reorder a few more paddws to reduce dependancy chains

chroma mc4 put 2480 -> 2460 dezicyles on duron Originally committed as revision 8098 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago · 58e31fb1d5
parent b4fe97696c
commit 58e31fb1d5
1 changed files with 2 additions and 2 deletions
--- a/libavcodec/i386/dsputil_h264_template_mmx.c
+++ b/libavcodec/i386/dsputil_h264_template_mmx.c
@ -218,8 +218,8 @@ static void H264_CHROMA_MC4_TMPL(uint8_t *dst/*align 4*/, uint8_t *src/*align 1*
        "movq %%mm1, %%mm0          \n\t"
        "pmullw %%mm5, %%mm6        \n\t"
        "pmullw %%mm3, %%mm1        \n\t"
+        "paddw %4, %%mm6            \n\t"
        "paddw %%mm6, %%mm1         \n\t"
-        "paddw %4, %%mm1            \n\t"
        "psrlw $6, %%mm1            \n\t"
        "packuswb %%mm1, %%mm1      \n\t"
        H264_CHROMA_OP4((%0), %%mm1, %%mm6)
@ -236,8 +236,8 @@ static void H264_CHROMA_MC4_TMPL(uint8_t *dst/*align 4*/, uint8_t *src/*align 1*
        "movq %%mm1, %%mm6          \n\t"
        "pmullw %%mm5, %%mm0        \n\t"
        "pmullw %%mm3, %%mm1        \n\t"
+        "paddw %4, %%mm0            \n\t"
        "paddw %%mm0, %%mm1         \n\t"
-        "paddw %4, %%mm1            \n\t"
        "psrlw $6, %%mm1            \n\t"
        "packuswb %%mm1, %%mm1      \n\t"
        H264_CHROMA_OP4((%0), %%mm1, %%mm0)