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* [Bug c/19593] New: ICE at build_def_use, at regrename.c:763
@ 2005-01-23 19:36 joel at gcc dot gnu dot org
2005-01-23 19:37 ` [Bug c/19593] " joel at gcc dot gnu dot org
` (6 more replies)
0 siblings, 7 replies; 9+ messages in thread
From: joel at gcc dot gnu dot org @ 2005-01-23 19:36 UTC (permalink / raw)
To: gcc-bugs
This is
It does not happen with my native x86 linux from 20050113 CVS or i386-rtems
from 20050122
i386-rtems4.7-gcc -mtune=pentium -O4 -c bad.c
i386-rtems4.7-gcc -mtune=i486 -O4 -c bad.c
i386-rtems4.7-gcc -mtune=k6 -O4 -c bad.c
i386-rtems4.7-gcc -O4 -c bad.c
bad.c: In function `pckbd_init_hw':
bad.c:3180: error: insn does not satisfy its constraints:
(insn 4549 52 54 2 (parallel [
(set (reg:CCNO 17 flags)
(compare:CCNO (and:QI (reg/v:QI 5 di [orig:61 status ] [61])
(const_int -64 [0xffffffc0]))
(const_int 0 [0x0])))
(set (reg/v:QI 5 di [orig:61 status ] [61])
(and:QI (reg/v:QI 5 di [orig:61 status ] [61])
(const_int -64 [0xffffffc0])))
]) 205 {*andqi_2} (nil)
(expr_list:REG_UNUSED (reg/v:QI 5 di [orig:61 status ] [61])
(nil)))
bad.c:3180: internal compiler error: in build_def_use, at regrename.c:763
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: ICE at build_def_use, at regrename.c:763
Product: gcc
Version: 3.4.3
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: joel at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org,ralf dot corsepius at
rtems dot org
GCC target triplet: i386-rtems
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
@ 2005-01-23 19:37 ` joel at gcc dot gnu dot org
2005-01-23 19:39 ` [Bug target/19593] " pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: joel at gcc dot gnu dot org @ 2005-01-23 19:37 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From joel at gcc dot gnu dot org 2005-01-23 19:37 -------
Created an attachment (id=8047)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8047&action=view)
code which trips problem
Test case file used in description.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
2005-01-23 19:37 ` [Bug c/19593] " joel at gcc dot gnu dot org
@ 2005-01-23 19:39 ` pinskia at gcc dot gnu dot org
2005-01-23 23:45 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-23 19:39 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Component|c |target
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
2005-01-23 19:37 ` [Bug c/19593] " joel at gcc dot gnu dot org
2005-01-23 19:39 ` [Bug target/19593] " pinskia at gcc dot gnu dot org
@ 2005-01-23 23:45 ` pinskia at gcc dot gnu dot org
2005-01-23 23:48 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-23 23:45 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-23 23:45 -------
I think this is a dup of bug 18932 and already fixed in 3.4.4. (It was a latent bug).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-01-23 23:45 ` pinskia at gcc dot gnu dot org
@ 2005-01-23 23:48 ` pinskia at gcc dot gnu dot org
2005-01-24 12:11 ` joel at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-23 23:48 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-23 23:48 -------
Can you try 3.4.4?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
` (3 preceding siblings ...)
2005-01-23 23:48 ` pinskia at gcc dot gnu dot org
@ 2005-01-24 12:11 ` joel at gcc dot gnu dot org
2005-06-19 14:54 ` pinskia at gcc dot gnu dot org
2005-07-15 21:01 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 9+ messages in thread
From: joel at gcc dot gnu dot org @ 2005-01-24 12:11 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From joel at gcc dot gnu dot org 2005-01-24 12:11 -------
(In reply to comment #3)
> Can you try 3.4.4?
There is no 3.4.4 on gcc.gnu.org. Do you mean the head of the 3.4 branch?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
` (4 preceding siblings ...)
2005-01-24 12:11 ` joel at gcc dot gnu dot org
@ 2005-06-19 14:54 ` pinskia at gcc dot gnu dot org
2005-07-15 21:01 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-06-19 14:54 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-19 14:54 -------
Does this work with 3.4.4?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
` (5 preceding siblings ...)
2005-06-19 14:54 ` pinskia at gcc dot gnu dot org
@ 2005-07-15 21:01 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-15 21:01 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/19593] ICE at build_def_use, at regrename.c:763
[not found] <bug-19593-296@http.gcc.gnu.org/bugzilla/>
@ 2005-10-24 1:39 ` pinskia at gcc dot gnu dot org
0 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-10-24 1:39 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from pinskia at gcc dot gnu dot org 2005-10-24 01:39 -------
No feedback in 3 months so assuming this is a dup of bug 18932.
*** This bug has been marked as a duplicate of 18932 ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19593
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2005-10-24 1:39 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2005-01-23 19:36 [Bug c/19593] New: ICE at build_def_use, at regrename.c:763 joel at gcc dot gnu dot org
2005-01-23 19:37 ` [Bug c/19593] " joel at gcc dot gnu dot org
2005-01-23 19:39 ` [Bug target/19593] " pinskia at gcc dot gnu dot org
2005-01-23 23:45 ` pinskia at gcc dot gnu dot org
2005-01-23 23:48 ` pinskia at gcc dot gnu dot org
2005-01-24 12:11 ` joel at gcc dot gnu dot org
2005-06-19 14:54 ` pinskia at gcc dot gnu dot org
2005-07-15 21:01 ` pinskia at gcc dot gnu dot org
[not found] <bug-19593-296@http.gcc.gnu.org/bugzilla/>
2005-10-24 1:39 ` pinskia at gcc dot gnu dot org
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