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* [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo
@ 2003-07-09 19:28 dhazeghi at yahoo dot com
2003-07-09 19:30 ` [Bug bootstrap/11482] " dhazeghi at yahoo dot com
` (12 more replies)
0 siblings, 13 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-07-09 19:28 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
Summary: [v850-elf] ICE with -O2 building misc-inst.lo
Product: gcc
Version: 3.3.1
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P2
Component: bootstrap
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: v850-elf
Building gcc 3.3 branch for v850-elf with --disable-multibs --enable-
languages=c++ in a combined tree with cvs binutils and newlib, I get:
/tmp/mainline/obj/v850-elf/v850/libstdc++-v3/include/bits/istream.tcc: In
function `std::basic_istream<_CharT, _Traits>&
std::getline(std::basic_istream<_CharT, _Traits>&, std::basic_string<
_CharT,
_Traits, _Alloc>&, _CharT) [with _CharT = char, _Traits =
std::char_traits<char>, _Alloc = std::allocator<char>]':
../../../../../src/libstdc++-v3/src/misc-inst.cc:53: instantiated from here
/tmp/mainline/obj/v850-elf/v850/libstdc++-v3/include/bits/istream.tcc:1188:
internal compiler error: in
schedule_region, at sched-rgn.c:2844
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[6]: *** [misc-inst.lo] Error 1
Changing CXXFLAGS to -O1 cures the ICE.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
@ 2003-07-09 19:30 ` dhazeghi at yahoo dot com
2003-07-26 17:46 ` dhazeghi at yahoo dot com
` (11 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-07-09 19:30 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From dhazeghi at yahoo dot com 2003-07-09 19:30 -------
Created an attachment (id=4373)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=4373&action=view)
testcase
Just -O2 on v850-elf cc1plus makes this ICE (on 3.3 branch)
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
2003-07-09 19:30 ` [Bug bootstrap/11482] " dhazeghi at yahoo dot com
@ 2003-07-26 17:46 ` dhazeghi at yahoo dot com
2003-07-27 17:34 ` dhazeghi at yahoo dot com
` (10 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-07-26 17:46 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From dhazeghi at yahoo dot com 2003-07-26 17:46 -------
Oops, looks like safari corrupts attachments. Will send a new testcase once mainline bootstrap
again.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
2003-07-09 19:30 ` [Bug bootstrap/11482] " dhazeghi at yahoo dot com
2003-07-26 17:46 ` dhazeghi at yahoo dot com
@ 2003-07-27 17:34 ` dhazeghi at yahoo dot com
2003-07-29 21:47 ` pinskia at physics dot uc dot edu
` (9 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-07-27 17:34 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
dhazeghi at yahoo dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #4373 is|0 |1
obsolete| |
------- Additional Comments From dhazeghi at yahoo dot com 2003-07-27 17:34 -------
Created an attachment (id=4491)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=4491&action=view)
testcase from libstdc++
Still present on 20030726 (branch). Hopefully this one isn't corrupted.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (2 preceding siblings ...)
2003-07-27 17:34 ` dhazeghi at yahoo dot com
@ 2003-07-29 21:47 ` pinskia at physics dot uc dot edu
2003-08-11 18:21 ` dhazeghi at yahoo dot com
` (8 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at physics dot uc dot edu @ 2003-07-29 21:47 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
pinskia at physics dot uc dot edu changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|3.4 |---
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (3 preceding siblings ...)
2003-07-29 21:47 ` pinskia at physics dot uc dot edu
@ 2003-08-11 18:21 ` dhazeghi at yahoo dot com
2003-08-12 13:31 ` nickc at redhat dot com
` (7 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-08-11 18:21 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
dhazeghi at yahoo dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |nickc at redhat dot com
------- Additional Comments From dhazeghi at yahoo dot com 2003-08-11 18:20 -------
This one's still present with 3.3 branch (20030811). Nick, is this similar to
the other v850 bug you recently fixed, I tried the patch from mainline, but it
didn't seem to help.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (4 preceding siblings ...)
2003-08-11 18:21 ` dhazeghi at yahoo dot com
@ 2003-08-12 13:31 ` nickc at redhat dot com
2003-08-18 1:51 ` dhazeghi at yahoo dot com
` (6 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: nickc at redhat dot com @ 2003-08-12 13:31 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From nickc at redhat dot com 2003-08-12 13:30 -------
Subject: Re: [v850-elf] ICE with -O2 building
misc-inst.lo
Hi Dara,
> This one's still present with 3.3 branch (20030811). Nick, is this
> similar to the other v850 bug you recently fixed, I tried the patch
> from mainline, but it didn't seem to help.
However, a very similar patch (attached) does fix the problem.
I am going to have to run some bootstrap tests before this one can be
officially submitted however.
Cheers
Nick
------- Additional Comments From nickc at redhat dot com 2003-08-12 13:31 -------
Created an attachment (id=4595)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=4595&action=view)
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (5 preceding siblings ...)
2003-08-12 13:31 ` nickc at redhat dot com
@ 2003-08-18 1:51 ` dhazeghi at yahoo dot com
2003-08-26 15:05 ` nickc at redhat dot com
` (5 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-08-18 1:51 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From dhazeghi at yahoo dot com 2003-08-18 01:51 -------
Thanks for the patch Nick. It fixed the build failure I was seeing. Has your testing confirmed that
this is the right patch?
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (6 preceding siblings ...)
2003-08-18 1:51 ` dhazeghi at yahoo dot com
@ 2003-08-26 15:05 ` nickc at redhat dot com
2003-08-26 16:30 ` dhazeghi at yahoo dot com
` (4 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: nickc at redhat dot com @ 2003-08-26 15:05 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From nickc at redhat dot com 2003-08-26 15:05 -------
Subject: Re: [v850-elf] ICE with -O2 building
misc-inst.lo
Hi dhazeghi,
> Thanks for the patch Nick. It fixed the build failure I was
> seeing. Has your testing confirmed that this is the right patch?
It does work, but Vlad is worried about whether it is the correct
solution, so he is going to have a look at it next week.
Cheers
Nick
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (7 preceding siblings ...)
2003-08-26 15:05 ` nickc at redhat dot com
@ 2003-08-26 16:30 ` dhazeghi at yahoo dot com
2003-08-26 18:04 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-08-26 16:30 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
------- Additional Comments From dhazeghi at yahoo dot com 2003-08-26 16:30 -------
Sure, that's fine. My only request is that this be fixed in time for 3.3.2, if at all possible. Thanks.
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (8 preceding siblings ...)
2003-08-26 16:30 ` dhazeghi at yahoo dot com
@ 2003-08-26 18:04 ` pinskia at gcc dot gnu dot org
2003-11-08 22:49 ` dhazeghi at yahoo dot com
` (2 subsequent siblings)
12 siblings, 0 replies; 14+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-08-26 18:04 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2003-08-26 18:04:11
date| |
------- Additional Comments From pinskia at gcc dot gnu dot org 2003-08-26 18:04 -------
Already analysised by Nick and a patch created by him (might not be the correct way though).
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (9 preceding siblings ...)
2003-08-26 18:04 ` pinskia at gcc dot gnu dot org
@ 2003-11-08 22:49 ` dhazeghi at yahoo dot com
2003-11-10 11:28 ` nickc at redhat dot com
2003-12-09 19:08 ` dhazeghi at yahoo dot com
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-11-08 22:49 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2003-11-08 22:49 -------
Nick, this is still present on the branch. Is it worth fixing this on the
branch, or shall I just close this report as fixed for mainline?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (10 preceding siblings ...)
2003-11-08 22:49 ` dhazeghi at yahoo dot com
@ 2003-11-10 11:28 ` nickc at redhat dot com
2003-12-09 19:08 ` dhazeghi at yahoo dot com
12 siblings, 0 replies; 14+ messages in thread
From: nickc at redhat dot com @ 2003-11-10 11:28 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From nickc at redhat dot com 2003-11-10 11:27 -------
Subject: Re: [v850-elf] ICE with -O2 building
misc-inst.lo
Hi dhazeghi,
> Nick, this is still present on the branch. Is it worth fixing this
> on the branch, or shall I just close this report as fixed for
> mainline?
I think that you should close it. Vlad was not happy with my patch,
but did not have time to come up with a better one, and since it
affects generic code, not v850 specific, I am loathe to check it in
without approval. The patch is archived in this test case, so we
could always add a note to the installation instructions for the 3.3
sources saying that v850 users ought to apply the patch.
Cheers
Nick
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
^ permalink raw reply [flat|nested] 14+ messages in thread
* [Bug bootstrap/11482] [v850-elf] ICE with -O2 building misc-inst.lo
2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
` (11 preceding siblings ...)
2003-11-10 11:28 ` nickc at redhat dot com
@ 2003-12-09 19:08 ` dhazeghi at yahoo dot com
12 siblings, 0 replies; 14+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-12-09 19:08 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dhazeghi at yahoo dot com 2003-12-09 19:08 -------
Fixed for 3.4. Since nobody else has hollered, I don't think we should update the install docs.
Closing.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |3.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11482
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2003-12-09 19:08 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
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2003-07-09 19:28 [Bug bootstrap/11482] New: [v850-elf] ICE with -O2 building misc-inst.lo dhazeghi at yahoo dot com
2003-07-09 19:30 ` [Bug bootstrap/11482] " dhazeghi at yahoo dot com
2003-07-26 17:46 ` dhazeghi at yahoo dot com
2003-07-27 17:34 ` dhazeghi at yahoo dot com
2003-07-29 21:47 ` pinskia at physics dot uc dot edu
2003-08-11 18:21 ` dhazeghi at yahoo dot com
2003-08-12 13:31 ` nickc at redhat dot com
2003-08-18 1:51 ` dhazeghi at yahoo dot com
2003-08-26 15:05 ` nickc at redhat dot com
2003-08-26 16:30 ` dhazeghi at yahoo dot com
2003-08-26 18:04 ` pinskia at gcc dot gnu dot org
2003-11-08 22:49 ` dhazeghi at yahoo dot com
2003-11-10 11:28 ` nickc at redhat dot com
2003-12-09 19:08 ` dhazeghi at yahoo dot com
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