clang-format a block; NFC

The indentation of the return here was off, and confusing as a result.
Cleaned up a bit extra while I was in the area.

llvm-svn: 364104

Author: gburgessiv

clang/lib/Sema/SemaExpr.cpp

@@ -5794,28 +5794,29 @@ ExprResult Sema::BuildResolvedCallExpr(Expr *Fn, NamedDecl *NDecl,
   // CheckBuiltinFunctionCall below just after creation of the call expression.
   const FunctionType *FuncT = nullptr;
   if (!BuiltinID || !Context.BuiltinInfo.hasCustomTypechecking(BuiltinID)) {
-   retry:
+  retry:
     if (const PointerType *PT = Fn->getType()->getAs<PointerType>()) {
       // C99 6.5.2.2p1 - "The expression that denotes the called function shall
       // have type pointer to function".
       FuncT = PT->getPointeeType()->getAs<FunctionType>();
       if (!FuncT)
         return ExprError(Diag(LParenLoc, diag::err_typecheck_call_not_function)
-                           << Fn->getType() << Fn->getSourceRange());
+                         << Fn->getType() << Fn->getSourceRange());
     } else if (const BlockPointerType *BPT =
-                 Fn->getType()->getAs<BlockPointerType>()) {
+                   Fn->getType()->getAs<BlockPointerType>()) {
       FuncT = BPT->getPointeeType()->castAs<FunctionType>();
     } else {
       // Handle calls to expressions of unknown-any type.
       if (Fn->getType() == Context.UnknownAnyTy) {
         ExprResult rewrite = rebuildUnknownAnyFunction(*this, Fn);
-        if (rewrite.isInvalid()) return ExprError();
+        if (rewrite.isInvalid())
+          return ExprError();
         Fn = rewrite.get();
         goto retry;
       }
 
-    return ExprError(Diag(LParenLoc, diag::err_typecheck_call_not_function)
-      << Fn->getType() << Fn->getSourceRange());
+      return ExprError(Diag(LParenLoc, diag::err_typecheck_call_not_function)
+                       << Fn->getType() << Fn->getSourceRange());
     }
   }