| /* { dg-do run { target aarch64_sve_hw } } */ |
| /* { dg-options "-O2 -ftree-vectorize" } */ |
| |
| #include "vcond_16.c" |
| |
| #define TEST_LOOP(INV, TYPE, CMPTYPE, SUFFIX) \ |
| { \ |
| TYPE a[N], b[N], c[N], d[N]; \ |
| CMPTYPE cond[N]; \ |
| for (int i = 0; i < N; ++i) \ |
| { \ |
| b[i] = i % 15; \ |
| c[i] = i % 9 + 11; \ |
| d[i] = i % 13 + 14; \ |
| cond[i] = i % 17; \ |
| asm volatile ("" ::: "memory"); \ |
| } \ |
| f_##INV##_##SUFFIX (a, b, c, d, cond); \ |
| for (int i = 0; i < N; ++i) \ |
| { \ |
| double mb = (INV & 1 ? -b[i] : b[i]); \ |
| double mc = c[i]; \ |
| double md = (INV & 2 ? -d[i] : d[i]); \ |
| double fma = __builtin_fma (mb, mc, md); \ |
| double truev = (INV & 4 ? -fma : fma); \ |
| if (a[i] != (i % 17 < 10 ? truev : 10)) \ |
| __builtin_abort (); \ |
| asm volatile ("" ::: "memory"); \ |
| } \ |
| } |
| |
| int |
| main (void) |
| { |
| FOR_EACH_INV (TEST_LOOP) |
| return 0; |
| } |