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Subject svn commit: r522864 - in /harmony/enhanced/classlib/trunk/modules/pack200/src: main/java/org/apache/harmony/pack200/ main/java/org/apache/harmony/pack200/bytecode/ test/java/org/apache/harmony/pack200/tests/ test/java/org/apache/harmony/pack200/tests/b...
Date Tue, 27 Mar 2007 10:46:44 GMT
Author: ayza
Date: Tue Mar 27 03:46:41 2007
New Revision: 522864

URL: http://svn.apache.org/viewvc?view=rev&rev=522864
Log:
Update of pack200 classes from HARMONY-3499 ([classlib][pack200] Ongoing implementation of
pack200)

Added:
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java
  (with props)
    harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java
  (with props)
Modified:
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/Attribute.java
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPFieldRef.java
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethod.java
    harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ClassFileEntry.java

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,7 @@
+package org.apache.harmony.pack200;
+
+public interface IMatcher {
+
+	public abstract boolean matches(long value);
+
+}
\ No newline at end of file

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/IMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,65 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200;
+
+// TODO Write doc
+public final class SegmentUtils {
+	public static int countArgs(String descriptor) {
+		int bra = descriptor.indexOf("(");
+		int ket = descriptor.indexOf(")");
+		if (bra == -1 || ket == -1 || ket < bra)
+			throw new IllegalArgumentException("No arguments");
+
+		boolean inType = false;
+		int count = 0;
+		for (int i = bra + 1; i < ket; i++) {
+			char charAt = descriptor.charAt(i);
+			if (inType && charAt == ';') {
+				inType = false;
+			} else if (!inType && charAt == 'L') {
+				inType = true;
+				count++;
+			} else if (charAt == '[' || inType) {
+				// NOP
+			} else {
+				count++;
+			}
+		}
+		return count;
+	}
+
+	public static int countMatches(long[] flags, IMatcher matcher) {
+		int count = 0;
+		for (int i = 0; i < flags.length; i++) {
+			if (matcher.matches(flags[i]))
+				count++;
+		}
+		return count;
+	}
+
+	public static int countMatches(long[][] flags, IMatcher matcher) {
+		int count = 0;
+		for (int i = 0; i < flags.length; i++) {
+			count += countMatches(flags[i], matcher);
+		}
+		return count;
+	}
+
+	private SegmentUtils() {
+		// Intended to be a helper class
+	}
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/SegmentUtils.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/Attribute.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/Attribute.java?view=diff&rev=522864&r1=522863&r2=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/Attribute.java
(original)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/Attribute.java
Tue Mar 27 03:46:41 2007
@@ -19,9 +19,8 @@
 import java.io.DataOutputStream;
 import java.io.IOException;
 
-
 public abstract class Attribute extends ClassFileEntry {
-	private CPUTF8 attributeName;
+	private final CPUTF8 attributeName;
 
 	private int attributeNameIndex;
 
@@ -29,6 +28,12 @@
 		this.attributeName = new CPUTF8(attributeName);
 	}
 
+	protected void doWrite(DataOutputStream dos) throws IOException {
+		dos.writeShort(attributeNameIndex);
+		dos.writeInt(getLength());
+		writeBody(dos);
+	}
+
 	public boolean equals(Object obj) {
 		if (this == obj)
 			return true;
@@ -51,7 +56,10 @@
 
 	protected abstract int getLength();
 
-	
+	protected ClassFileEntry[] getNestedClassFileEntries() {
+		return new ClassFileEntry[] { getAttributeName() };
+	}
+
 	public int hashCode() {
 		final int PRIME = 31;
 		int result = 1;
@@ -65,13 +73,6 @@
 		attributeNameIndex = pool.indexOf(attributeName);
 	}
 
-	protected void doWrite(DataOutputStream dos) throws IOException {
-		dos.writeShort(attributeNameIndex);
-		dos.writeInt(getLength());
-		writeBody(dos);
-	}
-
-	protected abstract void writeBody(DataOutputStream dos)
-			throws IOException;
+	protected abstract void writeBody(DataOutputStream dos) throws IOException;
 
 }

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,342 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.bytecode;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+public class ByteCode extends ClassFileEntry {
+	private static final Map byteCodes = new HashMap();
+	static {
+		ByteCode[] byteCodeArray = new ByteCode[256];
+		byteCodeArray[0] = new ByteCode(0, "nop");
+		byteCodeArray[1] = new ByteCode(1, "aconst_null");
+		byteCodeArray[2] = new ByteCode(2, "iconst_m1");
+		byteCodeArray[3] = new ByteCode(3, "iconst_0");
+		byteCodeArray[4] = new ByteCode(4, "iconst_1");
+		byteCodeArray[5] = new ByteCode(5, "iconst_2");
+		byteCodeArray[6] = new ByteCode(6, "iconst_3");
+		byteCodeArray[7] = new ByteCode(7, "iconst_4");
+		byteCodeArray[8] = new ByteCode(8, "iconst_5");
+		byteCodeArray[9] = new ByteCode(9, "lconst_0");
+		byteCodeArray[10] = new ByteCode(10, "lconst_1");
+		byteCodeArray[11] = new ByteCode(11, "fconst_0");
+		byteCodeArray[12] = new ByteCode(12, "fconst_1");
+		byteCodeArray[13] = new ByteCode(13, "fconst_2");
+		byteCodeArray[14] = new ByteCode(14, "dconst_0");
+		byteCodeArray[15] = new ByteCode(15, "dconst_1");
+		byteCodeArray[16] = new ByteCode(16, "bipush");
+		byteCodeArray[17] = new ByteCode(17, "sipush");
+		byteCodeArray[18] = new ByteCode(18, "ldc", new int[] { 18, 0 });
+		byteCodeArray[19] = new ByteCode(19, "ldc_w");
+		byteCodeArray[20] = new ByteCode(20, "ldc2_w");
+		byteCodeArray[21] = new ByteCode(21, "iload");
+		byteCodeArray[22] = new ByteCode(22, "lload");
+		byteCodeArray[23] = new ByteCode(23, "fload");
+		byteCodeArray[24] = new ByteCode(24, "dload");
+		byteCodeArray[25] = new ByteCode(25, "aload");
+		byteCodeArray[26] = new ByteCode(26, "iload_0");
+		byteCodeArray[27] = new ByteCode(27, "iload_1");
+		byteCodeArray[28] = new ByteCode(28, "iload_2");
+		byteCodeArray[29] = new ByteCode(29, "iload_3");
+		byteCodeArray[30] = new ByteCode(30, "lload_0");
+		byteCodeArray[31] = new ByteCode(31, "lload_1");
+		byteCodeArray[32] = new ByteCode(32, "lload_2");
+		byteCodeArray[33] = new ByteCode(33, "lload_3");
+		byteCodeArray[34] = new ByteCode(34, "fload_0");
+		byteCodeArray[35] = new ByteCode(35, "fload_1");
+		byteCodeArray[36] = new ByteCode(36, "fload_2");
+		byteCodeArray[37] = new ByteCode(37, "fload_3");
+		byteCodeArray[38] = new ByteCode(38, "dload_0");
+		byteCodeArray[39] = new ByteCode(39, "dload_1");
+		byteCodeArray[40] = new ByteCode(40, "dload_2");
+		byteCodeArray[41] = new ByteCode(41, "dload_3");
+		byteCodeArray[42] = new ByteCode(42, "aload_0");
+		byteCodeArray[43] = new ByteCode(43, "aload_1");
+		byteCodeArray[44] = new ByteCode(44, "aload_2");
+		byteCodeArray[45] = new ByteCode(45, "aload_3");
+		byteCodeArray[46] = new ByteCode(46, "iaload");
+		byteCodeArray[47] = new ByteCode(47, "laload");
+		byteCodeArray[48] = new ByteCode(48, "faload");
+		byteCodeArray[49] = new ByteCode(49, "daload");
+		byteCodeArray[50] = new ByteCode(50, "aaload");
+		byteCodeArray[51] = new ByteCode(51, "baload");
+		byteCodeArray[52] = new ByteCode(52, "caload");
+		byteCodeArray[53] = new ByteCode(53, "saload");
+		byteCodeArray[54] = new ByteCode(54, "istore");
+		byteCodeArray[55] = new ByteCode(55, "lstore");
+		byteCodeArray[56] = new ByteCode(56, "fstore");
+		byteCodeArray[57] = new ByteCode(57, "dstore");
+		byteCodeArray[58] = new ByteCode(58, "astore");
+		byteCodeArray[59] = new ByteCode(59, "istore_0");
+		byteCodeArray[60] = new ByteCode(60, "istore_1");
+		byteCodeArray[61] = new ByteCode(61, "istore_2");
+		byteCodeArray[62] = new ByteCode(62, "istore_3");
+		byteCodeArray[63] = new ByteCode(63, "lstore_0");
+		byteCodeArray[64] = new ByteCode(64, "lstore_1");
+		byteCodeArray[65] = new ByteCode(65, "lstore_2");
+		byteCodeArray[66] = new ByteCode(66, "lstore_3");
+		byteCodeArray[67] = new ByteCode(67, "fstore_0");
+		byteCodeArray[68] = new ByteCode(68, "fstore_1");
+		byteCodeArray[69] = new ByteCode(69, "fstore_2");
+		byteCodeArray[70] = new ByteCode(70, "fstore_3");
+		byteCodeArray[71] = new ByteCode(71, "dstore_0");
+		byteCodeArray[72] = new ByteCode(72, "dstore_1");
+		byteCodeArray[73] = new ByteCode(73, "dstore_2");
+		byteCodeArray[74] = new ByteCode(74, "dstore_3");
+		byteCodeArray[75] = new ByteCode(75, "astore_0");
+		byteCodeArray[76] = new ByteCode(76, "astore_1");
+		byteCodeArray[77] = new ByteCode(77, "astore_2");
+		byteCodeArray[78] = new ByteCode(78, "astore_3");
+		byteCodeArray[79] = new ByteCode(79, "iastore");
+		byteCodeArray[80] = new ByteCode(80, "lastore");
+		byteCodeArray[81] = new ByteCode(81, "fastore");
+		byteCodeArray[82] = new ByteCode(82, "dastore");
+		byteCodeArray[83] = new ByteCode(83, "aastore");
+		byteCodeArray[84] = new ByteCode(84, "bastore");
+		byteCodeArray[85] = new ByteCode(85, "castore");
+		byteCodeArray[86] = new ByteCode(86, "sastore");
+		byteCodeArray[87] = new ByteCode(87, "pop");
+		byteCodeArray[88] = new ByteCode(88, "pop2");
+		byteCodeArray[89] = new ByteCode(89, "dup");
+		byteCodeArray[90] = new ByteCode(90, "dup_x1");
+		byteCodeArray[91] = new ByteCode(91, "dup_x2");
+		byteCodeArray[92] = new ByteCode(92, "dup2");
+		byteCodeArray[93] = new ByteCode(93, "dup2_x1");
+		byteCodeArray[94] = new ByteCode(94, "dup2_x2");
+		byteCodeArray[95] = new ByteCode(95, "swap");
+		byteCodeArray[96] = new ByteCode(96, "iadd");
+		byteCodeArray[97] = new ByteCode(97, "ladd");
+		byteCodeArray[98] = new ByteCode(98, "fadd");
+		byteCodeArray[99] = new ByteCode(99, "dadd");
+		byteCodeArray[100] = new ByteCode(100, "isub");
+		byteCodeArray[101] = new ByteCode(101, "lsub");
+		byteCodeArray[102] = new ByteCode(102, "fsub");
+		byteCodeArray[103] = new ByteCode(103, "dsub");
+		byteCodeArray[104] = new ByteCode(104, "imul");
+		byteCodeArray[105] = new ByteCode(105, "lmul");
+		byteCodeArray[106] = new ByteCode(106, "fmul");
+		byteCodeArray[107] = new ByteCode(107, "dmul");
+		byteCodeArray[108] = new ByteCode(108, "idiv");
+		byteCodeArray[109] = new ByteCode(109, "ldiv");
+		byteCodeArray[110] = new ByteCode(110, "fdiv");
+		byteCodeArray[111] = new ByteCode(111, "ddiv");
+		byteCodeArray[112] = new ByteCode(112, "irem");
+		byteCodeArray[113] = new ByteCode(113, "lrem");
+		byteCodeArray[114] = new ByteCode(114, "frem");
+		byteCodeArray[115] = new ByteCode(115, "drem");
+		byteCodeArray[116] = new ByteCode(116, "");
+		byteCodeArray[117] = new ByteCode(117, "lneg");
+		byteCodeArray[118] = new ByteCode(118, "fneg");
+		byteCodeArray[119] = new ByteCode(119, "dneg");
+		byteCodeArray[120] = new ByteCode(120, "ishl");
+		byteCodeArray[121] = new ByteCode(121, "lshl");
+		byteCodeArray[122] = new ByteCode(122, "ishr");
+		byteCodeArray[123] = new ByteCode(123, "lshr");
+		byteCodeArray[124] = new ByteCode(124, "iushr");
+		byteCodeArray[125] = new ByteCode(125, "lushr");
+		byteCodeArray[126] = new ByteCode(126, "iand");
+		byteCodeArray[127] = new ByteCode(127, "land");
+		byteCodeArray[128] = new ByteCode(128, "ior");
+		byteCodeArray[129] = new ByteCode(129, "lor");
+		byteCodeArray[130] = new ByteCode(130, "ixor");
+		byteCodeArray[131] = new ByteCode(131, "lxor");
+		byteCodeArray[132] = new ByteCode(132, "iinc");
+		byteCodeArray[133] = new ByteCode(133, "i2l");
+		byteCodeArray[134] = new ByteCode(134, "i2f");
+		byteCodeArray[135] = new ByteCode(135, "i2d");
+		byteCodeArray[136] = new ByteCode(136, "l2i");
+		byteCodeArray[137] = new ByteCode(137, "l2f");
+		byteCodeArray[138] = new ByteCode(138, "l2d");
+		byteCodeArray[139] = new ByteCode(139, "f2i");
+		byteCodeArray[140] = new ByteCode(140, "f2l");
+		byteCodeArray[141] = new ByteCode(141, "f2d");
+		byteCodeArray[142] = new ByteCode(142, "d2i");
+		byteCodeArray[143] = new ByteCode(143, "d2l");
+		byteCodeArray[144] = new ByteCode(144, "d2f");
+		byteCodeArray[145] = new ByteCode(145, "i2b");
+		byteCodeArray[146] = new ByteCode(146, "i2c");
+		byteCodeArray[147] = new ByteCode(147, "i2s");
+		byteCodeArray[148] = new ByteCode(148, "lcmp");
+		byteCodeArray[149] = new ByteCode(149, "fcmpl");
+		byteCodeArray[150] = new ByteCode(150, "fcmpg");
+		byteCodeArray[151] = new ByteCode(151, "dcmpl");
+		byteCodeArray[152] = new ByteCode(152, "dcmpg");
+		byteCodeArray[153] = new ByteCode(153, "ifeq");
+		byteCodeArray[154] = new ByteCode(154, "ifne");
+		byteCodeArray[155] = new ByteCode(155, "iflt");
+		byteCodeArray[156] = new ByteCode(156, "ifge");
+		byteCodeArray[157] = new ByteCode(157, "ifgt");
+		byteCodeArray[158] = new ByteCode(158, "ifle");
+		byteCodeArray[159] = new ByteCode(159, "if_icmpeq");
+		byteCodeArray[160] = new ByteCode(160, "if_icmpne");
+		byteCodeArray[161] = new ByteCode(161, "if_icmplt");
+		byteCodeArray[162] = new ByteCode(162, "if_icmpge");
+		byteCodeArray[163] = new ByteCode(163, "if_icmpgt");
+		byteCodeArray[164] = new ByteCode(164, "if_icmple");
+		byteCodeArray[165] = new ByteCode(165, "if_acmpeq");
+		byteCodeArray[166] = new ByteCode(166, "if_acmpne");
+		byteCodeArray[167] = new ByteCode(167, "goto");
+		byteCodeArray[168] = new ByteCode(168, "jsr");
+		byteCodeArray[169] = new ByteCode(169, "ret");
+		byteCodeArray[170] = new ByteCode(170, "tableswitch");
+		byteCodeArray[171] = new ByteCode(171, "lookupswitch");
+		byteCodeArray[172] = new ByteCode(172, "ireturn");
+		byteCodeArray[173] = new ByteCode(173, "lreturn");
+		byteCodeArray[174] = new ByteCode(174, "freturn");
+		byteCodeArray[175] = new ByteCode(175, "dreturn");
+		byteCodeArray[176] = new ByteCode(176, "areturn");
+		byteCodeArray[177] = new ByteCode(177, "return");
+		byteCodeArray[178] = new ByteCode(178, "getstatic", new int[] { 178, 0,
+				0 });
+		byteCodeArray[179] = new ByteCode(179, "putstatic", new int[] { 179, 0,
+				0 });
+		byteCodeArray[180] = new ByteCode(180, "getfield", new int[] { 180, 0,
+				0 });
+		byteCodeArray[181] = new ByteCode(181, "putfield", new int[] { 181, 0,
+				0 });
+		byteCodeArray[182] = new ByteCode(182, "invokevirtual", new int[] {
+				182, 0, 0 });
+		byteCodeArray[183] = new ByteCode(183, "invokespecial", new int[] {
+				183, 0, 0 });
+		byteCodeArray[184] = new ByteCode(184, "invokestatic", new int[] { 184,
+				0, 0 });
+		byteCodeArray[185] = new ByteCode(185, "invokeinterface");
+		byteCodeArray[186] = new ByteCode(186, "xxxunusedxxx");
+		byteCodeArray[187] = new ByteCode(187, "new");
+		byteCodeArray[188] = new ByteCode(188, "newarray");
+		byteCodeArray[189] = new ByteCode(189, "anewarray");
+		byteCodeArray[190] = new ByteCode(190, "arraylength");
+		byteCodeArray[191] = new ByteCode(191, "athrow");
+		byteCodeArray[192] = new ByteCode(192, "checkcast");
+		byteCodeArray[193] = new ByteCode(193, "instanceof");
+		byteCodeArray[194] = new ByteCode(194, "monitorenter");
+		byteCodeArray[195] = new ByteCode(195, "monitorexit");
+		byteCodeArray[196] = new ByteCode(196, "wide");
+		byteCodeArray[197] = new ByteCode(197, "multianewarray");
+		byteCodeArray[198] = new ByteCode(198, "ifnull");
+		byteCodeArray[199] = new ByteCode(199, "ifnonnull");
+		byteCodeArray[200] = new ByteCode(200, "goto_w");
+		byteCodeArray[201] = new ByteCode(201, "jsr_w");
+		// Extra ones defined by pack200
+		byteCodeArray[202] = new ByteCode(202, "getstatic_this", new int[] {
+				178, 0, 0 });
+		byteCodeArray[203] = new ByteCode(203, "putstatic_this", new int[] {
+				179, 0, 0 });
+		byteCodeArray[204] = new ByteCode(204, "getfield_this", new int[] {
+				180, 0, 0 });
+		byteCodeArray[205] = new ByteCode(205, "putfield_this", new int[] {
+				181, 0, 0 });
+		byteCodeArray[231] = new ByteCode(231, "invokespecial_super_init",
+				new int[] { 183, 0, 0 });
+		// Reserved bytecodes
+		byteCodeArray[254] = new ByteCode(254, "impdep1");
+		byteCodeArray[255] = new ByteCode(255, "impdep2");
+		for (int i = 0; i < byteCodeArray.length; i++) {
+			ByteCode byteCode = byteCodeArray[i];
+			if (byteCode != null) {
+				byteCodes.put(new Integer(i), byteCode);
+				byteCodes.put(byteCode.name, byteCode);
+			}
+		}
+	}
+
+	public static ByteCode getByteCode(int opcode) {
+		ByteCode byteCode = (ByteCode) byteCodes
+				.get(new Integer(0xff & opcode));
+		if (byteCode == null)
+			throw new Error("Unknown bytecode");
+		return byteCode;
+	}
+
+	private final String name;
+	private final ClassFileEntry[] nested;
+	private final int opcode;
+	private final int[] rewrite;
+
+	protected ByteCode(int opcode, String name) {
+		this(opcode, name, new int[] { opcode });
+	}
+
+	protected ByteCode(int opcode, String name, int[] rewrite) {
+		this(opcode, name, rewrite, ClassFileEntry.NONE);
+	}
+
+	protected ByteCode(int opcode, String name, int[] rewrite,
+			ClassFileEntry[] nested) {
+		this.opcode = opcode;
+		this.name = name;
+		this.rewrite = rewrite;
+		this.nested = nested;
+	}
+
+	protected void doWrite(DataOutputStream dos) throws IOException {
+		// TODO operands?
+		for (int i = 0; i < rewrite.length; i++) {
+			if (opcode == 231 && i == 2)
+				dos.writeByte(8);
+			else
+				dos.writeByte(rewrite[i]);
+		}
+	}
+
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		final ByteCode other = (ByteCode) obj;
+		if (opcode != other.opcode)
+			return false;
+		return true;
+	}
+
+	public int getLength() {
+		return rewrite.length;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	protected ClassFileEntry[] getNestedClassFileEntries() {
+		if (opcode == 231) // TODO HACK
+			return new ClassFileEntry[] { new CPMethodRef("java/lang/Object",
+					"<init>:()V") };
+		else
+			return nested;
+	}
+
+	public int getOpcode() {
+		return opcode;
+	}
+
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + opcode;
+		return result;
+	}
+
+	public String toString() {
+		return name;
+	}
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ByteCode.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPFieldRef.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPFieldRef.java?view=diff&rev=522864&r1=522863&r2=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPFieldRef.java
(original)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPFieldRef.java
Tue Mar 27 03:46:41 2007
@@ -16,82 +16,10 @@
  */
 package org.apache.harmony.pack200.bytecode;
 
-import java.io.DataOutputStream;
-import java.io.IOException;
+public class CPFieldRef extends CPRef {
 
-
-public class CPFieldRef extends ConstantPoolEntry {
-
-	CPClass className;
-	transient int classNameIndex;
-
-
-	private CPNameAndType nameAndType;
-	transient int nameAndTypeIndex;
 	public CPFieldRef(String className, String descriptor) {
-		super(ConstantPoolEntry.CP_Fieldref);
-		this.className = new CPClass(className);
-		this.nameAndType = new CPNameAndType(descriptor);
-	}
-
-
-	
-	protected ClassFileEntry[] getNestedClassFileEntries() {
-		ClassFileEntry[] entries = new ClassFileEntry[2];
-		entries[0] = className;
-		entries[1] = nameAndType;
-		return entries;
-	}
-
-
-	
-	protected void resolve(ClassConstantPool pool) {
-		super.resolve(pool);
-		nameAndTypeIndex = pool.indexOf(nameAndType);
-		classNameIndex = pool.indexOf(className);
-	}
-
-	protected void writeBody(DataOutputStream dos) throws IOException {
-		dos.writeShort(classNameIndex);
-		dos.writeShort(nameAndTypeIndex);
-	}
-
-	
-	public String toString() {
-		return "FieldRef: " + className + "#" + nameAndType;
-	}
-
-
-	
-	public int hashCode() {
-		final int PRIME = 31;
-		int result = 1;
-		result = PRIME * result + ((className == null) ? 0 : className.hashCode());
-		result = PRIME * result + ((nameAndType == null) ? 0 : nameAndType.hashCode());
-		return result;
-	}
-
-
-	
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		final CPFieldRef other = (CPFieldRef) obj;
-		if (className == null) {
-			if (other.className != null)
-				return false;
-		} else if (!className.equals(other.className))
-			return false;
-		if (nameAndType == null) {
-			if (other.nameAndType != null)
-				return false;
-		} else if (!nameAndType.equals(other.nameAndType))
-			return false;
-		return true;
+		super(ConstantPoolEntry.CP_Fieldref, className, descriptor);
 	}
 
-}
\ No newline at end of file
+}

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,25 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.bytecode;
+
+public class CPInterfaceMethodRef extends CPRef {
+
+	public CPInterfaceMethodRef(String className, String descriptor) {
+		super(ConstantPoolEntry.CP_InterfaceMethodref, className, descriptor);
+	}
+
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPInterfaceMethodRef.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethod.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethod.java?view=diff&rev=522864&r1=522863&r2=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethod.java
(original)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethod.java
Tue Mar 27 03:46:41 2007
@@ -21,7 +21,8 @@
 public class CPMethod extends CPMember {
 
 	public CPMethod(String descriptor, long flags, List attributes) {
-		super(descriptor, flags, attributes);
+		// TODO Check that we only pass these on, or remap
+		super(descriptor, 0x7FFF & flags, attributes);
 	}
 
 }

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,25 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.bytecode;
+
+public class CPMethodRef extends CPRef {
+
+	public CPMethodRef(String className, String descriptor) {
+		super(ConstantPoolEntry.CP_Methodref, className, descriptor);
+	}
+
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPMethodRef.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,99 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.bytecode;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+public abstract class CPRef extends ConstantPoolEntry {
+
+	CPClass className;
+	transient int classNameIndex;
+
+	private final CPNameAndType nameAndType;
+	transient int nameAndTypeIndex;
+
+	public CPRef(byte type, String className, String descriptor) {
+		super(type);
+		this.className = new CPClass(className);
+		this.nameAndType = new CPNameAndType(descriptor);
+	}
+
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		final CPRef other = (CPRef) obj;
+		if (className == null) {
+			if (other.className != null)
+				return false;
+		} else if (!className.equals(other.className))
+			return false;
+		if (nameAndType == null) {
+			if (other.nameAndType != null)
+				return false;
+		} else if (!nameAndType.equals(other.nameAndType))
+			return false;
+		return true;
+	}
+
+	protected ClassFileEntry[] getNestedClassFileEntries() {
+		ClassFileEntry[] entries = new ClassFileEntry[2];
+		entries[0] = className;
+		entries[1] = nameAndType;
+		return entries;
+	}
+
+	public int hashCode() {
+		final int PRIME = 31;
+		int result = 1;
+		result = PRIME * result
+				+ ((className == null) ? 0 : className.hashCode());
+		result = PRIME * result
+				+ ((nameAndType == null) ? 0 : nameAndType.hashCode());
+		return result;
+	}
+
+	protected void resolve(ClassConstantPool pool) {
+		super.resolve(pool);
+		nameAndTypeIndex = pool.indexOf(nameAndType);
+		classNameIndex = pool.indexOf(className);
+	}
+
+	public String toString() {
+		String type;
+		if (getTag() == ConstantPoolEntry.CP_Fieldref) {
+			type = "FieldRef"; //$NON-NLS-1$
+		} else if (getTag() == ConstantPoolEntry.CP_Methodref) {
+			type = "MethoddRef"; //$NON-NLS-1$
+		} else if (getTag() == ConstantPoolEntry.CP_InterfaceMethodref) {
+			type = "InterfaceMethodRef"; //$NON-NLS-1$
+		} else {
+			type = "unknown"; //$NON-NLS-1$
+		}
+		return type + ": " + className + "#" + nameAndType; //$NON-NLS-1$ //$NON-NLS-2$
+	}
+
+	protected void writeBody(DataOutputStream dos) throws IOException {
+		dos.writeShort(classNameIndex);
+		dos.writeShort(nameAndTypeIndex);
+	}
+
+}
\ No newline at end of file

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/CPRef.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ClassFileEntry.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ClassFileEntry.java?view=diff&rev=522864&r1=522863&r2=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ClassFileEntry.java
(original)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ClassFileEntry.java
Tue Mar 27 03:46:41 2007
@@ -24,9 +24,11 @@
 import java.io.IOException;
 
 public abstract class ClassFileEntry {
-	private static final ClassFileEntry[] NONE = new ClassFileEntry[0];
+	protected static final ClassFileEntry[] NONE = new ClassFileEntry[0];
 	private boolean resolved;
 
+	protected abstract void doWrite(DataOutputStream dos) throws IOException;
+
 	public abstract boolean equals(Object arg0);
 
 	protected ClassFileEntry[] getNestedClassFileEntries() {
@@ -47,11 +49,9 @@
 	public abstract String toString();
 
 	public final void write(DataOutputStream dos) throws IOException {
-		if(!resolved)
+		if (!resolved)
 			throw new IllegalStateException("Entry has not been resolved");
 		doWrite(dos);
 	}
-
-	protected abstract void doWrite(DataOutputStream dos) throws IOException;
 
 }

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,34 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.bytecode;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+public class ExceptionTableEntry {
+	public int catchType;
+	public int endPC;
+	public int handlerPC;
+	public int startPC;
+
+	public void write(DataOutputStream dos) throws IOException {
+		dos.writeShort(startPC);
+		dos.writeShort(endPC);
+		dos.writeShort(handlerPC);
+		dos.writeShort(catchType);
+	}
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/main/java/org/apache/harmony/pack200/bytecode/ExceptionTableEntry.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,49 @@
+package org.apache.harmony.pack200.tests;
+
+import junit.framework.TestCase;
+
+import org.apache.harmony.pack200.IMatcher;
+import org.apache.harmony.pack200.SegmentUtils;
+
+public class SegmentUtilsTest extends TestCase {
+	private static class MultipleMatches implements IMatcher {
+		private final int divisor;
+
+		public MultipleMatches(int divisor) {
+			this.divisor = divisor;
+		}
+
+		public boolean matches(long value) {
+			return value % divisor == 0;
+		}
+
+	}
+
+	public static final IMatcher even = new MultipleMatches(2);
+	public static final IMatcher five = new MultipleMatches(5);
+
+	public void testCountArgs() {
+		assertEquals(0, SegmentUtils.countArgs("()V"));
+		assertEquals(1, SegmentUtils.countArgs("(D)V"));
+		assertEquals(1, SegmentUtils.countArgs("([D)V"));
+		assertEquals(1, SegmentUtils.countArgs("([[D)V"));
+		assertEquals(2, SegmentUtils.countArgs("(DD)V"));
+		assertEquals(3, SegmentUtils.countArgs("(DDD)V"));
+		assertEquals(2, SegmentUtils.countArgs("(Lblah/blah;D)V"));
+		assertEquals(3, SegmentUtils.countArgs("(Lblah/blah;DLbLah;)V"));
+	}
+
+	public void testMatches() {
+		long[] oneToTen = new long[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+		assertEquals(6, SegmentUtils.countMatches(new long[][] { oneToTen,
+				new long[] { 5, 6, 7 } }, even));
+		assertEquals(5, SegmentUtils.countMatches(new long[][] { oneToTen },
+				even));
+		assertEquals(5, SegmentUtils.countMatches(oneToTen, even));
+		assertEquals(3, SegmentUtils.countMatches(new long[][] { oneToTen,
+				new long[] { 5, 6, 7 } }, five));
+		assertEquals(2, SegmentUtils.countMatches(new long[][] { oneToTen },
+				five));
+		assertEquals(2, SegmentUtils.countMatches(oneToTen, five));
+	}
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/SegmentUtilsTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java
URL: http://svn.apache.org/viewvc/harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java?view=auto&rev=522864
==============================================================================
--- harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java
(added)
+++ harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java
Tue Mar 27 03:46:41 2007
@@ -0,0 +1,29 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.harmony.pack200.tests.bytecode;
+
+import junit.framework.TestCase;
+
+import org.apache.harmony.pack200.bytecode.ByteCode;
+
+public class ByteCodeTest extends TestCase {
+	public void testByteCode() {
+		assertEquals("nop", ByteCode.getByteCode(0).getName());
+		assertEquals("return", ByteCode.getByteCode(-79).getName());
+		assertEquals("return", ByteCode.getByteCode(177).getName());
+	}
+}

Propchange: harmony/enhanced/classlib/trunk/modules/pack200/src/test/java/org/apache/harmony/pack200/tests/bytecode/ByteCodeTest.java
------------------------------------------------------------------------------
    svn:eol-style = native



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