ART: Add GetStackTrace support
Add support for getting a stack trace.
Bug: 31684812
Test: m test-art-host
Change-Id: Ifa5818ebca38caafb09616ffd7df30186eb8a06f
diff --git a/runtime/openjdkjvmti/ti_stack.h b/runtime/openjdkjvmti/ti_stack.h
new file mode 100644
index 0000000..1931ed3
--- /dev/null
+++ b/runtime/openjdkjvmti/ti_stack.h
@@ -0,0 +1,51 @@
+/* Copyright (C) 2016 The Android Open Source Project
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This file implements interfaces from the file jvmti.h. This implementation
+ * is licensed under the same terms as the file jvmti.h. The
+ * copyright and license information for the file jvmti.h follows.
+ *
+ * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef ART_RUNTIME_OPENJDKJVMTI_TI_STACK_H_
+#define ART_RUNTIME_OPENJDKJVMTI_TI_STACK_H_
+
+#include "jvmti.h"
+
+namespace openjdkjvmti {
+
+class StackUtil {
+ public:
+ static jvmtiError GetStackTrace(jvmtiEnv* env,
+ jthread thread,
+ jint start_depth,
+ jint max_frame_count,
+ jvmtiFrameInfo* frame_buffer,
+ jint* count_ptr);
+};
+
+} // namespace openjdkjvmti
+
+#endif // ART_RUNTIME_OPENJDKJVMTI_TI_STACK_H_