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* [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
@ 2004-11-07 5:57 hp at gcc dot gnu dot org
2004-11-07 6:51 ` [Bug target/18347] " hp at gcc dot gnu dot org
` (12 more replies)
0 siblings, 13 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-07 5:57 UTC (permalink / raw)
To: gcc-bugs
With LAST_UPDATED: "Sat Nov 6 19:25:03 GMT 2004" I get:
FAIL: gcc.dg/uninit-C.c (test for excess errors)
With the message in the .log being:
/gcc/testsuite/gcc.dg/uninit-C.c: In function '__subvdi3':
/gcc/testsuite/gcc.dg/uninit-C.c:15: internal compiler error: Segmentation fault
I see this worked on a checkout of a 3.3 branch, but not with a checkout
of the 3.4 branch.
--
Summary: [3.4/4.0 regression] mmix-knuth-mmixware testsuite
failure: gcc.dg/uninit-C.c
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hp at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: mmix-knuth-mmixware
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
@ 2004-11-07 6:51 ` hp at gcc dot gnu dot org
2004-11-09 9:49 ` hp at gcc dot gnu dot org
` (11 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-07 6:51 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |3.4.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
2004-11-07 6:51 ` [Bug target/18347] " hp at gcc dot gnu dot org
@ 2004-11-09 9:49 ` hp at gcc dot gnu dot org
2004-11-09 9:58 ` hp at gcc dot gnu dot org
` (10 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-09 9:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at gcc dot gnu dot org 2004-11-09 09:49 -------
Confirmed, separate system than original report, with "Tue Nov 9 00:36:20 UTC
2004" (no .log reconfirmation)
--
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|0000-00-00 00:00:00 |2004-11-09 09:49:01
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
2004-11-07 6:51 ` [Bug target/18347] " hp at gcc dot gnu dot org
2004-11-09 9:49 ` hp at gcc dot gnu dot org
@ 2004-11-09 9:58 ` hp at gcc dot gnu dot org
2004-11-09 10:06 ` hp at gcc dot gnu dot org
` (9 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-09 9:58 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2004-11-09 09:49:01 |2004-11-09 09:54:31
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (2 preceding siblings ...)
2004-11-09 9:58 ` hp at gcc dot gnu dot org
@ 2004-11-09 10:06 ` hp at gcc dot gnu dot org
2004-11-12 23:03 ` pinskia at gcc dot gnu dot org
` (8 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-09 10:06 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|2004-11-09 09:54:31 |2004-11-09 10:01:10
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (3 preceding siblings ...)
2004-11-09 10:06 ` hp at gcc dot gnu dot org
@ 2004-11-12 23:03 ` pinskia at gcc dot gnu dot org
2004-11-13 1:25 ` hp at bitrange dot com
` (7 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-12 23:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-12 23:03 -------
This is definitely a target bug, mmix_function_outgoing_value does not support TI mode at all.
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (4 preceding siblings ...)
2004-11-12 23:03 ` pinskia at gcc dot gnu dot org
@ 2004-11-13 1:25 ` hp at bitrange dot com
2004-11-13 5:25 ` pinskia at gcc dot gnu dot org
` (6 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at bitrange dot com @ 2004-11-13 1:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at bitrange dot com 2004-11-13 01:25 -------
Subject: Re: [3.4/4.0 regression] mmix-knuth-mmixware
testsuite failure: gcc.dg/uninit-C.c
On Fri, 12 Nov 2004, pinskia at gcc dot gnu dot org wrote:
>
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-12 23:03 -------
> This is definitely a target bug, mmix_function_outgoing_value does not support TI mode at all.
Nope. The target isn't supposed to have to support TImode.
What makes you think it has to support TImode?
brgds, H-P
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (5 preceding siblings ...)
2004-11-13 1:25 ` hp at bitrange dot com
@ 2004-11-13 5:25 ` pinskia at gcc dot gnu dot org
2004-11-13 5:36 ` hp at bitrange dot com
` (5 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-13 5:25 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-13 05:25 -------
Because that is what the testcase is testing :).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (6 preceding siblings ...)
2004-11-13 5:25 ` pinskia at gcc dot gnu dot org
@ 2004-11-13 5:36 ` hp at bitrange dot com
2004-11-13 5:38 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: hp at bitrange dot com @ 2004-11-13 5:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at bitrange dot com 2004-11-13 05:36 -------
Subject: Re: [3.4/4.0 regression] mmix-knuth-mmixware
testsuite failure: gcc.dg/uninit-C.c
On Sat, 13 Nov 2004, pinskia at gcc dot gnu dot org wrote:
>
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-13 05:25 -------
> Because that is what the testcase is testing :).
That doesn't make it a target-bug, i.e. in the target
description. If the target hasn't asked to see TImode, it
shouldn't have to handle it. I suggest you leave the analysis
to me.
brgds, H-P
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (7 preceding siblings ...)
2004-11-13 5:36 ` hp at bitrange dot com
@ 2004-11-13 5:38 ` pinskia at gcc dot gnu dot org
2004-11-13 19:53 ` cvs-commit at gcc dot gnu dot org
` (3 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-13 5:38 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-13 05:38 -------
Well it is still a target bug because then you override the TARGET_SCALAR_MODE_SUPPORTED_P to
reject the TI mode.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (8 preceding siblings ...)
2004-11-13 5:38 ` pinskia at gcc dot gnu dot org
@ 2004-11-13 19:53 ` cvs-commit at gcc dot gnu dot org
2004-11-13 20:00 ` hp at gcc dot gnu dot org
` (2 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-11-13 19:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-13 19:53 -------
Subject: Bug 18347
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: hp@gcc.gnu.org 2004-11-13 19:52:55
Modified files:
gcc : ChangeLog
gcc/config/mmix: mmix.c mmix.h
Log message:
PR target/18347
* config/mmix/mmix.c (mmix_function_outgoing_value): Handle
TImode. Sorry for other non-complex larger-than-64-bit modes.
* config/mmix/mmix.h (MIN_UNITS_PER_WORD): Do not define.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6316&r2=2.6317
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mmix/mmix.c.diff?cvsroot=gcc&r1=1.71&r2=1.72
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mmix/mmix.h.diff?cvsroot=gcc&r1=1.69&r2=1.70
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (9 preceding siblings ...)
2004-11-13 19:53 ` cvs-commit at gcc dot gnu dot org
@ 2004-11-13 20:00 ` hp at gcc dot gnu dot org
2004-11-14 4:53 ` cvs-commit at gcc dot gnu dot org
2004-11-14 5:15 ` hp at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-13 20:00 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at gcc dot gnu dot org 2004-11-13 20:00 -------
Keeping this open until I've checked the 3.4 branch.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |hp at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (10 preceding siblings ...)
2004-11-13 20:00 ` hp at gcc dot gnu dot org
@ 2004-11-14 4:53 ` cvs-commit at gcc dot gnu dot org
2004-11-14 5:15 ` hp at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-11-14 4:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-14 04:53 -------
Subject: Bug 18347
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: hp@gcc.gnu.org 2004-11-14 04:53:23
Modified files:
gcc : ChangeLog
gcc/config/mmix: mmix.c mmix.h
Log message:
PR target/18347
* config/mmix/mmix.c (mmix_function_outgoing_value): Handle
TImode. Sorry for other non-complex larger-than-64-bit modes.
* config/mmix/mmix.h (MIN_UNITS_PER_WORD): Do not define.
(INIT_CUMULATIVE_ARGS): Correct unused macro name FNDECL.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.690&r2=2.2326.2.691
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mmix/mmix.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.55&r2=1.55.10.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mmix/mmix.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.58.14.1&r2=1.58.14.2
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug target/18347] [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c
2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
` (11 preceding siblings ...)
2004-11-14 4:53 ` cvs-commit at gcc dot gnu dot org
@ 2004-11-14 5:15 ` hp at gcc dot gnu dot org
12 siblings, 0 replies; 14+ messages in thread
From: hp at gcc dot gnu dot org @ 2004-11-14 5:15 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at gcc dot gnu dot org 2004-11-14 05:15 -------
See <URL:http://gcc.gnu.org/ml/gcc-patches/2004-11/msg01111.html>
and <URL:http://gcc.gnu.org/ml/gcc-patches/2004-11/msg01141.html>.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18347
^ permalink raw reply [flat|nested] 14+ messages in thread
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2004-11-07 5:57 [Bug target/18347] New: [3.4/4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.dg/uninit-C.c hp at gcc dot gnu dot org
2004-11-07 6:51 ` [Bug target/18347] " hp at gcc dot gnu dot org
2004-11-09 9:49 ` hp at gcc dot gnu dot org
2004-11-09 9:58 ` hp at gcc dot gnu dot org
2004-11-09 10:06 ` hp at gcc dot gnu dot org
2004-11-12 23:03 ` pinskia at gcc dot gnu dot org
2004-11-13 1:25 ` hp at bitrange dot com
2004-11-13 5:25 ` pinskia at gcc dot gnu dot org
2004-11-13 5:36 ` hp at bitrange dot com
2004-11-13 5:38 ` pinskia at gcc dot gnu dot org
2004-11-13 19:53 ` cvs-commit at gcc dot gnu dot org
2004-11-13 20:00 ` hp at gcc dot gnu dot org
2004-11-14 4:53 ` cvs-commit at gcc dot gnu dot org
2004-11-14 5:15 ` hp at gcc dot gnu dot org
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