gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mov-7.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-march=rv64gcv_zvfh_zvl4096b -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
   3 /* { dg-final { check-function-bodies "**" "" } } */
   4
   5 #include "def.h"
   6
   7 /*
   8 ** mov0:
   9 **      ld\s+[a-x0-9]+,0\s*\([a-x0-9]+\)
  10 **      sd\s+[a-x0-9]+,0\s*\([a-x0-9]+\)
  11 **  ret
  12 */
  13 void mov0 (int64_t *in, int64_t *out)
  14 {
  15   v1di v = *(v1di*)in;
  16   *(v1di*)out = v;
  17 }
  18
  19 /*
  20 ** mov1:
  21 **      vsetivli\s+zero,\s*2,\s*e64,\s*m1,\s*t[au],\s*m[au]
  22 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  23 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  24 **  ret
  25 */
  26 void mov1 (int64_t *in, int64_t *out)
  27 {
  28   v2di v = *(v2di*)in;
  29   *(v2di*)out = v;
  30 }
  31
  32 /*
  33 ** mov2:
  34 **      vsetivli\s+zero,\s*4,\s*e64,\s*m1,\s*t[au],\s*m[au]
  35 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  36 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  37 **  ret
  38 */
  39 void mov2 (int64_t *in, int64_t *out)
  40 {
  41   v4di v = *(v4di*)in;
  42   *(v4di*)out = v;
  43 }
  44
  45 /*
  46 ** mov3:
  47 **      vsetivli\s+zero,\s*8,\s*e64,\s*m1,\s*t[au],\s*m[au]
  48 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  49 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  50 **  ret
  51 */
  52 void mov3 (int64_t *in, int64_t *out)
  53 {
  54   v8di v = *(v8di*)in;
  55   *(v8di*)out = v;
  56 }
  57
  58 /*
  59 ** mov4:
  60 **      vsetivli\s+zero,\s*16,\s*e64,\s*m1,\s*t[au],\s*m[au]
  61 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  62 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  63 **  ret
  64 */
  65 void mov4 (int64_t *in, int64_t *out)
  66 {
  67   v16di v = *(v16di*)in;
  68   *(v16di*)out = v;
  69 }
  70
  71 /*
  72 ** mov5:
  73 **      li\s+[a-x0-9]+,32
  74 **      vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]
  75 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  76 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  77 **  ret
  78 */
  79 void mov5 (int64_t *in, int64_t *out)
  80 {
  81   v32di v = *(v32di*)in;
  82   *(v32di*)out = v;
  83 }
  84
  85 /*
  86 ** mov6:
  87 **      li\s+[a-x0-9]+,64
  88 **      vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]
  89 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  90 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
  91 **  ret
  92 */
  93 void mov6 (int64_t *in, int64_t *out)
  94 {
  95   v64di v = *(v64di*)in;
  96   *(v64di*)out = v;
  97 }
  98
  99 /*
 100 ** mov7:
 101 **      li\s+[a-x0-9]+,128
 102 **      vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*m[au]
 103 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 104 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 105 **  ret
 106 */
 107 void mov7 (int64_t *in, int64_t *out)
 108 {
 109   v128di v = *(v128di*)in;
 110   *(v128di*)out = v;
 111 }
 112
 113 /*
 114 ** mov8:
 115 **      li\s+[a-x0-9]+,256
 116 **      vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*m[au]
 117 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 118 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 119 **  ret
 120 */
 121 void mov8 (int64_t *in, int64_t *out)
 122 {
 123   v256di v = *(v256di*)in;
 124   *(v256di*)out = v;
 125 }
 126
 127 /*
 128 ** mov9:
 129 **      li\s+[a-x0-9]+,512
 130 **      vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*m[au]
 131 **      vle64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 132 **      vse64\.v\s+(?:v[0-9]|v[1-2][0-9]|v3[0-1]),0\s*\([a-x0-9]+\)
 133 **  ret
 134 */
 135 void mov9 (int64_t *in, int64_t *out)
 136 {
 137   v512di v = *(v512di*)in;
 138   *(v512di*)out = v;
 139 }