hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/site/Call.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/site/Call.java Wed Jan 20 14:22:46 2016 +0100
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2016, 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.
+ *
+ * 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.
+ */
+package jdk.vm.ci.code.site;
+
+import java.util.Objects;
+
+import jdk.vm.ci.code.DebugInfo;
+import jdk.vm.ci.meta.InvokeTarget;
+
+/**
+ * Represents a call in the code.
+ */
+public final class Call extends Infopoint {
+
+ /**
+ * The target of the call.
+ */
+ public final InvokeTarget target;
+
+ /**
+ * The size of the call instruction.
+ */
+ public final int size;
+
+ /**
+ * Specifies if this call is direct or indirect. A direct call has an immediate operand encoding
+ * the absolute or relative (to the call itself) address of the target. An indirect call has a
+ * register or memory operand specifying the target address of the call.
+ */
+ public final boolean direct;
+
+ public Call(InvokeTarget target, int pcOffset, int size, boolean direct, DebugInfo debugInfo) {
+ super(pcOffset, debugInfo, InfopointReason.CALL);
+ this.size = size;
+ this.target = target;
+ this.direct = direct;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof Call && super.equals(obj)) {
+ Call that = (Call) obj;
+ if (this.size == that.size && this.direct == that.direct && Objects.equals(this.target, that.target)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder();
+ sb.append(pcOffset);
+ sb.append('[');
+ sb.append(target);
+ sb.append(']');
+
+ if (debugInfo != null) {
+ appendDebugInfo(sb, debugInfo);
+ }
+
+ return sb.toString();
+ }
+}