[Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786

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* [Bug c/38886]  New: 4.3.2 ICE move_insn, at haifa-sched.c:1786
@ 2009-01-16 21:07 breiten at lexmark dot com
  2009-01-16 21:11 ` [Bug c/38886] " breiten at lexmark dot com
                   ` (12 more replies)
  0 siblings, 13 replies; 15+ messages in thread
From: breiten at lexmark dot com @ 2009-01-16 21:07 UTC (permalink / raw)
  To: gcc-bugs

Got this one with the attached file when attempting to upgrade to gcc-4.3.2 for
powerpc.  This compiles fine with 3.4.6.  I've captured the preprocessed output
and removed everything I could that didn't make the problem disappear.  This is
from openssl-0.9.8d.  The problem required -O2 or -O3 and -fPIC.  But this
reduced file only fails at -O2.  I'll attempt to attach the original
preprocessed output as well.

-- 
           Summary: 4.3.2 ICE move_insn, at haifa-sched.c:1786
           Product: gcc
           Version: 4.3.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: breiten at lexmark dot com
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: powerpc-750-linux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886

^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug c/38886] 4.3.2 ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
@ 2009-01-16 21:11 ` breiten at lexmark dot com
  2009-01-16 21:14 ` breiten at lexmark dot com
                   ` (11 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: breiten at lexmark dot com @ 2009-01-16 21:11 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from breiten at lexmark dot com  2009-01-16 21:11 -------
Created an attachment (id=17121)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17121&action=view)
minimal file to cause error - needs -fPIC and -O2

somewhere along my trimming exercise, this file stopped demonstrating the
problem with -O3.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug c/38886] 4.3.2 ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
  2009-01-16 21:11 ` [Bug c/38886] " breiten at lexmark dot com
@ 2009-01-16 21:14 ` breiten at lexmark dot com
  2009-01-16 23:51 ` [Bug target/38886] [4.3 Regression] " rguenth at gcc dot gnu dot org
                   ` (10 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: breiten at lexmark dot com @ 2009-01-16 21:14 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #2 from breiten at lexmark dot com  2009-01-16 21:14 -------
Created an attachment (id=17122)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17122&action=view)
unmodified preprocessor output

This is the original preprocessor output (renamed to a .c file).  Compile with
-fPIC and either -O2 or -O3 to demonstrate the problem.  -O1 DOES compile w/o
error.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
  2009-01-16 21:11 ` [Bug c/38886] " breiten at lexmark dot com
  2009-01-16 21:14 ` breiten at lexmark dot com
@ 2009-01-16 23:51 ` rguenth at gcc dot gnu dot org
  2009-01-24 10:28 ` rguenth at gcc dot gnu dot org
                   ` (9 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-01-16 23:51 UTC (permalink / raw)
  To: gcc-bugs



-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |4.3.2
      Known to work|                            |3.4.6
            Summary|4.3.2 ICE move_insn, at     |[4.3 Regression] ICE
                   |haifa-sched.c:1786          |move_insn, at haifa-
                   |                            |sched.c:1786
   Target Milestone|---                         |4.3.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (2 preceding siblings ...)
  2009-01-16 23:51 ` [Bug target/38886] [4.3 Regression] " rguenth at gcc dot gnu dot org
@ 2009-01-24 10:28 ` rguenth at gcc dot gnu dot org
  2009-03-13 22:56 ` rguenth at gcc dot gnu dot org
                   ` (8 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-01-24 10:28 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #3 from rguenth at gcc dot gnu dot org  2009-01-24 10:21 -------
GCC 4.3.3 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.3                       |4.3.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (3 preceding siblings ...)
  2009-01-24 10:28 ` rguenth at gcc dot gnu dot org
@ 2009-03-13 22:56 ` rguenth at gcc dot gnu dot org
  2009-04-22 13:25 ` rguenth at gcc dot gnu dot org
                   ` (7 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-03-13 22:56 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #4 from rguenth at gcc dot gnu dot org  2009-03-13 22:55 -------
Does it work with 4.4?


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (4 preceding siblings ...)
  2009-03-13 22:56 ` rguenth at gcc dot gnu dot org
@ 2009-04-22 13:25 ` rguenth at gcc dot gnu dot org
  2009-04-22 14:29 ` breiten at lexmark dot com
                   ` (6 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-04-22 13:25 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #5 from rguenth at gcc dot gnu dot org  2009-04-22 13:25 -------
Does it work with 4.4?  Andrew, can you confirm this bug?


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (5 preceding siblings ...)
  2009-04-22 13:25 ` rguenth at gcc dot gnu dot org
@ 2009-04-22 14:29 ` breiten at lexmark dot com
  2009-05-14  6:09 ` bje at gcc dot gnu dot org
                   ` (5 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: breiten at lexmark dot com @ 2009-04-22 14:29 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #6 from breiten at lexmark dot com  2009-04-22 14:29 -------
I have not made the time to produce a 4.4 powerpc cross compiler.  The 4.4
native
i686 is fine.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (6 preceding siblings ...)
  2009-04-22 14:29 ` breiten at lexmark dot com
@ 2009-05-14  6:09 ` bje at gcc dot gnu dot org
  2009-05-14  6:18 ` bje at gcc dot gnu dot org
                   ` (4 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: bje at gcc dot gnu dot org @ 2009-05-14  6:09 UTC (permalink / raw)
  To: gcc-bugs



-- 

bje at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |bje at gcc dot gnu dot org
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2009-05-14 06:09:02
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (7 preceding siblings ...)
  2009-05-14  6:09 ` bje at gcc dot gnu dot org
@ 2009-05-14  6:18 ` bje at gcc dot gnu dot org
  2009-06-26 18:06 ` breiten at lexmark dot com
                   ` (3 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: bje at gcc dot gnu dot org @ 2009-05-14  6:18 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #7 from bje at gcc dot gnu dot org  2009-05-14 06:18 -------
Fails with 4.5.0 20090513.


-- 

bje at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|4.3.2                       |4.3.2 4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (8 preceding siblings ...)
  2009-05-14  6:18 ` bje at gcc dot gnu dot org
@ 2009-06-26 18:06 ` breiten at lexmark dot com
  2009-06-26 19:49 ` mikpe at it dot uu dot se
                   ` (2 subsequent siblings)
  12 siblings, 0 replies; 15+ messages in thread
From: breiten at lexmark dot com @ 2009-06-26 18:06 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #8 from breiten at lexmark dot com  2009-06-26 18:06 -------
(In reply to comment #7)
> Fails with 4.5.0 20090513.

I noticed that bug 31979 appears to be the same thing - reported against a
slightly newer openssl, 0.9.8e, oscp.c, also a ppc target.  Solved by fixing
ill-defined code in openssl.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (9 preceding siblings ...)
  2009-06-26 18:06 ` breiten at lexmark dot com
@ 2009-06-26 19:49 ` mikpe at it dot uu dot se
  2009-08-04 12:46 ` rguenth at gcc dot gnu dot org
  2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
  12 siblings, 0 replies; 15+ messages in thread
From: mikpe at it dot uu dot se @ 2009-06-26 19:49 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #9 from mikpe at it dot uu dot se  2009-06-26 19:49 -------
I believe this is the same issue as in PR39254.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (10 preceding siblings ...)
  2009-06-26 19:49 ` mikpe at it dot uu dot se
@ 2009-08-04 12:46 ` rguenth at gcc dot gnu dot org
  2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-08-04 12:46 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #10 from rguenth at gcc dot gnu dot org  2009-08-04 12:29 -------
GCC 4.3.4 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.4                       |4.3.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
  2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
                   ` (11 preceding siblings ...)
  2009-08-04 12:46 ` rguenth at gcc dot gnu dot org
@ 2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
  12 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-05-22 18:34 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #11 from rguenth at gcc dot gnu dot org  2010-05-22 18:13 -------
GCC 4.3.5 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.5                       |4.3.6


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886


^ permalink raw reply	[flat|nested] 15+ messages in thread

[parent not found: <bug-38886-4@http.gcc.gnu.org/bugzilla/>]

* [Bug target/38886] [4.3 Regression] ICE move_insn, at haifa-sched.c:1786
       [not found] <bug-38886-4@http.gcc.gnu.org/bugzilla/>
@ 2011-06-27 11:55 ` rguenth at gcc dot gnu.org
  0 siblings, 0 replies; 15+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-06-27 11:55 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |DUPLICATE
      Known to fail|                            |

--- Comment #12 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-06-27 11:45:11 UTC ---
dup

*** This bug has been marked as a duplicate of bug 39254 ***


^ permalink raw reply	[flat|nested] 15+ messages in thread

end of thread, other threads:[~2011-06-27 11:55 UTC | newest]

Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-01-16 21:07 [Bug c/38886] New: 4.3.2 ICE move_insn, at haifa-sched.c:1786 breiten at lexmark dot com
2009-01-16 21:11 ` [Bug c/38886] " breiten at lexmark dot com
2009-01-16 21:14 ` breiten at lexmark dot com
2009-01-16 23:51 ` [Bug target/38886] [4.3 Regression] " rguenth at gcc dot gnu dot org
2009-01-24 10:28 ` rguenth at gcc dot gnu dot org
2009-03-13 22:56 ` rguenth at gcc dot gnu dot org
2009-04-22 13:25 ` rguenth at gcc dot gnu dot org
2009-04-22 14:29 ` breiten at lexmark dot com
2009-05-14  6:09 ` bje at gcc dot gnu dot org
2009-05-14  6:18 ` bje at gcc dot gnu dot org
2009-06-26 18:06 ` breiten at lexmark dot com
2009-06-26 19:49 ` mikpe at it dot uu dot se
2009-08-04 12:46 ` rguenth at gcc dot gnu dot org
2010-05-22 18:34 ` rguenth at gcc dot gnu dot org
     [not found] <bug-38886-4@http.gcc.gnu.org/bugzilla/>
2011-06-27 11:55 ` rguenth at gcc dot gnu.org

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