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From: "howarth at nitro dot med dot uc dot edu" <gcc-bugzilla@gcc.gnu.org>
To: java-prs@gcc.gnu.org
Subject: [Bug java/41991] gcj segfaults on i686-apple-darwin* and x86_64-apple-darwin*
Date: Mon, 09 Nov 2009 00:44:00 -0000	[thread overview]
Message-ID: <20091109004414.24400.qmail@sourceware.org> (raw)
In-Reply-To: <bug-41991-11113@http.gcc.gnu.org/bugzilla/>



------- Comment #1 from howarth at nitro dot med dot uc dot edu  2009-11-09 00:44 -------
A backtrace of the segfault under i686-apple-darwin10 for gcc trunk is...

gdb /sw/lib/gcc4.5/libexec/gcc/i686-apple-darwin9/4.5.0/ecj1
...
(gdb) r testme.java
-fbootclasspath=./:/sw/lib/gcc4.5/share/java/libgcj-4.5.0.jar -fsource=1.5
-ftarget=1.5 -fzip-dependency
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccCFc8VX.zip -fzip-target
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccBrG88S.jar
Starting program: /sw/lib/gcc4.5/libexec/gcc/i686-apple-darwin9/4.5.0/ecj1
testme.java -fbootclasspath=./:/sw/lib/gcc4.5/share/java/libgcj-4.5.0.jar
-fsource=1.5 -ftarget=1.5 -fzip-dependency
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccCFc8VX.zip -fzip-target
/var/folders/1C/1CdoNxmNFHyOIjNBLNuJh++++TM/-Tmp-//ccBrG88S.jar
Reading symbols for shared libraries ++++.+. done

Program received signal SIGABRT, Aborted.
0x94cc2e42 in __kill ()
(gdb) bt
#0  0x94cc2e42 in __kill ()
#1  0x94cc2e34 in kill$UNIX2003 ()
#2  0x94d3523a in raise ()
#3  0x94d41679 in abort ()
#4  0x038de502 in _Jv_Throw (value=<value temporarily unavailable, due to
optimizations>) at ../../../gcc-4.5-20091107/libjava/exception.cc:128
#5  0x039359bb in _ZN4java4lang5Class7forNameEJPS1_PNS0_6StringES2_
(className=<value temporarily unavailable, due to optimizations>, caller=<value
temporarily unavailable, due to optimizations>) at Class.java:133
Previous frame inner to this frame (gdb could not unwind past this frame)

We don't seem to have any significant failures in the libjava testsuite for
i686-apple-darwin9/10 or x86_64-apple-darwin9/10 builds of gcc 4.4.2 or trunk
though. This problem seems unique to gcj and it is unclear if gcj is well
tested in the libjava testsuite.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41991


  reply	other threads:[~2009-11-09  0:44 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-09  0:24 [Bug java/41991] New: " howarth at nitro dot med dot uc dot edu
2009-11-09  0:44 ` howarth at nitro dot med dot uc dot edu [this message]
2009-11-09  0:45 ` [Bug java/41991] " howarth at nitro dot med dot uc dot edu
2009-11-11 22:40 ` andreast at gcc dot gnu dot org
2009-11-12  2:43 ` howarth at nitro dot med dot uc dot edu
2009-11-13 14:26 ` howarth at nitro dot med dot uc dot edu
2009-11-14 20:57 ` andreast at gcc dot gnu dot org
2009-11-15  1:57 ` howarth at nitro dot med dot uc dot edu
2009-11-15 19:20 ` howarth at nitro dot med dot uc dot edu
2009-11-15 22:52 ` howarth at nitro dot med dot uc dot edu
2009-11-16  1:26 ` howarth at nitro dot med dot uc dot edu
2009-11-17  0:37 ` howarth at nitro dot med dot uc dot edu
2009-11-17  0:39 ` howarth at nitro dot med dot uc dot edu
2009-11-18  1:04 ` howarth at nitro dot med dot uc dot edu
2009-11-18  1:19 ` howarth at nitro dot med dot uc dot edu
2009-11-18  1:39 ` howarth at nitro dot med dot uc dot edu
2009-11-18 14:02 ` howarth at nitro dot med dot uc dot edu
2009-11-19 21:15 ` andreast at gcc dot gnu dot org
2009-11-27 21:28 ` howarth at nitro dot med dot uc dot edu
2009-11-27 21:38 ` howarth at nitro dot med dot uc dot edu
2009-11-28 20:14 ` andreast at gcc dot gnu dot org
2009-11-28 20:25 ` howarth at nitro dot med dot uc dot edu
2009-11-28 20:27 ` andreast at gcc dot gnu dot org
2009-11-28 20:32 ` howarth at nitro dot med dot uc dot edu
2009-11-28 23:01 ` howarth at nitro dot med dot uc dot edu
2009-11-29  7:41 ` howarth at nitro dot med dot uc dot edu
2009-11-29  7:48 ` howarth at nitro dot med dot uc dot edu
2009-12-01  4:56 ` howarth at nitro dot med dot uc dot edu
2009-12-03 15:33 ` howarth at nitro dot med dot uc dot edu
2009-12-05  7:03 ` howarth at nitro dot med dot uc dot edu
2009-12-05  8:21 ` howarth at nitro dot med dot uc dot edu
2009-12-05  8:54 ` howarth at nitro dot med dot uc dot edu
2009-12-05  9:02 ` howarth at nitro dot med dot uc dot edu
2009-12-09 18:45 ` bryce at gcc dot gnu dot org
2009-12-09 18:46 ` bryce at gcc dot gnu dot org
2009-12-10 14:32 ` howarth at nitro dot med dot uc dot edu
2009-12-17 23:30 ` howarth at nitro dot med dot uc dot edu
2009-12-18 14:54 ` howarth at nitro dot med dot uc dot edu
2009-12-19  0:35 ` howarth at nitro dot med dot uc dot edu
2010-02-02  8:18 ` andreast at gcc dot gnu dot org
2010-02-02  8:19 ` andreast at gcc dot gnu dot org
2010-02-02  8:19 ` andreast at gcc dot gnu dot org
2010-02-03  3:33 ` [Bug java/41991] gcj segfaults on i686-apple-darwin9 and x86_64-apple-darwin9 howarth at nitro dot med dot uc dot edu
2010-06-20  6:57 ` gcc at ryandesign dot com
2010-08-11 12:32 ` iains at gcc dot gnu dot org
2010-08-11 12:50 ` andreast at gcc dot gnu dot org
2010-08-11 13:14 ` howarth at nitro dot med dot uc dot edu
2010-08-11 13:42 ` howarth at nitro dot med dot uc dot edu
2010-08-11 15:23 ` howarth at nitro dot med dot uc dot edu
2010-08-17 13:13 ` iains at gcc dot gnu dot org
2010-08-21  0:31 ` howarth at nitro dot med dot uc dot edu
2010-08-21  0:55 ` howarth at nitro dot med dot uc dot edu
2010-08-21  2:24 ` howarth at nitro dot med dot uc dot edu
2010-08-22  4:56 ` howarth at nitro dot med dot uc dot edu
2010-08-23 16:32 ` howarth at nitro dot med dot uc dot edu

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