diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tcg/hexagon/hvx_misc.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/tcg/hexagon/hvx_misc.c b/tests/tcg/hexagon/hvx_misc.c index d0e64e0..c89fe02 100644 --- a/tests/tcg/hexagon/hvx_misc.c +++ b/tests/tcg/hexagon/hvx_misc.c @@ -454,6 +454,25 @@ static void test_load_cur_predicated(void) check_output_w(__LINE__, BUFSIZE); } +static void test_vcombine(void) +{ + for (int i = 0; i < BUFSIZE / 2; i++) { + asm volatile("v2 = vsplat(%0)\n\t" + "v3 = vsplat(%1)\n\t" + "v3:2 = vcombine(v2, v3)\n\t" + "vmem(%2+#0) = v2\n\t" + "vmem(%2+#1) = v3\n\t" + : + : "r"(2 * i), "r"(2 * i + 1), "r"(&output[2 * i]) + : "v2", "v3", "memory"); + for (int j = 0; j < MAX_VEC_SIZE_BYTES / 4; j++) { + expect[2 * i].w[j] = 2 * i + 1; + expect[2 * i + 1].w[j] = 2 * i; + } + } + check_output_w(__LINE__, BUFSIZE); +} + int main() { init_buffers(); @@ -494,6 +513,8 @@ int main() test_load_tmp_predicated(); test_load_cur_predicated(); + test_vcombine(); + puts(err ? "FAIL" : "PASS"); return err ? 1 : 0; } |