gcc/java:

	PR java/18278:
	* expr.c (build_jni_stub): Unwrap the return value.
	* java-tree.h (soft_unwrapjni_node): New define.
	(enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
	* decl.c (java_init_decl_processing): Initialize
	soft_unwrapjni_node.
libjava:
	PR java/18278:
	* testsuite/libjava.jni/pr18278.out: New file.
	* testsuite/libjava.jni/pr18278.c: New file.
	* testsuite/libjava.jni/pr18278.java: New file.
	* include/jvm.h (_Jv_UnwrapJNIweakReference): Declare.
	* jni.cc (_Jv_UnwrapJNIweakReference): New function.
	(call): Unwrap return value if needed.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107676 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 10 insertions, 0 deletions

diff --git a/libjava/testsuite/libjava.jni/pr18278.c b/libjava/testsuite/libjava.jni/pr18278.c
new file mode 100644
index 00000000000..7ca73a43062
--- /dev/null
+++ b/libjava/testsuite/libjava.jni/pr18278.c
@@ -0,0 +1,10 @@
+#include <jni.h>
+#include <stdio.h>
+
+#include "pr18278.h"
+
+jobject Java_pr18278_weakRef(JNIEnv *env, jclass cls, jobject data)
+{
+  jobject r =  (* env)->NewWeakGlobalRef(env, data);
+  return r;
+}