gcc/testsuite/gcc.target/powerpc/builtins-3-p8.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-maltivec -mdejagnu-cpu=power8 -mvsx" } */
   3 /* { dg-require-effective-target powerpc_vsx } */
   4
   5 #include <altivec.h>
   6
   7 vector bool long long
   8 test_eq_long_long (vector bool long long x, vector bool long long y)
   9 {
  10         return vec_cmpeq (x, y);
  11 }
  12
  13 vector unsigned char
  14 test_vsi_packs_vusi_vusi (vector unsigned short x,
  15                           vector unsigned short y)
  16 {
  17   return vec_packs (x, y);
  18 }
  19
  20 vector signed char
  21 test_vsi_packs_vssi_vssi (vector signed short x,
  22                           vector signed short y)
  23 {
  24   return vec_packs (x, y);
  25 }
  26
  27 vector signed short int
  28 test_vsi_packs_vsi_vsi (vector signed int x,
  29                         vector signed int y)
  30 {
  31   return vec_packs (x, y);
  32 }
  33
  34 vector unsigned short int
  35 test_vsi_packs_vui_vui (vector unsigned int x,
  36                         vector unsigned int y)
  37 {
  38   return vec_packs (x, y);
  39 }
  40
  41 vector signed int
  42 test_vsi_packs_vsll_vsll (vector signed long long x,
  43                           vector signed long long y)
  44 {
  45   return vec_packs (x, y);
  46 }
  47
  48 vector unsigned int
  49 test_vui_packs_vull_vull (vector unsigned long long x,
  50                           vector unsigned long long y)
  51 {
  52   return vec_packs (x, y);
  53 }
  54
  55 vector unsigned char
  56 test_vsi_packsu_vssi_vssi (vector signed short x,
  57                            vector signed short y)
  58 {
  59   return vec_packsu (x, y);
  60 }
  61
  62 vector unsigned char
  63 test_vsi_packsu_vusi_vusi (vector unsigned short x,
  64                            vector unsigned short y)
  65 {
  66   return vec_packsu (x, y);
  67 }
  68
  69 vector unsigned int
  70 test_vsi_packsu_vsll_vsll (vector signed long long x,
  71                            vector signed long long y)
  72 {
  73   return vec_packsu (x, y);
  74 }
  75
  76 vector unsigned int
  77 test_vsi_packsu_vull_vull (vector unsigned long long x,
  78                            vector unsigned long long y)
  79 {
  80   return vec_packsu (x, y);
  81 }
  82
  83 vector unsigned short int
  84 test_vsi_packsu_vsi_vsi (vector signed int x,
  85                          vector signed int y)
  86 {
  87   return vec_packsu (x, y);
  88 }
  89
  90 vector unsigned short int
  91 test_vsi_packsu_vui_vui (vector unsigned int x,
  92                          vector unsigned int y)
  93 {
  94   return vec_packsu (x, y);
  95 }
  96
  97 vector unsigned char
  98 test_unsigned_char_popcnt_signed_char (vector signed char x)
  99 {
 100         return vec_popcnt (x);
 101 }
 102
 103 vector unsigned char
 104 test_unsigned_char_popcnt_unsigned_char (vector unsigned char x)
 105 {
 106         return vec_popcnt (x);
 107 }
 108
 109 vector unsigned short
 110 test_unsigned_short_popcnt_signed_short (vector short x)
 111 {
 112         return vec_popcnt (x);
 113 }
 114
 115 vector unsigned short
 116 test_unsigned_short_popcnt_unsigned_short (vector unsigned short x)
 117 {
 118         return vec_popcnt (x);
 119 }
 120
 121 vector unsigned int
 122 test_unsigned_int_popcnt_signed_int (vector int x)
 123 {
 124         return vec_popcnt (x);
 125 }
 126
 127 vector unsigned int
 128 test_unsigned_int_popcnt_unsigned_int (vector unsigned x)
 129 {
 130    return vec_popcnt (x);
 131 }
 132
 133 vector unsigned long long
 134 test_unsigned_long_lont_popcnt_signed_long (vector long long x)
 135 {
 136         return vec_popcnt (x);
 137 }
 138
 139 vector unsigned long long
 140 test_unsigned_long_long_popcnt_unsigned_long (vector unsigned long long x)
 141 {
 142         return vec_popcnt (x);
 143 }
 144
 145 vector signed short
 146 test_vss_mradds_vss_vss (vector signed short x, vector signed short y,
 147                          vector signed short z)
 148 {
 149         return vec_mradds (x, y, z);
 150 }
 151
 152 vector signed long long
 153 test_vsll_mule_vsi_vsi (vector signed int x, vector signed int y)
 154 {
 155         return vec_mule (x, y);
 156 }
 157
 158 vector unsigned long long
 159 test_vull_mule_vui_vui (vector unsigned int x, vector unsigned int y)
 160 {
 161         return vec_mule (x, y);
 162 }
 163
 164 vector signed long long
 165 test_vsll_mulo_vsi_vsi (vector signed int x, vector signed int y)
 166 {
 167         return vec_mulo (x, y);
 168 }
 169
 170 vector unsigned long long
 171 test_vull_mulo_vui_vui (vector unsigned int x, vector unsigned int y)
 172 {
 173         return vec_mulo (x, y);
 174 }
 175
 176 vector signed char
 177 test_neg_char (vector signed char x)
 178 {
 179         return vec_neg (x);
 180 }
 181
 182 vector short
 183 test_neg_short (vector short x)
 184 {
 185         return vec_neg (x);
 186 }
 187
 188 vector int
 189 test_neg_int (vector int x)
 190 {
 191         return vec_neg (x);
 192 }
 193
 194 vector float
 195 test_neg_float (vector float x)
 196 {
 197         return vec_neg (x);
 198 }
 199
 200 vector double
 201 test_neg_double (vector double x)
 202 {
 203         return vec_neg (x);
 204 }
 205
 206
 207 /* Expected test results:
 208
 209      test_eq_long_long                         1 vcmpequd inst
 210      test_vsi_packs_vsll_vsll                  1 vpksdss
 211      test_vui_packs_vull_vull                  1 vpkudus
 212      test_vui_packs_vssi_vssi                  1 vpkshss
 213      test_vsi_packsu_vssi_vssi                 1 vpkshus
 214      test_vsi_packsu_vsll_vsll                 1 vpksdus
 215      test_vsi_packsu_vull_vull                 1 vpkudus
 216      test_unsigned_char_popcnt_signed_char     1 vpopcntb
 217      test_unsigned_char_popcnt_unsigned_char   1 vpopcntb
 218      test_unsigned_short_popcnt_signed_short   1 vpopcnth
 219      test_unsigned_short_popcnt_unsigned_short 1 vpopcnth
 220      test_unsigned_int_popcnt_signed_int       2 vpopcntw
 221      test_unsigned_int_popcnt_unsigned_int     1 vpopcntd
 222      test_unsigned_long_long_popcnt_unsigned_long 1 vpopcntd
 223      test_vss_mradds_vss_vsss                  1 vmhraddshs
 224      test_vsll_mulo_vsi_vsi                    1 vmulosw
 225      test_vull_mulo_vui_vui                    1 vmulouw
 226      test_vsll_mule_vsi_vsi                    1 vmulesw
 227      test_vull_mule_vui_vui                    1 vmuleuw
 228      test_neg_char                             1 vspltisw, 1 vsububm
 229      test_neg_short                            1 vspltisw, 1 vsubuhm
 230      test_neg_int                              1 vspltisw, 1 vsubuwm
 231      test_neg_float                            1 xvnegsp
 232      test_neg_float                            1 xvnegdp
 233  */
 234
 235 /* { dg-final { scan-assembler-times "vcmpequd" 1 } } */
 236 /* { dg-final { scan-assembler-times "vpksdss"  1 } } */
 237 /* { dg-final { scan-assembler-times "vpkudus"  2 } } */
 238 /* { dg-final { scan-assembler-times "vpkuhus"  2 } } */
 239 /* { dg-final { scan-assembler-times "vpkshss"  1 } } */
 240 /* { dg-final { scan-assembler-times "vpkshus"  1 } } */
 241 /* { dg-final { scan-assembler-times "vpksdus"  1 } } */
 242 /* { dg-final { scan-assembler-times "vpkuwus"  2 } } */
 243 /* { dg-final { scan-assembler-times "vpopcntb" 2 } } */
 244 /* { dg-final { scan-assembler-times "vpopcnth" 2 } } */
 245 /* { dg-final { scan-assembler-times "vpopcntw" 2 } } */
 246 /* { dg-final { scan-assembler-times "vpopcntd" 2 } } */
 247 /* { dg-final { scan-assembler-times "vmhraddshs"  1 } } */
 248 /* { dg-final { scan-assembler-times "vmulosw"  1 } } */
 249 /* { dg-final { scan-assembler-times "vmulouw"  1 } } */
 250 /* { dg-final { scan-assembler-times "vmulesw"  1 } } */
 251 /* { dg-final { scan-assembler-times "vmuleuw"  1 } } */
 252 /* { dg-final { scan-assembler-times "vspltisw" 3 } } */
 253 /* { dg-final { scan-assembler-times "vsububm"  1 } } */
 254 /* { dg-final { scan-assembler-times "vsubuhm"  1 } } */
 255 /* { dg-final { scan-assembler-times "vsubuwm"  1 } } */
 256 /* { dg-final { scan-assembler-times "xvnegsp"  1 } } */
 257 /* { dg-final { scan-assembler-times "xvnegdp"  1 } } */
 258