| /* { dg-do assemble { target aarch64_asm_sve_ok } } */ |
| /* { dg-options "-O2 -ftree-vectorize -fno-vect-cost-model --save-temps" } */ |
| |
| #include <stdint.h> |
| |
| #define DEF_LOOP(TYPE) \ |
| void __attribute__ ((noipa)) \ |
| mod_##TYPE (TYPE *dst, TYPE *src, int count) \ |
| { \ |
| for (int i = 0; i < count; ++i) \ |
| dst[i] = src[i] / 17; \ |
| } |
| |
| #define TEST_ALL(T) \ |
| T (int32_t) \ |
| T (uint32_t) \ |
| T (int64_t) \ |
| T (uint64_t) |
| |
| TEST_ALL (DEF_LOOP) |
| |
| /* { dg-final { scan-assembler-times {\tsmulh\tz[0-9]+\.s, p[0-7]/m, z[0-9]+\.s, z[0-9]+\.s\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tumulh\tz[0-9]+\.s, p[0-7]/m, z[0-9]+\.s, z[0-9]+\.s\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tsmulh\tz[0-9]+\.d, p[0-7]/m, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tumulh\tz[0-9]+\.d, p[0-7]/m, z[0-9]+\.d, z[0-9]+\.d\n} 1 } } */ |
