1  #include "harness.h"
       2  
       3  vector signed short zs16() { return ((vector signed short){0,0,0,0,0,0,0,0}); }
       4  vector signed short s16ss() { vector signed short a; return vec_subs(a,a); }
       5  vector signed short s16s() { vector signed short a; return vec_sub(a,a); }
       6  vector signed short s16x() { vector signed short a; return vec_xor(a,a); }
       7  vector signed short s16a() { vector signed short a; return vec_andc(a,a); }
       8  
       9  vector unsigned short zu16() { return ((vector unsigned short){0,0,0,0,0,0,0,0}); }
      10  vector unsigned short u16ss() { vector unsigned short a; return vec_subs(a,a); }
      11  vector unsigned short u16s() { vector unsigned short a; return vec_sub(a,a); }
      12  vector unsigned short u16x() { vector unsigned short a; return vec_xor(a,a); }
      13  vector unsigned short u16a() { vector unsigned short a; return vec_andc(a,a); }
      14  
      15  vector signed int zs32() { return ((vector signed int){0,0,0,0}); }
      16  vector signed int s32ss() { vector signed int a; return vec_subs(a,a); }
      17  vector signed int s32s() { vector signed int a; return vec_sub(a,a); }
      18  vector signed int s32x() { vector signed int a; return vec_xor(a,a); }
      19  vector signed int s32a() { vector signed int a; return vec_andc(a,a); }
      20  
      21  vector unsigned int zu32() { return ((vector unsigned int){0,0,0,0}); }
      22  vector unsigned int u32ss() { vector unsigned int a; return vec_subs(a,a); }
      23  vector unsigned int u32s() { vector unsigned int a; return vec_sub(a,a); }
      24  vector unsigned int u32x() { vector unsigned int a; return vec_xor(a,a); }
      25  vector unsigned int u32a() { vector unsigned int a; return vec_andc(a,a); }
      26  
      27  vector signed char zs8() { return ((vector signed char){0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}); }
      28  vector signed char s8ss() { vector signed char a; return vec_subs(a,a); }
      29  vector signed char s8s() { vector signed char a; return vec_sub(a,a); }
      30  vector signed char s8x() { vector signed char a; return vec_xor(a,a); }
      31  vector signed char s8a() { vector signed char a; return vec_andc(a,a); }
      32  
      33  vector unsigned char zu8() { return ((vector unsigned char){0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}); }
      34  vector unsigned char u8ss() { vector unsigned char a; return vec_subs(a,a); }
      35  vector unsigned char u8s() { vector unsigned char a; return vec_sub(a,a); }
      36  vector unsigned char u8x() { vector unsigned char a; return vec_xor(a,a); }
      37  vector unsigned char u8a() { vector unsigned char a; return vec_andc(a,a); }
      38  
      39  vector pixel zp16() { return ((vector pixel){0,0,0,0,0,0,0,0}); }
      40  
      41  vector bool short zb16() { return ((vector bool short){0,0,0,0,0,0,0,0}); }
      42  
      43  vector bool short b16x() { vector bool short a; return vec_xor(a,a); }
      44  vector bool short b16a() { vector bool short a; return vec_andc(a,a); }
      45  vector bool int zb32() { return ((vector bool int){0,0,0,0}); }
      46  
      47  vector bool int b32x() { vector bool int a; return vec_xor(a,a); }
      48  vector bool int b32a() { vector bool int a; return vec_andc(a,a); }
      49  vector bool char zb8() { return ((vector bool char){0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}); }
      50  
      51  vector bool char b8x() { vector bool char a; return vec_xor(a,a); }
      52  vector bool char b8a() { vector bool char a; return vec_andc(a,a); }
      53  
      54  static void test()
      55  {
      56    static vector unsigned int zerov;
      57  #define zcheck(val, tag) \
      58    check(vec_all_eq((vector unsigned int)(val), zerov), tag)
      59    
      60    zcheck(zs16(), "zs16");
      61    zcheck(s16ss(), "s16ss");
      62    zcheck(s16s(), "s16s");
      63    zcheck(s16x(), "s16x");
      64    zcheck(s16a(), "s16a");
      65    zcheck(zu16(), "zu16");
      66    zcheck(u16ss(), "u16ss");
      67    zcheck(u16s(), "u16s");
      68    zcheck(u16x(), "u16x");
      69    zcheck(u16a(), "u16a");
      70    zcheck(zs32(), "zs32");
      71    zcheck(s32ss(), "s32ss");
      72    zcheck(s32s(), "s32s");
      73    zcheck(s32x(), "s32x");
      74    zcheck(s32a(), "s32a");
      75    zcheck(zu32(), "zu32");
      76    zcheck(u32ss(), "u32ss");
      77    zcheck(u32s(), "u32s");
      78    zcheck(u32x(), "u32x");
      79    zcheck(u32a(), "u32a");
      80    zcheck(zs8(), "zs8");
      81    zcheck(s8ss(), "s8ss");
      82    zcheck(s8s(), "s8s");
      83    zcheck(s8x(), "s8x");
      84    zcheck(s8a(), "s8a");
      85    zcheck(zu8(), "zu8");
      86    zcheck(u8ss(), "u8ss");
      87    zcheck(u8s(), "u8s");
      88    zcheck(u8x(), "u8x");
      89    zcheck(u8a(), "u8a");
      90    zcheck(zp16(), "zp16");
      91    zcheck(zb16(), "zb16");
      92    zcheck(b16x(), "b16x");
      93    zcheck(b16a(), "b16a");
      94    zcheck(zb32(), "zb32");
      95    zcheck(b32x(), "b32x");
      96    zcheck(b32a(), "b32a");
      97    zcheck(zb8(), "zb8");
      98    zcheck(b8x(), "b8x");
      99    zcheck(b8a(), "b8a");
     100  }