gcc/testsuite/gcc.dg/cpp/warn-deprecated-2.c

   1 // { dg-do preprocess }
   2 // { dg-options "-std=gnu99 -fdiagnostics-show-option -Werror=deprecated" }
   3 /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
   4 #assert x(x)  // { dg-error "#assert is a deprecated GCC extension .-Werror=deprecated." }
   5
   6 #if #x(x)     // { dg-error "assertions are a deprecated extension .-Werror=deprecated." }
   7 #endif