Java Code Examples for org.apache.bcel.Constants#ISUB

The following examples show how to use org.apache.bcel.Constants#ISUB . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ArithmeticInstruction.java    From ApkToolPlus with Apache License 2.0 5 votes vote down vote up 
/** @return type associated with the instruction
 */
public Type getType(ConstantPoolGen cp) {
  switch(opcode) {
  case Constants.DADD: case Constants.DDIV: case Constants.DMUL:
  case Constants.DNEG: case Constants.DREM: case Constants.DSUB:
    return Type.DOUBLE;

  case Constants.FADD: case Constants.FDIV: case Constants.FMUL:
  case Constants.FNEG: case Constants.FREM: case Constants.FSUB:
    return Type.FLOAT;

  case Constants.IADD: case Constants.IAND: case Constants.IDIV:
  case Constants.IMUL: case Constants.INEG: case Constants.IOR: case Constants.IREM:
  case Constants.ISHL: case Constants.ISHR: case Constants.ISUB:
  case Constants.IUSHR: case Constants.IXOR:
    return Type.INT;

  case Constants.LADD: case Constants.LAND: case Constants.LDIV:
  case Constants.LMUL: case Constants.LNEG: case Constants.LOR: case Constants.LREM:
  case Constants.LSHL: case Constants.LSHR: case Constants.LSUB:
  case Constants.LUSHR: case Constants.LXOR:
    return Type.LONG;

  default: // Never reached
    throw new ClassGenException("Unknown type " + opcode);
  }
}