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author | Victor Khimenko <khim@google.com> | 2016-10-10 17:38:17 +0200 |
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committer | Victor Khimenko <khim@google.com> | 2016-10-10 19:29:09 +0200 |
commit | 2481784ced1961fde6c6605f31fa1134cfdd3e5f (patch) | |
tree | 55ed738873e970ac1f115e87fb151fb50399f300 /ref_vdup_lane.c | |
parent | 230c1021ca6cef9677c4e8c87a92016048183b6f (diff) | |
parent | d98beba6c8fa7b38fb62cb799c9c7de355937cf3 (diff) | |
download | platform_external_arm-neon-tests-2481784ced1961fde6c6605f31fa1134cfdd3e5f.tar.gz platform_external_arm-neon-tests-2481784ced1961fde6c6605f31fa1134cfdd3e5f.tar.bz2 platform_external_arm-neon-tests-2481784ced1961fde6c6605f31fa1134cfdd3e5f.zip |
Initial import of upstream sources
BUG=30471686
Change-Id: I1270bfb2ee8f7f43683104e92f131dd42222ffd9
Diffstat (limited to 'ref_vdup_lane.c')
-rw-r--r-- | ref_vdup_lane.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/ref_vdup_lane.c b/ref_vdup_lane.c new file mode 100644 index 0000000..302fd37 --- /dev/null +++ b/ref_vdup_lane.c @@ -0,0 +1,81 @@ +/* + +Copyright (c) 2009, 2010, 2011, 2013 STMicroelectronics +Written by Christophe Lyon + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +*/ + +#if defined(__arm__) || defined(__aarch64__) +#include <arm_neon.h> +#else +#include "stm-arm-neon.h" +#endif + +#include "stm-arm-neon-ref.h" + +#define TEST_MSG "VDUP_LANE/VDUP_LANEQ" +void exec_vdup_lane (void) +{ + /* Basic test: vec1=vdup_lane(vec2, lane), then store the result. */ +#define TEST_VDUP_LANE(Q, T1, T2, W, N, N2, L) \ + VECT_VAR(vector_res, T1, W, N) = \ + vdup##Q##_lane_##T2##W(VECT_VAR(vector, T1, W, N2), L); \ + vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), VECT_VAR(vector_res, T1, W, N)) + + /* With ARM RVCT, we need to declare variables before any executable + statement */ + /* Input vector can only have 64 bits */ + DECL_VARIABLE_64BITS_VARIANTS(vector); + + DECL_VARIABLE_ALL_VARIANTS(vector_res); + + clean_results (); + + TEST_MACRO_64BITS_VARIANTS_2_5(VLOAD, vector, buffer); + VLOAD(vector, buffer, , float, f, 32, 2); + + /* Choose lane arbitrarily */ + TEST_VDUP_LANE(, int, s, 8, 8, 8, 1); + TEST_VDUP_LANE(, int, s, 16, 4, 4, 2); + TEST_VDUP_LANE(, int, s, 32, 2, 2, 1); + TEST_VDUP_LANE(, int, s, 64, 1, 1, 0); + TEST_VDUP_LANE(, uint, u, 8, 8, 8, 7); + TEST_VDUP_LANE(, uint, u, 16, 4, 4, 3); + TEST_VDUP_LANE(, uint, u, 32, 2, 2, 1); + TEST_VDUP_LANE(, uint, u, 64, 1, 1, 0); + TEST_VDUP_LANE(, poly, p, 8, 8, 8, 7); + TEST_VDUP_LANE(, poly, p, 16, 4, 4, 3); + TEST_VDUP_LANE(, float, f, 32, 2, 2, 1); + + TEST_VDUP_LANE(q, int, s, 8, 16, 8, 2); + TEST_VDUP_LANE(q, int, s, 16, 8, 4, 3); + TEST_VDUP_LANE(q, int, s, 32, 4, 2, 1); + TEST_VDUP_LANE(q, int, s, 64, 2, 1, 0); + TEST_VDUP_LANE(q, uint, u, 8, 16, 8, 5); + TEST_VDUP_LANE(q, uint, u, 16, 8, 4, 1); + TEST_VDUP_LANE(q, uint, u, 32, 4, 2, 0); + TEST_VDUP_LANE(q, uint, u, 64, 2, 1, 0); + TEST_VDUP_LANE(q, poly, p, 8, 16, 8, 5); + TEST_VDUP_LANE(q, poly, p, 16, 8, 4, 1); + TEST_VDUP_LANE(q, float, f, 32, 4, 2, 1); + + dump_results_hex (TEST_MSG); +} |