Files
carbon-lang/explorer/testdata/pointer/basic.carbon
T
Jon Ross-Perkins eac7c2bda4 Automate the addition of RUN and simplify RUN lines (#2292)
This was an offshoot of the discussion about how much boilerplate we could remove. lit requires RUN lines be there, everything else is optional.
2022-10-17 13:52:37 -07:00

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// 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
// RUN: %{explorer-run}
// RUN: %{explorer-run-trace}
// CHECK:STDOUT: result: 0
package ExplorerTest api;
fn Main() -> i32 {
var x: i32 = 5;
// changes x to 10
x = 10;
var p: i32* = &x;
// changes x to 7
*p = 7;
var q: i32* = &*p;
// changes x to 0
*q = 0;
var y: i32 = *p;
return y;
}