diff options
Diffstat (limited to 'lib/Headers/smmintrin.h')
| -rw-r--r-- | lib/Headers/smmintrin.h | 125 |
1 files changed, 100 insertions, 25 deletions
diff --git a/lib/Headers/smmintrin.h b/lib/Headers/smmintrin.h index d91ed1d..b3bdac6 100644 --- a/lib/Headers/smmintrin.h +++ b/lib/Headers/smmintrin.h @@ -32,6 +32,7 @@ /* Type defines. */ typedef double __v2df __attribute__ ((__vector_size__ (16))); +typedef long long __v2di __attribute__ ((__vector_size__ (16))); /* SSE4 Rounding macros. */ #define _MM_FROUND_TO_NEAREST_INT 0x00 @@ -48,7 +49,7 @@ typedef double __v2df __attribute__ ((__vector_size__ (16))); #define _MM_FROUND_CEIL (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_POS_INF) #define _MM_FROUND_TRUNC (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_ZERO) #define _MM_FROUND_RINT (_MM_FROUND_RAISE_EXC | _MM_FROUND_CUR_DIRECTION) -#define _MM_FROUND_NEARBYINT (_MM_FROUND_RAISE_EXC | _MM_FROUND_CUR_DIRECTION) +#define _MM_FROUND_NEARBYINT (_MM_FROUND_NO_EXC | _MM_FROUND_CUR_DIRECTION) #define _mm_ceil_ps(X) _mm_round_ps((X), _MM_FROUND_CEIL) #define _mm_ceil_pd(X) _mm_round_pd((X), _MM_FROUND_CEIL) @@ -60,30 +61,10 @@ typedef double __v2df __attribute__ ((__vector_size__ (16))); #define _mm_floor_ss(X, Y) _mm_round_ss((X), (Y), _MM_FROUND_FLOOR) #define _mm_floor_sd(X, Y) _mm_round_sd((X), (Y), _MM_FROUND_FLOOR) -/* SSE4 Rounding Intrinsics. */ -static inline __m128 __attribute__((__always_inline__, __nodebug__)) -_mm_round_ps (__m128 __V, const int __M) -{ - return (__m128) __builtin_ia32_roundps ((__v4sf)__V, __M); -} - -static inline __m128 __attribute__((__always_inline__, __nodebug__)) -_mm_round_ss (__m128 __V1, __m128 __V2, const int __M) -{ - return (__m128) __builtin_ia32_roundss ((__v4sf)__V1, (__v4sf)__V2, __M); -} - -static inline __m128d __attribute__((__always_inline__, __nodebug__)) -_mm_round_pd (__m128d __V, const int __M) -{ - return (__m128d) __builtin_ia32_roundpd ((__v2df)__V, __M); -} - -static inline __m128d __attribute__((__always_inline__, __nodebug__)) -_mm_round_sd(__m128d __V1, __m128d __V2, const int __M) -{ - return (__m128d) __builtin_ia32_roundsd ((__v2df)__V1, (__v2df)__V2, __M); -} +#define _mm_round_ps(X, Y) __builtin_ia32_roundps((X), (Y)) +#define _mm_round_ss(X, Y, M) __builtin_ia32_roundss((X), (Y), (M)) +#define _mm_round_pd(X, M) __builtin_ia32_roundpd((X), (M)) +#define _mm_round_sd(X, Y, M) __builtin_ia32_roundsd((X), (Y), (M)) /* SSE4 Packed Blending Intrinsics. */ static inline __m128d __attribute__((__always_inline__, __nodebug__)) @@ -125,6 +106,100 @@ _mm_blend_epi16 (__m128i __V1, __m128i __V2, const int __M) return (__m128i) __builtin_ia32_pblendw128 ((__v8hi)__V1, (__v8hi)__V2, __M); } +/* SSE4 Dword Multiply Instructions. */ +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_mullo_epi32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmulld128((__v4si)__V1, (__v4si)__V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_mul_epi32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmuldq128 ((__v4si)__V1, (__v4si)__V2); +} + +/* SSE4 Floating Point Dot Product Instructions. */ +#define _mm_dp_ps(X, Y, M) __builtin_ia32_dpps ((X), (Y), (M)) +#define _mm_dp_pd(X, Y, M) __builtin_ia32_dppd ((X), (Y), (M)) + +/* SSE4 Streaming Load Hint Instruction. */ +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_stream_load_si128 (__m128i *__V) +{ + return (__m128i) __builtin_ia32_movntdqa ((__v2di *) __V); +} + +/* SSE4 Packed Integer Min/Max Instructions. */ +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_min_epi8 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pminsb128 ((__v16qi) __V1, (__v16qi) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_max_epi8 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmaxsb128 ((__v16qi) __V1, (__v16qi) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_min_epu16 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pminuw128 ((__v8hi) __V1, (__v8hi) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_max_epu16 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmaxuw128 ((__v8hi) __V1, (__v8hi) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_min_epi32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pminsd128 ((__v4si) __V1, (__v4si) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_max_epi32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmaxsd128 ((__v4si) __V1, (__v4si) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_min_epu32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pminud128((__v4si) __V1, (__v4si) __V2); +} + +static inline __m128i __attribute__((__always_inline__, __nodebug__)) +_mm_max_epu32 (__m128i __V1, __m128i __V2) +{ + return (__m128i) __builtin_ia32_pmaxud128((__v4si) __V1, (__v4si) __V2); +} + +/* SSE4 Insertion and Extraction from XMM Register Instructions. */ +#define _mm_insert_ps(X, Y, N) __builtin_ia32_insertps128((X), (Y), (N)) +#define _mm_extract_ps(X, N) (__extension__ \ + ({ union { int i; float f; } __t; \ + __v4sf __a = (__v4sf)X; \ + __t.f = __a[N]; \ + __t.i;})) + +/* Miscellaneous insert and extract macros. */ +/* Extract a single-precision float from X at index N into D. */ +#define _MM_EXTRACT_FLOAT(D, X, N) (__extension__ ({ __v4sf __a = (__v4sf)X; \ + (D) = __a[N]; })) + +/* Or together 2 sets of indexes (X and Y) with the zeroing bits (Z) to create + an index suitable for _mm_insert_ps. */ +#define _MM_MK_INSERTPS_NDX(X, Y, Z) (((X) << 6) | ((Y) << 4) | (Z)) + +/* Extract a float from X at index N into the first index of the return. */ +#define _MM_PICK_OUT_PS(X, N) _mm_insert_ps (_mm_setzero_ps(), (X), \ + _MM_MK_INSERTPS_NDX((N), 0, 0x0e)) + #endif /* __SSE4_1__ */ #endif /* _SMMINTRIN_H */ |
