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carbon-lang/executable_semantics/testdata/basic_syntax/star.carbon
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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
//
// 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;
// Never actually called, so this only tests typechecking and semantic analysis.
fn F(n: i32, p: i32*, q: i32***) -> i32* {
var a: i32 = n * *p;
var b: i32 = a*n;
*p = b*(*p);
**q = p;
return **q;
}
fn Main() -> i32 {
return 0;
}