Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/aarch64/advsimd-intrinsics/vshll_n.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
#include <arm_neon.h> #include "arm-neon-ref.h" #include "compute-ref-data.h" /* Expected results. */ VECT_VAR_DECL(expected,int,16,8) [] = { 0xffe0, 0xffe2, 0xffe4, 0xffe6, 0xffe8, 0xffea, 0xffec, 0xffee }; VECT_VAR_DECL(expected,int,32,4) [] = { 0xffffffe0, 0xffffffe2, 0xffffffe4, 0xffffffe6 }; VECT_VAR_DECL(expected,int,64,2) [] = { 0xffffffffffffff80, 0xffffffffffffff88 }; VECT_VAR_DECL(expected,uint,16,8) [] = { 0x3c0, 0x3c4, 0x3c8, 0x3cc, 0x3d0, 0x3d4, 0x3d8, 0x3dc }; VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfff00, 0xfff10, 0xfff20, 0xfff30 }; VECT_VAR_DECL(expected,uint,64,2) [] = { 0x7ffffff80, 0x7ffffff88 }; #define TEST_MSG "VSHLL_N" void exec_vshll_n (void) { /* Basic test: v2=vshll_n(v1,v), then store the result. */ #define TEST_VSHLL_N(T1, T2, W, W2, N, V) \ VECT_VAR(vector_res, T1, W2, N) = \ vshll##_n_##T2##W(VECT_VAR(vector, T1, W, N), \ V); \ vst1q##_##T2##W2(VECT_VAR(result, T1, W2, N), VECT_VAR(vector_res, T1, W2, N)) DECL_VARIABLE_ALL_VARIANTS(vector); DECL_VARIABLE_ALL_VARIANTS(vector_res); clean_results (); /* Initialize input "vector" from "buffer". */ TEST_MACRO_ALL_VARIANTS_2_5(VLOAD, vector, buffer); /* Choose shift amount arbitrarily. */ TEST_VSHLL_N(int, s, 8, 16, 8, 1); TEST_VSHLL_N(int, s, 16, 32, 4, 1); TEST_VSHLL_N(int, s, 32, 64, 2, 3); TEST_VSHLL_N(uint, u, 8, 16, 8, 2); TEST_VSHLL_N(uint, u, 16, 32, 4, 4); TEST_VSHLL_N(uint, u, 32, 64, 2, 3); #undef CMT #define CMT "" CHECK(TEST_MSG, int, 16, 8, PRIx16, expected, CMT); CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, CMT); CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, CMT); CHECK(TEST_MSG, uint, 16, 8, PRIx16, expected, CMT); CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, CMT); CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, CMT); } int main (void) { exec_vshll_n (); return 0; }