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* [Bug java/31842]  New: r124338 causes java Divide_1 and pr6388 to fail
@ 2007-05-06  4:42 daney at gcc dot gnu dot org
  2007-05-06  4:45 ` [Bug java/31842] [4.2/4.3 Regression] " pinskia at gcc dot gnu dot org
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: daney at gcc dot gnu dot org @ 2007-05-06  4:42 UTC (permalink / raw)
  To: gcc-bugs

Examining testresults:
 http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg00045.html
and
 http://gcc.gnu.org/ml/gcc-testresults/2007-05/msg00102.html

Leads us to the conclusion the the patch r124338 causes regressions in the java
testsuite for Divide_1 and pr6388 on the 4.2 branch.  The corresponding trunk
patch seems to break the trunk in a similar manner.

I am bootstrapping before and after the patch to prove to myself that it is
culpable


-- 
           Summary: r124338 causes java Divide_1 and pr6388 to fail
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: java
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: daney at gcc dot gnu dot org
 GCC build triplet: x86_64-pc-linux-gnu
  GCC host triplet: x86_64-pc-linux-gnu
GCC target triplet: x86_64-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31842


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug java/31842] [4.2/4.3 Regression] r124338 causes java Divide_1 and pr6388 to fail
  2007-05-06  4:42 [Bug java/31842] New: r124338 causes java Divide_1 and pr6388 to fail daney at gcc dot gnu dot org
@ 2007-05-06  4:45 ` pinskia at gcc dot gnu dot org
  2007-05-07  3:24 ` daney at gcc dot gnu dot org
  2007-09-09 20:13 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2007-05-06  4:45 UTC (permalink / raw)
  To: gcc-bugs



-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|normal                      |blocker
           Keywords|                            |wrong-code
            Summary|r124338 causes java Divide_1|[4.2/4.3 Regression] r124338
                   |and pr6388 to fail          |causes java Divide_1 and
                   |                            |pr6388 to fail
   Target Milestone|---                         |4.2.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31842


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug java/31842] [4.2/4.3 Regression] r124338 causes java Divide_1 and pr6388 to fail
  2007-05-06  4:42 [Bug java/31842] New: r124338 causes java Divide_1 and pr6388 to fail daney at gcc dot gnu dot org
  2007-05-06  4:45 ` [Bug java/31842] [4.2/4.3 Regression] " pinskia at gcc dot gnu dot org
@ 2007-05-07  3:24 ` daney at gcc dot gnu dot org
  2007-09-09 20:13 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: daney at gcc dot gnu dot org @ 2007-05-07  3:24 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #1 from daney at gcc dot gnu dot org  2007-05-07 04:23 -------
I just finished bootstrapping and testing r124337 and r124338 on
x86_64-pc-linux-gnu (FC6). Not surprisingly, this verifies that r124338 causes
the regression.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31842


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug java/31842] [4.2/4.3 Regression] r124338 causes java Divide_1 and pr6388 to fail
  2007-05-06  4:42 [Bug java/31842] New: r124338 causes java Divide_1 and pr6388 to fail daney at gcc dot gnu dot org
  2007-05-06  4:45 ` [Bug java/31842] [4.2/4.3 Regression] " pinskia at gcc dot gnu dot org
  2007-05-07  3:24 ` daney at gcc dot gnu dot org
@ 2007-09-09 20:13 ` rguenth at gcc dot gnu dot org
  2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2007-09-09 20:13 UTC (permalink / raw)
  To: gcc-bugs



------- Comment #8 from rguenth at gcc dot gnu dot org  2007-09-09 20:13 -------
Subject: Bug 31842

Author: rguenth
Date: Sun Sep  9 20:12:56 2007
New Revision: 128306

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128306
Log:
2007-09-09  Richard Guenther  <rguenther@suse.de>

        Backport from mainline:
        2007-05-07  Ian Lance Taylor  <iant@google.com>

        PR java/31842
        * java/lang/natString.cc (_Jv_FormatInt): Avoid undefined signed
        overflow.

Modified:
    branches/gcc-4_1-branch/libjava/ChangeLog
    branches/gcc-4_1-branch/libjava/java/lang/natString.cc


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31842


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2007-09-09 20:13 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-05-06  4:42 [Bug java/31842] New: r124338 causes java Divide_1 and pr6388 to fail daney at gcc dot gnu dot org
2007-05-06  4:45 ` [Bug java/31842] [4.2/4.3 Regression] " pinskia at gcc dot gnu dot org
2007-05-07  3:24 ` daney at gcc dot gnu dot org
2007-09-09 20:13 ` rguenth at gcc dot gnu dot org

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