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* [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos
@ 2004-01-20 0:42 dhazeghi at yahoo dot com
2004-01-20 0:44 ` [Bug target/13754] [3.4/3.5 " dhazeghi at yahoo dot com
` (21 more replies)
0 siblings, 22 replies; 23+ messages in thread
From: dhazeghi at yahoo dot com @ 2004-01-20 0:42 UTC (permalink / raw)
To: gcc-bugs
While going through 13747, I found the following snippet which ICEs
for ip2k-elf target with 3.4 branch, but not on 3.3 branch:
void
uip_process(int flag)
{
switch(flag) {
case 1:
goto a;
case 2:
case 3:
goto b;
case 4:
goto c;
}
a:
b:
c:
return;
}
--
Summary: [3.4 regression] ip2k-elf ICE on multiple gotos
Product: gcc
Version: 3.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dhazeghi at yahoo dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: ip2k-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
@ 2004-01-20 0:44 ` dhazeghi at yahoo dot com
2004-01-20 0:49 ` dhazeghi at yahoo dot com
` (20 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: dhazeghi at yahoo dot com @ 2004-01-20 0:44 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2004-01-20 00:44 -------
Denis can you take a look at this? Thanks.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |denisc at overta dot ru
Summary|[3.4 regression] ip2k-elf |[3.4/3.5 regression] ip2k-
|ICE on multiple gotos |elf ICE on multiple gotos
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
2004-01-20 0:44 ` [Bug target/13754] [3.4/3.5 " dhazeghi at yahoo dot com
@ 2004-01-20 0:49 ` dhazeghi at yahoo dot com
2004-01-20 3:46 ` pinskia at gcc dot gnu dot org
` (19 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: dhazeghi at yahoo dot com @ 2004-01-20 0:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2004-01-20 00:49 -------
(regarding comment 1): should have been 13749/
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
2004-01-20 0:44 ` [Bug target/13754] [3.4/3.5 " dhazeghi at yahoo dot com
2004-01-20 0:49 ` dhazeghi at yahoo dot com
@ 2004-01-20 3:46 ` pinskia at gcc dot gnu dot org
2004-01-25 22:57 ` pinskia at gcc dot gnu dot org
` (18 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-20 3:46 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |critical
Target Milestone|--- |3.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (2 preceding siblings ...)
2004-01-20 3:46 ` pinskia at gcc dot gnu dot org
@ 2004-01-25 22:57 ` pinskia at gcc dot gnu dot org
2004-02-03 22:35 ` steven at gcc dot gnu dot org
` (17 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-01-25 22:57 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
List of versions| |3.3
known to work| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (3 preceding siblings ...)
2004-01-25 22:57 ` pinskia at gcc dot gnu dot org
@ 2004-02-03 22:35 ` steven at gcc dot gnu dot org
2004-02-04 6:24 ` denisc at overta dot ru
` (16 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-02-03 22:35 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From steven at gcc dot gnu dot org 2004-02-03 22:34 -------
Backtrace:
#0 internal_error (msgid=0x824e611 "in %s, at %s:%d") at ../../gcc-3.4/gcc/
diagnostic.c:536
#1 0x080c0e16 in fancy_abort (file=0x827a280 "../../gcc-3.4/gcc/
simplify-rtx.c", line=3410,
function=0x827a266 "simplify_gen_subreg") at ../../gcc-3.4/gcc/
diagnostic.c:584
#2 0x081b468f in simplify_gen_subreg (outermode=VOIDmode, op=0x4001d210,
innermode=1728053248, byte=4)
at ../../gcc-3.4/gcc/simplify-rtx.c:3410
#3 0x080d6f9c in gen_lowpart_common (mode=VOIDmode, x=0x4001d210) at ../../
gcc-3.4/gcc/emit-rtl.c:1106
#4 0x080d7177 in gen_lowpart (mode=VOIDmode, x=0x4001d210) at ../../gcc-3.4/
gcc/emit-rtl.c:1212
#5 0x080f8e52 in try_casesi (index_type=0x400244a4, index_expr=0x4001d210,
minval=0x40197e9c,
range=0x40197f00, table_label=0x40023398, default_label=0x400231e0)
at ../../gcc-3.4/gcc/expr.c:9674
#6 0x081bbb56 in expand_end_case_type (orig_index=0x827a266,
orig_type=0x400244a4)
at ../../gcc-3.4/gcc/stmt.c:5617
#7 0x0807ea02 in genrtl_switch_stmt (t=0x400244a4) at ../../gcc-3.4/gcc/
c-semantics.c:673
#8 0x0807ed4f in expand_stmt (t=0x40020100) at ../../gcc-3.4/gcc/
c-semantics.c:840
#9 0x0807edbe in expand_stmt (t=0x40197e10) at ../../gcc-3.4/gcc/
c-semantics.c:826
#10 0x081e751b in tree_rest_of_compilation (fndecl=0x401ddec4, nested_p=false)
at ../../gcc-3.4/gcc/tree-optimize.c:144
Note how gen_lowpart is called with VOIDmode. There is a
convert_modes call on expr:9674 (from try_casesi) and gen_lowpart
is called from there. The problem is in this line (expr.c:9673):
op_mode = insn_data[(int) CODE_FOR_casesi].operand[1].mode;
op_mode <-- VOIDmode here, which can't be right...
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-02-03 22:35:00
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (4 preceding siblings ...)
2004-02-03 22:35 ` steven at gcc dot gnu dot org
@ 2004-02-04 6:24 ` denisc at overta dot ru
2004-02-16 9:39 ` steven at gcc dot gnu dot org
` (15 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: denisc at overta dot ru @ 2004-02-04 6:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From denisc at overta dot ru 2004-02-04 06:24 -------
Subject: Re: [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
"steven at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> writes:
> ------- Additional Comments From steven at gcc dot gnu dot org 2004-02-03 22:34 -------
> Backtrace:
>
> #0 internal_error (msgid=0x824e611 "in %s, at %s:%d") at ../../gcc-3.4/gcc/
> diagnostic.c:536
> #1 0x080c0e16 in fancy_abort (file=0x827a280 "../../gcc-3.4/gcc/
> simplify-rtx.c", line=3410,
> function=0x827a266 "simplify_gen_subreg") at ../../gcc-3.4/gcc/
> diagnostic.c:584
> #2 0x081b468f in simplify_gen_subreg (outermode=VOIDmode, op=0x4001d210,
> innermode=1728053248, byte=4)
> at ../../gcc-3.4/gcc/simplify-rtx.c:3410
> #3 0x080d6f9c in gen_lowpart_common (mode=VOIDmode, x=0x4001d210) at ../../
> gcc-3.4/gcc/emit-rtl.c:1106
> #4 0x080d7177 in gen_lowpart (mode=VOIDmode, x=0x4001d210) at ../../gcc-3.4/
> gcc/emit-rtl.c:1212
> #5 0x080f8e52 in try_casesi (index_type=0x400244a4, index_expr=0x4001d210,
> minval=0x40197e9c,
> range=0x40197f00, table_label=0x40023398, default_label=0x400231e0)
> at ../../gcc-3.4/gcc/expr.c:9674
> #6 0x081bbb56 in expand_end_case_type (orig_index=0x827a266,
> orig_type=0x400244a4)
> at ../../gcc-3.4/gcc/stmt.c:5617
> #7 0x0807ea02 in genrtl_switch_stmt (t=0x400244a4) at ../../gcc-3.4/gcc/
> c-semantics.c:673
> #8 0x0807ed4f in expand_stmt (t=0x40020100) at ../../gcc-3.4/gcc/
> c-semantics.c:840
> #9 0x0807edbe in expand_stmt (t=0x40197e10) at ../../gcc-3.4/gcc/
> c-semantics.c:826
> #10 0x081e751b in tree_rest_of_compilation (fndecl=0x401ddec4, nested_p=false)
> at ../../gcc-3.4/gcc/tree-optimize.c:144
>
> Note how gen_lowpart is called with VOIDmode. There is a
> convert_modes call on expr:9674 (from try_casesi) and gen_lowpart
> is called from there. The problem is in this line (expr.c:9673):
>
> op_mode = insn_data[(int) CODE_FOR_casesi].operand[1].mode;
>
> op_mode <-- VOIDmode here, which can't be right...
Thank you. I'm already founded and fixed this bug, but I'm not
committed the fix because ip2k-gcc can't compile libgcc because of
problem with reloading of single possible pointer register DP twice
for one insn.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (5 preceding siblings ...)
2004-02-04 6:24 ` denisc at overta dot ru
@ 2004-02-16 9:39 ` steven at gcc dot gnu dot org
2004-02-28 2:39 ` mmitchel at gcc dot gnu dot org
` (14 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-02-16 9:39 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From steven at gcc dot gnu dot org 2004-02-16 09:39 -------
Denis,
If you have a fix for this patch, can you commit that? You can open a new bug
report for the issue you mentioned with reload and libgcc, but if the issues
are separate then the propper way of action is to close this bug report and
open a new one for the other problem.
Thanks!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (6 preceding siblings ...)
2004-02-16 9:39 ` steven at gcc dot gnu dot org
@ 2004-02-28 2:39 ` mmitchel at gcc dot gnu dot org
2004-06-09 19:30 ` mmitchel at gcc dot gnu dot org
` (13 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-02-28 2:39 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-02-28 02:39 -------
ip2k is not a primary target, so I have moved the target milestone back to 3.4.1.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.0 |3.4.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (7 preceding siblings ...)
2004-02-28 2:39 ` mmitchel at gcc dot gnu dot org
@ 2004-06-09 19:30 ` mmitchel at gcc dot gnu dot org
2004-08-19 20:34 ` mmitchel at gcc dot gnu dot org
` (12 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-06-09 19:30 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-06-09 19:30 -------
Postponed until 3.4.2.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.1 |3.4.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/3.5 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (8 preceding siblings ...)
2004-06-09 19:30 ` mmitchel at gcc dot gnu dot org
@ 2004-08-19 20:34 ` mmitchel at gcc dot gnu dot org
2004-09-27 22:21 ` [Bug target/13754] [3.4/4.0 " pinskia at gcc dot gnu dot org
` (11 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-08-19 20:34 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-08-19 20:34 -------
Postponed until GCC 3.4.3.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.2 |3.4.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (9 preceding siblings ...)
2004-08-19 20:34 ` mmitchel at gcc dot gnu dot org
@ 2004-09-27 22:21 ` pinskia at gcc dot gnu dot org
2004-10-05 19:28 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-09-27 22:21 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-09-27 22:21 -------
*** Bug 17690 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |stefan_banks at despammed
| |dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (10 preceding siblings ...)
2004-09-27 22:21 ` [Bug target/13754] [3.4/4.0 " pinskia at gcc dot gnu dot org
@ 2004-10-05 19:28 ` pinskia at gcc dot gnu dot org
2004-10-30 20:03 ` mmitchel at gcc dot gnu dot org
` (9 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-05 19:28 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|critical |normal
Known to fail|3.4.1 4.0 |3.4.1 4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (11 preceding siblings ...)
2004-10-05 19:28 ` pinskia at gcc dot gnu dot org
@ 2004-10-30 20:03 ` mmitchel at gcc dot gnu dot org
2004-11-01 0:46 ` mmitchel at gcc dot gnu dot org
` (8 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-10-30 20:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-10-30 20:01 -------
Postponed until GCC 3.4.4.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (12 preceding siblings ...)
2004-10-30 20:03 ` mmitchel at gcc dot gnu dot org
@ 2004-11-01 0:46 ` mmitchel at gcc dot gnu dot org
2004-11-08 21:18 ` pinskia at gcc dot gnu dot org
` (7 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2004-11-01 0:46 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mmitchel at gcc dot gnu dot org 2004-11-01 00:46 -------
Postponed until GCC 3.4.4.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.3 |3.4.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (13 preceding siblings ...)
2004-11-01 0:46 ` mmitchel at gcc dot gnu dot org
@ 2004-11-08 21:18 ` pinskia at gcc dot gnu dot org
2004-12-01 18:22 ` pinskia at gcc dot gnu dot org
` (6 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-08 21:18 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-08 21:17 -------
Note the example in the comment #0 cannot be used to reproduce the problem as the switch statement
is optimized out (as it is a nop).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (14 preceding siblings ...)
2004-11-08 21:18 ` pinskia at gcc dot gnu dot org
@ 2004-12-01 18:22 ` pinskia at gcc dot gnu dot org
2004-12-23 12:46 ` steven at gcc dot gnu dot org
` (5 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-12-01 18:22 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Priority|P2 |P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (15 preceding siblings ...)
2004-12-01 18:22 ` pinskia at gcc dot gnu dot org
@ 2004-12-23 12:46 ` steven at gcc dot gnu dot org
2004-12-23 12:47 ` steven at gcc dot gnu dot org
` (4 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-12-23 12:46 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From steven at gcc dot gnu dot org 2004-12-23 12:46 -------
This bug was opened almost a year ago, and I'm the only one who's
tried to give it a serious look. How sad.
Denis, you are the only person listed as ip2k maintainer. If you
are not going to fix this, probably no-one will. You should at
least let people hear what you plan to do with your fix you speak
of in comment #2. If you don't plan to submit that patch to fix
this bug, we might as well close this PR. (And IMHO we should in
this case deprecate the whole ip2k target since apparently even
the target maintainer doesn't care about bugs in the backend).
I'm putting this in WAITING state, and I suggest we close this PR
if we don't hear anything some time soon.
Downgrading to P3 and minor.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |steven at gcc dot gnu dot
| |org
Severity|normal |minor
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (16 preceding siblings ...)
2004-12-23 12:46 ` steven at gcc dot gnu dot org
@ 2004-12-23 12:47 ` steven at gcc dot gnu dot org
2005-01-14 14:34 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: steven at gcc dot gnu dot org @ 2004-12-23 12:47 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (17 preceding siblings ...)
2004-12-23 12:47 ` steven at gcc dot gnu dot org
@ 2005-01-14 14:34 ` pinskia at gcc dot gnu dot org
2005-01-21 21:30 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-14 14:34 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 14:34 -------
Suspending as this has been broken for a long time and no movement in fixing this regression. I would
proposed this target to be removed since it looks like it is no longer being maintained.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |SUSPENDED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (18 preceding siblings ...)
2005-01-14 14:34 ` pinskia at gcc dot gnu dot org
@ 2005-01-21 21:30 ` pinskia at gcc dot gnu dot org
2005-03-05 19:47 ` [Bug target/13754] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org
2005-07-20 6:52 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-21 21:30 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-21 21:30 -------
Removing target milestone per: <http://gcc.gnu.org/ml/gcc/2005-01/msg01255.html>. This does
not effect any of the primary or secondary targets.
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4.4 |---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0/4.1 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (19 preceding siblings ...)
2005-01-21 21:30 ` pinskia at gcc dot gnu dot org
@ 2005-03-05 19:47 ` pinskia at gcc dot gnu dot org
2005-07-20 6:52 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-05 19:47 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
* [Bug target/13754] [3.4/4.0/4.1 regression] ip2k-elf ICE on multiple gotos
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
` (20 preceding siblings ...)
2005-03-05 19:47 ` [Bug target/13754] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org
@ 2005-07-20 6:52 ` pinskia at gcc dot gnu dot org
21 siblings, 0 replies; 23+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-20 6:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-20 06:44 -------
Closing as will not fix as this target has been removed from the mainline for 4.1.0.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|SUSPENDED |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13754
^ permalink raw reply [flat|nested] 23+ messages in thread
end of thread, other threads:[~2005-07-20 6:44 UTC | newest]
Thread overview: 23+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-01-20 0:42 [Bug target/13754] New: [3.4 regression] ip2k-elf ICE on multiple gotos dhazeghi at yahoo dot com
2004-01-20 0:44 ` [Bug target/13754] [3.4/3.5 " dhazeghi at yahoo dot com
2004-01-20 0:49 ` dhazeghi at yahoo dot com
2004-01-20 3:46 ` pinskia at gcc dot gnu dot org
2004-01-25 22:57 ` pinskia at gcc dot gnu dot org
2004-02-03 22:35 ` steven at gcc dot gnu dot org
2004-02-04 6:24 ` denisc at overta dot ru
2004-02-16 9:39 ` steven at gcc dot gnu dot org
2004-02-28 2:39 ` mmitchel at gcc dot gnu dot org
2004-06-09 19:30 ` mmitchel at gcc dot gnu dot org
2004-08-19 20:34 ` mmitchel at gcc dot gnu dot org
2004-09-27 22:21 ` [Bug target/13754] [3.4/4.0 " pinskia at gcc dot gnu dot org
2004-10-05 19:28 ` pinskia at gcc dot gnu dot org
2004-10-30 20:03 ` mmitchel at gcc dot gnu dot org
2004-11-01 0:46 ` mmitchel at gcc dot gnu dot org
2004-11-08 21:18 ` pinskia at gcc dot gnu dot org
2004-12-01 18:22 ` pinskia at gcc dot gnu dot org
2004-12-23 12:46 ` steven at gcc dot gnu dot org
2004-12-23 12:47 ` steven at gcc dot gnu dot org
2005-01-14 14:34 ` pinskia at gcc dot gnu dot org
2005-01-21 21:30 ` pinskia at gcc dot gnu dot org
2005-03-05 19:47 ` [Bug target/13754] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org
2005-07-20 6:52 ` pinskia at gcc dot gnu dot org
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