1 /* Test that we diagnose the __FUNCTION__ and the __PRETTY_FUNCTION__
2    predefined identifiers in pedantic mode.  */
3 /* { dg-do compile } */
4 /* { dg-options "-std=gnu11 -pedantic" } */
5 
6 void
foo(void)7 foo (void)
8 {
9   const char *s;
10   s = __FUNCTION__; /* { dg-warning " ISO C does not support .__FUNCTION__. predefined identifier" } */
11   s = __PRETTY_FUNCTION__; /* { dg-warning " ISO C does not support .__PRETTY_FUNCTION__. predefined identifier" } */
12   s = __extension__ __FUNCTION__;
13   s = __extension__ __PRETTY_FUNCTION__;
14 }
15