Examples with Insn22x soot.toDex.instructions.Insn22x used on opensource projects

Example 1 with Insn22x

use of soot.toDex.instructions.Insn22x in project soot by Sable.

the class StmtVisitor method buildMoveInsn.

protected static Insn buildMoveInsn(Register destinationReg, Register sourceReg) {
    // get the optional opcode suffix, depending on the sizes of the regs
    if (!destinationReg.fitsShort()) {
        Opcode opc;
        if (sourceReg.isObject())
            opc = Opcode.MOVE_OBJECT_16;
        else if (sourceReg.isWide())
            opc = Opcode.MOVE_WIDE_16;
        else
            opc = Opcode.MOVE_16;
        return new Insn32x(opc, destinationReg, sourceReg);
    } else if (!destinationReg.fitsByte() || !sourceReg.fitsByte()) {
        Opcode opc;
        if (sourceReg.isObject())
            opc = Opcode.MOVE_OBJECT_FROM16;
        else if (sourceReg.isWide())
            opc = Opcode.MOVE_WIDE_FROM16;
        else
            opc = Opcode.MOVE_FROM16;
        return new Insn22x(opc, destinationReg, sourceReg);
    }
    Opcode opc;
    if (sourceReg.isObject())
        opc = Opcode.MOVE_OBJECT;
    else if (sourceReg.isWide())
        opc = Opcode.MOVE_WIDE;
    else
        opc = Opcode.MOVE;
    return new Insn12x(opc, destinationReg, sourceReg);
}