diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/aarch64/sve_scatter_store_3.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/sve_scatter_store_3.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/aarch64/sve_scatter_store_3.c b/gcc/testsuite/gcc.target/aarch64/sve_scatter_store_3.c new file mode 100644 index 00000000000..d09c4015aa0 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/sve_scatter_store_3.c @@ -0,0 +1,32 @@ +/* { dg-do assemble } */ +/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --save-temps" } */ + +#include <stdint.h> + +#ifndef INDEX32 +#define INDEX32 int32_t +#define INDEX64 int64_t +#endif + +/* Invoked 18 times for each data size. */ +#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 = 9; i < n; ++i) \ + *(DATA_TYPE *) ((char *) dest + indices[i]) = src[i] + 1; \ + } + +#define TEST_ALL(T) \ + 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 {\tst1w\tz[0-9]+\.s, p[0-7], \[x[0-9]+, z[0-9]+.s, sxtw\]\n} 3 } } */ +/* { dg-final { scan-assembler-times {\tst1d\tz[0-9]+\.d, p[0-7], \[x[0-9]+, z[0-9]+.d\]\n} 3 } } */ |