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/* Test for gcc_gfc formats. */
/* Origin: Kaveh Ghazi <ghazi@caip.rutgers.edu> */
/* { dg-do compile } */
/* { dg-options "-Wformat" } */
#include "format.h"
/* Magic identifier must be set before the attribute is used. */
typedef struct locus locus;
extern int gfc_warn (const char *, ...) __attribute__ ((__format__ (__gcc_gfc__, 1, 2))) __attribute__ ((__nonnull__));
void
foo (unsigned int u, int i, char *s, unsigned long int ul, long int l,
llong ll, locus *loc)
{
/* Acceptable C90 specifiers, flags and modifiers. */
gfc_warn ("%%");
gfc_warn ("%u%d%i%c%s%%", u, i, i, i, s);
gfc_warn ("%lu%ld%li%%", ul, l, l);
/* Extensions provided in gfc_warn. */
gfc_warn ("%C");
gfc_warn ("%L", loc);
/* Various tests of bad argument types. */
gfc_warn ("%d", l); /* { dg-warning "format" "bad argument types" } */
gfc_warn ("%d", ll); /* { dg-warning "format" "bad argument types" } */
gfc_warn ("%s", &i); /* { dg-warning "format" "bad argument types" } */
gfc_warn ("%L", &i); /* { dg-warning "format" "bad argument types" } */
gfc_warn ("%C", i); /* { dg-warning "format" "too many arguments" } */
}
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