| /* { dg-options "-O2 -ftree-vectorize" } */ |
| |
| #include <stdint.h> |
| |
| #define TEST_LOOP(TYPE1, TYPE2) \ |
| void \ |
| f_##TYPE1##_##TYPE2 (TYPE1 *restrict dst, TYPE1 *restrict src1, \ |
| TYPE2 *restrict src2, int n) \ |
| { \ |
| for (int i = 0; i < n; ++i) \ |
| dst[i] += src1[i] + src2[i]; \ |
| } |
| |
| #define TEST_ALL(T) \ |
| T (int16_t, int8_t) \ |
| T (int32_t, int8_t) \ |
| T (int64_t, int8_t) \ |
| T (int32_t, int16_t) \ |
| T (int64_t, int16_t) \ |
| T (int64_t, int32_t) |
| |
| TEST_ALL (TEST_LOOP) |
| |
| /* { dg-final { scan-assembler-times {\tld1sb\tz[0-9]+\.h,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tld1sb\tz[0-9]+\.s,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tld1sb\tz[0-9]+\.d,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tld1sh\tz[0-9]+\.s,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tld1sh\tz[0-9]+\.d,} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tld1sw\tz[0-9]+\.d,} 1 } } */ |
| |
| /* { dg-final { scan-assembler-not {\tsxt.\t} } } */ |