SIL: Header gardening

Author: slavapestov

include/swift/SIL/SILProfiler.h

@@ -21,7 +21,6 @@
 #include "swift/AST/ASTNode.h"
 #include "swift/AST/Stmt.h"
 #include "swift/Basic/ProfileCounter.h"
-#include "swift/SIL/FormalLinkage.h"
 #include "swift/SIL/SILAllocated.h"
 #include "llvm/ADT/DenseMap.h"
 

lib/IRGen/MetadataRequest.cpp

@@ -32,6 +32,7 @@
 #include "swift/AST/ASTContext.h"
 #include "swift/AST/ExistentialLayout.h"
 #include "swift/AST/IRGenOptions.h"
+#include "swift/SIL/FormalLinkage.h"
 #include "swift/SIL/TypeLowering.h"
 
 using namespace swift;

lib/SIL/SILProfiler.cpp

@@ -14,6 +14,7 @@
 #include "swift/AST/ASTWalker.h"
 #include "swift/AST/Decl.h"
 #include "swift/Parse/Lexer.h"
+#include "swift/SIL/FormalLinkage.h"
 #include "swift/SIL/SILModule.h"
 #include "llvm/IR/GlobalValue.h"
 #include "llvm/IR/Intrinsics.h"