From 663631f0456fcc245dd835889f86541d75161c53 Mon Sep 17 00:00:00 2001 From: Roman Shevchenko Date: Thu, 28 Aug 2014 20:52:43 +0400 Subject: java-decompiler: post-import cleanup (classes moved) --- .../decompiler/code/optinstructions/ILOAD.java | 52 ++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 src/org/jetbrains/java/decompiler/code/optinstructions/ILOAD.java (limited to 'src/org/jetbrains/java/decompiler/code/optinstructions/ILOAD.java') diff --git a/src/org/jetbrains/java/decompiler/code/optinstructions/ILOAD.java b/src/org/jetbrains/java/decompiler/code/optinstructions/ILOAD.java new file mode 100644 index 0000000..40bfa4d --- /dev/null +++ b/src/org/jetbrains/java/decompiler/code/optinstructions/ILOAD.java @@ -0,0 +1,52 @@ +/* + * Fernflower - The Analytical Java Decompiler + * http://www.reversed-java.com + * + * (C) 2008 - 2010, Stiver + * + * This software is NEITHER public domain NOR free software + * as per GNU License. See license.txt for more details. + * + * This software is distributed WITHOUT ANY WARRANTY; without + * even the implied warranty of MERCHANTABILITY or FITNESS FOR + * A PARTICULAR PURPOSE. + */ + +package org.jetbrains.java.decompiler.code.optinstructions; + +import java.io.DataOutputStream; +import java.io.IOException; + +import org.jetbrains.java.decompiler.code.Instruction; + +public class ILOAD extends Instruction { + + private static int[] opcodes = new int[] {opc_iload_0,opc_iload_1,opc_iload_2,opc_iload_3}; + + public void writeToStream(DataOutputStream out, int offset) throws IOException { + int index = getOperand(0); + if(index>3) { + if(wide) { + out.writeByte(opc_wide); + } + out.writeByte(opc_iload); + if(wide) { + out.writeShort(index); + } else { + out.writeByte(index); + } + } else { + out.writeByte(opcodes[index]); + } + } + + public int length() { + int index = getOperand(0); + if(index>3) { + return wide?4:2; + } else { + return 1; + } + } + +} -- cgit v1.2.3