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comparison src/share/vm/prims/jniCheck.hpp @ 465:dc16daa0329d

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6739363: Xcheck jni doesn't check native function arguments Summary: Fix adds support for verifying arguments with -Xcheck:jni. Reviewed-by: coleenp
author poonam
date Thu, 04 Dec 2008 17:29:56 -0800
parents a61af66fc99e
children ad8c8ca4ab0f
comparison
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414:348be627a148 465:dc16daa0329d
20 * CA 95054 USA or visit www.sun.com if you need additional information or 20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions. 21 * have any questions.
22 * 22 *
23 */ 23 */
24 24
25 extern "C" {
26 // Report a JNI failure caught by -Xcheck:jni. Perform a core dump.
27 // Note: two variations -- one to be called when in VM state (e.g. when
28 // within IN_VM macro), one to be called when in NATIVE state.
29
30 // When in VM state:
31 static void ReportJNIFatalError(JavaThread* thr, const char *msg) {
32 tty->print_cr("FATAL ERROR in native method: %s", msg);
33 thr->print_stack();
34 os::abort(true);
35 }
36 }
37
25 // 38 //
26 // Checked JNI routines that are useful for outside of checked JNI 39 // Checked JNI routines that are useful for outside of checked JNI
27 // 40 //
28 41
29 class jniCheck : public AllStatic { 42 class jniCheck : public AllStatic {