// 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
//
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/uint.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/lower/testdata/choice/basic.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/lower/testdata/choice/basic.carbon

choice VehicleType {
  Bike,
  Car,
  Bus,
}

let global_vehicle: VehicleType = VehicleType.Bike;

fn F() {
  let unused local_vehicle: VehicleType = VehicleType.Car;
}

// CHECK:STDOUT: ; ---
// CHECK:STDOUT: ; ModuleID = 'basic.carbon'
// CHECK:STDOUT: source_filename = "basic.carbon"
// CHECK:STDOUT:
// CHECK:STDOUT: @VehicleType.val.025 = internal constant { i2 } zeroinitializer
// CHECK:STDOUT: @VehicleType.val.a72 = internal constant { i2 } { i2 1 }
// CHECK:STDOUT: @VehicleType.val.471 = internal constant { i2 } { i2 -2 }
// CHECK:STDOUT: @VehicleType.val.a72.loc15_6.10 = internal constant { i2 } { i2 1 }
// CHECK:STDOUT: @VehicleType.val.025.loc14_7.10 = internal constant { i2 } zeroinitializer
// CHECK:STDOUT: @llvm.global_ctors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 0, ptr @_C__global_init.Main, ptr null }]
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define void @_CF.Main() #0 !dbg !25 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT:   ret void, !dbg !29
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define internal void @_C__global_init.Main() #0 !dbg !30 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT:   ret void, !dbg !32
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: attributes #0 = { nounwind }
// CHECK:STDOUT:
// CHECK:STDOUT: !llvm.dbg.cu = !{!21}
// CHECK:STDOUT: !llvm.module.flags = !{!2, !3}
// CHECK:STDOUT:
// CHECK:STDOUT: !2 = !{i32 7, !"Dwarf Version", i32 5}
// CHECK:STDOUT: !3 = !{i32 2, !"Debug Info Version", i32 3}
// CHECK:STDOUT: !20 = !DIFile(filename: "basic.carbon", directory: "")
// CHECK:STDOUT: !21 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !20, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
// CHECK:STDOUT: !23 = !{null}
// CHECK:STDOUT: !24 = !DISubroutineType(types: !23)
// CHECK:STDOUT: !25 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main", scope: null, file: !20, line: 21, type: !24, spFlags: DISPFlagDefinition, unit: !21)
// CHECK:STDOUT: !29 = !DILocation(line: 21, column: 1, scope: !25)
// CHECK:STDOUT: !30 = distinct !DISubprogram(name: "__global_init", linkageName: "_C__global_init.Main", scope: null, file: !20, type: !24, spFlags: DISPFlagDefinition, unit: !21)
// CHECK:STDOUT: !32 = !DILocation(line: 0, scope: !30)
// CHECK:STDOUT: