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Remove native vector support from the GCC case, since it never worked (#1637)

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[ROCm/clr commit: d38cc8efba]
This commit is contained in:
Alex Voicu
2019-11-07 09:49:14 +02:00
committed by Maneesh Gupta
parent 4d0b7e65bb
commit 44d2a3bb73
1 changed files with 10 additions and 39 deletions
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projects/clr/hipamd/include/hip/hcc_detail/hip_vector_types.h
+10 -39
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@@ -37,11 +37,6 @@ THE SOFTWARE.
#if !defined(_MSC_VER) || __clang__
#if defined(__clang__)
#define __NATIVE_VECTOR__(n, ...) __attribute__((ext_vector_type(n)))
#elif defined(__GNUC__) // N.B.: GCC does not support .xyzw syntax.
#define __ROUND_UP_TO_NEXT_POT__(x) \
(1 << (31 - __builtin_clz(x) + (x > (1 << (31 - __builtin_clz(x))))))
#define __NATIVE_VECTOR__(n, T) \
__attribute__((vector_size(__ROUND_UP_TO_NEXT_POT__(n) * sizeof(T))))
#endif
#if defined(__cplusplus) && defined(__clang__)
@@ -932,47 +927,23 @@ THE SOFTWARE.
using CUDA_name##4 = HIP_vector_type<T, 4>;
#else
#define __MAKE_VECTOR_TYPE__(CUDA_name, T) \
typedef T CUDA_name##_impl1 __NATIVE_VECTOR__(1, T);\
typedef T CUDA_name##_impl2 __NATIVE_VECTOR__(2, T);\
typedef T CUDA_name##_impl3 __NATIVE_VECTOR__(3, T);\
typedef T CUDA_name##_impl4 __NATIVE_VECTOR__(4, T);\
typedef struct {\
union {\
CUDA_name##_impl1 data;\
struct {\
T x;\
};\
};\
T x;\
} CUDA_name##1;\
typedef struct {\
union {\
CUDA_name##_impl2 data;\
struct {\
T x;\
T y;\
};\
};\
T x;\
T y;\
} CUDA_name##2;\
typedef struct {\
union {\
T data[3];\
struct {\
T x;\
T y;\
T z;\
};\
};\
T x;\
T y;\
T z;\
} CUDA_name##3;\
typedef struct {\
union {\
CUDA_name##_impl4 data;\
struct {\
T x;\
T y;\
T z;\
T w;\
};\
};\
T x;\
T y;\
T z;\
T w;\
} CUDA_name##4;
#endif