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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [format/] [ms_miss-5.c] - Rev 298
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/* Test warnings for missing format attributes on function pointers. */ /* Origin: Kaveh Ghazi <ghazi@caip.rutgers.edu> */ /* { dg-do compile { target { *-*-mingw* } } } */ /* { dg-options "-std=gnu99 -Wmissing-format-attribute" } */ #define USE_SYSTEM_FORMATS #include "format.h" typedef void (*noattr_t) (const char *, ...); typedef noattr_t __attribute__ ((__format__(__ms_printf__, 1, 2))) attr_t; typedef void (*vnoattr_t) (const char *, va_list); typedef vnoattr_t __attribute__ ((__format__(__ms_printf__, 1, 0))) vattr_t; noattr_t foo1 (noattr_t na, attr_t a, int i) { if (i) return na; else return a; /* { dg-warning "candidate" "return type warning" } */ } attr_t foo2 (noattr_t na, attr_t a, int i) { if (i) return na; else return a; } vnoattr_t foo3 (vnoattr_t vna, vattr_t va, int i) { if (i) return vna; else return va; /* { dg-warning "candidate" "return type warning" } */ } vattr_t foo4 (vnoattr_t vna, vattr_t va, int i) { if (i) return vna; else return va; }