Expose direct method helpers

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⚠️ C/C++ code formatter, clang-format found issues in your code. ⚠️

You can test this locally with the following command:

git-clang-format --diff origin/main HEAD --extensions h,cpp -- clang/include/clang/AST/DeclObjC.h clang/lib/CodeGen/CGObjCGNU.cpp clang/lib/CodeGen/CGObjCMac.cpp clang/lib/CodeGen/CGObjCRuntime.cpp clang/lib/CodeGen/CGObjCRuntime.h clang/lib/CodeGen/CodeGenModule.h clang/lib/Driver/ToolChains/Clang.cpp --diff_from_common_commit

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View the diff from clang-format here.

diff --git a/clang/lib/CodeGen/CGObjCMac.cpp b/clang/lib/CodeGen/CGObjCMac.cpp
index 3f4b11c63..c9c7eec58 100644
--- a/clang/lib/CodeGen/CGObjCMac.cpp
+++ b/clang/lib/CodeGen/CGObjCMac.cpp
@@ -1064,7 +1064,7 @@ public:
                  const ObjCContainerDecl *CD = nullptr) override;
 
   DirectMethodInfo &GenerateDirectMethod(const ObjCMethodDecl *OMD,
-                                       const ObjCContainerDecl *CD);
+                                         const ObjCContainerDecl *CD);
 
   /// Generate class realization code: [self self]
   /// This is used for class methods to ensure the class is initialized.
@@ -3927,7 +3927,8 @@ CGObjCCommonMac::GenerateDirectMethod(const ObjCMethodDecl *OMD,
 
     Fn = llvm::Function::Create(MethodTy, llvm::GlobalValue::ExternalLinkage,
                                 Name, &CGM.getModule());
-    auto [It, inserted] = DirectMethodDefinitions.insert(std::make_pair(COMD, DirectMethodInfo(Fn)));
+    auto [It, inserted] = DirectMethodDefinitions.insert(
+        std::make_pair(COMD, DirectMethodInfo(Fn)));
     I = It;
   }
 
@@ -4035,7 +4036,7 @@ void CGObjCCommonMac::GenerateDirectMethodPrologue(
   if (!CGM.shouldExposeSymbol(OMD)) {
     GenerateDirectMethodsPreconditionCheck(CGF, Fn, OMD, CD);
   }
-  
+
   auto &Builder = CGF.Builder;
   // Only synthesize _cmd if it's referenced
   // This is the actual "prologue" work that always happens
diff --git a/clang/lib/CodeGen/CGObjCRuntime.h b/clang/lib/CodeGen/CGObjCRuntime.h
index 8d5ee1310..c49eef3ad 100644
--- a/clang/lib/CodeGen/CGObjCRuntime.h
+++ b/clang/lib/CodeGen/CGObjCRuntime.h
@@ -226,7 +226,7 @@ public:
   virtual llvm::Function *GenerateMethod(const ObjCMethodDecl *OMD,
                                          const ObjCContainerDecl *CD) = 0;
 
-/// Generates precondition checks for direct Objective-C Methods.
+  /// Generates precondition checks for direct Objective-C Methods.
   /// This includes [self self] for class methods and nil checks.
   virtual void GenerateDirectMethodsPreconditionCheck(
       CodeGenFunction &CGF, llvm::Function *Fn, const ObjCMethodDecl *OMD,
@@ -345,8 +345,8 @@ public:
   virtual bool canMessageReceiverBeNull(CodeGenFunction &CGF,
                                         const ObjCMethodDecl *method,
                                         bool isSuper,
-                                const ObjCInterfaceDecl *classReceiver,
-                                llvm::Value *receiver);
+                                        const ObjCInterfaceDecl *classReceiver,
+                                        llvm::Value *receiver);
 
   /// Check if a class object can be unrealized (not yet initialized).
   /// Returns true if the class may be unrealized, false if provably realized.