gcc/testsuite/gcc.target/powerpc/altivec-13.c

   1 /* { dg-do compile { target powerpc*-*-* } } */
   2 /* { dg-require-effective-target powerpc_altivec_ok } */
   3 /* { dg-options "-maltivec" } */
   4 /* Author: Ziemowit Laski  <zlaski@apple.com>  */
   5
   6 /* This test case exercises intrinsic/argument combinations that,
   7    while not in the Motorola AltiVec PIM, have nevertheless crept
   8    into the AltiVec vernacular over the years.  */
   9
  10 #include <altivec.h>
  11
  12 void foo (void)
  13 {
  14   vector bool int boolVec1 = (vector bool int) vec_splat_u32(3);
  15   vector bool short boolVec2 = (vector bool short) vec_splat_u16(3);
  16   vector bool char boolVec3 = (vector bool char) vec_splat_u8(3);
  17
  18   boolVec1 = vec_sld( boolVec1, boolVec1, 4 );
  19   boolVec2 = vec_sld( boolVec2, boolVec2, 2 );
  20   boolVec3 = vec_sld( boolVec3, boolVec3, 1 );
  21 }