C++ (Cpp) vmlsl_lane_s32 Examples

Example #1

File: vp9_highbd_iht8x8_add_neon.c Project: wolfviking0/webcl-webkit

static INLINE void iadst_butterfly_lane_1_0_bd12_neon(const int32x4_t in0,
                                                      const int32x4_t in1,
                                                      const int32x2_t c,
                                                      int64x2_t *const s0,
                                                      int64x2_t *const s1) {
  const int64x2_t t0_lo = vmull_lane_s32(vget_low_s32(in0), c, 1);
  const int64x2_t t1_lo = vmull_lane_s32(vget_low_s32(in0), c, 0);
  const int64x2_t t0_hi = vmull_lane_s32(vget_high_s32(in0), c, 1);
  const int64x2_t t1_hi = vmull_lane_s32(vget_high_s32(in0), c, 0);

  s0[0] = vmlal_lane_s32(t0_lo, vget_low_s32(in1), c, 0);
  s1[0] = vmlsl_lane_s32(t1_lo, vget_low_s32(in1), c, 1);
  s0[1] = vmlal_lane_s32(t0_hi, vget_high_s32(in1), c, 0);
  s1[1] = vmlsl_lane_s32(t1_hi, vget_high_s32(in1), c, 1);
}

Example #2

File: vmlsl_lanes32.c Project: 0day-ci/gcc

void test_vmlsl_lanes32 (void)
{
  int64x2_t out_int64x2_t;
  int64x2_t arg0_int64x2_t;
  int32x2_t arg1_int32x2_t;
  int32x2_t arg2_int32x2_t;

  out_int64x2_t = vmlsl_lane_s32 (arg0_int64x2_t, arg1_int32x2_t, arg2_int32x2_t, 1);
}

Example #3

File: aarch64-neon-2velem.c Project: Nanosim-LIG/SPIR

int64x2_t test_vmlsl_lane_s32(int64x2_t a, int32x2_t b, int32x2_t v) {
  // CHECK: test_vmlsl_lane_s32
  return vmlsl_lane_s32(a, b, v, 1);
  // CHECK: smlsl {{v[0-9]+}}.2d, {{v[0-9]+}}.2s, {{v[0-9]+}}.s[1]
}