Example usage for org.objectweb.asm Opcodes FSTORE

Introduction

In this page you can find the example usage for org.objectweb.asm Opcodes FSTORE.

Prototype

int FSTORE

To view the source code for org.objectweb.asm Opcodes FSTORE.

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Usage

From source file:edu.mit.streamjit.util.bytecode.MethodUnresolver.java

License:Open Source License

private void store(Value v, InsnList insns) {
    assert registers.containsKey(v) : v;
    int reg = registers.get(v);
    Type t = v instanceof LocalVariable ? ((LocalVariable) v).getType().getFieldType() : v.getType();
    if (t instanceof ReferenceType || t instanceof NullType)
        insns.add(new VarInsnNode(Opcodes.ASTORE, reg));
    else if (t.equals(longType))
        insns.add(new VarInsnNode(Opcodes.LSTORE, reg));
    else if (t.equals(floatType))
        insns.add(new VarInsnNode(Opcodes.FSTORE, reg));
    else if (t.equals(doubleType))
        insns.add(new VarInsnNode(Opcodes.DSTORE, reg));
    else if (t.isSubtypeOf(intType))
        insns.add(new VarInsnNode(Opcodes.ISTORE, reg));
    else/*from w ww .  j av  a 2s. c o m*/
        throw new AssertionError("unstorable value: " + v);
}

From source file:gnu.classpath.tools.rmic.ClassRmicCompiler.java

License:Open Source License

private static int storeOpcode(Class cls) {
    if (cls.equals(Void.TYPE))
        throw new IllegalArgumentException("can not load void");

    int storecode;
    if (cls.equals(Boolean.TYPE))
        storecode = Opcodes.ISTORE;/*from ww w  .j a v  a 2 s.c  o m*/
    else if (cls.equals(Byte.TYPE))
        storecode = Opcodes.ISTORE;
    else if (cls.equals(Character.TYPE))
        storecode = Opcodes.ISTORE;
    else if (cls.equals(Short.TYPE))
        storecode = Opcodes.ISTORE;
    else if (cls.equals(Integer.TYPE))
        storecode = Opcodes.ISTORE;
    else if (cls.equals(Long.TYPE))
        storecode = Opcodes.LSTORE;
    else if (cls.equals(Float.TYPE))
        storecode = Opcodes.FSTORE;
    else if (cls.equals(Double.TYPE))
        storecode = Opcodes.DSTORE;
    else
        storecode = Opcodes.ASTORE;

    return storecode;
}

From source file:jp.co.dgic.testing.common.virtualmock.asm.AbstractAsmMethodVisitor.java

License:Open Source License

protected int getStoreOpcodeByType(Type type) {
    if (type.equals(Type.BOOLEAN_TYPE))
        return Opcodes.ISTORE;
    if (type.equals(Type.BYTE_TYPE))
        return Opcodes.ISTORE;
    if (type.equals(Type.CHAR_TYPE))
        return Opcodes.ISTORE;
    if (type.equals(Type.SHORT_TYPE))
        return Opcodes.ISTORE;
    if (type.equals(Type.INT_TYPE))
        return Opcodes.ISTORE;
    if (type.equals(Type.LONG_TYPE))
        return Opcodes.LSTORE;
    if (type.equals(Type.DOUBLE_TYPE))
        return Opcodes.DSTORE;
    if (type.equals(Type.FLOAT_TYPE))
        return Opcodes.FSTORE;
    return Opcodes.ASTORE;
}

From source file:jpcsp.Allegrex.compiler.CompilerContext.java

License:Open Source License

@Override
public void storeFTmp1() {
    mv.visitVarInsn(Opcodes.FSTORE, LOCAL_TMP1);
}

From source file:jpcsp.Allegrex.compiler.CompilerContext.java

License:Open Source License

@Override
public void storeFTmp2() {
    mv.visitVarInsn(Opcodes.FSTORE, LOCAL_TMP2);
}

From source file:jpcsp.Allegrex.compiler.CompilerContext.java

License:Open Source License

@Override
public void storeFTmp3() {
    mv.visitVarInsn(Opcodes.FSTORE, LOCAL_TMP3);
}

From source file:jpcsp.Allegrex.compiler.CompilerContext.java

License:Open Source License

@Override
public void storeFTmp4() {
    mv.visitVarInsn(Opcodes.FSTORE, LOCAL_TMP4);
}

From source file:jpcsp.Allegrex.compiler.CompilerContext.java

License:Open Source License

private void storeFTmpVd(int n, boolean isFloat) {
    int opcode = isFloat ? Opcodes.FSTORE : Opcodes.ISTORE;
    if (n == 0) {
        mv.visitVarInsn(opcode, LOCAL_TMP_VD0);
    } else if (n == 1) {
        mv.visitVarInsn(opcode, LOCAL_TMP_VD1);
    } else {/*w  ww  . j av a 2 s.  c  o m*/
        mv.visitVarInsn(opcode, LOCAL_TMP_VD2);
    }
}

From source file:org.adjective.stout.tools.StackVisualiserMethodVisitor.java

License:Apache License

public void visitVarInsn(int opcode, int var) {
    String description = (var == 0 ? "this" : "v" + var);
    switch (opcode) {
    case Opcodes.ISTORE:
    case Opcodes.LSTORE:
    case Opcodes.FSTORE:
    case Opcodes.DSTORE:
    case Opcodes.ASTORE: {
        Type type = getType(Opcodes.ISTORE, opcode);
        pop(type);/*from  w  w w  .j  a va  2  s.com*/
    }
        break;
    case Opcodes.ILOAD:
    case Opcodes.LLOAD:
    case Opcodes.FLOAD:
    case Opcodes.DLOAD:
    case Opcodes.ALOAD: {
        Type type = getType(Opcodes.ILOAD, opcode);
        if (_isStatic) {
            var++;
        }
        if (var == 0) {
            type = _this;
        } else if (var <= _arguments.length) {
            type = _arguments[var - 1];
        }
        push(description, type);
    }
        break;
    default:
        throw new IllegalArgumentException("Unsupported opcode " + OPCODES[opcode]);
    }
    print(opcode, description);
}

From source file:org.apache.drill.exec.compile.bytecode.ValueHolderIden.java

License:Apache License

private static void initType(int index, Type t, DirectSorter v) {
    switch (t.getSort()) {
    case Type.BOOLEAN:
    case Type.BYTE:
    case Type.CHAR:
    case Type.SHORT:
    case Type.INT:
        v.visitInsn(Opcodes.ICONST_0);// w  ww .j a  v a  2 s .  c om
        v.directVarInsn(Opcodes.ISTORE, index);
        break;
    case Type.LONG:
        v.visitInsn(Opcodes.LCONST_0);
        v.directVarInsn(Opcodes.LSTORE, index);
        break;
    case Type.FLOAT:
        v.visitInsn(Opcodes.FCONST_0);
        v.directVarInsn(Opcodes.FSTORE, index);
        break;
    case Type.DOUBLE:
        v.visitInsn(Opcodes.DCONST_0);
        v.directVarInsn(Opcodes.DSTORE, index);
        break;
    case Type.OBJECT:
        v.visitInsn(Opcodes.ACONST_NULL);
        v.directVarInsn(Opcodes.ASTORE, index);
        break;
    default:
        throw new UnsupportedOperationException();
    }
}