1*ccf43ca0SJordan Rose // RUN: %clang_cc1 %s -pedantic-errors -Wno-empty-translation-unit -verify 227055194SChris Lattner // PR2045 327055194SChris Lattner 427055194SChris Lattner #define b 5464e17abSChris Lattner /* expected-error {{extra tokens at end of #undef directive}} */ #undef a b 6