carbon-lang/toolchain/check/testdata/alias/local.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

fn F() -> i32 {
  var a: i32 = 0;
  alias b = a;
  return b;
}

// CHECK:STDOUT: --- local.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %.1: i32 = int_literal 0 [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .F = %F
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %F: <function> = fn_decl @F [template] {
// CHECK:STDOUT:     %return.var: ref i32 = var <return slot>
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() -> i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %a.var: ref i32 = var a
// CHECK:STDOUT:   %a: ref i32 = bind_name a, %a.var
// CHECK:STDOUT:   %.loc8: i32 = int_literal 0 [template = constants.%.1]
// CHECK:STDOUT:   assign %a.var, %.loc8
// CHECK:STDOUT:   %a.ref: ref i32 = name_ref a, %a
// CHECK:STDOUT:   %b: ref i32 = bind_alias b, %a
// CHECK:STDOUT:   %b.ref: ref i32 = name_ref b, %b
// CHECK:STDOUT:   %.loc10: i32 = bind_value %b.ref
// CHECK:STDOUT:   return %.loc10
// CHECK:STDOUT: }
// CHECK:STDOUT: