Fri Aug 12 10:45:01 2005 S%Gï¿¿%@ren Sandmann <sandmann@redhat.com>

Make this function compute the same results as the fbByteMul macro.
2005-08-12 17:43:38 +00:00
parent 370b111f48
commit 812ed2e17b
1 changed files with 1 additions and 1 deletions
--- a/fb/fbmmx.c
+++ b/fb/fbmmx.c
@@ -146,8 +146,8 @@ pix_multiply (__m64 a, __m64 b)
    __m64 res;
    
    res = _mm_mullo_pi16 (a, b);
-    res = _mm_adds_pu16 (res, _mm_srli_pi16 (res, 8));
    res = _mm_adds_pu16 (res, MC(4x0080));
+    res = _mm_adds_pu16 (res, _mm_srli_pi16 (res, 8));
    res = _mm_srli_pi16 (res, 8);
    
    return res;