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/* Template file for saturating unary operator validation.
This file is meant to be included by the relevant test files, which
have to define the intrinsic family to test. If a given intrinsic
supports variants which are not supported by all the other
saturating unary operators, these can be tested by providing a
definition for EXTRA_TESTS. */
#include <arm_neon.h>
#include "arm-neon-ref.h"
#include "compute-ref-data.h"
#define FNNAME1(NAME) exec_ ## NAME
#define FNNAME(NAME) FNNAME1(NAME)
void FNNAME (INSN_NAME) (void)
{
/* y=OP(x), then store the result. */
#define TEST_UNARY_SAT_OP1(INSN, Q, T1, T2, W, N, CMT) \
Set_Neon_Cumulative_Sat(0, VECT_VAR(vector_res, T1, W, N)); \
VECT_VAR(vector_res, T1, W, N) = \
INSN##Q##_##T2##W(VECT_VAR(vector, T1, W, N)); \
vst1##Q##_##T2##W(VECT_VAR(result, T1, W, N), \
VECT_VAR(vector_res, T1, W, N))
#define TEST_UNARY_SAT_OP(INSN, Q, T1, T2, W, N, CMT) \
TEST_UNARY_SAT_OP1(INSN, Q, T1, T2, W, N, CMT)
/* No need for 64 bits variants. */
DECL_VARIABLE(vector, int, 8, 8);
DECL_VARIABLE(vector, int, 16, 4);
DECL_VARIABLE(vector, int, 32, 2);
DECL_VARIABLE(vector, int, 8, 16);
DECL_VARIABLE(vector, int, 16, 8);
DECL_VARIABLE(vector, int, 32, 4);
DECL_VARIABLE(vector_res, int, 8, 8);
DECL_VARIABLE(vector_res, int, 16, 4);
DECL_VARIABLE(vector_res, int, 32, 2);
DECL_VARIABLE(vector_res, int, 8, 16);
DECL_VARIABLE(vector_res, int, 16, 8);
DECL_VARIABLE(vector_res, int, 32, 4);
clean_results ();
/* Initialize input "vector" from "buffer". */
VLOAD(vector, buffer, , int, s, 8, 8);
VLOAD(vector, buffer, , int, s, 16, 4);
VLOAD(vector, buffer, , int, s, 32, 2);
VLOAD(vector, buffer, q, int, s, 8, 16);
VLOAD(vector, buffer, q, int, s, 16, 8);
VLOAD(vector, buffer, q, int, s, 32, 4);
/* Apply a saturating unary operator named INSN_NAME. */
TEST_UNARY_SAT_OP(INSN_NAME, , int, s, 8, 8, "");
TEST_UNARY_SAT_OP(INSN_NAME, , int, s, 16, 4, "");
TEST_UNARY_SAT_OP(INSN_NAME, , int, s, 32, 2, "");
TEST_UNARY_SAT_OP(INSN_NAME, q, int, s, 8, 16, "");
TEST_UNARY_SAT_OP(INSN_NAME, q, int, s, 16, 8, "");
TEST_UNARY_SAT_OP(INSN_NAME, q, int, s, 32, 4, "");
CHECK(TEST_MSG, int, 8, 8, PRIx8, expected, "");
CHECK(TEST_MSG, int, 16, 4, PRIx16, expected, "");
CHECK(TEST_MSG, int, 32, 2, PRIx32, expected, "");
CHECK(TEST_MSG, int, 8, 16, PRIx8, expected, "");
CHECK(TEST_MSG, int, 16, 8, PRIx16, expected, "");
CHECK(TEST_MSG, int, 32, 4, PRIx32, expected, "");
#ifdef EXTRA_TESTS
EXTRA_TESTS();
#endif
}
int main (void)
{
FNNAME (INSN_NAME) ();
return 0;
}
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