// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// AUTOUPDATE

package ExplorerTest api;

fn ComputeSum(x: i32, y: i32) -> auto {
  if (x == 0) {
    return x;
  } else if (y == 0) {
    // CHECK:STDERR: COMPILATION ERROR: fail_multiple_returns.carbon:[[@LINE+1]]: Only one return is allowed in a function with an `auto` return type.
    return y;
  } else {
    return x + y;
  }
}

fn Main() -> i32 {
  return ComputeSum(1, 2) - 3;
}
