| /* { dg-do assemble { target aarch64_asm_sve_ok } } */ |
| /* { dg-options "-O2 -ftree-vectorize --save-temps" } */ |
| |
| #include <stdint.h> |
| |
| #ifndef INDEX32 |
| #define INDEX32 int32_t |
| #define INDEX64 int64_t |
| #endif |
| |
| #define TEST_LOOP(DATA_TYPE, BITS) \ |
| void __attribute__ ((noinline, noclone)) \ |
| f_##DATA_TYPE (DATA_TYPE *restrict dest, DATA_TYPE *restrict src, \ |
| INDEX##BITS *indices, int n) \ |
| { \ |
| for (int i = 0; i < n; ++i) \ |
| dest[i] += *(DATA_TYPE *) ((char *) src + indices[i]); \ |
| } |
| |
| #define TEST_ALL(T) \ |
| T (int8_t, 32) \ |
| T (uint8_t, 32) \ |
| T (int16_t, 32) \ |
| T (uint16_t, 32) \ |
| T (int32_t, 32) \ |
| T (uint32_t, 32) \ |
| T (float, 32) \ |
| T (int64_t, 64) \ |
| T (uint64_t, 64) \ |
| T (double, 64) |
| |
| TEST_ALL (TEST_LOOP) |
| |
| /* { dg-final { scan-assembler-times {\tld1b\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+, z[0-9]+.s, sxtw\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tld1h\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+, z[0-9]+.s, sxtw\]\n} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+, z[0-9]+.s, sxtw\]\n} 3 } } */ |
| /* { dg-final { scan-assembler-times {\tld1d\tz[0-9]+\.d, p[0-7]/z, \[x[0-9]+, z[0-9]+.d\]\n} 3 } } */ |
| |
| /* { dg-final { scan-assembler-times {\tst1b\tz[0-9]+\.s,} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tst1h\tz[0-9]+\.s,} 2 } } */ |
| /* { dg-final { scan-assembler-times {\tst1w\tz[0-9]+\.s,} 3 } } */ |
| /* { dg-final { scan-assembler-times {\tst1d\tz[0-9]+\.d,} 3 } } */ |