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Merge pull request #73712 from slavapestov/pack-expansion-closures-part-6

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Pack expansion closures, part 6
This commit is contained in:
Slava Pestov
2024-05-18 07:41:44 -04:00
committed by GitHub
parent d759ec97ea 4aa0008d74
commit c7c244e16a
22 changed files with 446 additions and 48 deletions
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9
include/swift/AST/Types.h
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@@ -182,7 +182,7 @@ public:
/// Contains a PackType.
HasPack = 0x10000,
/// Contains a PackArchetypeType.
/// Contains a PackArchetypeType. Also implies HasPrimaryArchetype.
HasPackArchetype = 0x20000,
Last_Property = HasPackArchetype
@@ -205,7 +205,8 @@ public:
bool hasTypeVariable() const { return Bits & HasTypeVariable; }
/// Does a type with these properties structurally contain a primary
/// archetype?
/// or pack archetype? These are the archetypes instantiated from a
/// primary generic environment.
bool hasPrimaryArchetype() const { return Bits & HasPrimaryArchetype; }
/// Does a type with these properties structurally contain an
@@ -695,7 +696,9 @@ public:
return getRecursiveProperties().hasPlaceholder();
}
/// Determine whether the type involves a primary archetype.
/// Determine whether the type involves a PrimaryArchetypeType *or* a
/// PackArchetypeType. These are the archetypes instantiated from a
/// primary generic environment.
bool hasPrimaryArchetype() const {
return getRecursiveProperties().hasPrimaryArchetype();
}