carbon-lang/toolchain/check/testdata/namespace/imported.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
//
// AUTOUPDATE

// --- implicit.carbon

package Implicit api;

namespace NS;
namespace NS.ChildNS;

fn NS.A();
fn NS.ChildNS.B();

// --- implicit.impl.carbon

package Implicit impl;

var a: () = NS.A();
var b: () = NS.ChildNS.B();

var package_a: () = package.NS.A();
var package_b: () = package.NS.ChildNS.B();

// CHECK:STDOUT: --- implicit.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace {.NS = %.loc4} [template]
// CHECK:STDOUT:   %.loc4: <namespace> = namespace {.ChildNS = %.loc5, .A = %A} [template]
// CHECK:STDOUT:   %.loc5: <namespace> = namespace {.B = %B} [template]
// CHECK:STDOUT:   %A: <function> = fn_decl @A [template]
// CHECK:STDOUT:   %B: <function> = fn_decl @B [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A();
// CHECK:STDOUT:
// CHECK:STDOUT: fn @B();
// CHECK:STDOUT:
// CHECK:STDOUT: --- implicit.impl.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %.1: type = tuple_type () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace {.NS = %.2, .a = %a, .b = %b, .package_a = %package_a, .package_b = %package_b} [template]
// CHECK:STDOUT:   %import_ref.1 = import_ref ir1, inst+1, unused
// CHECK:STDOUT:   %.2: <namespace> = namespace {.ChildNS = %.3, .A = %.4}, %import_ref.1 [template]
// CHECK:STDOUT:   %import_ref.2 = import_ref ir1, inst+2, unused
// CHECK:STDOUT:   %.3: <namespace> = namespace {.B = %.5}, %import_ref.2 [template]
// CHECK:STDOUT:   %.4: <function> = fn_decl @.1 [template]
// CHECK:STDOUT:   %.5: <function> = fn_decl @.2 [template]
// CHECK:STDOUT:   %.loc4_9.1: () = tuple_literal ()
// CHECK:STDOUT:   %.loc4_9.2: type = converted %.loc4_9.1, constants.%.1 [template = constants.%.1]
// CHECK:STDOUT:   %a.var: ref () = var a
// CHECK:STDOUT:   %a: ref () = bind_name a, %a.var
// CHECK:STDOUT:   %NS.ref.loc4: <namespace> = name_ref NS, %.2 [template = %.2]
// CHECK:STDOUT:   %A.ref.loc4: <function> = name_ref A, %.4 [template = %.4]
// CHECK:STDOUT:   %.loc4_17: init () = call %A.ref.loc4()
// CHECK:STDOUT:   assign %a.var, %.loc4_17
// CHECK:STDOUT:   %.loc5_9.1: () = tuple_literal ()
// CHECK:STDOUT:   %.loc5_9.2: type = converted %.loc5_9.1, constants.%.1 [template = constants.%.1]
// CHECK:STDOUT:   %b.var: ref () = var b
// CHECK:STDOUT:   %b: ref () = bind_name b, %b.var
// CHECK:STDOUT:   %NS.ref.loc5: <namespace> = name_ref NS, %.2 [template = %.2]
// CHECK:STDOUT:   %ChildNS.ref.loc5: <namespace> = name_ref ChildNS, %.3 [template = %.3]
// CHECK:STDOUT:   %B.ref.loc5: <function> = name_ref B, %.5 [template = %.5]
// CHECK:STDOUT:   %.loc5_25: init () = call %B.ref.loc5()
// CHECK:STDOUT:   assign %b.var, %.loc5_25
// CHECK:STDOUT:   %.loc7_17.1: () = tuple_literal ()
// CHECK:STDOUT:   %.loc7_17.2: type = converted %.loc7_17.1, constants.%.1 [template = constants.%.1]
// CHECK:STDOUT:   %package_a.var: ref () = var package_a
// CHECK:STDOUT:   %package_a: ref () = bind_name package_a, %package_a.var
// CHECK:STDOUT:   %package.ref.loc7: <namespace> = name_ref package, package [template = package]
// CHECK:STDOUT:   %NS.ref.loc7: <namespace> = name_ref NS, %.2 [template = %.2]
// CHECK:STDOUT:   %A.ref.loc7: <function> = name_ref A, %.4 [template = %.4]
// CHECK:STDOUT:   %.loc7_33: init () = call %A.ref.loc7()
// CHECK:STDOUT:   assign %package_a.var, %.loc7_33
// CHECK:STDOUT:   %.loc8_17.1: () = tuple_literal ()
// CHECK:STDOUT:   %.loc8_17.2: type = converted %.loc8_17.1, constants.%.1 [template = constants.%.1]
// CHECK:STDOUT:   %package_b.var: ref () = var package_b
// CHECK:STDOUT:   %package_b: ref () = bind_name package_b, %package_b.var
// CHECK:STDOUT:   %package.ref.loc8: <namespace> = name_ref package, package [template = package]
// CHECK:STDOUT:   %NS.ref.loc8: <namespace> = name_ref NS, %.2 [template = %.2]
// CHECK:STDOUT:   %ChildNS.ref.loc8: <namespace> = name_ref ChildNS, %.3 [template = %.3]
// CHECK:STDOUT:   %B.ref.loc8: <function> = name_ref B, %.5 [template = %.5]
// CHECK:STDOUT:   %.loc8_41: init () = call %B.ref.loc8()
// CHECK:STDOUT:   assign %package_b.var, %.loc8_41
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.1();
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.2();
// CHECK:STDOUT: