1*67e74705SXin Li // RUN: %clang_cc1 -triple=x86_64-apple-darwin -fsyntax-only -verify %s 2*67e74705SXin Li // PR23086 3*67e74705SXin Li 4*67e74705SXin Li __builtin_isinf(...); // expected-warning {{type specifier missing, defaults to 'int'}} expected-error {{ISO C requires a named parameter before '...'}} // expected-error {{conflicting types for '__builtin_isinf'}} // expected-note {{'__builtin_isinf' is a builtin with type 'int ()'}} 5