gcc/testsuite/gcc.target/powerpc/crypto-builtin-1.c

   1 /* { dg-do compile { target { powerpc*-*-* } } } */
   2 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
   3 /* { dg-require-effective-target powerpc_p8vector_ok } */
   4 /* { dg-options "-mdejagnu-cpu=power8 -O2 -ftree-vectorize -fvect-cost-model=dynamic -fno-unroll-loops -fno-unroll-all-loops" } */
   5
   6 #include <altivec.h>
   7 typedef vector unsigned long long       crypto_t;
   8 typedef vector unsigned long long       v2di_t;
   9 typedef vector unsigned int             v4si_t;
  10 typedef vector unsigned short           v8hi_t;
  11 typedef vector unsigned char            v16qi_t;
  12
  13 crypto_t crypto1 (crypto_t a)
  14 {
  15   return __builtin_crypto_vsbox (a);
  16 }
  17
  18 v16qi_t crypto1_be (v16qi_t a)
  19 {
  20   return vec_sbox_be (a);
  21 }
  22
  23 crypto_t crypto2 (crypto_t a, crypto_t b)
  24 {
  25   return __builtin_crypto_vcipher (a, b);
  26 }
  27
  28 v16qi_t crypto2_be (v16qi_t a, v16qi_t b)
  29 {
  30   return vec_cipher_be (a, b);
  31 }
  32
  33 crypto_t crypto3 (crypto_t a, crypto_t b)
  34 {
  35   return __builtin_crypto_vcipherlast (a, b);
  36 }
  37
  38 v16qi_t crypto3_be (v16qi_t a, v16qi_t b)
  39 {
  40   return vec_cipherlast_be (a, b);
  41 }
  42
  43 crypto_t crypto4 (crypto_t a, crypto_t b)
  44 {
  45   return __builtin_crypto_vncipher (a, b);
  46 }
  47
  48 v16qi_t crypto4_be (v16qi_t a, v16qi_t b)
  49 {
  50   return vec_ncipher_be (a, b);
  51 }
  52
  53 crypto_t crypto5 (crypto_t a, crypto_t b)
  54 {
  55   return __builtin_crypto_vncipherlast (a, b);
  56 }
  57
  58 v16qi_t crypto5_be (v16qi_t a, v16qi_t b)
  59 {
  60   return vec_ncipherlast_be (a, b);
  61 }
  62
  63 v16qi_t crypto6a (v16qi_t a, v16qi_t b, v16qi_t c)
  64 {
  65   return __builtin_crypto_vpermxor (a, b, c);
  66 }
  67
  68 v8hi_t crypto6b (v8hi_t a, v8hi_t b, v8hi_t c)
  69 {
  70   return __builtin_crypto_vpermxor (a, b, c);
  71 }
  72
  73 v4si_t crypto6c (v4si_t a, v4si_t b, v4si_t c)
  74 {
  75   return __builtin_crypto_vpermxor (a, b, c);
  76 }
  77
  78 v2di_t crypto6d (v2di_t a, v2di_t b, v2di_t c)
  79 {
  80   return __builtin_crypto_vpermxor (a, b, c);
  81 }
  82
  83 v16qi_t crypto7a (v16qi_t a, v16qi_t b)
  84 {
  85   return __builtin_crypto_vpmsumb (a, b);
  86 }
  87
  88 v16qi_t crypto7b (v16qi_t a, v16qi_t b)
  89 {
  90   return __builtin_crypto_vpmsum (a, b);
  91 }
  92
  93 v8hi_t crypto7c (v8hi_t a, v8hi_t b)
  94 {
  95   return __builtin_crypto_vpmsumh (a, b);
  96 }
  97
  98 v8hi_t crypto7d (v8hi_t a, v8hi_t b)
  99 {
 100   return __builtin_crypto_vpmsum (a, b);
 101 }
 102
 103 v4si_t crypto7e (v4si_t a, v4si_t b)
 104 {
 105   return __builtin_crypto_vpmsumw (a, b);
 106 }
 107
 108 v4si_t crypto7f (v4si_t a, v4si_t b)
 109 {
 110   return __builtin_crypto_vpmsum (a, b);
 111 }
 112
 113 v2di_t crypto7g (v2di_t a, v2di_t b)
 114 {
 115   return __builtin_crypto_vpmsumd (a, b);
 116 }
 117
 118 v2di_t crypto7h (v2di_t a, v2di_t b)
 119 {
 120   return __builtin_crypto_vpmsum (a, b);
 121 }
 122
 123 v2di_t crypto8a (v2di_t a)
 124 {
 125   return __builtin_crypto_vshasigmad (a, 0, 8);
 126 }
 127
 128 v2di_t crypto8b (v2di_t a)
 129 {
 130   return __builtin_crypto_vshasigma (a, 0, 8);
 131 }
 132
 133 v4si_t crypto8c (v4si_t a)
 134 {
 135   return __builtin_crypto_vshasigmaw (a, 1, 15);
 136 }
 137
 138 v4si_t crypto8d (v4si_t a)
 139 {
 140   return __builtin_crypto_vshasigma (a, 1, 15);
 141 }
 142
 143 /* Note space is used after the instruction so that vcipherlast does not match
 144    vcipher.  */
 145 /* { dg-final { scan-assembler-times "vcipher "      2 } } */
 146 /* { dg-final { scan-assembler-times "vcipherlast "  2 } } */
 147 /* { dg-final { scan-assembler-times "vncipher "     2 } } */
 148 /* { dg-final { scan-assembler-times "vncipherlast " 2 } } */
 149 /* { dg-final { scan-assembler-times "vpermxor "     4 } } */
 150 /* { dg-final { scan-assembler-times "vpmsumb "      2 } } */
 151 /* { dg-final { scan-assembler-times "vpmsumd "      2 } } */
 152 /* { dg-final { scan-assembler-times "vpmsumh "      2 } } */
 153 /* { dg-final { scan-assembler-times "vpmsumw "      2 } } */
 154 /* { dg-final { scan-assembler-times "vsbox "        2 } } */
 155 /* { dg-final { scan-assembler-times "vshasigmad "   2 } } */
 156 /* { dg-final { scan-assembler-times "vshasigmaw "   2 } } */