| /* { dg-do compile } */ |
| /* { dg-options "-O2 -ftree-vectorize -msve-vector-bits=scalable" } */ |
| |
| #include <stdint.h> |
| |
| #define ADD_LOOP(TYPE) \ |
| TYPE __attribute__ ((noinline, noclone)) \ |
| vec_while_##TYPE (TYPE *restrict a) \ |
| { \ |
| for (int i = 0; i < 7; ++i) \ |
| a[i] += 1; \ |
| } |
| |
| #define TEST_ALL(T) \ |
| T (int8_t) \ |
| T (int16_t) \ |
| T (int32_t) \ |
| T (int64_t) |
| |
| TEST_ALL (ADD_LOOP) |
| |
| /* { dg-final { scan-assembler-times {\tptrue\tp[0-7]\.b, vl7\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\tptrue\tp[0-7]\.h, vl7\n} 1 } } */ |
| /* { dg-final { scan-assembler-times {\twhilelo\tp[0-7]\.s,} 2 } } */ |
| /* { dg-final { scan-assembler-times {\twhilelo\tp[0-7]\.d,} 2 } } */ |
