Re: java/3490: internal error using static synchronized

Re: java/3490: internal error using static synchronized

[jsturm]

Synopsis: internal error using static synchronized

State-Changed-From-To: feedback->closed
State-Changed-By: jsturm
State-Changed-When: Mon Nov 12 18:57:09 2001
State-Changed-Why:
    No feedback.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3490&database=gcc

Re: java/3490: internal error using static synchronized

[jsturm]

The following reply was made to PR java/3490; it has been noted by GNATS.

From: jsturm@gcc.gnu.org
To: 99038-quiet@bugs.debian.org, gcc-bugs@gcc.gnu.org, gcc-gnats@gcc.gnu.org,
  gcc-prs@gcc.gnu.org, java-prs@gcc.gnu.org, jsturm@gcc.gnu.org,
  patha@softlab.ericsson.se
Cc:  
Subject: Re: java/3490: internal error using static synchronized
Date: 13 Nov 2001 02:57:09 -0000

 Synopsis: internal error using static synchronized
 
 State-Changed-From-To: feedback->closed
 State-Changed-By: jsturm
 State-Changed-When: Mon Nov 12 18:57:09 2001
 State-Changed-Why:
     No feedback.
 
 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=3490&database=gcc

Re: java/3490: internal error using static synchronized

[jsturm]

Synopsis: internal error using static synchronized

Responsible-Changed-From-To: unassigned->jsturm
Responsible-Changed-By: jsturm
Responsible-Changed-When: Tue Jul 31 19:17:19 2001
Responsible-Changed-Why:
    I submitted a patch.
State-Changed-From-To: open->feedback
State-Changed-By: jsturm
State-Changed-When: Tue Jul 31 19:17:19 2001
State-Changed-Why:
    This should be fixed by:
    
    http://gcc.gnu.org/ml/gcc-patches/2001-07/msg02222.html
    
    Let me know if you want to test this patch and whether it solves your problem.  Thanks.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3490&database=gcc

java/3490: internal error using static synchronized

[Matthias Klose]

>Number:         3490
>Category:       java
>Synopsis:       internal error using static synchronized
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Sat Jun 30 03:16:04 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Patrik Hagglund <patha@softlab.ericsson.se>
>Release:        3.0 (Debian GNU/Linux)
>Organization:
The Debian project
>Environment:
System: Debian GNU/Linux (testing/unstable)
Architecture: i686
	
host: i386-linux
build: i386-linux
target: i386-linux
configured with: ../src/configure -v --enable-languages=c,c++,java,f77,proto,objc --prefix=/usr --infodir=/share/info --mandir=/share/man --enable-shared --with-gnu-as --with-gnu-ld --with-system-zlib --enable-long-long --enable-nls --without-included-gettext --disable-checking --enable-threads=posix --enable-java-gc=boehm --with-cpp-install-dir=bin --enable-objc-gc i386-linux
>Description:
[ Reported to the Debian BTS as report #99038.
  Please CC 99038-quiet@bugs.debian.org on replies.
  Log of report can be found at http://bugs.debian.org/99038 ]
 	

[ first sent to http://gcc.gnu.org/ml/java/2001-05/msg00311.html ]

//  gcj-3.0 -c -O1 Bug.java
//  Bug.java: In class `Bug':
//  Bug.java: In method `Bug.get()':
//  Bug.java:3: Internal error: Segmentation fault

class Bug {
    static synchronized Object get(int i) { return null; }
    static synchronized Object get() { return get(1); }
}


Tom Tromey added: This fails for me (on x86) with -O1, but not with -O0.

>How-To-Repeat:
	
>Fix:
	
>Release-Note:
>Audit-Trail:
>Unformatted: