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/* Test warnings for missing format attributes on function pointers. */
/* Origin: Kaveh Ghazi <ghazi@caip.rutgers.edu> */
/* { dg-do compile } */
/* { dg-options "-Wmissing-format-attribute" } */
/* { dg-options "-Wmissing-format-attribute -Wno-abi" { target arm_eabi } } */
#include <stdarg.h>
typedef void (*noattr_t) (const char *, ...);
typedef noattr_t __attribute__ ((__format__(__printf__, 1, 2))) attr_t;
typedef void (*vnoattr_t) (const char *, va_list);
typedef vnoattr_t __attribute__ ((__format__(__printf__, 1, 0))) vattr_t;
void
foo1 (noattr_t na, attr_t a, vnoattr_t vna, vattr_t va)
{
noattr_t na1 = na;
noattr_t na2 = a; /* { dg-warning "candidate" "initialization warning" } */
attr_t a1 = na;
attr_t a2 = a;
vnoattr_t vna1 = vna;
vnoattr_t vna2 = va; /* { dg-warning "candidate" "initialization warning" } */
vattr_t va1 = vna;
vattr_t va2 = va;
}
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