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/* { dg-do run } */
/* { dg-options "-fsanitize=nonnull-attribute" } */
__attribute__((noipa, nonnull_if_nonzero (1, 4)))
__attribute__((nonnull (3), nonnull_if_nonzero (5, 2))) void
foo (void *a, unsigned long b, void *c, int d, void *e)
{
(void) a;
(void) b;
(void) c;
(void) d;
(void) e;
}
__attribute__((noipa))
void
bar (void *a, unsigned long b, void *c, int d, void *e)
{
foo (a, b, c, d, e);
}
int
main ()
{
char x;
bar (&x, 42, 0, 1, &x);
bar (0, 25, &x, 7, &x);
bar (&x, -82, &x, 68, 0);
foo (&x, 42, 0, 1, &x);
foo (0, 25, &x, 7, &x);
foo (&x, -82, &x, 68, 0);
}
/* { dg-output "\.c:19:\[0-9]*:\[^\n\r]*null pointer passed as argument 3, which is declared to never be null\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*\.c:19:\[0-9]*:\[^\n\r]*null pointer passed as argument 1, which is declared to never be null\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*\.c:19:\[0-9]*:\[^\n\r]*null pointer passed as argument 5, which is declared to never be null\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*\.c:29:\[0-9]*:\[^\n\r]*null pointer passed as argument 3, which is declared to never be null\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*\.c:30:\[0-9]*:\[^\n\r]*null pointer passed as argument 1, which is declared to never be null\[^\n\r]*(\n|\r\n|\r)" } */
/* { dg-output "\[^\n\r]*\.c:31:\[0-9]*:\[^\n\r]*null pointer passed as argument 5, which is declared to never be null" } */
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