The Tor Browser / file comparison
comparison: media/libvpx/vpx_ports/emmintrin_compat.h
media/libvpx/vpx_ports/emmintrin_compat.h
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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| -1:000000000000 | 0:e5984fe5da39 |
|---|---|
| 1 /* | |
| 2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 #ifndef VPX_PORTS_EMMINTRIN_COMPAT_H | |
| 12 #define VPX_PORTS_EMMINTRIN_COMPAT_H | |
| 13 | |
| 14 #if defined(__GNUC__) && __GNUC__ < 4 | |
| 15 /* From emmintrin.h (gcc 4.5.3) */ | |
| 16 /* Casts between various SP, DP, INT vector types. Note that these do no | |
| 17 conversion of values, they just change the type. */ | |
| 18 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 19 _mm_castpd_ps(__m128d __A) | |
| 20 { | |
| 21 return (__m128) __A; | |
| 22 } | |
| 23 | |
| 24 extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 25 _mm_castpd_si128(__m128d __A) | |
| 26 { | |
| 27 return (__m128i) __A; | |
| 28 } | |
| 29 | |
| 30 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 31 _mm_castps_pd(__m128 __A) | |
| 32 { | |
| 33 return (__m128d) __A; | |
| 34 } | |
| 35 | |
| 36 extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 37 _mm_castps_si128(__m128 __A) | |
| 38 { | |
| 39 return (__m128i) __A; | |
| 40 } | |
| 41 | |
| 42 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 43 _mm_castsi128_ps(__m128i __A) | |
| 44 { | |
| 45 return (__m128) __A; | |
| 46 } | |
| 47 | |
| 48 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) | |
| 49 _mm_castsi128_pd(__m128i __A) | |
| 50 { | |
| 51 return (__m128d) __A; | |
| 52 } | |
| 53 #endif | |
| 54 | |
| 55 #endif |
