Fix indentation

Author: ahatanak

clang/lib/CodeGen/CGBuiltin.cpp

@@ -17461,8 +17461,8 @@ Value *CodeGenFunction::EmitPPCBuiltinExpr(unsigned BuiltinID,
     SmallVector<Value *, 4> Ops;
     for (unsigned i = 0, e = E->getNumArgs(); i != e; i++)
       if (E->getArg(i)->getType()->isArrayType())
-          Ops.push_back(
-              EmitArrayToPointerDecay(E->getArg(i)).getRawPointer(*this));
+        Ops.push_back(
+            EmitArrayToPointerDecay(E->getArg(i)).getRawPointer(*this));
       else
         Ops.push_back(EmitScalarExpr(E->getArg(i)));
     // The first argument of these two builtins is a pointer used to store their