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/* Origin: PR c/179 from Gray Watson <gray@256.com>, adapted as a testcase
by Joseph Myers <jsm28@cam.ac.uk>. */
/* { dg-do compile } */
/* { dg-options "-O2 -Wuninitialized" } */
extern void foo (int *);
extern void bar (int);
void
baz (void)
{
int i;
if (i) /* { dg-warning "is used uninitialized" "uninit i warning" } */
bar (i);
foo (&i);
}
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