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comparison gcc/config/i386/smmintrin.h @ 55:77e2b8dfacca gcc-4.4.5

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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
comparison
equal deleted inserted replaced
52:c156f1bd5cd9 55:77e2b8dfacca
33 #else 33 #else
34 34
35 /* We need definitions from the SSSE3, SSE3, SSE2 and SSE header 35 /* We need definitions from the SSSE3, SSE3, SSE2 and SSE header
36 files. */ 36 files. */
37 #include <tmmintrin.h> 37 #include <tmmintrin.h>
38 #include <mmintrin-common.h> 38
39 /* Rounding mode macros. */
40 #define _MM_FROUND_TO_NEAREST_INT 0x00
41 #define _MM_FROUND_TO_NEG_INF 0x01
42 #define _MM_FROUND_TO_POS_INF 0x02
43 #define _MM_FROUND_TO_ZERO 0x03
44 #define _MM_FROUND_CUR_DIRECTION 0x04
45
46 #define _MM_FROUND_RAISE_EXC 0x00
47 #define _MM_FROUND_NO_EXC 0x08
48
49 #define _MM_FROUND_NINT \
50 (_MM_FROUND_TO_NEAREST_INT | _MM_FROUND_RAISE_EXC)
51 #define _MM_FROUND_FLOOR \
52 (_MM_FROUND_TO_NEG_INF | _MM_FROUND_RAISE_EXC)
53 #define _MM_FROUND_CEIL \
54 (_MM_FROUND_TO_POS_INF | _MM_FROUND_RAISE_EXC)
55 #define _MM_FROUND_TRUNC \
56 (_MM_FROUND_TO_ZERO | _MM_FROUND_RAISE_EXC)
57 #define _MM_FROUND_RINT \
58 (_MM_FROUND_CUR_DIRECTION | _MM_FROUND_RAISE_EXC)
59 #define _MM_FROUND_NEARBYINT \
60 (_MM_FROUND_CUR_DIRECTION | _MM_FROUND_NO_EXC)
61
62 /* Test Instruction */
63 /* Packed integer 128-bit bitwise comparison. Return 1 if
64 (__V & __M) == 0. */
65 extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
66 _mm_testz_si128 (__m128i __M, __m128i __V)
67 {
68 return __builtin_ia32_ptestz128 ((__v2di)__M, (__v2di)__V);
69 }
70
71 /* Packed integer 128-bit bitwise comparison. Return 1 if
72 (__V & ~__M) == 0. */
73 extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
74 _mm_testc_si128 (__m128i __M, __m128i __V)
75 {
76 return __builtin_ia32_ptestc128 ((__v2di)__M, (__v2di)__V);
77 }
78
79 /* Packed integer 128-bit bitwise comparison. Return 1 if
80 (__V & __M) != 0 && (__V & ~__M) != 0. */
81 extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
82 _mm_testnzc_si128 (__m128i __M, __m128i __V)
83 {
84 return __builtin_ia32_ptestnzc128 ((__v2di)__M, (__v2di)__V);
85 }
86
87 /* Macros for packed integer 128-bit comparison intrinsics. */
88 #define _mm_test_all_zeros(M, V) _mm_testz_si128 ((M), (V))
89
90 #define _mm_test_all_ones(V) \
91 _mm_testc_si128 ((V), _mm_cmpeq_epi32 ((V), (V)))
92
93 #define _mm_test_mix_ones_zeros(M, V) _mm_testnzc_si128 ((M), (V))
94
95 /* Packed/scalar double precision floating point rounding. */
96
97 #ifdef __OPTIMIZE__
98 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
99 _mm_round_pd (__m128d __V, const int __M)
100 {
101 return (__m128d) __builtin_ia32_roundpd ((__v2df)__V, __M);
102 }
103
104 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
105 _mm_round_sd(__m128d __D, __m128d __V, const int __M)
106 {
107 return (__m128d) __builtin_ia32_roundsd ((__v2df)__D,
108 (__v2df)__V,
109 __M);
110 }
111 #else
112 #define _mm_round_pd(V, M) \
113 ((__m128d) __builtin_ia32_roundpd ((__v2df)(__m128d)(V), (int)(M)))
114
115 #define _mm_round_sd(D, V, M) \
116 ((__m128d) __builtin_ia32_roundsd ((__v2df)(__m128d)(D), \
117 (__v2df)(__m128d)(V), (int)(M)))
118 #endif
119
120 /* Packed/scalar single precision floating point rounding. */
121
122 #ifdef __OPTIMIZE__
123 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
124 _mm_round_ps (__m128 __V, const int __M)
125 {
126 return (__m128) __builtin_ia32_roundps ((__v4sf)__V, __M);
127 }
128
129 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
130 _mm_round_ss (__m128 __D, __m128 __V, const int __M)
131 {
132 return (__m128) __builtin_ia32_roundss ((__v4sf)__D,
133 (__v4sf)__V,
134 __M);
135 }
136 #else
137 #define _mm_round_ps(V, M) \
138 ((__m128) __builtin_ia32_roundps ((__v4sf)(__m128)(V), (int)(M)))
139
140 #define _mm_round_ss(D, V, M) \
141 ((__m128) __builtin_ia32_roundss ((__v4sf)(__m128)(D), \
142 (__v4sf)(__m128)(V), (int)(M)))
143 #endif
144
145 /* Macros for ceil/floor intrinsics. */
146 #define _mm_ceil_pd(V) _mm_round_pd ((V), _MM_FROUND_CEIL)
147 #define _mm_ceil_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_CEIL)
148
149 #define _mm_floor_pd(V) _mm_round_pd((V), _MM_FROUND_FLOOR)
150 #define _mm_floor_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_FLOOR)
151
152 #define _mm_ceil_ps(V) _mm_round_ps ((V), _MM_FROUND_CEIL)
153 #define _mm_ceil_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_CEIL)
154
155 #define _mm_floor_ps(V) _mm_round_ps ((V), _MM_FROUND_FLOOR)
156 #define _mm_floor_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_FLOOR)
39 157
40 /* SSE4.1 */ 158 /* SSE4.1 */
41 159
42 /* Integer blend instructions - select data from 2 sources using 160 /* Integer blend instructions - select data from 2 sources using
43 constant/variable mask. */ 161 constant/variable mask. */
673 _mm_cmpgt_epi64 (__m128i __X, __m128i __Y) 791 _mm_cmpgt_epi64 (__m128i __X, __m128i __Y)
674 { 792 {
675 return (__m128i) __builtin_ia32_pcmpgtq ((__v2di)__X, (__v2di)__Y); 793 return (__m128i) __builtin_ia32_pcmpgtq ((__v2di)__X, (__v2di)__Y);
676 } 794 }
677 795
678 /* Calculate a number of bits set to 1. */ 796 #ifdef __POPCNT__
679 extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 797 #include <popcntintrin.h>
680 _mm_popcnt_u32 (unsigned int __X)
681 {
682 return __builtin_popcount (__X);
683 }
684
685 #ifdef __x86_64__
686 extern __inline long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
687 _mm_popcnt_u64 (unsigned long long __X)
688 {
689 return __builtin_popcountll (__X);
690 }
691 #endif 798 #endif
692 799
693 /* Accumulate CRC32 (polynomial 0x11EDC6F41) value. */ 800 /* Accumulate CRC32 (polynomial 0x11EDC6F41) value. */
694 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) 801 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
695 _mm_crc32_u8 (unsigned int __C, unsigned char __V) 802 _mm_crc32_u8 (unsigned int __C, unsigned char __V)