gcc/testsuite/gcc.dg/Wbuiltin-declaration-mismatch-ignore.c

   1 /* Check -Wbuiltin-declaration-mismatch can be ignored with pragma.  */
   2 /* { dg-do compile }
   3    { dg-options "-Wno-implicit-function-declaration -Wno-int-conversion -Wbuiltin-declaration-mismatch" } */
   4
   5 #pragma GCC diagnostic ignored "-Wbuiltin-declaration-mismatch"
   6 int foo (const char *str)
   7 {
   8   int i;
   9   sscanf (str, "%d", &i);
  10   return i;
  11 }