carbon-lang/toolchain/check/testdata/var/lookup.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 Main() {
  var x: i32 = 0;
  x;
}

// CHECK:STDOUT: --- lookup.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:     .Main = %Main
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Main: <function> = fn_decl @Main [template] {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Main() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT:   %x.var: ref i32 = var x
// CHECK:STDOUT:   %x: ref i32 = bind_name x, %x.var
// CHECK:STDOUT:   %.loc8: i32 = int_literal 0 [template = constants.%.1]
// CHECK:STDOUT:   assign %x.var, %.loc8
// CHECK:STDOUT:   %x.ref: ref i32 = name_ref x, %x
// CHECK:STDOUT:   return
// CHECK:STDOUT: }
// CHECK:STDOUT: