_CVarArgObject is currently only available on platforms without ObjC runtime

Molanda · Molanda · commit 2260aefce4f8 · 2020-09-12T22:32:27.000+09:00
diff --git a/Sources/Foundation/NSString.swift b/Sources/Foundation/NSString.swift
@@ -1652,6 +1652,7 @@ extension NSString : CVarArg {
     }
 }
 
+#if !_runtime(_ObjC)
 extension String : CVarArg, _CVarArgObject {
     @inlinable // c-abi
     public var _cVarArgObject: CVarArg {
@@ -1663,3 +1664,4 @@ extension String : CVarArg, _CVarArgObject {
         fatalError("_cVarArgEncoding must be called on NSString instead")
     }
 }
+#endif

Original file line number	Diff line number	Diff line change
`@@ -1652,6 +1652,7 @@ extension NSString : CVarArg {`
`1652`	`1652`	`}`
`1653`	`1653`	`}`
`1654`	`1654`
	`1655`	`+#if !_runtime(_ObjC)`
`1655`	`1656`	`extension String : CVarArg, _CVarArgObject {`
`1656`	`1657`	`@inlinable // c-abi`
`1657`	`1658`	`public var _cVarArgObject: CVarArg {`
`@@ -1663,3 +1664,4 @@ extension String : CVarArg, _CVarArgObject {`
`1663`	`1664`	`fatalError("_cVarArgEncoding must be called on NSString instead")`
`1664`	`1665`	`}`
`1665`	`1666`	`}`
	`1667`	`+#endif`