| /* { dg-do assemble } */ |
| /* { dg-require-effective-target arm_v8_1m_mve_ok } */ |
| /* { dg-add-options arm_v8_1m_mve } */ |
| /* { dg-additional-options "-O3" } */ |
| |
| #include <stdint.h> |
| |
| #define FUNC(SIGN, TYPE, BITS, NB, OP, NAME) \ |
| void test_ ## NAME ##_ ## SIGN ## BITS ## x ## NB (TYPE##BITS##_t * __restrict__ dest, TYPE##BITS##_t *a, TYPE##BITS##_t *b) { \ |
| int i; \ |
| for (i=0; i<NB; i++) { \ |
| dest[i] = a[i] OP b[i]; \ |
| } \ |
| } |
| |
| #define FUNC_IMM(SIGN, TYPE, BITS, NB, OP, NAME) \ |
| void test_ ## NAME ##_ ## SIGN ## BITS ## x ## NB (TYPE##BITS##_t * __restrict__ dest, TYPE##BITS##_t *a) { \ |
| int i; \ |
| for (i=0; i<NB; i++) { \ |
| dest[i] = a[i] OP 1; \ |
| } \ |
| } |
| |
| /* 64-bit vectors. */ |
| FUNC(s, int, 32, 2, |, vorr) |
| FUNC(u, uint, 32, 2, |, vorr) |
| FUNC(s, int, 16, 4, |, vorr) |
| FUNC(u, uint, 16, 4, |, vorr) |
| FUNC(s, int, 8, 8, |, vorr) |
| FUNC(u, uint, 8, 8, |, vorr) |
| |
| /* 128-bit vectors. */ |
| FUNC(s, int, 32, 4, |, vorr) |
| FUNC(u, uint, 32, 4, |, vorr) |
| FUNC(s, int, 16, 8, |, vorr) |
| FUNC(u, uint, 16, 8, |, vorr) |
| FUNC(s, int, 8, 16, |, vorr) |
| FUNC(u, uint, 8, 16, |, vorr) |
| |
| /* 64-bit vectors. */ |
| FUNC_IMM(s, int, 32, 2, |, vorrimm) |
| FUNC_IMM(u, uint, 32, 2, |, vorrimm) |
| FUNC_IMM(s, int, 16, 4, |, vorrimm) |
| FUNC_IMM(u, uint, 16, 4, |, vorrimm) |
| FUNC_IMM(s, int, 8, 8, |, vorrimm) |
| FUNC_IMM(u, uint, 8, 8, |, vorrimm) |
| |
| /* 128-bit vectors. */ |
| FUNC_IMM(s, int, 32, 4, |, vorrimm) |
| FUNC_IMM(u, uint, 32, 4, |, vorrimm) |
| FUNC_IMM(s, int, 16, 8, |, vorrimm) |
| FUNC_IMM(u, uint, 16, 8, |, vorrimm) |
| FUNC_IMM(s, int, 8, 16, |, vorrimm) |
| FUNC_IMM(u, uint, 8, 16, |, vorrimm) |
| |
| /* MVE has only 128-bit vectors, so we can vectorize only half of the |
| functions above. */ |
| /* Although float16 and float32 types are supported at assembly level, |
| we cannot test them with the '|' operator, so we check only the |
| integer variants. */ |
| /* We emit vorr.i[16|32] qX, #1 for the first four versions of the |
| 128-bit vector vorrimm tests. */ |
| /* { dg-final { scan-assembler-times {vorr\tq[0-9]+, q[0-9]+, q[0-9]+} 8 } } */ |
| /* { dg-final { scan-assembler-times {vorr.i[0-9]+\tq[0-9]+} 4 } } */ |