diff agent/src/share/classes/sun/jvm/hotspot/asm/RTLOperations.java @ 0:a61af66fc99e jdk7-b24

Initial load
author duke
date Sat, 01 Dec 2007 00:00:00 +0000
parents
children c18cbe5936b8
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/asm/RTLOperations.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2002 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package sun.jvm.hotspot.asm;
+
+public interface RTLOperations {
+
+   // arithmetic operations
+   public static final int RTLOP_ADD          = 0;
+   // with carry
+   public static final int RTLOP_ADDC         = 1;
+   public static final int RTLOP_SUB          = 2;
+   // with carry
+   public static final int RTLOP_SUBC         = 3;
+   public static final int RTLOP_SMUL         = 4;
+   public static final int RTLOP_UMUL         = 5;
+   public static final int RTLOP_SDIV         = 6;
+   public static final int RTLOP_UDIV         = 7;
+
+   public static final int RTLOP_MAX_ARITHMETIC = RTLOP_UDIV;
+
+   // logical operations
+   public static final int RTLOP_AND          = 8;
+   public static final int RTLOP_OR           = 9;
+   public static final int RTLOP_NOT          = 10;
+   public static final int RTLOP_NAND         = 11;
+   public static final int RTLOP_NOR          = 12;
+   public static final int RTLOP_XOR          = 13;
+   public static final int RTLOP_XNOR         = 14;
+
+   public static final int RTLOP_MAX_LOGICAL  = RTLOP_XNOR;
+
+   // shift operations
+   public static final int RTLOP_SRL          = 15;
+   public static final int RTLOP_SRA          = 16;
+   public static final int RTLOP_SLL          = 17;
+
+   public static final int RTLOP_MAX_SHIFT    = RTLOP_SLL;
+
+   public static final int RTLOP_UNKNOWN      = Integer.MAX_VALUE;
+}