memcheck/tests/x86-solaris/scalar_obsolete.c

   1 /* Test for syscalls that are available on illumos but are removed on
   2    Solaris 11.  This test is compiled only on illumos. */
   3
   4 #include "../solaris/scalar.h"
   5
   6 #include <sys/fcntl.h>
   7
   8 /* Helper functions.  These are necessary if we've got two tests for a single
   9    syscall.  In that case, Memcheck can sometimes merge error messages.  Doing
  10    each test in its own function prevents that. */
  11 __attribute__((noinline))
  12 static void sys_open64(void)
  13 {
  14    GO(SYS_open64, "(2-args) 2s 1m");
  15    SY(SYS_open64, x0, x0); FAIL;
  16 }
  17
  18 __attribute__((noinline))
  19 static void sys_open642(void)
  20 {
  21    GO(SYS_open64, "(3-args) 3s 1m");
  22    SY(SYS_open64, x0, x0 | O_CREAT, x0); FAIL;
  23 }
  24
  25 int main(void)
  26 {
  27    /* Uninitialised, but we know px[0] is 0x0. */
  28    long *px = malloc(sizeof(long));
  29    x0 = px[0];
  30
  31    /* SYS_stat64                215 */
  32    GO(SYS_stat64, "2s 2m");
  33    SY(SYS_stat64, x0, x0); FAIL;
  34
  35    /* SYS_lstat64               216 */
  36    GO(SYS_lstat64, "2s 2m");
  37    SY(SYS_lstat64, x0, x0); FAIL;
  38
  39    /* SYS_fstat64               217 */
  40    GO(SYS_fstat64, "2s 1m");
  41    SY(SYS_fstat64, x0, x0); FAIL;
  42
  43    /* SYS_open64                225 */
  44    sys_open64();
  45    sys_open642();
  46
  47    return 0;
  48 }
  49