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| author | rubidium <rubidium@openttd.org> | 2014-01-13 18:05:47 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2014-01-13 18:05:47 +0000 |
| commit | 70901e04c55490d7c661f7fa5c31193860e648af (patch) | |
| tree | 6f6d5e357aa3b359c5979919f45746e432fd4d76 /src/blitter/32bpp_sse2.hpp | |
| parent | 2f7c4f6d12845e2f5be01285db86d5ba070c45ad (diff) | |
| download | openttd-70901e04c55490d7c661f7fa5c31193860e648af.tar.xz | |
(svn r26255) -Codechange: improve performance of brightness adjustment (MJP)
Diffstat (limited to 'src/blitter/32bpp_sse2.hpp')
| -rw-r--r-- | src/blitter/32bpp_sse2.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/blitter/32bpp_sse2.hpp b/src/blitter/32bpp_sse2.hpp index 386b5d3e3..1c3307c70 100644 --- a/src/blitter/32bpp_sse2.hpp +++ b/src/blitter/32bpp_sse2.hpp @@ -54,6 +54,12 @@ typedef union ALIGN(16) um128i { } #define INSR64(m_val, m_into, m_rank) (*(um128i*) &m_into).m128i_u64[m_rank] = (m_val) +#ifdef _SQ64 + #define LOAD64(m_val, m_into) m_into = _mm_cvtsi64_si128(m_val); +#else + #define LOAD64(m_val, m_into) INSR64(m_val, m_into, 0) +#endif + /* PUT_ALPHA_IN_FRONT_OF_RGB is redefined in 32bpp_ssse3.hpp. */ #define PUT_ALPHA_IN_FRONT_OF_RGB(m_from, m_into) \ m_into = _mm_shufflelo_epi16(m_from, 0x3F); /* PSHUFLW, put alpha1 in front of each rgb1 */ \ |