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42 lines
792 B
42 lines
792 B
package de.fernflower.code.instructions;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import de.fernflower.code.Instruction;
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public class ASTORE extends Instruction {
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private static int[] opcodes = new int[] {opc_astore_0,opc_astore_1,opc_astore_2,opc_astore_3};
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public void writeToStream(DataOutputStream out, int offset) throws IOException {
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int index = getOperand(0);
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if(index>3) {
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if(wide) {
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out.writeByte(opc_wide);
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}
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out.writeByte(opc_astore);
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if(wide) {
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out.writeShort(index);
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} else {
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out.writeByte(index);
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}
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} else {
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out.writeByte(opcodes[index]);
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}
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}
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public int length() {
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int index = getOperand(0);
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if(index>3) {
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if(wide) {
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return 4;
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} else {
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return 2;
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}
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} else {
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return 1;
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}
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}
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}
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