gcc/testsuite/gcc.target/mips/fixed-scalar-type.c

   1 /* Test scalar fixed-point instructions */
   2 /* { dg-do compile { target { fixed_point } } } */
   3 /* { dg-options "-mdspr2 -O2" } */
   4 /* { dg-final { scan-assembler-times "\taddu\t" 10 } } */
   5 /* { dg-final { scan-assembler-times "\tsubu\t" 10 } } */
   6 /* { dg-final { scan-assembler "\taddu_s.qb\t" } } */
   7 /* { dg-final { scan-assembler-times "\taddu_s.ph\t" 2 } } */
   8 /* { dg-final { scan-assembler-times "\taddq_s.ph\t" 2 } } */
   9 /* { dg-final { scan-assembler-times "\taddq_s.w\t" 2 } } */
  10 /* { dg-final { scan-assembler "\tsubu_s.qb\t" } } */
  11 /* { dg-final { scan-assembler-times "\tsubu_s.ph\t" 2 } } */
  12 /* { dg-final { scan-assembler-times "\tsubq_s.ph\t" 2 } } */
  13 /* { dg-final { scan-assembler-times "\tsubq_s.w\t" 2 } } */
  14 /* { dg-final { scan-assembler-times "\tmulq_rs.ph\t" 1 } } */
  15 /* { dg-final { scan-assembler-times "\tmulq_rs.w\t" 1 } } */
  16
  17 short _Fract non_sat_test1 (short _Fract a, short _Fract b)
  18 {
  19   return a + b;
  20 }
  21
  22 _Fract non_sat_test2 (_Fract a, _Fract b)
  23 {
  24   return a + b;
  25 }
  26
  27 long _Fract non_sat_test3 (long _Fract a, long _Fract b)
  28 {
  29   return a + b;
  30 }
  31
  32 unsigned short _Fract non_sat_test4 (unsigned short _Fract a,
  33                                      unsigned short _Fract b)
  34 {
  35   return a + b;
  36 }
  37
  38 unsigned _Fract non_sat_test5 (unsigned _Fract a, unsigned _Fract b)
  39 {
  40   return a + b;
  41 }
  42
  43 unsigned long _Fract non_sat_test6 (unsigned long _Fract a,
  44                                     unsigned long _Fract b)
  45 {
  46   return a + b;
  47 }
  48
  49 short _Accum non_sat_test7 (short _Accum a, short _Accum b)
  50 {
  51   return a + b;
  52 }
  53
  54 _Accum non_sat_test8 (_Accum a, _Accum b)
  55 {
  56   return a + b;
  57 }
  58
  59 unsigned short _Accum non_sat_test9 (unsigned short _Accum a,
  60                                      unsigned short _Accum b)
  61 {
  62   return a + b;
  63 }
  64
  65 unsigned _Accum non_sat_test10 (unsigned _Accum a, unsigned _Accum b)
  66 {
  67   return a + b;
  68 }
  69
  70 short _Fract non_sat_test11 (short _Fract a, short _Fract b)
  71 {
  72   return a - b;
  73 }
  74
  75 _Fract non_sat_test12 (_Fract a, _Fract b)
  76 {
  77   return a - b;
  78 }
  79
  80 long _Fract non_sat_test13 (long _Fract a, long _Fract b)
  81 {
  82   return a - b;
  83 }
  84
  85 unsigned short _Fract non_sat_test14 (unsigned short _Fract a,
  86                                       unsigned short _Fract b)
  87 {
  88   return a - b;
  89 }
  90
  91 unsigned _Fract non_sat_test15 (unsigned _Fract a, unsigned _Fract b)
  92 {
  93   return a - b;
  94 }
  95
  96 unsigned long _Fract non_sat_test16 (unsigned long _Fract a,
  97                                      unsigned long _Fract b)
  98 {
  99   return a - b;
 100 }
 101
 102 short _Accum non_sat_test17 (short _Accum a, short _Accum b)
 103 {
 104   return a - b;
 105 }
 106
 107 _Accum non_sat_test18 (_Accum a, _Accum b)
 108 {
 109   return a - b;
 110 }
 111
 112 unsigned short _Accum non_sat_test19 (unsigned short _Accum a,
 113                                       unsigned short _Accum b)
 114 {
 115   return a - b;
 116 }
 117
 118 unsigned _Accum non_sat_test20 (unsigned _Accum a, unsigned _Accum b)
 119 {
 120   return a - b;
 121 }
 122
 123 NOMIPS16 _Sat unsigned short _Fract test1 (_Sat unsigned short _Fract a,
 124                                            _Sat unsigned short _Fract b)
 125 {
 126   return a + b;
 127 }
 128
 129 NOMIPS16 _Sat unsigned _Fract test2 (_Sat unsigned  _Fract a,
 130                                      _Sat unsigned _Fract b)
 131 {
 132   return a + b;
 133 }
 134
 135 NOMIPS16 _Sat unsigned short _Accum test3 (_Sat unsigned short _Accum a,
 136                                            _Sat unsigned short _Accum b)
 137 {
 138   return a + b;
 139 }
 140
 141 NOMIPS16 _Sat _Fract test4 (_Sat _Fract a, _Sat _Fract b)
 142 {
 143   return a + b;
 144 }
 145
 146 NOMIPS16 _Sat long _Fract test5 (_Sat long _Fract a, _Sat long _Fract b)
 147 {
 148   return a + b;
 149 }
 150
 151 NOMIPS16 _Sat short _Accum test6 (_Sat short _Accum a, _Sat short _Accum b)
 152 {
 153   return a + b;
 154 }
 155
 156 NOMIPS16 _Sat _Accum test7 (_Sat _Accum a, _Sat _Accum b)
 157 {
 158   return a + b;
 159 }
 160
 161 NOMIPS16 _Sat unsigned short _Fract test8 (_Sat unsigned short _Fract a,
 162                                            _Sat unsigned short _Fract b)
 163 {
 164   return a - b;
 165 }
 166
 167 NOMIPS16 _Sat unsigned _Fract test9 (_Sat unsigned  _Fract a,
 168                                      _Sat unsigned _Fract b)
 169 {
 170   return a - b;
 171 }
 172
 173 NOMIPS16 _Sat unsigned short _Accum test10 (_Sat unsigned short _Accum a,
 174                                             _Sat unsigned short _Accum b)
 175 {
 176   return a - b;
 177 }
 178
 179 NOMIPS16 _Sat _Fract test11 (_Sat _Fract a, _Sat _Fract b)
 180 {
 181   return a - b;
 182 }
 183
 184 NOMIPS16 _Sat long _Fract test12 (_Sat long _Fract a, _Sat long _Fract b)
 185 {
 186   return a - b;
 187 }
 188
 189 NOMIPS16 _Sat short _Accum test13 (_Sat short _Accum a, _Sat short _Accum b)
 190 {
 191   return a - b;
 192 }
 193
 194 NOMIPS16 _Sat _Accum test14 (_Sat _Accum a, _Sat _Accum b)
 195 {
 196   return a - b;
 197 }
 198
 199 NOMIPS16 _Sat _Fract test15 (_Sat _Fract a, _Sat _Fract b)
 200 {
 201   return a * b;
 202 }
 203
 204 NOMIPS16 _Sat long _Fract test16 (_Sat long _Fract a, _Sat long _Fract b)
 205 {
 206   return a * b;
 207 }
 208
 209 NOMIPS16 _Fract test17 (_Fract a, _Fract b)
 210 {
 211   return a * b;
 212 }
 213
 214 NOMIPS16 long _Fract test18 (long _Fract a, long _Fract b)
 215 {
 216   return a * b;
 217 }