Viewing file:  vqrdmlsh.c (1.55 KB) -rw-r--r--
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/* { dg-require-effective-target arm_v8_1a_neon_hw } */
/* { dg-add-options arm_v8_1a_neon } */
#include <arm_neon.h>
#include "arm-neon-ref.h"
#include "compute-ref-data.h"
/* Expected results. */
VECT_VAR_DECL (expected, int, 16, 4) [] = { 0xc70d, 0xc70e, 0xc70f, 0xc710 };
VECT_VAR_DECL (expected, int, 32, 2) [] = { 0xfffffff0, 0xfffffff1 };
VECT_VAR_DECL (expected, int, 16, 8) [] = { 0xfff0, 0xfff1, 0xfff2, 0xfff3,
0xfff4, 0xfff5, 0xfff6, 0xfff7 };
VECT_VAR_DECL (expected, int, 32, 4) [] = { 0xfffffff0, 0xfffffff1,
0xfffffff2, 0xfffffff3 };
/* Expected results when multiplication saturates. */
VECT_VAR_DECL (expected_mul, int, 16, 4) [] = { 0x8000, 0x8000,
0x8000, 0x8000 };
VECT_VAR_DECL (expected_mul, int, 32, 2) [] = { 0x80000000, 0x80000000 };
VECT_VAR_DECL (expected_mul, int, 16, 8) [] = { 0x8000, 0x8000,
0x8000, 0x8000,
0x8000, 0x8000,
0x8000, 0x8000 };
VECT_VAR_DECL (expected_mul, int, 32, 4) [] = { 0x80000000, 0x80000000,
0x80000000, 0x80000000 };
/* Expected results when rounding should not cause saturation. */
VECT_VAR_DECL (expected_round, int, 16, 4) [] = { 0x8000, 0x8000,
0x8000, 0x8000 };
VECT_VAR_DECL (expected_round, int, 32, 2) [] = { 0x80000000, 0x80000000 };
VECT_VAR_DECL (expected_round, int, 16, 8) [] = { 0x8000, 0x8000,
0x8000, 0x8000,
0x8000, 0x8000,
0x8000, 0x8000 };
VECT_VAR_DECL (expected_round, int, 32, 4) [] = { 0x80000000, 0x80000000,
0x80000000, 0x80000000 };
#define INSN vqrdmlsh
#define TEST_MSG "VQRDMLSH"
#include "vqrdmlXh.inc"
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