/* { dg-do compile } */ /* { dg-options "-fpermissive -Wpedantic" } */ /* __builtin_speculation_safe_value returns a value with the same type as its first argument. There should be a warning if that isn't type-compatible with the use. */ int * f (int x) { return __builtin_speculation_safe_value (x); /* { dg-warning "returning 'int' from a function with return type 'int \\*' makes pointer from integer without a cast" } */ } /* { dg-prune-output "this target does not define a speculation barrier;" } */