* [Bug other/18163] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
@ 2004-10-26 19:35 ` andreast at gcc dot gnu dot org
2004-10-26 19:41 ` [Bug middle-end/18163] [4.0 Regression] " pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
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From: andreast at gcc dot gnu dot org @ 2004-10-26 19:35 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From andreast at gcc dot gnu dot org 2004-10-26 19:35 -------
Created an attachment (id=7413)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7413&action=view)
test case
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
2004-10-26 19:35 ` [Bug other/18163] " andreast at gcc dot gnu dot org
@ 2004-10-26 19:41 ` pinskia at gcc dot gnu dot org
2004-10-26 20:14 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
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From: pinskia at gcc dot gnu dot org @ 2004-10-26 19:41 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-26 19:41 -------
Confirmed, here is the reduced testcase:
long double return_ld(long double a, long double b, long double c,
long double d, long double e, long double f,
long double g)
{
return a + b + c + d + e + f + g;
}
Something changed between:
Sun Oct 24 22:46:36 EDT 2004
Mon Oct 25 02:46:36 UTC 2004
and:
Tue Oct 26 08:56:13 EDT 2004
Tue Oct 26 12:56:13 UTC 2004
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|other |middle-end
Ever Confirmed| |1
GCC build triplet|powerpc-apple-darwin7.5.0 |
GCC host triplet|powerpc-apple-darwin7.5.0 |
Keywords| |ice-on-valid-code
Last reconfirmed|0000-00-00 00:00:00 |2004-10-26 19:41:51
date| |
Summary|libffi test case ICE's on |[4.0 Regression] libffi test
|darwin |case ICE's on darwin
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
2004-10-26 19:35 ` [Bug other/18163] " andreast at gcc dot gnu dot org
2004-10-26 19:41 ` [Bug middle-end/18163] [4.0 Regression] " pinskia at gcc dot gnu dot org
@ 2004-10-26 20:14 ` pinskia at gcc dot gnu dot org
2004-10-26 20:36 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-26 20:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-26 20:14 -------
Reverting the following patch fixes the ICE:
2004-10-26 Aldy Hernandez <aldyh@redhat.com>
* expr.c (emit_group_load): Handle floats.
(emit_group_store): Same.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |aldyh at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
` (2 preceding siblings ...)
2004-10-26 20:14 ` pinskia at gcc dot gnu dot org
@ 2004-10-26 20:36 ` pinskia at gcc dot gnu dot org
2004-10-28 3:51 ` rth at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-26 20:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-26 20:36 -------
Note the solution for a different related problem in <http://gcc.gnu.org/ml/gcc/2004-10/
msg01025.html> will not work as the mode in this case is still a floating point mode (TF) and the
corresponding int mode is TI which does not exist on ppc.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
` (3 preceding siblings ...)
2004-10-26 20:36 ` pinskia at gcc dot gnu dot org
@ 2004-10-28 3:51 ` rth at gcc dot gnu dot org
2004-10-28 3:53 ` cvs-commit at gcc dot gnu dot org
2004-10-28 3:56 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: rth at gcc dot gnu dot org @ 2004-10-28 3:51 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC|rth at gcc dot gnu dot org |
AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
` (4 preceding siblings ...)
2004-10-28 3:51 ` rth at gcc dot gnu dot org
@ 2004-10-28 3:53 ` cvs-commit at gcc dot gnu dot org
2004-10-28 3:56 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-28 3:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-28 03:53 -------
Subject: Bug 18163
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rth@gcc.gnu.org 2004-10-28 03:53:33
Modified files:
gcc : ChangeLog expr.c
Log message:
PR middle-end/18163
* expr.c (emit_group_load): Don't go force temporary for memory
or concat source.
(emit_group_store): Similarly.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6065&r2=2.6066
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.c.diff?cvsroot=gcc&r1=1.736&r2=1.737
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/18163] [4.0 Regression] libffi test case ICE's on darwin
2004-10-26 19:34 [Bug other/18163] New: libffi test case ICE's on darwin andreast at gcc dot gnu dot org
` (5 preceding siblings ...)
2004-10-28 3:53 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-28 3:56 ` rth at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: rth at gcc dot gnu dot org @ 2004-10-28 3:56 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From rth at gcc dot gnu dot org 2004-10-28 03:56 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18163
^ permalink raw reply [flat|nested] 8+ messages in thread