1 /* Origin: PR c/179 from Gray Watson <gray@256.com>, adapted as a testcase
2    by Joseph Myers <jsm28@cam.ac.uk>.  */
3 /* { dg-do compile } */
4 /* { dg-options "-O2 -Wuninitialized" } */
5 extern void foo (int *);
6 extern void bar (int);
7 
8 void
baz(void)9 baz (void)
10 {
11   int i;
12   if (i) /* { dg-warning "is used uninitialized" "uninit i warning" } */
13     bar (i);
14   foo (&i);
15 }
16