SI-6769 Removes GenJVM backend

Get rid of GenJVM and everything that refers to it.
Also get rid of GenAndroid since it's dead code that refers to GenJVM.

1 files changed, 0 insertions, 145 deletions

diff --git a/src/fjbg/ch/epfl/lamp/util/ByteArray.java b/src/fjbg/ch/epfl/lamp/util/ByteArray.java
deleted file mode 100644
index b852e1ac1f..0000000000
--- a/src/fjbg/ch/epfl/lamp/util/ByteArray.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/* FJBG -- Fast Java Bytecode Generator
- * Copyright 2002-2013 LAMP/EPFL
- * @author  Michel Schinz
- */
-
-package ch.epfl.lamp.util;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-
-/**
- * Array of bytes.
- *
- * @author Michel Schinz
- * @version 1.0
- */
-
-public class ByteArray {
-    protected final static int BYTE_BLOCK_BITS = 8;
-    protected final static int BYTE_BLOCK_SIZE = 1 << BYTE_BLOCK_BITS;
-    protected final static int BYTE_BLOCK_MASK = BYTE_BLOCK_SIZE - 1;
-
-    protected byte[][] data = new byte[][] { new byte[BYTE_BLOCK_SIZE] };
-    protected int pos = 0;  // The next free position.
-
-    protected boolean frozen = false;
-
-    public ByteArray() { }
-
-    public ByteArray(InputStream stream, int size) throws IOException {
-        pos = size;
-        for (int i = 0; size > 0; ++i) {
-            int sizeToRead = Math.min(BYTE_BLOCK_SIZE, size);
-            stream.read(data[i], 0, sizeToRead);
-
-            size -= sizeToRead;
-            if (size > 0) addNewBlock();
-        }
-    }
-
-    public void freeze() { frozen = true; }
-
-    public int nextBytePosition() {
-        return pos;
-    }
-
-    public int getSize() {
-        return pos;
-    }
-
-    protected void addNewBlock() {
-        int nextBlockPos = pos >>> BYTE_BLOCK_BITS;
-        if (nextBlockPos == data.length) {
-            byte[][] newData = new byte[data.length * 2][];
-            System.arraycopy(data, 0, newData, 0, data.length);
-            data = newData;
-        }
-        assert data[nextBlockPos] == null : pos + " " + nextBlockPos;
-        data[nextBlockPos] = new byte[BYTE_BLOCK_SIZE];
-    }
-
-    protected void addByte(int b) {
-        assert !frozen;
-
-        if ((pos & BYTE_BLOCK_MASK) == 0 && pos > 0)
-            addNewBlock();
-        int currPos = pos++;
-        data[currPos >>> BYTE_BLOCK_BITS][currPos & BYTE_BLOCK_MASK] = (byte)b;
-    }
-
-    public void addU1(int i) {
-        assert i <= 0xFF : i;
-        addByte(i);
-    }
-
-    public void addU2(int i) {
-        assert i <= 0xFFFF : i;
-
-        addByte(i >>> 8);
-        addByte(i & 0xFF);
-    }
-
-    public void addU4(int i) {
-        addByte(i >>> 24);
-        addByte((i >>> 16) & 0xFF);
-        addByte((i >>>  8) & 0xFF);
-        addByte(i & 0xFF);
-    }
-
-    public void putByte(int targetPos, int b) {
-        assert !frozen;
-        assert targetPos < pos : targetPos + " >= " + pos;
-
-        data[targetPos >>> BYTE_BLOCK_BITS][targetPos & BYTE_BLOCK_MASK] = (byte)b;
-    }
-
-    public void putU2(int targetPos, int i) {
-        assert i < 0xFFFF : i;
-        putByte(targetPos, i >>> 8);
-        putByte(targetPos + 1, i & 0xFF);
-    }
-
-    public void putU4(int targetPos, int i) {
-        putByte(targetPos, i >>> 24);
-        putByte(targetPos + 1, (i >>> 16) & 0xFF);
-        putByte(targetPos + 2, (i >>>  8) & 0xFF);
-        putByte(targetPos + 3, i & 0xFF);
-    }
-
-    public int getU1(int sourcePos) {
-        assert sourcePos < pos : sourcePos + " >= " + pos;
-        return data[sourcePos >>> BYTE_BLOCK_BITS][sourcePos & BYTE_BLOCK_MASK] & 0xFF;
-    }
-
-    public int getU2(int sourcePos) {
-        return (getU1(sourcePos) << 8) | getU1(sourcePos + 1);
-    }
-
-    public int getU4(int sourcePos) {
-        return (getU2(sourcePos) << 16) | getU2(sourcePos + 2);
-    }
-
-    public int getS1(int sourcePos) {
-        assert sourcePos < pos : sourcePos + " >= " + pos;
-        return data[sourcePos >>> BYTE_BLOCK_BITS][sourcePos & BYTE_BLOCK_MASK];
-    }
-
-    public int getS2(int sourcePos) {
-        return (getS1(sourcePos) << 8) | getU1(sourcePos + 1);
-    }
-
-    public int getS4(int sourcePos) {
-        return (getS2(sourcePos) << 16) | getU2(sourcePos + 2);
-    }
-
-    public void writeTo(OutputStream stream) throws IOException {
-        if (!frozen) freeze();
-
-        for (int i = 0; i < data.length && data[i] != null; ++i) {
-            int len = Math.min(BYTE_BLOCK_SIZE, pos - (i << BYTE_BLOCK_BITS));
-            stream.write(data[i], 0, len);
-        }
-    }
-}