[vmkit-commits] [vmkit] r61089 - /vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp

[Nicolas Geoffray]

Author: geoffray
Date: Tue Dec 16 09:54:46 2008
New Revision: 61089

URL: http://llvm.org/viewvc/llvm-project?rev=61089&view=rev
Log:
Implement putObjectVolatile.



Modified:
    vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp

Modified: vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp
URL: http://llvm.org/viewvc/llvm-project/vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp?rev=61089&r1=61088&r2=61089&view=diff

==============================================================================
--- vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp (original)
+++ vmkit/trunk/lib/JnJVM/Classpath/Classpath.cpp Tue Dec 16 09:54:46 2008
@@ -252,4 +252,18 @@
   return __sync_bool_compare_and_swap(ptr, expect, update);
 }
 
+JNIEXPORT void JNICALL Java_sun_misc_Unsafe_putObjectVolatile(
+#ifdef NATIVE_JNI
+JNIEnv *env, 
+#endif
+jobject unsafe, jobject obj, jlong offset, jobject value) {
+
+  jobject *ptr; 
+
+  ptr = (jobject *) (((uint8 *) obj) + offset);
+
+  *ptr = value;
+
+}
+
 }