mirror of
https://github.com/carbon-language/carbon-lang.git
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Jon Ross-Perkins
096daecc57
This doesn't add full support. I'm separating it out to make the effects of the modifier changes clearer for review. I'm restructuring a little with the expectation that we'll have some more categories of modifier keywords in the future (similar to `extern`, these may not be in a "set" such as access), and thus easily scaling up to a few more would be useful.
130 lines
6.4 KiB
Plaintext
130 lines
6.4 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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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: Semantics TODO: `access modifier`.
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// CHECK:STDERR: private abstract private class DuplicatePrivate;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:18: ERROR: `private` repeated on declaration.
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// CHECK:STDERR: private abstract private class DuplicatePrivate;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `private` previously appeared here.
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// CHECK:STDERR: private abstract private class DuplicatePrivate;
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// CHECK:STDERR: ^~~~~~~
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private abstract private class DuplicatePrivate;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: Semantics TODO: `access modifier`.
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// CHECK:STDERR: private base protected class TwoAccess {}
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:14: ERROR: `protected` not allowed on declaration with `private`.
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// CHECK:STDERR: private base protected class TwoAccess {}
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `private` previously appeared here.
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// CHECK:STDERR: private base protected class TwoAccess {}
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// CHECK:STDERR: ^~~~~~~
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private base protected class TwoAccess {}
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:10: ERROR: `abstract` repeated on declaration.
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// CHECK:STDERR: abstract abstract class TwoAbstract;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `abstract` previously appeared here.
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// CHECK:STDERR: abstract abstract class TwoAbstract;
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// CHECK:STDERR: ^~~~~~~~
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abstract abstract class TwoAbstract;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+12]]:1: ERROR: `protected` not allowed on `class` declaration at file scope, `protected` is only allowed on class members.
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// CHECK:STDERR: protected virtual base class Virtual {}
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:11: ERROR: `virtual` not allowed on `class` declaration.
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// CHECK:STDERR: protected virtual base class Virtual {}
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:19: ERROR: `base` not allowed on declaration with `virtual`.
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// CHECK:STDERR: protected virtual base class Virtual {}
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// CHECK:STDERR: ^~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:11: `virtual` previously appeared here.
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// CHECK:STDERR: protected virtual base class Virtual {}
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// CHECK:STDERR: ^~~~~~~
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protected virtual base class Virtual {}
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:10: ERROR: `protected` must appear before `abstract`.
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// CHECK:STDERR: abstract protected class WrongOrder;
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `abstract` previously appeared here.
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// CHECK:STDERR: abstract protected class WrongOrder;
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// CHECK:STDERR: ^~~~~~~~
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abstract protected class WrongOrder;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:10: ERROR: `base` not allowed on declaration with `abstract`.
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// CHECK:STDERR: abstract base class AbstractAndBase {}
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// CHECK:STDERR: ^~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `abstract` previously appeared here.
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// CHECK:STDERR: abstract base class AbstractAndBase {}
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// CHECK:STDERR: ^~~~~~~~
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abstract base class AbstractAndBase {}
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `extern` not allowed on `class` declaration.
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// CHECK:STDERR: extern class ExternDefined {}
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// CHECK:STDERR: ^~~~~~
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extern class ExternDefined {}
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// CHECK:STDOUT: --- fail_modifiers.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %DuplicatePrivate: type = class_type @DuplicatePrivate [template]
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// CHECK:STDOUT: %TwoAccess: type = class_type @TwoAccess [template]
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// CHECK:STDOUT: %.1: type = struct_type {} [template]
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// CHECK:STDOUT: %TwoAbstract: type = class_type @TwoAbstract [template]
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// CHECK:STDOUT: %Virtual: type = class_type @Virtual [template]
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// CHECK:STDOUT: %WrongOrder: type = class_type @WrongOrder [template]
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// CHECK:STDOUT: %AbstractAndBase: type = class_type @AbstractAndBase [template]
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// CHECK:STDOUT: %ExternDefined: type = class_type @ExternDefined [template]
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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: .DuplicatePrivate = %DuplicatePrivate.decl
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// CHECK:STDOUT: .TwoAccess = %TwoAccess.decl
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// CHECK:STDOUT: .TwoAbstract = %TwoAbstract.decl
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// CHECK:STDOUT: .Virtual = %Virtual.decl
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// CHECK:STDOUT: .WrongOrder = %WrongOrder.decl
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// CHECK:STDOUT: .AbstractAndBase = %AbstractAndBase.decl
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// CHECK:STDOUT: .ExternDefined = %ExternDefined.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %DuplicatePrivate.decl: type = class_decl @DuplicatePrivate [template = constants.%DuplicatePrivate] {}
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// CHECK:STDOUT: %TwoAccess.decl: type = class_decl @TwoAccess [template = constants.%TwoAccess] {}
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// CHECK:STDOUT: %TwoAbstract.decl: type = class_decl @TwoAbstract [template = constants.%TwoAbstract] {}
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// CHECK:STDOUT: %Virtual.decl: type = class_decl @Virtual [template = constants.%Virtual] {}
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// CHECK:STDOUT: %WrongOrder.decl: type = class_decl @WrongOrder [template = constants.%WrongOrder] {}
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// CHECK:STDOUT: %AbstractAndBase.decl: type = class_decl @AbstractAndBase [template = constants.%AbstractAndBase] {}
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// CHECK:STDOUT: %ExternDefined.decl: type = class_decl @ExternDefined [template = constants.%ExternDefined] {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @DuplicatePrivate;
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @TwoAccess {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%TwoAccess
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @TwoAbstract;
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Virtual {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Virtual
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @WrongOrder;
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @AbstractAndBase {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%AbstractAndBase
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @ExternDefined {
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%ExternDefined
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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