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3f4de65ad8b7b20ef5cbd2d6e2e0d669571fc7be
carbon-lang/toolchain/check/testdata/class/fail_field_modifiers.carbon
T
Calvin 3f4de65ad8 Improve SemIR naming of import_refs (#4824) 
Changes the name of SemIR `import_ref`s to use the format
`<package>.<entity>`.

<table>
<tr><th>Before</th><th>After</th></tr>
<tr>
<td><code>%import_ref.05a: type</code></td>
<td><code>%Main.D: type</code></td>
</tr>
<tr>
<td><code>%import_ref.8f2: &lt;witness&gt;</code></td>
<td><code>%Main.import_ref.8f2: &lt;witness&gt;</code></td>
</tr>
</table>

* [Discord discussion in
#toolchain](https://discord.com/channels/655572317891461132/655578254970716160/1330253540999827577)
* Closes #4769
2025-01-22 07:22:07 +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/class/fail_field_modifiers.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/fail_field_modifiers.carbon
class Class {
// CHECK:STDERR: fail_field_modifiers.carbon:[[@LINE+4]]:3: error: `default` not allowed on `var` declaration [ModifierNotAllowedOnDeclaration]
// CHECK:STDERR: default var j: i32;
// CHECK:STDERR: ^~~~~~~
// CHECK:STDERR:
default var j: i32;
// CHECK:STDERR: fail_field_modifiers.carbon:[[@LINE+4]]:3: error: `final` not allowed on `var` declaration [ModifierNotAllowedOnDeclaration]
// CHECK:STDERR: final var k: i32;
// CHECK:STDERR: ^~~~~
// CHECK:STDERR:
final var k: i32;
// CHECK:STDERR: fail_field_modifiers.carbon:[[@LINE+4]]:3: error: `default` not allowed; requires interface scope [ModifierRequiresInterface]
// CHECK:STDERR: default let l: i32 = 0;
// CHECK:STDERR: ^~~~~~~
// CHECK:STDERR:
default let l: i32 = 0;
// CHECK:STDERR: fail_field_modifiers.carbon:[[@LINE+4]]:3: error: `final` not allowed; requires interface scope [ModifierRequiresInterface]
// CHECK:STDERR: final let m: i32 = 1;
// CHECK:STDERR: ^~~~~
// CHECK:STDERR:
final let m: i32 = 1;
}
// CHECK:STDOUT: --- fail_field_modifiers.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Class: type = class_type @Class [template]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [template]
// CHECK:STDOUT: %Class.elem: type = unbound_element_type %Class, %i32 [template]
// CHECK:STDOUT: %int_0.5c6: Core.IntLiteral = int_value 0 [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %Convert.bound.d04: <bound method> = bound_method %int_0.5c6, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn.d62: <specific function> = specific_function %Convert.bound.d04, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_0.6a9: %i32 = int_value 0 [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %Convert.bound.ab5: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn.70c: <specific function> = specific_function %Convert.bound.ab5, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
// CHECK:STDOUT: %struct_type.j.k: type = struct_type {.j: %i32, .k: %i32} [template]
// CHECK:STDOUT: %complete_type.cf7: <witness> = complete_type_witness %struct_type.j.k [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT: .Int = %Core.Int
// CHECK:STDOUT: .ImplicitAs = %Core.ImplicitAs
// CHECK:STDOUT: import Core//prelude
// CHECK:STDOUT: import Core//prelude/...
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .Class = %Class.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %Class.decl: type = class_decl @Class [template = constants.%Class] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: class @Class {
// CHECK:STDOUT: %.loc17_16: %Class.elem = field_decl j, element0 [template]
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %.loc17_11: %Class.elem = var_pattern %.loc17_16
// CHECK:STDOUT: }
// CHECK:STDOUT: %.var.loc17: ref %Class.elem = var <invalid>
// CHECK:STDOUT: %.loc23_14: %Class.elem = field_decl k, element1 [template]
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %.loc23_9: %Class.elem = var_pattern %.loc23_14
// CHECK:STDOUT: }
// CHECK:STDOUT: %.var.loc23: ref %Class.elem = var <invalid>
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %l.patt: %i32 = binding_pattern l
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_0: Core.IntLiteral = int_value 0 [template = constants.%int_0.5c6]
// CHECK:STDOUT: %.loc29_18: type = splice_block %i32.loc29 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc29: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc29: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %impl.elem0.loc29: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc29: <bound method> = bound_method %int_0, %impl.elem0.loc29 [template = constants.%Convert.bound.d04]
// CHECK:STDOUT: %Convert.specific_fn.loc29: <specific function> = specific_function %Convert.bound.loc29, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.d62]
// CHECK:STDOUT: %int.convert_checked.loc29: init %i32 = call %Convert.specific_fn.loc29(%int_0) [template = constants.%int_0.6a9]
// CHECK:STDOUT: %.loc29_24.1: %i32 = value_of_initializer %int.convert_checked.loc29 [template = constants.%int_0.6a9]
// CHECK:STDOUT: %.loc29_24.2: %i32 = converted %int_0, %.loc29_24.1 [template = constants.%int_0.6a9]
// CHECK:STDOUT: %l: %i32 = bind_name l, %.loc29_24.2
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %.loc35_16: type = splice_block %i32.loc35 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc35: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc35: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %impl.elem0.loc35: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc35: <bound method> = bound_method %int_1, %impl.elem0.loc35 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %Convert.specific_fn.loc35: <specific function> = specific_function %Convert.bound.loc35, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc35: init %i32 = call %Convert.specific_fn.loc35(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc35_22.1: %i32 = value_of_initializer %int.convert_checked.loc35 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc35_22.2: %i32 = converted %int_1, %.loc35_22.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %m: %i32 = bind_name m, %.loc35_22.2
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %struct_type.j.k [template = constants.%complete_type.cf7]
// CHECK:STDOUT: complete_type_witness = %complete_type
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = constants.%Class
// CHECK:STDOUT: .j = %.loc17_16
// CHECK:STDOUT: .k = %.loc23_14
// CHECK:STDOUT: .l = %l
// CHECK:STDOUT: .m = %m
// CHECK:STDOUT: }
// CHECK:STDOUT:
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