Mercurial > hg > CbC > CbC_gcc
diff gcc/config/i386/smmintrin.h @ 55:77e2b8dfacca gcc-4.4.5
update it from 4.4.3 to 4.5.0
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
---|---|
date | Fri, 12 Feb 2010 23:39:51 +0900 |
parents | a06113de4d67 |
children | f6334be47118 |
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--- a/gcc/config/i386/smmintrin.h Sun Feb 07 18:28:00 2010 +0900 +++ b/gcc/config/i386/smmintrin.h Fri Feb 12 23:39:51 2010 +0900 @@ -35,7 +35,125 @@ /* We need definitions from the SSSE3, SSE3, SSE2 and SSE header files. */ #include <tmmintrin.h> -#include <mmintrin-common.h> + +/* Rounding mode macros. */ +#define _MM_FROUND_TO_NEAREST_INT 0x00 +#define _MM_FROUND_TO_NEG_INF 0x01 +#define _MM_FROUND_TO_POS_INF 0x02 +#define _MM_FROUND_TO_ZERO 0x03 +#define _MM_FROUND_CUR_DIRECTION 0x04 + +#define _MM_FROUND_RAISE_EXC 0x00 +#define _MM_FROUND_NO_EXC 0x08 + +#define _MM_FROUND_NINT \ + (_MM_FROUND_TO_NEAREST_INT | _MM_FROUND_RAISE_EXC) +#define _MM_FROUND_FLOOR \ + (_MM_FROUND_TO_NEG_INF | _MM_FROUND_RAISE_EXC) +#define _MM_FROUND_CEIL \ + (_MM_FROUND_TO_POS_INF | _MM_FROUND_RAISE_EXC) +#define _MM_FROUND_TRUNC \ + (_MM_FROUND_TO_ZERO | _MM_FROUND_RAISE_EXC) +#define _MM_FROUND_RINT \ + (_MM_FROUND_CUR_DIRECTION | _MM_FROUND_RAISE_EXC) +#define _MM_FROUND_NEARBYINT \ + (_MM_FROUND_CUR_DIRECTION | _MM_FROUND_NO_EXC) + +/* Test Instruction */ +/* Packed integer 128-bit bitwise comparison. Return 1 if + (__V & __M) == 0. */ +extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_testz_si128 (__m128i __M, __m128i __V) +{ + return __builtin_ia32_ptestz128 ((__v2di)__M, (__v2di)__V); +} + +/* Packed integer 128-bit bitwise comparison. Return 1 if + (__V & ~__M) == 0. */ +extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_testc_si128 (__m128i __M, __m128i __V) +{ + return __builtin_ia32_ptestc128 ((__v2di)__M, (__v2di)__V); +} + +/* Packed integer 128-bit bitwise comparison. Return 1 if + (__V & __M) != 0 && (__V & ~__M) != 0. */ +extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_testnzc_si128 (__m128i __M, __m128i __V) +{ + return __builtin_ia32_ptestnzc128 ((__v2di)__M, (__v2di)__V); +} + +/* Macros for packed integer 128-bit comparison intrinsics. */ +#define _mm_test_all_zeros(M, V) _mm_testz_si128 ((M), (V)) + +#define _mm_test_all_ones(V) \ + _mm_testc_si128 ((V), _mm_cmpeq_epi32 ((V), (V))) + +#define _mm_test_mix_ones_zeros(M, V) _mm_testnzc_si128 ((M), (V)) + +/* Packed/scalar double precision floating point rounding. */ + +#ifdef __OPTIMIZE__ +extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_round_pd (__m128d __V, const int __M) +{ + return (__m128d) __builtin_ia32_roundpd ((__v2df)__V, __M); +} + +extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_round_sd(__m128d __D, __m128d __V, const int __M) +{ + return (__m128d) __builtin_ia32_roundsd ((__v2df)__D, + (__v2df)__V, + __M); +} +#else +#define _mm_round_pd(V, M) \ + ((__m128d) __builtin_ia32_roundpd ((__v2df)(__m128d)(V), (int)(M))) + +#define _mm_round_sd(D, V, M) \ + ((__m128d) __builtin_ia32_roundsd ((__v2df)(__m128d)(D), \ + (__v2df)(__m128d)(V), (int)(M))) +#endif + +/* Packed/scalar single precision floating point rounding. */ + +#ifdef __OPTIMIZE__ +extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_round_ps (__m128 __V, const int __M) +{ + return (__m128) __builtin_ia32_roundps ((__v4sf)__V, __M); +} + +extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_round_ss (__m128 __D, __m128 __V, const int __M) +{ + return (__m128) __builtin_ia32_roundss ((__v4sf)__D, + (__v4sf)__V, + __M); +} +#else +#define _mm_round_ps(V, M) \ + ((__m128) __builtin_ia32_roundps ((__v4sf)(__m128)(V), (int)(M))) + +#define _mm_round_ss(D, V, M) \ + ((__m128) __builtin_ia32_roundss ((__v4sf)(__m128)(D), \ + (__v4sf)(__m128)(V), (int)(M))) +#endif + +/* Macros for ceil/floor intrinsics. */ +#define _mm_ceil_pd(V) _mm_round_pd ((V), _MM_FROUND_CEIL) +#define _mm_ceil_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_CEIL) + +#define _mm_floor_pd(V) _mm_round_pd((V), _MM_FROUND_FLOOR) +#define _mm_floor_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_FLOOR) + +#define _mm_ceil_ps(V) _mm_round_ps ((V), _MM_FROUND_CEIL) +#define _mm_ceil_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_CEIL) + +#define _mm_floor_ps(V) _mm_round_ps ((V), _MM_FROUND_FLOOR) +#define _mm_floor_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_FLOOR) /* SSE4.1 */ @@ -675,19 +793,8 @@ return (__m128i) __builtin_ia32_pcmpgtq ((__v2di)__X, (__v2di)__Y); } -/* Calculate a number of bits set to 1. */ -extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) -_mm_popcnt_u32 (unsigned int __X) -{ - return __builtin_popcount (__X); -} - -#ifdef __x86_64__ -extern __inline long long __attribute__((__gnu_inline__, __always_inline__, __artificial__)) -_mm_popcnt_u64 (unsigned long long __X) -{ - return __builtin_popcountll (__X); -} +#ifdef __POPCNT__ +#include <popcntintrin.h> #endif /* Accumulate CRC32 (polynomial 0x11EDC6F41) value. */