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carbon-lang/toolchain/check/testdata/index/fail_array_non_int_indexing.carbon
T
Richard Smith db76e81630 Rename IntLiteral to IntValue. (#4475) 
This instruction represents integer values, whether they come from
literals or calculations, so it the old name is inaccurate. I also plan
to rename `BigInt` to `IntLiteral` based on recent discussion and this
change aims to avoid confusion stemming from the same name being used
for two different things.

I'm not renaming `FloatLiteral` because recent discussion suggests we
may want distinct `FloatLiteral` versus `FloatValue` representations in
SemIR.
2024-11-02 01:19:39 +00:00

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// 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
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/index/fail_array_non_int_indexing.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/index/fail_array_non_int_indexing.carbon
var a: [i32; 1] = (12,);
// CHECK:STDERR: fail_array_non_int_indexing.carbon:[[@LINE+6]]:16: error: cannot implicitly convert from `f64` to `i32` [ImplicitAsConversionFailure]
// CHECK:STDERR: var b: i32 = a[2.6];
// CHECK:STDERR: ^~~
// CHECK:STDERR: fail_array_non_int_indexing.carbon:[[@LINE+3]]:16: note: type `f64` does not implement interface `ImplicitAs` [MissingImplInMemberAccessNote]
// CHECK:STDERR: var b: i32 = a[2.6];
// CHECK:STDERR: ^~~
var b: i32 = a[2.6];
// CHECK:STDOUT: --- fail_array_non_int_indexing.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Int32.type: type = fn_type @Int32 [template]
// CHECK:STDOUT: %.1: type = tuple_type () [template]
// CHECK:STDOUT: %Int32: %Int32.type = struct_value () [template]
// CHECK:STDOUT: %.2: i32 = int_value 1 [template]
// CHECK:STDOUT: %.3: type = array_type %.2, i32 [template]
// CHECK:STDOUT: %.4: type = ptr_type %.3 [template]
// CHECK:STDOUT: %.5: i32 = int_value 12 [template]
// CHECK:STDOUT: %.6: type = tuple_type (i32) [template]
// CHECK:STDOUT: %.7: i32 = int_value 0 [template]
// CHECK:STDOUT: %array: %.3 = tuple_value (%.5) [template]
// CHECK:STDOUT: %.8: f64 = float_literal 2.6000000000000001 [template]
// CHECK:STDOUT: %ImplicitAs.type.1: type = generic_interface_type @ImplicitAs [template]
// CHECK:STDOUT: %ImplicitAs: %ImplicitAs.type.1 = struct_value () [template]
// CHECK:STDOUT: %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
// CHECK:STDOUT: %ImplicitAs.type.2: type = interface_type @ImplicitAs, @ImplicitAs(%Dest) [symbolic]
// CHECK:STDOUT: %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2) = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT: %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
// CHECK:STDOUT: %Self.2: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic]
// CHECK:STDOUT: %Convert.type.1: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic]
// CHECK:STDOUT: %Convert.1: %Convert.type.1 = struct_value () [symbolic]
// CHECK:STDOUT: %.9: type = assoc_entity_type %ImplicitAs.type.2, %Convert.type.1 [symbolic]
// CHECK:STDOUT: %.10: %.9 = assoc_entity element0, imports.%import_ref.6 [symbolic]
// CHECK:STDOUT: %ImplicitAs.type.3: type = interface_type @ImplicitAs, @ImplicitAs(i32) [template]
// CHECK:STDOUT: %Convert.type.2: type = fn_type @Convert, @ImplicitAs(i32) [template]
// CHECK:STDOUT: %Convert.2: %Convert.type.2 = struct_value () [template]
// CHECK:STDOUT: %.11: type = assoc_entity_type %ImplicitAs.type.3, %Convert.type.2 [template]
// CHECK:STDOUT: %.12: %.11 = assoc_entity element0, imports.%import_ref.6 [template]
// CHECK:STDOUT: %.13: %.9 = assoc_entity element0, imports.%import_ref.7 [symbolic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT: .Int32 = %import_ref.1
// CHECK:STDOUT: .ImplicitAs = %import_ref.2
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
// CHECK:STDOUT: %import_ref.1: %Int32.type = import_ref Core//prelude/types, inst+15, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.2: %ImplicitAs.type.1 = import_ref Core//prelude/operators/as, inst+49, loaded [template = constants.%ImplicitAs]
// CHECK:STDOUT: %import_ref.3 = import_ref Core//prelude/operators/as, inst+55, unloaded
// CHECK:STDOUT: %import_ref.4: @ImplicitAs.%.1 (%.9) = import_ref Core//prelude/operators/as, inst+77, loaded [symbolic = @ImplicitAs.%.2 (constants.%.13)]
// CHECK:STDOUT: %import_ref.5 = import_ref Core//prelude/operators/as, inst+70, unloaded
// CHECK:STDOUT: %import_ref.6 = import_ref Core//prelude/operators/as, inst+70, unloaded
// CHECK:STDOUT: %import_ref.7 = import_ref Core//prelude/operators/as, inst+70, unloaded
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .a = %a
// CHECK:STDOUT: .b = %b
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %int.make_type_32.loc11: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT: %.loc11_14: i32 = int_value 1 [template = constants.%.2]
// CHECK:STDOUT: %.loc11_9.1: type = value_of_initializer %int.make_type_32.loc11 [template = i32]
// CHECK:STDOUT: %.loc11_9.2: type = converted %int.make_type_32.loc11, %.loc11_9.1 [template = i32]
// CHECK:STDOUT: %.loc11_15: type = array_type %.loc11_14, i32 [template = constants.%.3]
// CHECK:STDOUT: %a.var: ref %.3 = var a
// CHECK:STDOUT: %a: ref %.3 = bind_name a, %a.var
// CHECK:STDOUT: %int.make_type_32.loc18: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT: %.loc18_8.1: type = value_of_initializer %int.make_type_32.loc18 [template = i32]
// CHECK:STDOUT: %.loc18_8.2: type = converted %int.make_type_32.loc18, %.loc18_8.1 [template = i32]
// CHECK:STDOUT: %b.var: ref i32 = var b
// CHECK:STDOUT: %b: ref i32 = bind_name b, %b.var
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic interface @ImplicitAs(constants.%Dest: type) {
// CHECK:STDOUT: %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT: %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %ImplicitAs.type: type = interface_type @ImplicitAs, @ImplicitAs(%Dest) [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.2)]
// CHECK:STDOUT: %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT: %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.1)]
// CHECK:STDOUT: %Convert: @ImplicitAs.%Convert.type (%Convert.type.1) = struct_value () [symbolic = %Convert (constants.%Convert.1)]
// CHECK:STDOUT: %.1: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2), @ImplicitAs.%Convert.type (%Convert.type.1) [symbolic = %.1 (constants.%.9)]
// CHECK:STDOUT: %.2: @ImplicitAs.%.1 (%.9) = assoc_entity element0, imports.%import_ref.6 [symbolic = %.2 (constants.%.10)]
// CHECK:STDOUT:
// CHECK:STDOUT: interface {
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = imports.%import_ref.3
// CHECK:STDOUT: .Convert = imports.%import_ref.4
// CHECK:STDOUT: witness = (imports.%import_ref.5)
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Convert(constants.%Dest: type, constants.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.2)) {
// CHECK:STDOUT: %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
// CHECK:STDOUT: %ImplicitAs.type: type = interface_type @ImplicitAs, @ImplicitAs(%Dest) [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.2)]
// CHECK:STDOUT: %Self: %ImplicitAs.type.2 = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.2)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn[%self.param_patt: @Convert.%Self (%Self.2)]() -> @Convert.%Dest (%Dest);
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @__global_init() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %.loc11_20: i32 = int_value 12 [template = constants.%.5]
// CHECK:STDOUT: %.loc11_23.1: %.6 = tuple_literal (%.loc11_20)
// CHECK:STDOUT: %.loc11_23.2: i32 = int_value 0 [template = constants.%.7]
// CHECK:STDOUT: %.loc11_23.3: ref i32 = array_index file.%a.var, %.loc11_23.2
// CHECK:STDOUT: %.loc11_23.4: init i32 = initialize_from %.loc11_20 to %.loc11_23.3 [template = constants.%.5]
// CHECK:STDOUT: %.loc11_23.5: init %.3 = array_init (%.loc11_23.4) to file.%a.var [template = constants.%array]
// CHECK:STDOUT: %.loc11_24: init %.3 = converted %.loc11_23.1, %.loc11_23.5 [template = constants.%array]
// CHECK:STDOUT: assign file.%a.var, %.loc11_24
// CHECK:STDOUT: %a.ref: ref %.3 = name_ref a, file.%a
// CHECK:STDOUT: %.loc18_16.1: f64 = float_literal 2.6000000000000001 [template = constants.%.8]
// CHECK:STDOUT: %ImplicitAs.type: type = interface_type @ImplicitAs, @ImplicitAs(i32) [template = constants.%ImplicitAs.type.3]
// CHECK:STDOUT: %.loc18_16.2: %.11 = specific_constant imports.%import_ref.4, @ImplicitAs(i32) [template = constants.%.12]
// CHECK:STDOUT: %Convert.ref: %.11 = name_ref Convert, %.loc18_16.2 [template = constants.%.12]
// CHECK:STDOUT: %.loc18_16.3: i32 = converted %.loc18_16.1, <error> [template = <error>]
// CHECK:STDOUT: %.loc18_19.1: ref i32 = array_index %a.ref, <error> [template = <error>]
// CHECK:STDOUT: %.loc18_19.2: i32 = bind_value %.loc18_19.1
// CHECK:STDOUT: assign file.%b.var, %.loc18_19.2
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
// CHECK:STDOUT: %Dest => constants.%Dest
// CHECK:STDOUT: %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@ImplicitAs.%Dest) {
// CHECK:STDOUT: %Dest => constants.%Dest
// CHECK:STDOUT: %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(@Convert.%Dest) {
// CHECK:STDOUT: %Dest => constants.%Dest
// CHECK:STDOUT: %Dest.patt => constants.%Dest
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Convert(constants.%Dest, constants.%Self.1) {
// CHECK:STDOUT: %Dest => constants.%Dest
// CHECK:STDOUT: %ImplicitAs.type => constants.%ImplicitAs.type.2
// CHECK:STDOUT: %Self => constants.%Self.1
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @ImplicitAs(i32) {
// CHECK:STDOUT: %Dest => i32
// CHECK:STDOUT: %Dest.patt => i32
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %ImplicitAs.type => constants.%ImplicitAs.type.3
// CHECK:STDOUT: %Self => constants.%Self.2
// CHECK:STDOUT: %Convert.type => constants.%Convert.type.2
// CHECK:STDOUT: %Convert => constants.%Convert.2
// CHECK:STDOUT: %.1 => constants.%.11
// CHECK:STDOUT: %.2 => constants.%.12
// CHECK:STDOUT: }
// CHECK:STDOUT:
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