// 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 Main() -> i32 {
  var x : i32;
  // CHECK:STDERR: COMPILATION ERROR: fail_match_expression.carbon:[[@LINE+1]]: use of uninitialized variable x
  match (x) {
    case 0 => {
      return 1;
    }
    default => {
      return 0;
    }
  }
}
