gcc/testsuite/gcc.dg/darwin-segaddr.c

   1 /* Check that -segaddr gets through and works.  */
   2 /* { dg-do run { target *-*-darwin* } } */
   3 /* { dg-options "-O0 -segaddr __TEST 0x200000 -fno-pie" { target { *-*-darwin* && { ! lp64 } } } } */
   4 /* { dg-options "-O0 -segaddr __TEST 0x110000000 -fno-pie" { target { *-*-darwin* && lp64 } } } */
   5
   6 extern void abort ();
   7
   8 int t __attribute__((section("__TEST,__test")));
   9
  10 int main (void)
  11 {
  12 #ifdef __LP64__
  13   if ((unsigned long long) &t != 0x110000000ULL)
  14 #else
  15   if ((unsigned long) &t != 0x200000UL)
  16 #endif
  17     abort ();
  18   return 0;
  19 }