[Beignet] [PATCH 2/2] GBE: Minor refine uw1grf(nr, subnr).

[Ruiling Song]

let's just keep things simple.

Signed-off-by: Ruiling Song <ruiling.song at intel.com>
---
 backend/src/backend/gen_register.hpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/backend/src/backend/gen_register.hpp b/backend/src/backend/gen_register.hpp
index db16273..a15fd60 100644
--- a/backend/src/backend/gen_register.hpp
+++ b/backend/src/backend/gen_register.hpp
@@ -995,7 +995,13 @@ namespace gbe
     }
 
     static INLINE GenRegister uw1(uint32_t file, uint32_t nr, uint32_t subnr) {
-      return offset(retype(vec1(file, nr, 0), GEN_TYPE_UW), 0, typeSize(GEN_TYPE_UW)*subnr);
+      return GenRegister(file,
+                         nr,
+                         subnr,
+                         GEN_TYPE_UW,
+                         GEN_VERTICAL_STRIDE_0,
+                         GEN_WIDTH_1,
+                         GEN_HORIZONTAL_STRIDE_0);
     }
 
     static INLINE GenRegister ub16(uint32_t file, uint32_t nr, uint32_t subnr) {
-- 
2.3.1