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* [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0
@ 2005-11-20 4:28 kazu at gcc dot gnu dot org
2006-02-26 19:56 ` [Bug target/24949] " pinskia at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: kazu at gcc dot gnu dot org @ 2005-11-20 4:28 UTC (permalink / raw)
To: gcc-bugs
With 4.1, gcc.c-torture/compile/20000403-2.c fails
Here is a slightly reduced test case.
void
foo (long long tmp)
{
tmp = tmp >> 32;
}
20000403-2.c: In function 'foo':
20000403-2.c:5: error: unrecognizable insn:
(insn 8 6 9 1 (set (mem/c/i:DI (reg/f:SI 25 virtual-incoming-args) [0 tmp+0 S8
A32])
(ashiftrt:DI (mem/c/i:DI (reg/f:SI 25 virtual-incoming-args) [0 tmp+0
S8 A32])
(const_int 32 [0x20]))) -1 (nil)
(nil))
20000403-2.c:5: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: FAIL: gcc.c-torture/compile/20000403-2.c -O0
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: kazu at gcc dot gnu dot org
GCC target triplet: m68k-none-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24949
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/24949] FAIL: gcc.c-torture/compile/20000403-2.c -O0
2005-11-20 4:28 [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0 kazu at gcc dot gnu dot org
@ 2006-02-26 19:56 ` pinskia at gcc dot gnu dot org
2006-05-10 17:35 ` kazu at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-02-26 19:56 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-02-26 19:53:13
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24949
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/24949] FAIL: gcc.c-torture/compile/20000403-2.c -O0
2005-11-20 4:28 [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0 kazu at gcc dot gnu dot org
2006-02-26 19:56 ` [Bug target/24949] " pinskia at gcc dot gnu dot org
@ 2006-05-10 17:35 ` kazu at gcc dot gnu dot org
2006-05-10 17:36 ` kazu at gcc dot gnu dot org
2006-12-15 18:11 ` rsandifo at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: kazu at gcc dot gnu dot org @ 2006-05-10 17:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from kazu at gcc dot gnu dot org 2006-05-10 17:35 -------
Subject: Bug 24949
Author: kazu
Date: Wed May 10 17:35:24 2006
New Revision: 113675
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113675
Log:
PR target/24949
* config/m68k/m68k.md (ashrdi_const32, ashrdi_const32_mem,
ashrdi_const, ashrdi3): Use a scratch register.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/m68k/m68k.md
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24949
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/24949] FAIL: gcc.c-torture/compile/20000403-2.c -O0
2005-11-20 4:28 [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0 kazu at gcc dot gnu dot org
2006-02-26 19:56 ` [Bug target/24949] " pinskia at gcc dot gnu dot org
2006-05-10 17:35 ` kazu at gcc dot gnu dot org
@ 2006-05-10 17:36 ` kazu at gcc dot gnu dot org
2006-12-15 18:11 ` rsandifo at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: kazu at gcc dot gnu dot org @ 2006-05-10 17:36 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from kazu at gcc dot gnu dot org 2006-05-10 17:35 -------
Just checked in a patch.
--
kazu at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24949
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/24949] FAIL: gcc.c-torture/compile/20000403-2.c -O0
2005-11-20 4:28 [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0 kazu at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-05-10 17:36 ` kazu at gcc dot gnu dot org
@ 2006-12-15 18:11 ` rsandifo at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: rsandifo at gcc dot gnu dot org @ 2006-12-15 18:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rsandifo at gcc dot gnu dot org 2006-12-15 18:11 -------
Subject: Bug 24949
Author: rsandifo
Date: Fri Dec 15 18:11:19 2006
New Revision: 119938
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119938
Log:
gcc/
Backport from mainline:
2006-05-10 Kazu Hirata <kazu@codesourcery.com>
PR target/24949
* config/m68k/m68k.md (ashrdi_const32, ashrdi_const32_mem,
ashrdi_const, ashrdi3): Use a scratch register.
Modified:
branches/csl/coldfire-4_1/ChangeLog.csl
branches/csl/coldfire-4_1/gcc/config/m68k/m68k.md
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24949
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2006-12-15 18:11 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2005-11-20 4:28 [Bug target/24949] New: FAIL: gcc.c-torture/compile/20000403-2.c -O0 kazu at gcc dot gnu dot org
2006-02-26 19:56 ` [Bug target/24949] " pinskia at gcc dot gnu dot org
2006-05-10 17:35 ` kazu at gcc dot gnu dot org
2006-05-10 17:36 ` kazu at gcc dot gnu dot org
2006-12-15 18:11 ` rsandifo at gcc dot gnu dot org
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