1 // { dg-do preprocess }
2 // { dg-options "-std=gnu99 -fdiagnostics-show-option -Wdeprecated" }
3 
4 #assert x(x)  // { dg-warning "#assert is a deprecated GCC extension .-Wdeprecated." }
5 
6 #if #x(x)     // { dg-warning "assertions are a deprecated extension .-Wdeprecated." }
7 #endif
8