Fri Jul 29 17:20:53 2005 Søren Sandmann <sandmann@redhat.com>
Fix rounding bug.
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@ -695,7 +695,8 @@ pix_multiply (__m64 a, __m64 b)
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__m64 res;
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res = _mm_mullo_pi16 (a, b);
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res = _mm_add_pi16 (res, MC(4x0080));
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res = _mm_adds_pu16 (res, _mm_srli_pi16 (res, 8));
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res = _mm_adds_pu16 (res, MC(4x0080));
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res = _mm_srli_pi16 (res, 8);
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return res;
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@ -2379,7 +2380,7 @@ fbHaveMMX (void)
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{
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static Bool initialized = FALSE;
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static Bool mmx_present;
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if (!initialized)
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{
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unsigned int features = detectCPUFeatures();
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