more cleanup

Author: hnrklssn

lib/ClangImporter/SwiftBridging/swift/bridging

@@ -51,9 +51,9 @@
 /// automatic reference counting.
 ///
 /// This example shows how to use this macro to let Swift know that
-/// a non-copyable reference counted C++ class can be imported as a reference counted type in Swift:
+/// a reference counted C++ class can be imported as a reference counted type in Swift:
 ///  ```c++
-///    class SWIFT_SHARED_REFERENCE(retainSharedObject, releaseSharedObject) SWIFT_NONCOPYABLE
+///    class SWIFT_SHARED_REFERENCE(retainSharedObject, releaseSharedObject)
 ///    SharedObject : IntrusiveReferenceCounted<SharedObject> {
 ///    public:
 ///      static SharedObject* create();
@@ -82,10 +82,9 @@
 /// type in Swift.
 ////
 /// This example shows how to use this macro to let Swift know that
-/// a non-copyable singleton C++ class can be imported as a reference type in Swift:
+/// a singleton C++ class can be imported as a reference type in Swift:
 ///  ```c++
-///    class SWIFT_IMMORTAL_REFERENCE SWIFT_NONCOPYABLE
-///    LoggerSingleton {
+///    class SWIFT_IMMORTAL_REFERENCE LoggerSingleton {
 ///    public:
 ///      static LoggerSingleton &getInstance();
 ///      void log(int x);
@@ -100,16 +99,16 @@
 ///  ```
 #define SWIFT_IMMORTAL_REFERENCE                     \
   __attribute__((swift_attr("import_reference")))    \
-  __attribute__((swift_attr("retain:immortal"))))    \
-  __attribute__((swift_attr("release:immortal"))))
+  __attribute__((swift_attr("retain:immortal")))     \
+  __attribute__((swift_attr("release:immortal")))
 
 /// Specifies that a `class` or `struct` is a reference type whose lifetime
 /// is not managed automatically. The programmer must validate that any reference
 /// to such object is valid themselves. This annotation lets Swift import such a type as a reference type in Swift.
 #define SWIFT_UNSAFE_REFERENCE                       \
   __attribute__((swift_attr("import_reference")))    \
-  __attribute__((swift_attr("retain:immortal"))))    \
-  __attribute__((swift_attr("release:immortal"))))   \
+  __attribute__((swift_attr("retain:immortal")))     \
+  __attribute__((swift_attr("release:immortal")))    \
   __attribute__((swift_attr("unsafe")))
 
 /// Specifies a name that will be used in Swift for this declaration instead of its original name.