public final void push()

in msys2/usr/share/bison/skeletons/lalr1.java [334:357]

• 21 lines of code
• 2 McCabe index (conditional complexity)

    public final void push (int state, ]b4_yystype[ value]dnl
                            b4_locations_if([, ]b4_location_type[ loc])[) {
      height++;
      if (size == height)
        {
          int[] newStateStack = new int[size * 2];
          System.arraycopy (stateStack, 0, newStateStack, 0, height);
          stateStack = newStateStack;
          ]b4_locations_if([[
          ]b4_location_type[[] newLocStack = new ]b4_location_type[[size * 2];
          System.arraycopy (locStack, 0, newLocStack, 0, height);
          locStack = newLocStack;]])

          b4_yystype[[] newValueStack = new ]b4_yystype[[size * 2];
          System.arraycopy (valueStack, 0, newValueStack, 0, height);
          valueStack = newValueStack;

          size *= 2;
        }

      stateStack[height] = state;
      ]b4_locations_if([[locStack[height] = loc;]])[
      valueStack[height] = value;
    }