Don’t import Builtin unless we actually need it

lorentey · lorentey · commit 1698b26243a6 · 2023-07-07T19:35:10.000-07:00
diff --git a/Sources/Atomics/AtomicBool.swift.gyb b/Sources/Atomics/AtomicBool.swift.gyb
@@ -16,9 +16,7 @@
 }%
 ${autogenerated_warning()}
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/AtomicInteger.swift b/Sources/Atomics/AtomicInteger.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// A type that supports atomic integer operations through a separate
 /// atomic storage representation.
 ///
diff --git a/Sources/Atomics/AtomicLazyReference.swift.gyb b/Sources/Atomics/AtomicLazyReference.swift.gyb
@@ -14,10 +14,6 @@
 }%
 ${autogenerated_warning()}
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// An unsafe reference type holding a lazily initializable atomic
 /// strong reference, requiring manual memory management of the
 /// underlying storage representation.
diff --git a/Sources/Atomics/AtomicMemoryOrderings.swift b/Sources/Atomics/AtomicMemoryOrderings.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// Specifies the memory ordering semantics of an atomic load operation.
 @frozen
 public struct AtomicLoadOrdering {
diff --git a/Sources/Atomics/AtomicOptional.swift b/Sources/Atomics/AtomicOptional.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// An atomic value that also supports atomic operations when wrapped
 /// in an `Optional`. Atomic optional wrappable types come with a
 /// standalone atomic representation for their optional-wrapped
diff --git a/Sources/Atomics/AtomicOptionalRawRepresentable.swift b/Sources/Atomics/AtomicOptionalRawRepresentable.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 extension RawRepresentable
 where
   Self: AtomicOptionalWrappable,
diff --git a/Sources/Atomics/AtomicRawRepresentable.swift b/Sources/Atomics/AtomicRawRepresentable.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 extension RawRepresentable
 where
   Self: AtomicValue,
diff --git a/Sources/Atomics/AtomicStrongReference.swift b/Sources/Atomics/AtomicStrongReference.swift
@@ -10,9 +10,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/AtomicValue.swift b/Sources/Atomics/AtomicValue.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// A type that supports atomic operations through a separate atomic storage
 /// representation.
 public protocol AtomicValue {
diff --git a/Sources/Atomics/DoubleWord.swift b/Sources/Atomics/DoubleWord.swift
@@ -10,9 +10,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 public typealias DoubleWord = _AtomicsShims.DoubleWord
 #endif
diff --git a/Sources/Atomics/HighLevelTypes.swift.gyb b/Sources/Atomics/HighLevelTypes.swift.gyb
@@ -15,10 +15,6 @@
 }%
 ${autogenerated_warning()}
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// An unsafe reference type holding an atomic value, requiring manual memory
 /// management of the underlying storage representation.
 @frozen
diff --git a/Sources/Atomics/IntegerConformances.swift.gyb b/Sources/Atomics/IntegerConformances.swift.gyb
@@ -29,9 +29,7 @@
 }%
 ${autogenerated_warning()}
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/PointerConformances.swift.gyb b/Sources/Atomics/PointerConformances.swift.gyb
@@ -23,9 +23,7 @@
 }%
 ${autogenerated_warning()}
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/Unmanaged extensions.swift b/Sources/Atomics/Unmanaged extensions.swift
@@ -10,10 +10,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 #if ATOMICS_SINGLE_MODULE
 @_silgen_name("_sa_retain_n")
 internal func _sa_retain_n(_ object: UnsafeMutableRawPointer, _ delta: UInt32)
diff --git a/Sources/Atomics/autogenerated/AtomicBool.swift b/Sources/Atomics/autogenerated/AtomicBool.swift
@@ -18,9 +18,7 @@
 // #############################################################################
 
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/autogenerated/AtomicLazyReference.swift b/Sources/Atomics/autogenerated/AtomicLazyReference.swift
@@ -17,10 +17,6 @@
 // #############################################################################
 
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// An unsafe reference type holding a lazily initializable atomic
 /// strong reference, requiring manual memory management of the
 /// underlying storage representation.
diff --git a/Sources/Atomics/autogenerated/HighLevelTypes.swift b/Sources/Atomics/autogenerated/HighLevelTypes.swift
@@ -17,10 +17,6 @@
 // #############################################################################
 
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#endif
-
 /// An unsafe reference type holding an atomic value, requiring manual memory
 /// management of the underlying storage representation.
 @frozen
diff --git a/Sources/Atomics/autogenerated/IntegerConformances.swift b/Sources/Atomics/autogenerated/IntegerConformances.swift
@@ -17,9 +17,7 @@
 // #############################################################################
 
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
diff --git a/Sources/Atomics/autogenerated/PointerConformances.swift b/Sources/Atomics/autogenerated/PointerConformances.swift
@@ -18,9 +18,7 @@
 // #############################################################################
 
 
-#if ATOMICS_NATIVE_BUILTINS
-import Builtin
-#else
+#if !ATOMICS_NATIVE_BUILTINS
 import _AtomicsShims
 #endif
 
