gcc/testsuite/gcc.target/powerpc/pr111449-2.c

   1 /* { dg-do compile { target { has_arch_pwr8 } } } */
   2 /* { dg-require-effective-target powerpc_vsx_ok } */
   3 /* { dg-options "-mvsx -O2" } */
   4
   5 /* Ensure 16-byte by pieces move is enabled.  */
   6
   7 void move1 (void *s1, void *s2)
   8 {
   9   __builtin_memcpy (s1, s2, 16);
  10 }
  11
  12 void move2 (void *s1)
  13 {
  14   __builtin_memcpy (s1, "0123456789012345", 16);
  15 }
  16
  17 /* { dg-final { scan-assembler-times {\mlxvd2x\M|\mp?lxv\M} 2 } } */
  18 /* { dg-final { scan-assembler-times {\mstxvd2x\M|\mstxv\M} 2 } } */