1f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferris// RUN: %clang_cc1 -fsyntax-only %s -verify 2f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferris 3f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferrischar memset(); // expected-warning {{incompatible redeclaration of library function 'memset'}} expected-note{{'memset' is a builtin with type}} 4f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferrischar test() { 5f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferris return memset(); 6f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferris} 7f4a8df5f4f338f1a12c25213227e98b34b42447fChristopher Ferris