diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/aarch64/sve_strided_store_4.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/sve_strided_store_4.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/aarch64/sve_strided_store_4.c b/gcc/testsuite/gcc.target/aarch64/sve_strided_store_4.c new file mode 100644 index 00000000000..23f1329c69b --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/sve_strided_store_4.c @@ -0,0 +1,33 @@ +/* { dg-do assemble } */ +/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --save-temps" } */ + +#include <stdint.h> + +#define TEST_LOOP(DATA_TYPE, NAME, SCALE) \ + void __attribute__ ((noinline, noclone)) \ + f_##DATA_TYPE##_##NAME (DATA_TYPE *restrict dest, \ + DATA_TYPE *restrict src, int n) \ + { \ + for (int i = 0; i < n; ++i) \ + dest[i * SCALE] = src[i] + 1; \ + } + +#define TEST_TYPE(T, DATA_TYPE) \ + T (DATA_TYPE, 5, 5) \ + T (DATA_TYPE, 7, 7) \ + T (DATA_TYPE, 11, 11) \ + T (DATA_TYPE, 200, 200) \ + T (DATA_TYPE, m100, -100) + +#define TEST_ALL(T) \ + TEST_TYPE (T, int32_t) \ + TEST_TYPE (T, uint32_t) \ + TEST_TYPE (T, float) \ + TEST_TYPE (T, int64_t) \ + TEST_TYPE (T, uint64_t) \ + TEST_TYPE (T, double) + +TEST_ALL (TEST_LOOP) + +/* { dg-final { scan-assembler-times {\tst1w\tz[0-9]+\.s, p[0-7], \[x[0-9]+, z[0-9]+.s, sxtw 2\]\n} 15 } } */ +/* { dg-final { scan-assembler-times {\tst1d\tz[0-9]+\.d, p[0-7], \[x[0-9]+, z[0-9]+.d, lsl 3\]\n} 15 } } */ |