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swift-mirror/include/swift/AST/Attr.def
Dan Zheng bbe86e908d [AutoDiff upstream] Add Differentiable protocol derived conformances. (#30671) 
Add `AdditiveArithmetic` derived conformances for structs and classes, gated by
the `-enable-experimental-differentiable-programming` flag.

Structs and classes whose stored properties all conform to `Differentiable` can
derive `Differentiable`:

- `associatedtype TangentVector: Differentiable & AdditiveArithmetic`
  - Member `TangentVector` structs are synthesized whose stored properties are
    all `var` stored properties that conform to `Differentiable` and that are
    not `@noDerivative`.
- `mutating func move(along: TangentVector)`

The `@noDerivative` attribute may be declared on stored properties to opt out of
inclusion in synthesized `TangentVector` structs.

Some stored properties cannot be used in `TangentVector` struct synthesis and
are implicitly marked as `@noDerivative`, with a warning:

- `let` stored properties.
  - These cannot be updated by `mutating func move(along: TangentVector)`.
- Non-`Differentiable`-conforming stored properties.

`@noDerivative` also implies `@_semantics("autodiff.nonvarying")`, which is
relevant for differentiable activity analysis.

Add type-checking and SILGen tests.

Resolves TF-845.
2020-03-27 06:40:04 -07:00

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//===--- Attr.def - Swift Attributes Metaprogramming ------------*- C++ -*-===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
//
// This file defines macros used for macro-metaprogramming with attributes.
//
//===----------------------------------------------------------------------===//
#ifndef DECL_ATTR
#define DECL_ATTR(SPELLING, CLASS, OPTIONS, CODE)
#endif
#ifndef CONTEXTUAL_DECL_ATTR
#define CONTEXTUAL_DECL_ATTR(SPELLING, CLASS, OPTIONS, CODE) \
DECL_ATTR(SPELLING, CLASS, OPTIONS, CODE)
#endif
#ifndef SIMPLE_DECL_ATTR
#define SIMPLE_DECL_ATTR(X, CLASS, OPTIONS, CODE) \
DECL_ATTR(X, CLASS, OPTIONS, CODE)
#endif
#ifndef CONTEXTUAL_SIMPLE_DECL_ATTR
#define CONTEXTUAL_SIMPLE_DECL_ATTR(X, CLASS, OPTIONS, CODE) \
SIMPLE_DECL_ATTR(X, CLASS, OPTIONS, CODE)
#endif
#ifndef DECL_ATTR_ALIAS
#define DECL_ATTR_ALIAS(SPELLING, CLASS)
#endif
#ifndef CONTEXTUAL_DECL_ATTR_ALIAS
#define CONTEXTUAL_DECL_ATTR_ALIAS(SPELLING, CLASS) \
DECL_ATTR_ALIAS(SPELLING, CLASS)
#endif
#ifndef TYPE_ATTR
#define TYPE_ATTR(X)
#endif
// Type attributes
TYPE_ATTR(autoclosure)
TYPE_ATTR(convention)
TYPE_ATTR(noescape)
TYPE_ATTR(escaping)
TYPE_ATTR(differentiable)
TYPE_ATTR(noDerivative)
// SIL-specific attributes
TYPE_ATTR(block_storage)
TYPE_ATTR(box)
TYPE_ATTR(dynamic_self)
#define REF_STORAGE(Name, name, ...) TYPE_ATTR(sil_##name)
#include "swift/AST/ReferenceStorage.def"
TYPE_ATTR(error)
TYPE_ATTR(out)
TYPE_ATTR(in)
TYPE_ATTR(inout)
TYPE_ATTR(inout_aliasable)
TYPE_ATTR(in_guaranteed)
TYPE_ATTR(in_constant)
TYPE_ATTR(owned)
TYPE_ATTR(unowned_inner_pointer)
TYPE_ATTR(guaranteed)
TYPE_ATTR(autoreleased)
TYPE_ATTR(callee_owned)
TYPE_ATTR(callee_guaranteed)
TYPE_ATTR(objc_metatype)
TYPE_ATTR(opened)
TYPE_ATTR(pseudogeneric)
TYPE_ATTR(yields)
TYPE_ATTR(yield_once)
TYPE_ATTR(yield_many)
// SIL metatype attributes.
TYPE_ATTR(thin)
TYPE_ATTR(thick)
// Generated interface attributes
TYPE_ATTR(_opaqueReturnTypeOf)
// Schema for DECL_ATTR:
//
// - Attribute name.
// - Class name without the 'Attr' suffix (ignored for
// - Options for the attribute, including:
// * the declarations the attribute can appear on
// * whether duplicates are allowed
// * whether the attribute is considered a decl modifier or not (no '@')
// - Unique attribute identifier used for serialization. This
// can never be changed.
//
// SIMPLE_DECL_ATTR is the same, but the class becomes
// SimpleDeclAttr<DAK_##NAME>.
//
// Please help ease code review/audits:
// - Please indent once, not to the opening '('.
// - Please place the "OnXYZ" flags together on the next line.
// - Please place the non-OnXYZ flags together on the next to last line.
// - Please place the unique number on the last line. If the attribute is NOT
// serialized, then please place that flag on the last line too. For example:
// 123)
// NotSerialized, 321)
// - Please sort attributes by serialization number.
// - Please create a "NOTE" comment if a unique number is skipped.
DECL_ATTR(_silgen_name, SILGenName,
OnAbstractFunction |
LongAttribute | UserInaccessible | ABIStableToAdd | ABIStableToRemove |
APIStableToAdd | APIStableToRemove,
0)
DECL_ATTR(available, Available,
OnAbstractFunction | OnGenericType | OnVar | OnSubscript | OnEnumElement |
OnExtension | OnGenericTypeParam |
AllowMultipleAttributes | LongAttribute |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
1)
CONTEXTUAL_SIMPLE_DECL_ATTR(final, Final,
OnClass | OnFunc | OnAccessor | OnVar | OnSubscript |
DeclModifier |
ABIBreakingToAdd | ABIBreakingToRemove | APIBreakingToAdd | APIStableToRemove,
2)
DECL_ATTR(objc, ObjC,
OnAbstractFunction | OnClass | OnProtocol | OnExtension | OnVar |
OnSubscript | OnEnum | OnEnumElement |
ABIBreakingToAdd | ABIBreakingToRemove | APIStableToAdd | APIStableToRemove,
3)
CONTEXTUAL_SIMPLE_DECL_ATTR(required, Required,
OnConstructor |
DeclModifier |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
4)
CONTEXTUAL_SIMPLE_DECL_ATTR(optional, Optional,
OnConstructor | OnFunc | OnAccessor | OnVar | OnSubscript |
DeclModifier |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
5)
SIMPLE_DECL_ATTR(dynamicCallable, DynamicCallable,
OnNominalType |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
6)
// NOTE: 7 is unused
SIMPLE_DECL_ATTR(_exported, Exported,
OnImport |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
8)
SIMPLE_DECL_ATTR(dynamicMemberLookup, DynamicMemberLookup,
OnNominalType |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
9)
SIMPLE_DECL_ATTR(NSCopying, NSCopying,
OnVar |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
10)
SIMPLE_DECL_ATTR(IBAction, IBAction,
OnFunc |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
11)
SIMPLE_DECL_ATTR(IBDesignable, IBDesignable,
OnClass | OnExtension |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
12)
SIMPLE_DECL_ATTR(IBInspectable, IBInspectable,
OnVar |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
13)
SIMPLE_DECL_ATTR(IBOutlet, IBOutlet,
OnVar |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
14)
SIMPLE_DECL_ATTR(NSManaged, NSManaged,
OnVar | OnFunc | OnAccessor |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
15)
CONTEXTUAL_SIMPLE_DECL_ATTR(lazy, Lazy, DeclModifier |
OnVar |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
16)
SIMPLE_DECL_ATTR(LLDBDebuggerFunction, LLDBDebuggerFunction,
OnFunc |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
17)
SIMPLE_DECL_ATTR(UIApplicationMain, UIApplicationMain,
OnClass |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
18)
SIMPLE_DECL_ATTR(unsafe_no_objc_tagged_pointer, UnsafeNoObjCTaggedPointer,
OnProtocol |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
19)
DECL_ATTR(inline, Inline,
OnVar | OnSubscript | OnAbstractFunction |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
20)
DECL_ATTR(_semantics, Semantics,
OnAbstractFunction | OnSubscript | OnNominalType | OnVar |
AllowMultipleAttributes | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
21)
CONTEXTUAL_SIMPLE_DECL_ATTR(dynamic, Dynamic,
OnFunc | OnAccessor | OnVar | OnSubscript | OnConstructor |
DeclModifier | ABIBreakingToAdd | ABIBreakingToRemove |
APIStableToAdd | APIStableToRemove,
22)
CONTEXTUAL_SIMPLE_DECL_ATTR(infix, Infix,
OnFunc | OnOperator |
DeclModifier |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
23)
CONTEXTUAL_SIMPLE_DECL_ATTR(prefix, Prefix,
OnFunc | OnOperator |
DeclModifier |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
24)
CONTEXTUAL_SIMPLE_DECL_ATTR(postfix, Postfix,
OnFunc | OnOperator |
DeclModifier |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
25)
SIMPLE_DECL_ATTR(_transparent, Transparent,
OnFunc | OnAccessor | OnConstructor | OnVar | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
26)
SIMPLE_DECL_ATTR(requires_stored_property_inits, RequiresStoredPropertyInits,
OnClass |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
27)
SIMPLE_DECL_ATTR(nonobjc, NonObjC,
OnExtension | OnFunc | OnAccessor | OnVar | OnSubscript | OnConstructor |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
30)
SIMPLE_DECL_ATTR(_fixed_layout, FixedLayout,
OnVar | OnClass | OnStruct |
UserInaccessible | ABIBreakingToAdd | ABIBreakingToRemove |
APIStableToAdd | APIStableToRemove,
31)
SIMPLE_DECL_ATTR(inlinable, Inlinable,
OnVar | OnSubscript | OnAbstractFunction |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
32)
DECL_ATTR(_specialize, Specialize,
OnConstructor | OnFunc | OnAccessor |
AllowMultipleAttributes | LongAttribute | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
33)
SIMPLE_DECL_ATTR(objcMembers, ObjCMembers,
OnClass |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
34)
CONTEXTUAL_SIMPLE_DECL_ATTR(__consuming, Consuming,
OnFunc | OnAccessor |
DeclModifier |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 40)
CONTEXTUAL_SIMPLE_DECL_ATTR(mutating, Mutating,
OnFunc | OnAccessor |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 41)
CONTEXTUAL_SIMPLE_DECL_ATTR(nonmutating, NonMutating,
OnFunc | OnAccessor |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 42)
CONTEXTUAL_SIMPLE_DECL_ATTR(convenience, Convenience,
OnConstructor |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 43)
CONTEXTUAL_SIMPLE_DECL_ATTR(override, Override,
OnFunc | OnAccessor | OnVar | OnSubscript | OnConstructor | OnAssociatedType |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 44)
SIMPLE_DECL_ATTR(_hasStorage, HasStorage,
OnVar |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 45)
DECL_ATTR(private, AccessControl,
OnFunc | OnAccessor | OnExtension | OnGenericType | OnVar | OnSubscript |
OnConstructor |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 46)
DECL_ATTR_ALIAS(fileprivate, AccessControl)
DECL_ATTR_ALIAS(internal, AccessControl)
DECL_ATTR_ALIAS(public, AccessControl)
CONTEXTUAL_DECL_ATTR_ALIAS(open, AccessControl)
DECL_ATTR(__setter_access, SetterAccess,
OnVar | OnSubscript |
DeclModifier | RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 47)
DECL_ATTR(__raw_doc_comment, RawDocComment,
OnAnyDecl |
RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 48)
CONTEXTUAL_DECL_ATTR(weak, ReferenceOwnership,
OnVar |
DeclModifier |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 49)
CONTEXTUAL_DECL_ATTR_ALIAS(unowned, ReferenceOwnership)
DECL_ATTR(_effects, Effects,
OnAbstractFunction |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
50)
DECL_ATTR(__objc_bridged, ObjCBridged,
OnClass |
RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
51)
SIMPLE_DECL_ATTR(NSApplicationMain, NSApplicationMain,
OnClass |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
52)
SIMPLE_DECL_ATTR(_objc_non_lazy_realization, ObjCNonLazyRealization,
OnClass |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
53)
DECL_ATTR(__synthesized_protocol, SynthesizedProtocol,
OnConcreteNominalType |
RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove, 54)
SIMPLE_DECL_ATTR(testable, Testable,
OnImport |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
55)
DECL_ATTR(_alignment, Alignment,
OnStruct | OnEnum |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
56)
SIMPLE_DECL_ATTR(rethrows, Rethrows,
OnFunc | OnAccessor | OnConstructor |
RejectByParser |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
57)
DECL_ATTR(_swift_native_objc_runtime_base, SwiftNativeObjCRuntimeBase,
OnClass |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
59)
CONTEXTUAL_SIMPLE_DECL_ATTR(indirect, Indirect, DeclModifier |
OnEnum | OnEnumElement |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
60)
SIMPLE_DECL_ATTR(warn_unqualified_access, WarnUnqualifiedAccess,
OnFunc | OnAccessor /*| OnVar*/ |
LongAttribute |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
61)
SIMPLE_DECL_ATTR(_show_in_interface, ShowInInterface,
OnProtocol |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
62)
DECL_ATTR(_cdecl, CDecl,
OnFunc | OnAccessor |
LongAttribute | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
63)
SIMPLE_DECL_ATTR(usableFromInline, UsableFromInline,
OnAbstractFunction | OnVar | OnSubscript | OnNominalType | OnTypeAlias |
LongAttribute |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
64)
SIMPLE_DECL_ATTR(discardableResult, DiscardableResult,
OnFunc | OnAccessor | OnConstructor |
LongAttribute |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
65)
SIMPLE_DECL_ATTR(GKInspectable, GKInspectable,
OnVar |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
66)
DECL_ATTR(_implements, Implements,
OnFunc | OnAccessor | OnVar | OnSubscript | OnTypeAlias |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
67)
DECL_ATTR(_objcRuntimeName, ObjCRuntimeName,
OnClass |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
68)
SIMPLE_DECL_ATTR(_staticInitializeObjCMetadata, StaticInitializeObjCMetadata,
OnClass | LongAttribute | RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
69)
DECL_ATTR(_restatedObjCConformance, RestatedObjCConformance,
OnProtocol |
LongAttribute | RejectByParser |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
70)
// NOTE: 71 is unused
// NOTE: 72 is unused
DECL_ATTR(_optimize, Optimize,
OnAbstractFunction | OnSubscript | OnVar |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
73)
DECL_ATTR(_clangImporterSynthesizedType, ClangImporterSynthesizedType,
OnGenericType |
LongAttribute | RejectByParser | UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
74)
SIMPLE_DECL_ATTR(_weakLinked, WeakLinked,
OnNominalType | OnAssociatedType | OnFunc | OnAccessor | OnVar |
OnSubscript | OnConstructor | OnEnumElement | OnExtension | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
75)
SIMPLE_DECL_ATTR(frozen, Frozen,
OnEnum | OnStruct | ABIBreakingToAdd | ABIBreakingToRemove | APIBreakingToRemove | APIStableToAdd,
76)
DECL_ATTR_ALIAS(_frozen, Frozen)
SIMPLE_DECL_ATTR(_forbidSerializingReference, ForbidSerializingReference,
OnAnyDecl |
LongAttribute | RejectByParser | UserInaccessible | NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
77)
SIMPLE_DECL_ATTR(_hasInitialValue, HasInitialValue,
OnVar |
UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
78)
SIMPLE_DECL_ATTR(_nonoverride, NonOverride,
OnFunc | OnAccessor | OnVar | OnSubscript | OnConstructor | OnAssociatedType |
UserInaccessible | NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
79)
DECL_ATTR(_dynamicReplacement, DynamicReplacement,
OnAbstractFunction | OnVar | OnSubscript | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
80)
SIMPLE_DECL_ATTR(_borrowed, Borrowed,
OnVar | OnSubscript | UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
81)
DECL_ATTR(_private, PrivateImport,
OnImport |
UserInaccessible |
NotSerialized |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
82)
SIMPLE_DECL_ATTR(_alwaysEmitIntoClient, AlwaysEmitIntoClient,
OnVar | OnSubscript | OnAbstractFunction | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
83)
SIMPLE_DECL_ATTR(_implementationOnly, ImplementationOnly,
OnImport | OnFunc | OnConstructor | OnVar | OnSubscript | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
84)
DECL_ATTR(_custom, Custom,
OnAnyDecl | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
85)
SIMPLE_DECL_ATTR(propertyWrapper, PropertyWrapper,
OnStruct | OnClass | OnEnum |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
86)
SIMPLE_DECL_ATTR(_disfavoredOverload, DisfavoredOverload,
OnAbstractFunction | OnVar | OnSubscript | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
87)
SIMPLE_DECL_ATTR(_functionBuilder, FunctionBuilder,
OnNominalType |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
88)
DECL_ATTR(_projectedValueProperty, ProjectedValueProperty,
OnVar | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
89)
SIMPLE_DECL_ATTR(_nonEphemeral, NonEphemeral,
OnParam | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIBreakingToAdd | APIStableToRemove,
90)
DECL_ATTR(differentiable, Differentiable,
OnAccessor | OnConstructor | OnFunc | OnVar | OnSubscript | LongAttribute |
AllowMultipleAttributes |
ABIStableToAdd | ABIBreakingToRemove | APIStableToAdd | APIBreakingToRemove,
91)
SIMPLE_DECL_ATTR(_hasMissingDesignatedInitializers,
HasMissingDesignatedInitializers, OnClass | UserInaccessible | NotSerialized |
APIBreakingToAdd | ABIBreakingToAdd | APIStableToRemove | ABIStableToRemove,
92)
SIMPLE_DECL_ATTR(_inheritsConvenienceInitializers,
InheritsConvenienceInitializers, OnClass | UserInaccessible | NotSerialized |
APIStableToAdd | ABIStableToAdd | APIBreakingToRemove | ABIBreakingToRemove,
93)
DECL_ATTR(_typeEraser, TypeEraser,
OnProtocol | UserInaccessible |
ABIStableToAdd | ABIBreakingToRemove | APIStableToAdd | APIBreakingToRemove,
94)
SIMPLE_DECL_ATTR(IBSegueAction, IBSegueAction,
OnFunc |
ABIStableToAdd | ABIStableToRemove | APIStableToAdd | APIStableToRemove,
95)
DECL_ATTR(_originallyDefinedIn, OriginallyDefinedIn,
OnNominalType | OnFunc | OnVar | OnExtension | UserInaccessible |
AllowMultipleAttributes |
ABIBreakingToAdd | ABIBreakingToRemove | APIStableToAdd | APIStableToRemove,
96)
DECL_ATTR(derivative, Derivative,
OnFunc | LongAttribute | AllowMultipleAttributes |
ABIStableToAdd | ABIBreakingToRemove | APIStableToAdd | APIBreakingToRemove,
97)
DECL_ATTR(_spi, SPIAccessControl,
OnAbstractFunction | OnExtension | OnGenericType | OnVar | OnSubscript |
OnImport | OnAccessor | OnEnumElement |
AllowMultipleAttributes | UserInaccessible |
ABIStableToAdd | ABIStableToRemove | APIBreakingToAdd | APIStableToRemove,
98)
DECL_ATTR(transpose, Transpose,
OnFunc | LongAttribute | AllowMultipleAttributes |
ABIStableToAdd | ABIBreakingToRemove | APIStableToAdd | APIBreakingToRemove,
99)
SIMPLE_DECL_ATTR(noDerivative, NoDerivative,
OnAbstractFunction | OnVar | OnSubscript |
ABIBreakingToAdd | ABIBreakingToRemove | APIBreakingToAdd | APIBreakingToRemove,
100)
#undef TYPE_ATTR
#undef DECL_ATTR_ALIAS
#undef CONTEXTUAL_DECL_ATTR_ALIAS
#undef SIMPLE_DECL_ATTR
#undef CONTEXTUAL_SIMPLE_DECL_ATTR
#undef DECL_ATTR
#undef CONTEXTUAL_DECL_ATTR
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