[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-07 Thread pinskia at gcc dot gnu dot org
--- Comment #11 from pinskia at gcc dot gnu dot org 2006-09-07 15:37 --- Subject: Bug 28862 Author: pinskia Date: Thu Sep 7 15:36:50 2006 New Revision: 116751 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=116751 Log: 2006-09-07 Andrew Pinski [EMAIL PROTECTED] PR

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-06 Thread pinskia at gcc dot gnu dot org
--- Comment #8 from pinskia at gcc dot gnu dot org 2006-09-06 06:36 --- (In reply to comment #2) This problem is recorded in a different place, we ignore bigger alignment for stack variables currently. I don't have the number off hand either but I know it has been filed. --

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-06 Thread thomas at reactsoft dot com
--- Comment #9 from thomas at reactsoft dot com 2006-09-06 06:46 --- (In reply to comment #8) (In reply to comment #2) This problem is recorded in a different place, we ignore bigger alignment for stack variables currently. I don't have the number off hand either but I know it has

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-06 Thread patchapp at dberlin dot org
--- Comment #10 from patchapp at dberlin dot org 2006-09-07 03:30 --- Subject: Bug number PR middle-end/28862 A patch for this bug has been added to the patch tracker. The mailing list url for the patch is http://gcc.gnu.org/ml/gcc-patches/2006-09/msg00204.html --

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-05 Thread thomas at reactsoft dot com
--- Comment #5 from thomas at reactsoft dot com 2006-09-05 07:10 --- (In reply to comment #4) Actually it looks like an oversight of what relayout_decl does. The reason is that relayout_decl was added by the patch to fix PR c++/16115 and I think Jason forgot about user specified

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-05 Thread uweigand at gcc dot gnu dot org
--- Comment #6 from uweigand at gcc dot gnu dot org 2006-09-05 12:41 --- (In reply to comment #4) Anyways I am going to test the obvious fix unless you (Ulrich) want to do it. Please go ahead, thanks! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28862

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-05 Thread uweigand at gcc dot gnu dot org
--- Comment #7 from uweigand at gcc dot gnu dot org 2006-09-05 12:47 --- (In reply to comment #5) Is this also supposed to fix the problem I posted in comment #2? I applied that patch to my gcc but it didn't fix the generated code for me. It's just weird because the bug only

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-04 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-09-05 04:52 --- Actually it looks like an oversight of what relayout_decl does. The reason is that relayout_decl was added by the patch to fix PR c++/16115 and I think Jason forgot about user specified alignment because he was

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-01 Thread thomas at reactsoft dot com
--- Comment #2 from thomas at reactsoft dot com 2006-09-01 07:10 --- We also have severe problems with GCC4.1.1 which generates wrong machine code on i386 when there's a (volatile) structure with __attribute__((aligned (16))) on the stack. If the code is not very complex, the alignment

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-01 Thread thomas at reactsoft dot com
--- Comment #3 from thomas at reactsoft dot com 2006-09-01 08:05 --- (In reply to comment #2) while (1) Please ignore that line... I forgot to delete it -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28862

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-09-01 Thread mmitchel at gcc dot gnu dot org
-- mmitchel at gcc dot gnu dot org changed: What|Removed |Added Priority|P3 |P1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28862

[Bug middle-end/28862] [4.0/4.1/4.2 Regression] attribute ((aligned)) ignored on vector variables

2006-08-26 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-08-26 22:29 --- Confirmed. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC|