// 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

var a: (i32, i32) = (12, 6);
// CHECK:STDERR: fail_tuple_out_of_bound_access.carbon:[[@LINE+3]]:17: Index `2` is past the end of `(i32, i32) as type`.
// CHECK:STDERR: var b: i32 = a[2];
// CHECK:STDERR:                 ^
var b: i32 = a[2];

// CHECK:STDOUT: cross_reference_irs_size: 1
// CHECK:STDOUT: functions: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: integer_literals: [
// CHECK:STDOUT:   12,
// CHECK:STDOUT:   6,
// CHECK:STDOUT:   2,
// CHECK:STDOUT: ]
// CHECK:STDOUT: real_literals: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: strings: [
// CHECK:STDOUT:   a,
// CHECK:STDOUT:   b,
// CHECK:STDOUT: ]
// CHECK:STDOUT: types: [
// CHECK:STDOUT:   node+2,
// CHECK:STDOUT:   nodeIntegerType,
// CHECK:STDOUT:   node+4,
// CHECK:STDOUT: ]
// CHECK:STDOUT: type_blocks: [
// CHECK:STDOUT:   [
// CHECK:STDOUT:     typeTypeType,
// CHECK:STDOUT:     typeTypeType,
// CHECK:STDOUT:   ],
// CHECK:STDOUT:   [
// CHECK:STDOUT:     type1,
// CHECK:STDOUT:     type1,
// CHECK:STDOUT:   ],
// CHECK:STDOUT: ]
// CHECK:STDOUT: nodes: [
// CHECK:STDOUT:   {kind: StubReference, arg0: nodeIntegerType, type: typeTypeType},
// CHECK:STDOUT:   {kind: StubReference, arg0: nodeIntegerType, type: typeTypeType},
// CHECK:STDOUT:   {kind: TupleType, arg0: typeBlock0, type: typeTypeType},
// CHECK:STDOUT:   {kind: TupleValue, arg0: block2, type: type0},
// CHECK:STDOUT:   {kind: TupleType, arg0: typeBlock1, type: typeTypeType},
// CHECK:STDOUT:   {kind: VarStorage, arg0: str0, type: type2},
// CHECK:STDOUT:   {kind: IntegerLiteral, arg0: int0, type: type1},
// CHECK:STDOUT:   {kind: StubReference, arg0: node+6, type: type1},
// CHECK:STDOUT:   {kind: IntegerLiteral, arg0: int1, type: type1},
// CHECK:STDOUT:   {kind: StubReference, arg0: node+8, type: type1},
// CHECK:STDOUT:   {kind: TupleValue, arg0: block3, type: type2},
// CHECK:STDOUT:   {kind: Assign, arg0: node+5, arg1: node+10},
// CHECK:STDOUT:   {kind: VarStorage, arg0: str1, type: type1},
// CHECK:STDOUT:   {kind: IntegerLiteral, arg0: int2, type: type1},
// CHECK:STDOUT:   {kind: TupleIndex, arg0: node+5, arg1: nodeError, type: typeError},
// CHECK:STDOUT:   {kind: Assign, arg0: node+12, arg1: nodeError},
// CHECK:STDOUT: ]
// CHECK:STDOUT: node_blocks: [
// CHECK:STDOUT:   [
// CHECK:STDOUT:   ],
// CHECK:STDOUT:   [
// CHECK:STDOUT:     node+0,
// CHECK:STDOUT:     node+1,
// CHECK:STDOUT:     node+2,
// CHECK:STDOUT:     node+3,
// CHECK:STDOUT:     node+4,
// CHECK:STDOUT:     node+5,
// CHECK:STDOUT:     node+6,
// CHECK:STDOUT:     node+7,
// CHECK:STDOUT:     node+8,
// CHECK:STDOUT:     node+9,
// CHECK:STDOUT:     node+10,
// CHECK:STDOUT:     node+11,
// CHECK:STDOUT:     node+12,
// CHECK:STDOUT:     node+13,
// CHECK:STDOUT:     node+14,
// CHECK:STDOUT:     node+15,
// CHECK:STDOUT:   ],
// CHECK:STDOUT:   [
// CHECK:STDOUT:     node+0,
// CHECK:STDOUT:     node+1,
// CHECK:STDOUT:   ],
// CHECK:STDOUT:   [
// CHECK:STDOUT:     node+7,
// CHECK:STDOUT:     node+9,
// CHECK:STDOUT:   ],
// CHECK:STDOUT: ]
// CHECK:STDOUT:
// CHECK:STDOUT: package {
// CHECK:STDOUT:   %.loc7_9: type = stub_reference i32
// CHECK:STDOUT:   %.loc7_14: type = stub_reference i32
// CHECK:STDOUT:   %.loc7_17.1: type = tuple_type (type, type)
// CHECK:STDOUT:   %.loc7_17.2: (type, type) = tuple_value (%.loc7_9, %.loc7_14)
// CHECK:STDOUT:   %.loc7_17.3: type = tuple_type (i32, i32)
// CHECK:STDOUT:   %a: ref (i32, i32) = var "a"
// CHECK:STDOUT:   %.loc7_22.1: i32 = int_literal 12
// CHECK:STDOUT:   %.loc7_22.2: i32 = stub_reference %.loc7_22.1
// CHECK:STDOUT:   %.loc7_26.1: i32 = int_literal 6
// CHECK:STDOUT:   %.loc7_26.2: i32 = stub_reference %.loc7_26.1
// CHECK:STDOUT:   %.loc7_27: (i32, i32) = tuple_value (%.loc7_22.2, %.loc7_26.2)
// CHECK:STDOUT:   assign %a, %.loc7_27
// CHECK:STDOUT:   %b: ref i32 = var "b"
// CHECK:STDOUT:   %.loc11_16: i32 = int_literal 2
// CHECK:STDOUT:   %.loc11_17: ref <error> = tuple_index %a, <error>
// CHECK:STDOUT:   assign %b, <error>
// CHECK:STDOUT: }