gcc/testsuite/gcc.target/powerpc/p9-vec-length-6.h

   1 #include "p9-vec-length.h"
   2
   3 /* Test the case that the loop which has the same concatenated vectors (same
   4    size per iteration) but from different types.  */
   5
   6 #define test(TYPE1, TYPE2)                                                     \
   7   void __attribute__ ((noinline, noclone))                                     \
   8     test_mv_##TYPE1##TYPE2 (TYPE1 *restrict a, TYPE2 *restrict b, int n)       \
   9   {                                                                            \
  10     for (int i = 0; i < n; i++)                                                \
  11       {                                                                        \
  12         a[i * 2] += 1;                                                         \
  13         a[i * 2 + 1] += 2;                                                     \
  14         b[i * 4] += 3;                                                         \
  15         b[i * 4 + 1] += 4;                                                     \
  16         b[i * 4 + 2] += 5;                                                     \
  17         b[i * 4 + 3] += 6;                                                     \
  18       }                                                                        \
  19   }
  20
  21 #define TEST_ALL2(T)                                                           \
  22   T (int16_t, uint8_t)                                                         \
  23   T (uint16_t, int8_t)                                                         \
  24   T (int32_t, uint16_t)                                                        \
  25   T (uint32_t, int16_t)                                                        \
  26   T (float, uint16_t)                                                          \
  27   T (int64_t, float)                                                           \
  28   T (uint64_t, int32_t)                                                        \
  29   T (double, uint32_t)
  30
  31 TEST_ALL2 (test)
  32