// 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

interface I {
  fn Assoc();
}

// There are no interesting runtime operations here, but there's no rule saying
// you can't pass a facet around at runtime, so make sure it works.
fn F(T: I) -> I { return T; }

interface J;

// Declared-but-not-defined interfaces are still complete types.
fn G(T: J) {}

// CHECK:STDOUT: ; ModuleID = 'basic.carbon'
// CHECK:STDOUT: source_filename = "basic.carbon"
// CHECK:STDOUT:
// CHECK:STDOUT: define void @F() {
// CHECK:STDOUT:   ret void
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: define void @G() {
// CHECK:STDOUT:   ret void
// CHECK:STDOUT: }