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* java/6459: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
@ 2002-04-25 12:56 ghazi
0 siblings, 0 replies; 3+ messages in thread
From: ghazi @ 2002-04-25 12:56 UTC (permalink / raw)
To: gcc-gnats; +Cc: tromey, davem
>Number: 6459
>Category: java
>Synopsis: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: wrong-code
>Submitter-Id: net
>Arrival-Date: Thu Apr 25 12:56:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Kaveh Ghazi
>Release: gcc version 3.1 20020423 (prerelease)
>Organization:
>Environment:
sparc-sun-solaris2.7 native as/ld
>Description:
I get the following failures in the libjava testsuite, see: http://gcc.gnu.org/ml/gcc-testresults/2002-04/msg00935.html
FAIL: Throw_2 execution from source compiled test
FAIL: Throw_2 execution from bytecode->native test
FAIL: Throw_2 -O execution from source compiled test
FAIL: Throw_2 -O execution from bytecode->native test
Running the Throw_2 executable left behind by the harness under gdb, I get:
Starting program: /teal/caip5/ghazi/gcc-testing/branch/build/sparc-sun-solaris2.7/libjava/testsuite/Throw_2
[New LWP 2 ]
[New LWP 3 ]
Program received signal SIGSEGV, Segmentation fault.
0xff041f90 in GC_find_limit (p=0xffbef684 "", up=1) at ../../../egcc-3.1-CVS20020424/boehm-gc/os_dep.c:642
642 GC_noop1((word)(*result));
(gdb) where
#0 0xff041f90 in GC_find_limit (p=0xffbef684 "", up=1) at ../../../egcc-3.1-CVS20020424/boehm-gc/os_dep.c:642
#1 0xff04201c in GC_get_stack_base () at ../../../egcc-3.1-CVS20020424/boehm-gc/os_dep.c:793
#2 0xff04047c in GC_init_inner () at ../../../egcc-3.1-CVS20020424/boehm-gc/misc.c:590
#3 0xff040090 in GC_init () at ../../../egcc-3.1-CVS20020424/boehm-gc/misc.c:455
#4 0xff036924 in GC_init_gcj_malloc (mp_index=0, mp=0xff02bf6c) at ../../../egcc-3.1-CVS20020424/boehm-gc/gcj_mlc.c:60
#5 0xff02ccc8 in _Z10_Jv_InitGCv () at ../../../egcc-3.1-CVS20020424/libjava/boehm.cc:465
#6 0xfee79654 in _Z16_Jv_CreateJavaVMPv () at ../../../egcc-3.1-CVS20020424/libjava/prims.cc:892
#7 0xfee79ae8 in _Z11_Jv_RunMainPN4java4lang5ClassEPKciPS4_b (klass=0x21624, name=0x0, argc=1, argv=0xffbefa4c,
is_jar=false) at ../../../egcc-3.1-CVS20020424/libjava/prims.cc:982
#8 0x10f5c in main (argc=0, argv=0x1) at /var/tmp/ccGMy4Cd.i:11
(gdb) p result
$1 = 0xffbf0000 <Address 0xffbf0000 out of bounds>
(gdb)
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: java/6459: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
@ 2002-05-08 13:26 Kaveh R. Ghazi
0 siblings, 0 replies; 3+ messages in thread
From: Kaveh R. Ghazi @ 2002-05-08 13:26 UTC (permalink / raw)
To: nobody; +Cc: gcc-prs
The following reply was made to PR java/6459; it has been noted by GNATS.
From: "Kaveh R. Ghazi" <ghazi@caip.rutgers.edu>
To: davem@gcc.gnu.org, davem@redhat.com, gcc-bugs@gcc.gnu.org,
gcc-gnats@gcc.gnu.org, gcc-prs@gcc.gnu.org, java-prs@gcc.gnu.org,
nobody@gcc.gnu.org, tromey@redhat.com
Cc:
Subject: Re: java/6459: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
Date: Wed, 8 May 2002 16:21:53 -0400 (EDT)
[...]
(gdb) cont
Continuing.
[New LWP 4 ]
Program received signal SIGSEGV, Segmentation fault.
_ZN4java4lang6Double11parseDoubleEPNS0_6StringE (str=0x0) at
java/lang/String.h:47
47 jint length () { return count; }
Current language: auto; currently c++
(gdb) bt
#0 _ZN4java4lang6Double11parseDoubleEPNS0_6StringE (str=0x0) at java/lang/String.h:47
#1 0x11284 in _ZN7Throw_24mainEP6JArrayIPN4java4lang6StringEE (args=0x57fe0) at
/teal/caip5/ghazi/gcc-testing/branch/egcc-3.1-CVS20020507/libjava/testsuite/libjava.lang/Throw_2.java:46
#2 0xfee88ee8 in _ZN3gnu3gcj7runtime11FirstThread9call_mainEv (this=0xac888) at
../../../egcc-3.1-CVS20020507/libjava/gnu/gcj/runtime/natFirstThread.cc:46
#3 0xfee940e0 in _Z13_Jv_ThreadRunPN4java4lang6ThreadE (thread=0xac888) at
../../../egcc-3.1-CVS20020507/libjava/java/lang/natThread.cc:285
#4 0xfee79c44 in _Z11_Jv_RunMainPN4java4lang5ClassEPKciPS4_b (klass=0x21924, name=0x0, argc=0, argv=0xffbef9e4,
is_jar=false) at ../../../egcc-3.1-CVS20020507/libjava/prims.cc:1010
#5 0x10f94 in main (argc=1, argv=0xffbef9e4) at /var/tmp/ccBcoMQc.i:11
(gdb)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: java/6459: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
@ 2002-05-03 15:48 davem
0 siblings, 0 replies; 3+ messages in thread
From: davem @ 2002-05-03 15:48 UTC (permalink / raw)
To: gcc-bugs, gcc-prs, ghazi, java-prs, nobody, tromey, davem
Synopsis: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2
State-Changed-From-To: open->feedback
State-Changed-By: davem
State-Changed-When: Fri May 3 15:48:37 2002
State-Changed-Why:
You need to continue further in your GDB session.
The SIGSEGV is perfectly normal and is a part of Boehm-GC
initialization.
This is a FAQ
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6459
^ permalink raw reply [flat|nested] 3+ messages in thread
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2002-04-25 12:56 java/6459: sparc-sun-solaris2.7 gcc-3.1 libjava testsuite failure in Throw_2 ghazi
2002-05-03 15:48 davem
2002-05-08 13:26 Kaveh R. Ghazi
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