protected final int argWidth() {
    int result = 0;

    for (int i = 0; i < argCount; i++) {
      result += args[i].getType().getCategory();
    }

    return result;
  }
Gets the width of the arguments (where a category-2 value counts as two).

@return {@code >= 0;} the argument width
android/android_framework/dex-maker/src/main/java/com/android/dx/cf/code/BaseMachine.java