[test] update tests

Author: Suyash Srijan

test/stmt/statements.swift

@@ -378,10 +378,20 @@ func throwingFuncInDefer1() throws {
 }
 
 func throwingFuncInDefer2() throws {
+  defer { throwingFunctionCalledInDefer() } // expected-error {{errors cannot be thrown out of a defer body}}
+  print("Bar")
+}
+
+func throwingFuncInDefer3() {
   defer { try throwingFunctionCalledInDefer() } // expected-error {{errors cannot be thrown out of a defer body}}
   print("Bar")
 }
 
+func throwingFuncInDefer4() {
+  defer { throwingFunctionCalledInDefer() } // expected-error {{errors cannot be thrown out of a defer body}}
+  print("Bar")
+}
+
 func throwingFunctionCalledInDefer() throws {
   throw DeferThrowError.someError
 }