| /* { dg-do run } */ |
| /* The checked bifs are only supported on 64-bit env. */ |
| /* { dg-require-effective-target lp64 } */ |
| /* { dg-require-effective-target power10_hw } */ |
| /* { dg-options "-mdejagnu-cpu=power10 -O2 -ftree-vectorize -fno-vect-cost-model" } */ |
| |
| #include "p10-bifs-vectorize-1.h" |
| |
| /* Check if vectorized built-in functions run expectedly. */ |
| |
| /* Make optimize (1) to avoid vectorization applied on check func. */ |
| |
| #define CHECK(name) \ |
| __attribute__ ((optimize (1))) void check_##name () \ |
| { \ |
| test_##name (); \ |
| for (int i = 0; i < N; i++) \ |
| { \ |
| uLL exp = __builtin_##name (ull_a[i], ull_b[i]); \ |
| if (exp != ull_c[i]) \ |
| __builtin_abort (); \ |
| } \ |
| } |
| |
| CHECK (cfuged) |
| CHECK (cntlzdm) |
| CHECK (cnttzdm) |
| CHECK (pdepd) |
| CHECK (pextd) |
| |
| int |
| main () |
| { |
| for (int i = 0; i < N; i++) |
| { |
| ull_a[i] = 0x789a * (i * 11 - 5) - 0xcd1 * (i * 5 - 7); |
| ull_b[i] = 0xfedc * (i * 7 + 3) + 0x467 * (i * 7 - 11); |
| } |
| |
| check_cfuged (); |
| check_cntlzdm (); |
| check_cnttzdm (); |
| check_pdepd (); |
| check_pextd (); |
| |
| return 0; |
| } |
| |