[Beignet] [PATCH] fix a predication bug in DW multiplication.

[Zhigang Gong]

We need to enable all channels for the second quater of multiplication.
Homer, please test this patch with your test case and your original kernels
and tell me the result. Thanks.

Zhigang Gong (1):
  GBE: fixed a predication bug for DW multiplication.

 backend/src/backend/gen_insn_selection.cpp | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

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1.7.11.7