Author: post
Date: 2010-03-14 19:40:37 +0100 (Sun, 14 Mar 2010)
New Revision: 3256
Modified:
trunk/plugins/dcp/dcp-sse2.c
Log:
Comment
Modified: trunk/plugins/dcp/dcp-sse2.c
===================================================================
--- trunk/plugins/dcp/dcp-sse2.c 2010-03-14 18:23:23 UTC (rev 3255)
+++ trunk/plugins/dcp/dcp-sse2.c 2010-03-14 18:40:37 UTC (rev 3256)
@@ -116,7 +116,7 @@
/* Check if h < 0 */
zero_i = _mm_setzero_si128();
__m128i six_ps_i = _mm_load_si128((__m128i*)_six_ps);
- /* We can use integer comparision, since we are checking if h < 0*/
+ /* We can use integer comparision, since we are checking if h < 0,
since the sign bit is same in integer */
mask = _mm_cmplt_epi32(h, zero_i);
__m128 h2 = _mm_add_ps(PS(h), PS(_mm_and_si128(mask, six_ps_i)));
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