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Thread.java: Declare `data' as Object, not RawData.

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2000-05-18  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/lang/Thread.java: Declare `data' as Object, not RawData.
	* java/lang/natThread.java (initialize_native): Cast `data' to
	jobject.
	* gnu/gcj/RawData.java: Clarify documentation.

From-SVN: r33981
This commit is contained in:
Bryce McKinlay 2000-05-18 10:08:25 +00:00 committed by Bryce McKinlay
parent d0d88ce35a
commit fc5b21380e
4 changed files with 12 additions and 7 deletions
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7
libjava/ChangeLog
View File

@ -1,3 +1,10 @@
2000-05-18 Bryce McKinlay <bryce@albatross.co.nz>
* java/lang/Thread.java: Declare `data' as Object, not RawData.
* java/lang/natThread.java (initialize_native): Cast `data' to
jobject.
* gnu/gcj/RawData.java: Clarify documentation.
2000-05-15 Andrew Haley <aph@cygnus.com>
* include/ppc-signal.h: New file.

5
libjava/gnu/gcj/RawData.java
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@ -1,4 +1,4 @@
/* Copyright (C) 1999 Free Software Foundation
/* Copyright (C) 1999, 2000 Free Software Foundation
This file is part of libgcj.
@ -8,7 +8,8 @@ details. */
package gnu.gcj;
/** A type uses to indicate pointers to non-Java data. */
/** A type used to indicate special data used by native code that should not
be marked by the garbage collector. */
public final class RawData
{

4
libjava/java/lang/Thread.java
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@ -10,8 +10,6 @@ details. */
package java.lang;
import gnu.gcj.RawData;
/**
* @author Tom Tromey <tromey@cygnus.com>
* @date August 24, 1998
@ -292,7 +290,7 @@ public class Thread implements Runnable
private boolean startable_flag;
// Our native data.
private RawData data;
private Object data;
// Next thread number to assign.
private static int nextThreadNumber = 0;

3
libjava/java/lang/natThread.cc
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@ -23,7 +23,6 @@ details. */
#include <java/lang/IllegalThreadStateException.h>
#include <java/lang/InterruptedException.h>
#include <java/lang/NullPointerException.h>
#include <gnu/gcj/RawData.h>
#include <jni.h>
@ -62,7 +61,7 @@ java::lang::Thread::initialize_native (void)
// own finalizer then we will need to reinitialize this structure at
// any "interesting" point.
natThread *nt = (natThread *) _Jv_AllocBytes (sizeof (natThread));
data = reinterpret_cast<gnu::gcj::RawData *> (nt);
data = reinterpret_cast<jobject> (nt);
_Jv_MutexInit (&nt->join_mutex);
_Jv_CondInit (&nt->join_cond);
_Jv_ThreadInitData (&nt->thread, this);