gcc/testsuite/gcc.target/x86_64/abi/callabi/func-indirect-2b.c

   1 /* Test for cross x86_64<->w64 abi standard calls via variable.  */
   2 /* { dg-options "-O2 -mabi=ms -std=gnu99 -ffast-math -fno-builtin" } */
   3
   4 typedef int (*func)(void *, char *, char *, short, long long);
   5
   6 static int
   7 callback (void *ptr, char *string1, char *string2, short number,
   8           long long rand)
   9 {
  10   if (ptr != 0
  11       || string1 != 0
  12       || string2 != 0
  13       || number != 0x1234
  14       || rand != 0x1234567890abcdefLL)
  15     return 1;
  16   else
  17     return 0;
  18 }
  19
  20 func
  21 get_callback (void)
  22 {
  23   return callback;
  24 }