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carbon-lang/explorer/testdata/constraint/rewrite.carbon
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2023-06-15 08:42:14 -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
// CHECK:STDOUT: result: 12
package ExplorerTest api;
interface HasAssoc {
let Assoc:! type;
let AssocVal:! i32;
}
class X {
impl as HasAssoc where .Assoc = i32 and .AssocVal = 2 {}
}
fn F[T:! HasAssoc where .Assoc = i32](x: T) -> i32 {
var a: T.Assoc = 1;
return a;
}
fn G[T:! HasAssoc where .AssocVal = 2](x: T) -> i32 {
return x.AssocVal;
}
fn Main() -> i32 {
var x: X = {};
return F(x) * 10 + G(x);
}