gcc/testsuite/gcc.target/nvptx/abi-vect-ret.c

   1 /* { dg-do compile } */
   2 /* { dg-additional-options "-Wno-pedantic -Wno-long-long -m64" } */
   3
   4 /* Vector return.  Return via pointer.  */
   5
   6 typedef char __attribute__ ((vector_size (1))) vc1;
   7 typedef char __attribute__ ((vector_size (2))) vc2;
   8 typedef char __attribute__ ((vector_size (4))) vc4;
   9 typedef char __attribute__ ((vector_size (8))) vc8;
  10
  11 typedef short __attribute__ ((vector_size (2))) vs1;
  12 typedef short __attribute__ ((vector_size (4))) vs2;
  13 typedef short __attribute__ ((vector_size (8))) vs4;
  14 typedef short __attribute__ ((vector_size (16))) vs8;
  15
  16 typedef int __attribute__ ((vector_size (4))) vi1;
  17 typedef int __attribute__ ((vector_size (8))) vi2;
  18 typedef int __attribute__ ((vector_size (16))) vi4;
  19 typedef int __attribute__ ((vector_size (32))) vi8;
  20
  21 typedef long long __attribute__ ((vector_size (8))) vll1;
  22 typedef long long __attribute__ ((vector_size (16))) vll2;
  23 typedef long long __attribute__ ((vector_size (32))) vll4;
  24 typedef long long __attribute__ ((vector_size (64))) vll8;
  25
  26 typedef float __attribute__ ((vector_size (4))) vf1;
  27 typedef float __attribute__ ((vector_size (8))) vf2;
  28 typedef float __attribute__ ((vector_size (16))) vf4;
  29 typedef float __attribute__ ((vector_size (32))) vf8;
  30
  31 typedef double __attribute__ ((vector_size (8))) vd1;
  32 typedef double __attribute__ ((vector_size (16))) vd2;
  33 typedef double __attribute__ ((vector_size (32))) vd4;
  34 typedef double __attribute__ ((vector_size (64))) vd8;
  35
  36 /* { dg-final { scan-assembler-times ".extern .func dcl_rvc1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  37 vc1 dcl_rvc1 (void);
  38 /* { dg-final { scan-assembler-times ".extern .func dcl_rvc2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  39 vc2 dcl_rvc2 (void);
  40 /* { dg-final { scan-assembler-times ".extern .func dcl_rvc4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  41 vc4 dcl_rvc4 (void);
  42 /* { dg-final { scan-assembler-times ".extern .func dcl_rvc8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  43 vc8 dcl_rvc8 (void);
  44
  45 /* { dg-final { scan-assembler-times ".extern .func dcl_rvs1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  46 vs1 dcl_rvs1 (void);
  47 /* { dg-final { scan-assembler-times ".extern .func dcl_rvs2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  48 vs2 dcl_rvs2 (void);
  49 /* { dg-final { scan-assembler-times ".extern .func dcl_rvs4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  50 vs4 dcl_rvs4 (void);
  51 /* { dg-final { scan-assembler-times ".extern .func dcl_rvs8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  52 vs8 dcl_rvs8 (void);
  53
  54 /* { dg-final { scan-assembler-times ".extern .func dcl_rvi1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  55 vi1 dcl_rvi1 (void);
  56 /* { dg-final { scan-assembler-times ".extern .func dcl_rvi2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  57 vi2 dcl_rvi2 (void);
  58 /* { dg-final { scan-assembler-times ".extern .func dcl_rvi4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  59 vi4 dcl_rvi4 (void);
  60 /* { dg-final { scan-assembler-times ".extern .func dcl_rvi8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  61 vi8 dcl_rvi8 (void);
  62
  63 /* { dg-final { scan-assembler-times ".extern .func dcl_rvll1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  64 vll1 dcl_rvll1 (void);
  65 /* { dg-final { scan-assembler-times ".extern .func dcl_rvll2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  66 vll2 dcl_rvll2 (void);
  67 /* { dg-final { scan-assembler-times ".extern .func dcl_rvll4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  68 vll4 dcl_rvll4 (void);
  69 /* { dg-final { scan-assembler-times ".extern .func dcl_rvll8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  70 vll8 dcl_rvll8 (void);
  71
  72 /* { dg-final { scan-assembler-times ".extern .func dcl_rvf1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  73 vf1 dcl_rvf1 (void);
  74 /* { dg-final { scan-assembler-times ".extern .func dcl_rvf2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  75 vf2 dcl_rvf2 (void);
  76 /* { dg-final { scan-assembler-times ".extern .func dcl_rvf4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  77 vf4 dcl_rvf4 (void);
  78 /* { dg-final { scan-assembler-times ".extern .func dcl_rvf8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  79 vf8 dcl_rvf8 (void);
  80
  81 /* { dg-final { scan-assembler-times ".extern .func dcl_rvd1 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  82 vd1 dcl_rvd1 (void);
  83 /* { dg-final { scan-assembler-times ".extern .func dcl_rvd2 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  84 vd2 dcl_rvd2 (void);
  85 /* { dg-final { scan-assembler-times ".extern .func dcl_rvd4 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  86 vd4 dcl_rvd4 (void);
  87 /* { dg-final { scan-assembler-times ".extern .func dcl_rvd8 \\(.param.u64 %\[_a-z0-9\]*\\);" 1 } } */
  88 vd8 dcl_rvd8 (void);
  89
  90 void  test_1 (void)
  91 {
  92   dcl_rvc1 ();
  93   dcl_rvc2 ();
  94   dcl_rvc4 ();
  95   dcl_rvc8 ();
  96
  97   dcl_rvs1 ();
  98   dcl_rvs2 ();
  99   dcl_rvs4 ();
 100   dcl_rvs8 ();
 101
 102   dcl_rvi1 ();
 103   dcl_rvi2 ();
 104   dcl_rvi4 ();
 105   dcl_rvi8 ();
 106
 107   dcl_rvll1 ();
 108   dcl_rvll2 ();
 109   dcl_rvll4 ();
 110   dcl_rvll8 ();
 111
 112   dcl_rvf1 ();
 113   dcl_rvf2 ();
 114   dcl_rvf4 ();
 115   dcl_rvf8 ();
 116
 117   dcl_rvd1 ();
 118   dcl_rvd2 ();
 119   dcl_rvd4 ();
 120   dcl_rvd8 ();
 121 }
 122
 123 #define M(T, V) ({T t;t[0]= V;t;})
 124
 125 /* { dg-final { scan-assembler-times ".visible .func dfn_rvc1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 126 vc1 dfn_rvc1 (void)
 127 {
 128   return M (vc1, 1);
 129 }
 130 /* { dg-final { scan-assembler-times ".visible .func dfn_rvc2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 131 vc2 dfn_rvc2 (void)
 132 {
 133   return M (vc2, 2);
 134 }
 135 /* { dg-final { scan-assembler-times ".visible .func dfn_rvc4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 136 vc4 dfn_rvc4 (void)
 137 {
 138   return M (vc4, 3);
 139 }
 140 /* { dg-final { scan-assembler-times ".visible .func dfn_rvc8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 141 vc8 dfn_rvc8 (void)
 142 {
 143   return M (vc8, 4);
 144 }
 145
 146 /* { dg-final { scan-assembler-times ".visible .func dfn_rvs1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 147 vs1 dfn_rvs1 (void)
 148 {
 149   return M (vs1, 5);
 150 }
 151 /* { dg-final { scan-assembler-times ".visible .func dfn_rvs2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 152 vs2 dfn_rvs2 (void)
 153 {
 154   return M (vs2, 6);
 155 }
 156 /* { dg-final { scan-assembler-times ".visible .func dfn_rvs4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 157 vs4 dfn_rvs4 (void)
 158 {
 159   return M (vs4, 7);
 160 }
 161 /* { dg-final { scan-assembler-times ".visible .func dfn_rvs8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 162 vs8 dfn_rvs8 (void)
 163 {
 164   return M (vs8, 8);
 165 }
 166
 167 /* { dg-final { scan-assembler-times ".visible .func dfn_rvi1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 168 vi1 dfn_rvi1 (void)
 169 {
 170   return M (vi1, 9);
 171 }
 172 /* { dg-final { scan-assembler-times ".visible .func dfn_rvi2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 173 vi2 dfn_rvi2 (void)
 174 {
 175   return M (vi2, 10);
 176 }
 177 /* { dg-final { scan-assembler-times ".visible .func dfn_rvi4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 178 vi4 dfn_rvi4 (void)
 179 {
 180   return M (vi4, 11);
 181 }
 182 /* { dg-final { scan-assembler-times ".visible .func dfn_rvi8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 183 vi8 dfn_rvi8 (void)
 184 {
 185   return M (vi8, 12);
 186 }
 187
 188 /* { dg-final { scan-assembler-times ".visible .func dfn_rvll1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 189 vll1 dfn_rvll1 (void)
 190 {
 191   return M (vll1, 13);
 192 }
 193 /* { dg-final { scan-assembler-times ".visible .func dfn_rvll2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 194 vll2 dfn_rvll2 (void)
 195 {
 196   return M (vll2, 14);
 197 }
 198 /* { dg-final { scan-assembler-times ".visible .func dfn_rvll4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 199 vll4 dfn_rvll4 (void)
 200 {
 201   return M (vll4, 16);
 202 }
 203 /* { dg-final { scan-assembler-times ".visible .func dfn_rvll8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 204 vll8 dfn_rvll8 (void)
 205 {
 206   return M (vll8, 6);
 207 }
 208
 209 /* { dg-final { scan-assembler-times ".visible .func dfn_rvf1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 210 vf1 dfn_rvf1 (void)
 211 {
 212   return M (vf1, 17);
 213 }
 214 /* { dg-final { scan-assembler-times ".visible .func dfn_rvf2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 215 vf2 dfn_rvf2 (void)
 216 {
 217   return M (vf2, 18);
 218 }
 219 /* { dg-final { scan-assembler-times ".visible .func dfn_rvf4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 220 vf4 dfn_rvf4 (void)
 221 {
 222   return M (vf4, 19);
 223 }
 224 /* { dg-final { scan-assembler-times ".visible .func dfn_rvf8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 225 vf8 dfn_rvf8 (void)
 226 {
 227   return M (vf8, 20);
 228 }
 229
 230 /* { dg-final { scan-assembler-times ".visible .func dfn_rvd1 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 231 vd1 dfn_rvd1 (void)
 232 {
 233   return M (vd1, 21);
 234 }
 235 /* { dg-final { scan-assembler-times ".visible .func dfn_rvd2 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 236 vd2 dfn_rvd2 (void)
 237 {
 238   return M (vd2, 22);
 239 }
 240 /* { dg-final { scan-assembler-times ".visible .func dfn_rvd4 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 241 vd4 dfn_rvd4 (void)
 242 {
 243   return M (vd4, 23);
 244 }
 245 /* { dg-final { scan-assembler-times ".visible .func dfn_rvd8 \\(.param.u64 %\[_a-z0-9\]*\\)(?:;|\[\r\n\]+\{)" 2 } } */
 246 vd8 dfn_rvd8 (void)
 247 {
 248   return M (vd8, 24);
 249 }