test_vaddsws_1:
  #_ REGISTER_IN v3 [00000001, 00000001, 00000001, 00000001]
  #_ REGISTER_IN v4 [00000001, 00000001, 00000001, 00000001]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [00000001, 00000001, 00000001, 00000001]
  #_ REGISTER_OUT v4 [00000001, 00000001, 00000001, 00000001]
  #_ REGISTER_OUT v5 [00000002, 00000002, 00000002, 00000002]

test_vaddsws_2:
  #_ REGISTER_IN v3 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  #_ REGISTER_IN v4 [00000001, 00000001, 00000001, 00000001]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  #_ REGISTER_OUT v4 [00000001, 00000001, 00000001, 00000001]
  #_ REGISTER_OUT v5 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]

test_vaddsws_3:
  #_ REGISTER_IN v3 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  #_ REGISTER_IN v4 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  #_ REGISTER_OUT v4 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]
  #_ REGISTER_OUT v5 [7FFFFFFF, 7FFFFFFF, 7FFFFFFF, 7FFFFFFF]

test_vaddsws_4:
  #_ REGISTER_IN v3 [80000000, 80000000, 80000000, 80000000]
  #_ REGISTER_IN v4 [FFFFFFFF, FFFFFFFF, FFFFFFFF, FFFFFFFF]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [80000000, 80000000, 80000000, 80000000]
  #_ REGISTER_OUT v4 [FFFFFFFF, FFFFFFFF, FFFFFFFF, FFFFFFFF]
  #_ REGISTER_OUT v5 [80000000, 80000000, 80000000, 80000000]

test_vaddsws_5:
  #_ REGISTER_IN v3 [80000000, 80000000, 80000000, 80000000]
  #_ REGISTER_IN v4 [80000000, 80000000, 80000000, 80000000]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [80000000, 80000000, 80000000, 80000000]
  #_ REGISTER_OUT v4 [80000000, 80000000, 80000000, 80000000]
  #_ REGISTER_OUT v5 [80000000, 80000000, 80000000, 80000000]

test_vaddsws_6:
  #_ REGISTER_IN v3 [00000000, 00000000, 00000000, 00000000]
  #_ REGISTER_IN v4 [00000000, 00000000, 00000000, 00000000]
  vaddsws v5, v3, v4
  blr
  #_ REGISTER_OUT v3 [00000000, 00000000, 00000000, 00000000]
  #_ REGISTER_OUT v4 [00000000, 00000000, 00000000, 00000000]
  #_ REGISTER_OUT v5 [00000000, 00000000, 00000000, 00000000]