http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #13 from Dominique d'Humieres dominiq at lps dot ens.fr
2012-01-12 16:58:36 UTC ---
Closing as fixed.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
Dominique d'Humieres dominiq at lps dot ens.fr changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #12 from revitale at gcc dot gnu.org 2011-12-12 07:32:31 UTC ---
Author: revitale
Date: Mon Dec 12 07:32:25 2011
New Revision: 182219
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=182219
Log:
Fix PR testsuite/47013
Modified:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #11 from revital.eres at linaro dot org 2011-11-23 18:59:34 UTC ---
(In reply to comment #10)
any progress on resolving this .. or any more input needed?
I will revisit this. Thanks for the ping.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
Iain Sandoe iains at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
revital.eres at linaro dot org changed:
What|Removed |Added
CC||revital.eres at linaro
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #8 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-06-05
19:05:00 UTC ---
Is there any reason (beside reviewing) for not having committed the patch in
http://gcc.gnu.org/ml/gcc-patches/2011-05/msg01175.html ?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #6 from revital eres eres at il dot ibm.com 2010-12-27 14:00:54
UTC ---
Looking more closely at sms-6.c it seems there is another issue which causes
SMS to FAIL in the loop in foo function:
Although the restrict keyword is attached to
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #7 from revital eres eres at il dot ibm.com 2010-12-27 14:06:43
UTC ---
Created attachment 22853
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22853
SMS dump created with -r168082 on powerpc.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #1 from revital eres eres at il dot ibm.com 2010-12-20 09:07:53
UTC ---
In some of the testcases additional flags are needed to make SMS apply: (though
it does not mean it succeeds)
sms-5.c: add -mno-update -fno-auto-inc-dec
sms-4.c:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #2 from revital eres eres at il dot ibm.com 2010-12-20 09:26:21
UTC ---
The testcases fail (even when adding the flags mentioned before) due to the
decision to apply SMS when stage_count greater than 1.
If stage_count is 1 it means
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #3 from Dominique d'Humieres dominiq at lps dot ens.fr 2010-12-20
10:21:37 UTC ---
Thanks for looking at the problem. Do you understand why the tests pass on
*86*-*-* and not on powerpc*-*-*?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #4 from revital eres eres at il dot ibm.com 2010-12-20 10:55:40
UTC ---
(In reply to comment #3)
Thanks for looking at the problem. Do you understand why the tests pass on
*86*-*-* and not on powerpc*-*-*?
Yes, the dump file is
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
--- Comment #5 from Dominique d'Humieres dominiq at lps dot ens.fr 2010-12-20
10:59:26 UTC ---
Yes, the dump file is checked only for powerpc*-*-* and spu-*-*:
/* { dg-final { scan-rtl-dump-times SMS succeeded 1 sms { target
powerpc*-*-*
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