1 /* ICE with -Wstrict-prototypes and typeof an undeclared function.
2    Bug 20368.  Test with -Wmissing-declarations.  */
3 /* { dg-do compile } */
4 /* { dg-options "-Wmissing-declarations" } */
5 
6 extern __typeof (f) g; /* { dg-error "'f' undeclared here \\(not in a function\\)" } */
7 
8 int
f(x)9 f (x) /* { dg-warning "no previous declaration for 'f'" } */
10      float x;
11 {
12 }
13