[Beignet] [PATCH V2 1/3] GBE: make vload3 only read 3 elements.
Ruiling Song
ruiling.song at intel.com
Thu Mar 6 21:48:46 PST 2014
clang will align the vec3 load into vec4. we have to do it in frontend.
Signed-off-by: Ruiling Song <ruiling.song at intel.com>
---
backend/src/ocl_stdlib.tmpl.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/backend/src/ocl_stdlib.tmpl.h b/backend/src/ocl_stdlib.tmpl.h
index 76395fa..e3ac632 100755
--- a/backend/src/ocl_stdlib.tmpl.h
+++ b/backend/src/ocl_stdlib.tmpl.h
@@ -3854,12 +3854,12 @@ INLINE_OVERLOADABLE void vstore3(TYPE##3 v, size_t offset, SPACE TYPE *p) {\
*(p + 3 * offset + 2) = v.s2; \
} \
INLINE_OVERLOADABLE TYPE##3 vload3(size_t offset, const SPACE TYPE *p) { \
- return *(SPACE TYPE##3 *) (p + 3 * offset); \
+ return (TYPE##3)(*(p + 3 * offset), *(p+ 3 * offset + 1), *(p + 3 * offset + 2));\
}
#define DECL_UNTYPED_RDV3_SPACE(TYPE, SPACE) \
INLINE_OVERLOADABLE TYPE##3 vload3(size_t offset, const SPACE TYPE *p) { \
- return *(SPACE TYPE##3 *) (p + 3 * offset); \
+ return (TYPE##3)(*(p + 3 * offset), *(p+ 3 * offset + 1), *(p + 3 * offset + 2));\
}
#define DECL_UNTYPED_RW_ALL_SPACE(TYPE, SPACE) \
--
1.7.9.5
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