p.resultLevels[i] = stack.lastEmbeddingLevel()
				if stack.lastDirectionalOverrideStatus() != ON {
					p.resultTypes[i] = stack.lastDirectionalOverrideStatus()
				}
			}

			var newLevel level
			if isRTL {
				// least greater odd
				newLevel = (stack.lastEmbeddingLevel() + 1) | 1
			} else {
				// least greater even
				newLevel = (stack.lastEmbeddingLevel() + 2) &^ 1
			}