gcc/testsuite/gcc.target/powerpc/unpack-vectorize.h

   1 typedef signed long long sll;
   2 typedef unsigned long long ull;
   3 typedef signed int si;
   4 typedef unsigned int ui;
   5 typedef signed short sh;
   6 typedef unsigned short uh;
   7 typedef signed char sc;
   8 typedef unsigned char uc;
   9
  10 #ifndef ALIGN
  11 #define ALIGN 32
  12 #endif
  13
  14 #define ALIGN_ATTR __attribute__((__aligned__(ALIGN)))
  15
  16 #define N 128
  17
  18 #define DEF_ARR(TYPE)                                                         \
  19   TYPE TYPE##_a[N] ALIGN_ATTR;                                                \
  20   TYPE TYPE##_b[N] ALIGN_ATTR;                                                \
  21   TYPE TYPE##_c[N] ALIGN_ATTR;
  22
  23 #define TEST1(NTYPE, WTYPE)                                                    \
  24   __attribute__((noipa)) void test1_##NTYPE##_##WTYPE() {                      \
  25     for (int i = 0; i < N; i++)                                                \
  26       WTYPE##_c[i] = NTYPE##_a[i] + NTYPE##_b[i];                              \
  27   }
  28
  29 #define CHECK1(NTYPE, WTYPE)                                                   \
  30   __attribute__((noipa, optimize(0))) void check1_##NTYPE##_##WTYPE() {        \
  31     for (int i = 0; i < N; i++) {                                              \
  32       NTYPE##_a[i] = 2 * i * sizeof(NTYPE) + 10;                               \
  33       NTYPE##_b[i] = 7 * i * sizeof(NTYPE) / 5 - 10;                           \
  34     }                                                                          \
  35     test1_##NTYPE##_##WTYPE();                                                 \
  36     for (int i = 0; i < N; i++) {                                              \
  37       WTYPE exp = NTYPE##_a[i] + NTYPE##_b[i];                                 \
  38       if (WTYPE##_c[i] != exp)                                                 \
  39         __builtin_abort();                                                     \
  40     }                                                                          \
  41   }
  42