carbon-lang/executable_semantics/testdata/while/continue.carbon

// 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
//
// RUN: executable_semantics %s 2>&1 | \
// RUN:   FileCheck --match-full-lines --allow-unused-prefixes=false %s
// RUN: executable_semantics --trace %s 2>&1 | \
// RUN:   FileCheck --match-full-lines --allow-unused-prefixes %s
// AUTOUPDATE: executable_semantics %s
// CHECK: result: 0

package ExecutableSemanticsTest api;

fn main() -> i32 {
  var x: auto = 2;
  while (not (x == 0)) {
    x = x - 1;
    continue;
    x = x + 1;
  }
  return x;
}