[Bug libgcj/12013] Calling Reference.clear() can cause runtime to crash.

[cvs-commit at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12013



------- Additional Comments From cvs-commit at gcc dot gnu dot org  2003-08-21 22:08 -------
Subject: Bug 12013

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	tromey@gcc.gnu.org	2003-08-21 22:08:10

Modified files:
	libjava        : ChangeLog 
	libjava/java/lang/ref: Reference.java natReference.cc 

Log message:
	2003-08-21  David Daney  <ddaney@avtrex.com>
	
	Fix for PR libgcj/12013:
	* java/lang/ref/natReference.cc (finalize_referred_to_object):
	Check `cleared' field.
	* java/lang/ref/Reference.java (copy): Updated comments.
	(cleared): New field.
	(clear): Rewrote.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/ChangeLog.diff?cvsroot=gcc&r1=1.2113&r2=1.2114
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/lang/ref/Reference.java.diff?cvsroot=gcc&r1=1.4&r2=1.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libjava/java/lang/ref/natReference.cc.diff?cvsroot=gcc&r1=1.4&r2=1.5