return new OPT_FloatConstantOperand(val, offset >> LOG_BYTES_IN_INT);
return new OPT_FloatConstantOperand(val, offset);
  public static OPT_FloatConstantOperand getFloatFromConstantPool (VM_Class klass,                                                                    int index) {    int offset = klass.getLiteralOffset(index) ;    int val_raw = VM_Statics.getSlotContentsAsInt(offset >> LOG_BYTES_IN_INT);    float val = Float.intBitsToFloat(val_raw);    return new OPT_FloatConstantOperand(val, offset >> LOG_BYTES_IN_INT);  }