Merge pull request #2468 from modocache/sourcekit-linux-includes

Author: swift-ci

tools/SourceKit/include/SourceKit/Support/ThreadSafeRefCntPtr.h

@@ -16,6 +16,8 @@
 #include "llvm/ADT/IntrusiveRefCntPtr.h"
 #include "llvm/Support/Mutex.h"
 #include <atomic>
+#include <type_traits>
+#include <utility>
 
 namespace SourceKit {
 

tools/SourceKit/include/SourceKit/Support/UIdent.h

@@ -15,6 +15,7 @@
 
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/Compiler.h"
+#include <atomic>
 
 namespace llvm {
   class raw_ostream;

tools/SourceKit/lib/SwiftLang/SwiftInvocation.h

@@ -14,6 +14,7 @@
 #define LLVM_SOURCEKIT_LIB_SWIFTLANG_SWIFTINVOCATION_H
 
 #include "swift/Basic/ThreadSafeRefCounted.h"
+#include <string>
 #include <vector>
 
 namespace swift {