1  #include <arm_neon.h>
       2  #include "arm-neon-ref.h"
       3  #include "compute-ref-data.h"
       4  
       5  /* Expected results.  */
       6  VECT_VAR_DECL(expected,int,16,8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3,
       7  					0xfff4, 0xfff5, 0xfff6, 0xfff7 };
       8  VECT_VAR_DECL(expected,int,32,4) [] = { 0xfffffff0, 0xfffffff1,
       9  					0xfffffff2, 0xfffffff3 };
      10  VECT_VAR_DECL(expected,int,64,2) [] = { 0xfffffffffffffff0,
      11  					0xfffffffffffffff1 };
      12  VECT_VAR_DECL(expected,uint,16,8) [] = { 0xf0, 0xf1, 0xf2, 0xf3,
      13  					 0xf4, 0xf5, 0xf6, 0xf7 };
      14  VECT_VAR_DECL(expected,uint,32,4) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3 };
      15  VECT_VAR_DECL(expected,uint,64,2) [] = { 0xfffffff0, 0xfffffff1 };
      16  
      17  #define TEST_MSG "VMOVL"
      18  void exec_vmovl (void)
      19  {
      20    /* Basic test: vec128=vmovl(vec64), then store the result.  */
      21  #define TEST_VMOVL(T1, T2, W, W2, N)					\
      22    VECT_VAR(vector128, T1, W2, N) =					\
      23      vmovl_##T2##W(VECT_VAR(vector64, T1, W, N));			\
      24    vst1q_##T2##W2(VECT_VAR(result, T1, W2, N), VECT_VAR(vector128, T1, W2, N))
      25  
      26    DECL_VARIABLE_64BITS_VARIANTS(vector64);
      27    DECL_VARIABLE_128BITS_VARIANTS(vector128);
      28  
      29    TEST_MACRO_64BITS_VARIANTS_2_5(VLOAD, vector64, buffer);
      30  
      31    clean_results ();
      32  
      33    TEST_VMOVL(int, s, 8, 16, 8);
      34    TEST_VMOVL(int, s, 16, 32, 4);
      35    TEST_VMOVL(int, s, 32, 64, 2);
      36    TEST_VMOVL(uint, u, 8, 16, 8);
      37    TEST_VMOVL(uint, u, 16, 32, 4);
      38    TEST_VMOVL(uint, u, 32, 64, 2);
      39  
      40    CHECK(TEST_MSG, int, 16, 8, PRIx16, expected, "");
      41    CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, "");
      42    CHECK(TEST_MSG, int, 64, 2, PRIx64, expected, "");
      43    CHECK(TEST_MSG, uint, 16, 8, PRIx16, expected, "");
      44    CHECK(TEST_MSG, uint, 32, 4, PRIx32, expected, "");
      45    CHECK(TEST_MSG, uint, 64, 2, PRIx64, expected, "");
      46  }
      47  
      48  int main (void)
      49  {
      50    exec_vmovl ();
      51    return 0;
      52  }