test/FrontendC/2010-05-31-palignr.c

   1 // RUN: not %llvmgcc -mssse3 -S -o /dev/null %s |& grep "error: mask must be an immediate"
   2 // XFAIL: *
   3 // XTARGET: x86,i386,i686
   4
   5 #include <tmmintrin.h>
   6
   7 extern int i;
   8
   9 int main ()
  10 {
  11 #if defined( __SSSE3__ )
  12
  13   typedef int16_t     vSInt16         __attribute__ ((__vector_size__ (16)));
  14
  15   short   dtbl[] = {1,2,3,4,5,6,7,8};
  16   vSInt16 *vdtbl = (vSInt16*) dtbl;
  17
  18   vSInt16 v0;
  19   v0 = *vdtbl;
  20   v0 = _mm_alignr_epi8(v0, v0, i);
  21
  22   return 0;
  23 #endif
  24 }