mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-04 22:02:52 +01:00
Richard SmithandJon Ross-Perkins
187a3608df
Add these interfaces to the core library. For now, they're two separate interfaces because we don't yet support one interface extending another. This collapses a lot of the layering in check: for example, the call building logic depends on implicit conversions, conversions now depend on the overloaded operator machinery, and that machinery depends on building calls. In passing, improve the diagnostics for failing to find a name required from the prelude. Also convert all the transitively-called code from `NodeId` to `LocId` given the latter is what the conversion machinery has available. --------- Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
124 lines
4.6 KiB
Plaintext
124 lines
4.6 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/fail_base_method_define.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/fail_base_method_define.carbon
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base class B {
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fn F();
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class C {
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fn F();
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}
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}
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class D {
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extend base: B;
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}
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// CHECK:STDERR: fail_base_method_define.carbon:[[@LINE+4]]:6: ERROR: Out-of-line declaration requires a declaration in scoped entity.
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// CHECK:STDERR: fn D.F() {}
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// CHECK:STDERR: ^
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// CHECK:STDERR:
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fn D.F() {}
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// CHECK:STDERR: fail_base_method_define.carbon:[[@LINE+3]]:6: ERROR: Name `C` not found.
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// CHECK:STDERR: fn D.C.F() {}
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// CHECK:STDERR: ^
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fn D.C.F() {}
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// CHECK:STDOUT: --- fail_base_method_define.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %B: type = class_type @B [template]
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// CHECK:STDOUT: %F.type.1: type = fn_type @F.1 [template]
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// CHECK:STDOUT: %.1: type = tuple_type () [template]
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// CHECK:STDOUT: %F.1: %F.type.1 = struct_value () [template]
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// CHECK:STDOUT: %C: type = class_type @C [template]
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// CHECK:STDOUT: %F.type.2: type = fn_type @F.2 [template]
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// CHECK:STDOUT: %F.2: %F.type.2 = struct_value () [template]
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// CHECK:STDOUT: %.2: type = struct_type {} [template]
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// CHECK:STDOUT: %D: type = class_type @D [template]
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// CHECK:STDOUT: %.3: type = ptr_type %.2 [template]
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// CHECK:STDOUT: %.4: type = unbound_element_type %D, %B [template]
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// CHECK:STDOUT: %.5: type = struct_type {.base: %B} [template]
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// CHECK:STDOUT: %F.type.3: type = fn_type @F.3 [template]
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// CHECK:STDOUT: %F.3: %F.type.3 = struct_value () [template]
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// CHECK:STDOUT: %.type: type = fn_type @.1 [template]
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// CHECK:STDOUT: %.6: %.type = struct_value () [template]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/operators
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// CHECK:STDOUT: import Core//prelude/types
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// CHECK:STDOUT: import Core//prelude/operators/arithmetic
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// CHECK:STDOUT: import Core//prelude/operators/as
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// CHECK:STDOUT: import Core//prelude/operators/bitwise
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// CHECK:STDOUT: import Core//prelude/operators/comparison
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// CHECK:STDOUT: import Core//prelude/types/bool
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .B = %B.decl
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// CHECK:STDOUT: .D = %D.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %B.decl: type = class_decl @B [template = constants.%B] {}
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// CHECK:STDOUT: %D.decl: type = class_decl @D [template = constants.%D] {}
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// CHECK:STDOUT: %F.decl: %F.type.3 = fn_decl @F.3 [template = constants.%F.3] {}
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// CHECK:STDOUT: %.decl: %.type = fn_decl @.1 [template = constants.%.6] {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @B {
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// CHECK:STDOUT: %F.decl: %F.type.1 = fn_decl @F.1 [template = constants.%F.1] {}
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// CHECK:STDOUT: %C.decl: type = class_decl @C [template = constants.%C] {}
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%B
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: .C = %C.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @C {
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// CHECK:STDOUT: %F.decl: %F.type.2 = fn_decl @F.2 [template = constants.%F.2] {}
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%C
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @D {
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// CHECK:STDOUT: %B.ref: type = name_ref B, file.%B.decl [template = constants.%B]
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// CHECK:STDOUT: %.loc20: %.4 = base_decl %B, element0 [template]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%D
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// CHECK:STDOUT: .base = %.loc20
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// CHECK:STDOUT: .F = file.%F.decl
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// CHECK:STDOUT: extend name_scope2
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F.1();
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F.2();
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F.3() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @.1() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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