mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-28 22:02:37 +01:00
Jon Ross-Perkins
55085de6aa
I was thinking about this for destruction, which I may not be able to use it for, but still think this may be a good change to keep features consistent.
94 lines
4.6 KiB
Plaintext
94 lines
4.6 KiB
Plaintext
// 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/none.carbon
|
|
// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
|
|
// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/impl/fail_extend_partially_defined_interface.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/impl/fail_extend_partially_defined_interface.carbon
|
|
|
|
interface I {
|
|
class C {
|
|
// CHECK:STDERR: fail_extend_partially_defined_interface.carbon:[[@LINE+7]]:5: error: `extend impl as` incomplete facet type `I` [ExtendImplAsIncomplete]
|
|
// CHECK:STDERR: extend impl as I;
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR: fail_extend_partially_defined_interface.carbon:[[@LINE-5]]:1: note: interface is currently being defined [InterfaceIncompleteWithinDefinition]
|
|
// CHECK:STDERR: interface I {
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
extend impl as I;
|
|
}
|
|
}
|
|
|
|
// CHECK:STDOUT: --- fail_extend_partially_defined_interface.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %I.type: type = facet_type <@I> [concrete]
|
|
// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic]
|
|
// CHECK:STDOUT: %C: type = class_type @C, @C(%Self) [symbolic]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @C.%I.impl_witness_table, @C.as.I.impl(%Self) [symbolic]
|
|
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
|
|
// CHECK:STDOUT: .I = %I.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: interface @I {
|
|
// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
|
|
// CHECK:STDOUT: %C.decl: type = class_decl @C [symbolic = constants.%C] {} {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = %Self
|
|
// CHECK:STDOUT: .C = %C.decl
|
|
// CHECK:STDOUT: .I = <poisoned>
|
|
// CHECK:STDOUT: witness = ()
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic impl @C.as.I.impl(@I.%Self: %I.type) {
|
|
// CHECK:STDOUT: %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self)]
|
|
// CHECK:STDOUT: %C: type = class_type @C, @C(%Self) [symbolic = %C (constants.%C)]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness @C.%I.impl_witness_table, @C.as.I.impl(%Self) [symbolic = %I.impl_witness (constants.%I.impl_witness)]
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: impl: %Self.ref as %I.ref;
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: generic class @C(@I.%Self: %I.type) {
|
|
// CHECK:STDOUT: !definition:
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class {
|
|
// CHECK:STDOUT: impl_decl @C.as.I.impl [concrete] {} {
|
|
// CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%C [symbolic = %C (constants.%C)]
|
|
// CHECK:STDOUT: %I.ref: type = name_ref I, file.%I.decl [concrete = constants.%I.type]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %I.impl_witness_table = impl_witness_table (), @C.as.I.impl [concrete]
|
|
// CHECK:STDOUT: %I.impl_witness: <witness> = impl_witness %I.impl_witness_table, @C.as.I.impl(constants.%Self) [symbolic = @C.as.I.impl.%I.impl_witness (constants.%I.impl_witness)]
|
|
// CHECK:STDOUT: %.loc24: type = specific_constant @C.as.I.impl.%I.ref, @C.as.I.impl(constants.%Self) [concrete = constants.%I.type]
|
|
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type]
|
|
// CHECK:STDOUT: complete_type_witness = %complete_type
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%C
|
|
// CHECK:STDOUT: .I = <poisoned>
|
|
// CHECK:STDOUT: has_error
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @C(constants.%Self) {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: specific @C.as.I.impl(constants.%Self) {
|
|
// CHECK:STDOUT: %Self => constants.%Self
|
|
// CHECK:STDOUT: %C => constants.%C
|
|
// CHECK:STDOUT: %I.impl_witness => constants.%I.impl_witness
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|