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/* { dg-do compile } */ // { dg-additional-options "-Wno-objc-root-class" } /* Test that using an invalid type in a method declaration produces a friendly error without a compiler crash. */ @interface MyClass @end @implementation MyClass - (x) method /* { dg-error "expected|type" } */ { return 0; } - (id) method2: (x)argument /* { dg-error "expected|type" } */ { return 0; } @end