floatdsp: move scalarproduct_float from dsputil to avfloatdsp.

[ffmpeg.git] / libavcodec / x86 / dsputil.asm

diff --git a/libavcodec/x86/dsputil.asm b/libavcodec/x86/dsputil.asm
index 27e77d5..65f4b37 100644 (file)
--- a/libavcodec/x86/dsputil.asm
+++ b/libavcodec/x86/dsputil.asm
@@ -463,32 +463,6 @@ cglobal add_hfyu_left_prediction, 3,3,7, dst, src, w, left
 .src_unaligned:
     ADD_HFYU_LEFT_LOOP 0, 0
 
-
-; float scalarproduct_float_sse(const float *v1, const float *v2, int len)
-INIT_XMM sse
-cglobal scalarproduct_float, 3,3,2, v1, v2, offset
-    neg offsetq
-    shl offsetq, 2
-    sub v1q, offsetq
-    sub v2q, offsetq
-    xorps xmm0, xmm0
-    .loop:
-        movaps   xmm1, [v1q+offsetq]
-        mulps    xmm1, [v2q+offsetq]
-        addps    xmm0, xmm1
-        add      offsetq, 16
-        js       .loop
-    movhlps xmm1, xmm0
-    addps   xmm0, xmm1
-    movss   xmm1, xmm0
-    shufps  xmm0, xmm0, 1
-    addss   xmm0, xmm1
-%if ARCH_X86_64 == 0
-    movss   r0m,  xmm0
-    fld     dword r0m
-%endif
-    RET
-
 ;-----------------------------------------------------------------------------
 ; void ff_vector_clip_int32(int32_t *dst, const int32_t *src, int32_t min,
 ;                           int32_t max, unsigned int len)