[[ARM/AArch64][testsuite] 30/36] Add vpaddl tests.

[Tejas Belagod]

> +VECT_VAR_DECL(expected,poly,8,16) [] = { 0x33, 0x33, 0x33, 0x33,
> +					 0x33, 0x33, 0x33, 0x33,
> +					 0x33, 0x33, 0x33, 0x33,
> +					 0x33, 0x33, 0x33, 0x33 };
> +VECT_VAR_DECL(expected,poly,16,8) [] = { 0x3333, 0x3333, 0x3333, 0x3333,
> +					 0x3333, 0x3333, 0x3333, 0x3333 };
> +VECT_VAR_DECL(expected,hfloat,32,4) [] = { 0x33333333, 0x33333333,
> +					   0x33333333, 0x33333333 };
> +

No poly or float ops.

> +#define INSN_NAME vpaddl
> +#define TEST_MSG "VPADDL/VPADDLQ"
> +
> +#define FNNAME1(NAME) void exec_ ## NAME (void)
> +#define FNNAME(NAME) FNNAME1(NAME)
> +
> +FNNAME (INSN_NAME)
> +{
> +  /* Basic test: y=OP(x), then store the result.  */
> +#define TEST_VPADDL1(INSN, Q, T1, T2, W, N, W2, N2)	\
> +  VECT_VAR(vector_res, T1, W2, N2) =			\
> +    INSN##Q##_##T2##W(VECT_VAR(vector, T1, W, N));	\
> +  vst1##Q##_##T2##W2(VECT_VAR(result, T1, W2, N2),	\
> +		    VECT_VAR(vector_res, T1, W2, N2))
> +
> +#define TEST_VPADDL(INSN, Q, T1, T2, W, N, W2, N2)	\
> +  TEST_VPADDL1(INSN, Q, T1, T2, W, N, W2, N2)
> +
> +  /* No need for 64 bits variants.  */

These look like 64-bit variants.

> +  DECL_VARIABLE(vector, int, 8, 8);
> +  DECL_VARIABLE(vector, int, 16, 4);
> +  DECL_VARIABLE(vector, int, 32, 2);
> +  DECL_VARIABLE(vector, uint, 8, 8);
> +  DECL_VARIABLE(vector, uint, 16, 4);
> +  DECL_VARIABLE(vector, uint, 32, 2);
> +  DECL_VARIABLE(vector, int, 8, 16);
> +  DECL_VARIABLE(vector, int, 16, 8);
> +  DECL_VARIABLE(vector, int, 32, 4);
> +  DECL_VARIABLE(vector, uint, 8, 16);
> +  DECL_VARIABLE(vector, uint, 16, 8);
> +  DECL_VARIABLE(vector, uint, 32, 4);
> +

> +  /* Apply a unary operator named INSN_NAME.  */
Unary op?

> +  TEST_VPADDL(INSN_NAME, , int, s, 8, 8, 16, 4);
> +  TEST_VPADDL(INSN_NAME, , int, s, 16, 4, 32, 2);
> +  TEST_VPADDL(INSN_NAME, , int, s, 32, 2, 64, 1);
> +  TEST_VPADDL(INSN_NAME, , uint, u, 8, 8, 16, 4);
> +  TEST_VPADDL(INSN_NAME, , uint, u, 16, 4, 32, 2);
> +  TEST_VPADDL(INSN_NAME, , uint, u, 32, 2, 64, 1);
> +  TEST_VPADDL(INSN_NAME, q, int, s, 8, 16, 16, 8);
> +  TEST_VPADDL(INSN_NAME, q, int, s, 16, 8, 32, 4);
> +  TEST_VPADDL(INSN_NAME, q, int, s, 32, 4, 64, 2);
> +  TEST_VPADDL(INSN_NAME, q, uint, u, 8, 16, 16, 8);
> +  TEST_VPADDL(INSN_NAME, q, uint, u, 16, 8, 32, 4);
> +  TEST_VPADDL(INSN_NAME, q, uint, u, 32, 4, 64, 2);
> +
> +  CHECK_RESULTS (TEST_MSG, "");
> +}
> +
> +int main (void)
> +{
> +  exec_vpaddl ();
> +  return 0;
> +}
>


Otherwise, LGTM.

Tejas.