
2015-06-26 20:31 ` jakub at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2015-06-26 20:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.9.3 has been released.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug regression/53203] [4.9/5/6 Regression]: gcc.dg/setjmp-1.c
2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
` (9 preceding siblings ...)
2015-06-26 20:01 ` [Bug regression/53203] [4.9/5/6 " jakub at gcc dot gnu.org
@ 2015-06-26 20:31 ` jakub at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2015-06-26 20:31 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53203
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.9.3 |4.9.4
^ permalink raw reply [flat|nested] 12+ messages in thread
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2012-05-02 21:43 [Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c hp at gcc dot gnu.org
2012-05-03 10:40 ` [Bug regression/53203] " rguenth at gcc dot gnu.org
2012-07-13 8:13 ` hp at gcc dot gnu.org
2012-09-07 11:45 ` rguenth at gcc dot gnu.org
2013-03-22 14:45 ` [Bug regression/53203] [4.8/4.9 " jakub at gcc dot gnu.org
2013-05-31 10:59 ` jakub at gcc dot gnu.org
2013-10-16 9:51 ` jakub at gcc dot gnu.org
2014-05-22 9:07 ` [Bug regression/53203] [4.8/4.9/4.10 " rguenth at gcc dot gnu.org
2014-12-19 13:33 ` [Bug regression/53203] [4.8/4.9/5 " jakub at gcc dot gnu.org
2015-06-23 8:26 ` [Bug regression/53203] [4.8/4.9/5/6 " rguenth at gcc dot gnu.org
2015-06-26 20:01 ` [Bug regression/53203] [4.9/5/6 " jakub at gcc dot gnu.org
2015-06-26 20:31 ` jakub at gcc dot gnu.org
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