[stdlib] Pull back @_aeic on pointer → integer conversions

Author: lorentey

stdlib/public/core/Pointer.swift

@@ -336,7 +336,6 @@ extension Int {
   ///
   /// - Parameter pointer: The pointer to use as the source for the new
   ///   integer.
-  @_alwaysEmitIntoClient
   @_transparent
   public init<P: _Pointer>(bitPattern pointer: P?) {
     if let pointer = pointer {
@@ -355,7 +354,6 @@ extension UInt {
   ///
   /// - Parameter pointer: The pointer to use as the source for the new
   ///   integer.
-  @_alwaysEmitIntoClient
   @_transparent
   public init<P: _Pointer>(bitPattern pointer: P?) {
     if let pointer = pointer {