* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
@ 2013-01-12 12:32 ` ebotcazou at gcc dot gnu.org
2013-01-12 12:46 ` dominiq at lps dot ens.fr
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-01-12 12:32 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2013-01-12
CC|ebotcazou at libertysurf |ebotcazou at gcc dot
|dot fr |gnu.org
Ever Confirmed|0 |1
Severity|normal |minor
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-01-12 12:32:12 UTC ---
Sorry, no time to deal with an obsolete platform, you're on your own here...
Moreover all failures are timeout so little can be done except by you.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
2013-01-12 12:32 ` [Bug testsuite/55956] " ebotcazou at gcc dot gnu.org
@ 2013-01-12 12:46 ` dominiq at lps dot ens.fr
2013-01-13 9:01 ` ebotcazou at gcc dot gnu.org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: dominiq at lps dot ens.fr @ 2013-01-12 12:46 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |UNCONFIRMED
Ever Confirmed|1 |0
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2013-01-12 12:46:11 UTC ---
> Sorry, no time to deal with an obsolete platform, you're on your own here...
> Moreover all failures are timeout so little can be done except by you.
On my own, I'll go nowhere: I don't know Ada, I don't know how the Makefile is
generated, I don't know most of what would be needed to fix the problem and I
don't plan to learn most of the requisites.
Indeed I am ready to do some debugging under supervision, but now that I have
located the problem, I'll live perfectly happy with the bug as it triggered
only because I had changed my testing routine.
Now what can be done by others is to check that their platform(s) of choice is
(are) immune from this problem, in particular other ppc ones. Along this line,
I have forgotten to say in the original report that x86_64-apple-darwin10 does
not have the problem.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
2013-01-12 12:32 ` [Bug testsuite/55956] " ebotcazou at gcc dot gnu.org
2013-01-12 12:46 ` dominiq at lps dot ens.fr
@ 2013-01-13 9:01 ` ebotcazou at gcc dot gnu.org
2013-07-16 12:50 ` iains at gcc dot gnu.org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: ebotcazou at gcc dot gnu.org @ 2013-01-13 9:01 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |SUSPENDED
Last reconfirmed|2013-01-12 00:00:00 |2013-01-13
Ever Confirmed|0 |1
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-01-13 09:01:33 UTC ---
> Indeed I am ready to do some debugging under supervision, but now that I have
> located the problem, I'll live perfectly happy with the bug as it triggered
> only because I had changed my testing routine.
OK, fine with me, especially in light of...
> Now what can be done by others is to check that their platform(s) of choice is
> (are) immune from this problem, in particular other ppc ones. Along this line,
> I have forgotten to say in the original report that x86_64-apple-darwin10 does
> not have the problem.
...this. It's the very first time I've heard of such a problem and I've run
ACATS this way hundred times on a bunch of platforms over the past ten years;
in particular, PowerPC/Linux isn't affected.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
` (2 preceding siblings ...)
2013-01-13 9:01 ` ebotcazou at gcc dot gnu.org
@ 2013-07-16 12:50 ` iains at gcc dot gnu.org
2013-08-01 13:41 ` dominiq at lps dot ens.fr
2013-09-09 13:56 ` dominiq at lps dot ens.fr
5 siblings, 0 replies; 7+ messages in thread
From: iains at gcc dot gnu.org @ 2013-07-16 12:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
--- Comment #4 from Iain Sandoe <iains at gcc dot gnu.org> ---
This is another manifestation of 44107.
The installed libgcc_s on darwin9 has an unwinder that does not recognise
modern gcc output.
The testsuite usually hides this by setting DYLD_LIBRARY_PATH/LD_LIBRARY_PATH
to point to the newly-built libgcc_s (which, of course, works).
It appears that the setting of DYLD_LIBRARY_PATH is not happening (or happening
incorrectly) for the case that the testsuite (at least the acats portion) is
run from the gcc dir.
I have not tried to determine where the problem occurs or if it manifests in
the same manner on Linux - since folks don't seem too concerned about it.
Of course, it is potentially relevant that testing might be using different
components depending on where it's invoked from.
(I don't personally propose to do anything about this).
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
` (3 preceding siblings ...)
2013-07-16 12:50 ` iains at gcc dot gnu.org
@ 2013-08-01 13:41 ` dominiq at lps dot ens.fr
2013-09-09 13:56 ` dominiq at lps dot ens.fr
5 siblings, 0 replies; 7+ messages in thread
From: dominiq at lps dot ens.fr @ 2013-08-01 13:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|SUSPENDED |WAITING
--- Comment #5 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> This is another manifestation of 44107.
Confirmed.
How difficult would it be to prevent testing Ada from the gcc directory for
pre-darwin10?
Where could this behavior be documented?
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug testsuite/55956] Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory
2013-01-12 12:21 [Bug testsuite/55956] New: Multiple failures on powerpc-apple-darwin9 in the acats test if the check-ada is run from the gcc directory dominiq at lps dot ens.fr
` (4 preceding siblings ...)
2013-08-01 13:41 ` dominiq at lps dot ens.fr
@ 2013-09-09 13:56 ` dominiq at lps dot ens.fr
5 siblings, 0 replies; 7+ messages in thread
From: dominiq at lps dot ens.fr @ 2013-09-09 13:56 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55956
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
No answer: closing as duplicate of pr44107.
*** This bug has been marked as a duplicate of bug 44107 ***
^ permalink raw reply [flat|nested] 7+ messages in thread