From: Stefan Kost <ensonic@users.sf.net>
Date: Wed, 13 Jan 2010 14:48:46 +0000 (+0200)
Subject: videomixer: use 'q' constraint instead of 'r'
X-Git-Tag: RELEASE-0.10.18~64
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=404e673ac0d209aee3a4626bd8f73a01c6390359;p=platform%2Fupstream%2Fgst-plugins-good.git

videomixer: use 'q' constraint instead of 'r'

This avoids the "bad register name `%dil'" compilation errors on 32bit where
because of 'r' gcc puts the value in a general purpose register and then tries
to access the lower part as %dil/%sil which is not existing on 32bit. 'q' requests
a-d registers
---

diff --git a/gst/videomixer/blend_mmx.h b/gst/videomixer/blend_mmx.h
index 2984092..90cb33b 100644
--- a/gst/videomixer/blend_mmx.h
+++ b/gst/videomixer/blend_mmx.h
@@ -233,8 +233,8 @@ _memset_u8_mmx (guint8 * dest, guint val, guint count)
     "jne        4b            \n\t"
     "5:                       \n\t"
     "emms                     \n\t"
-    : "=r" (count), "=r" (dest)
-    : "0" (count), "1" (dest), "r" (val8), "m" (val64)
+    : "=r" (count), "=q" (dest)
+    : "0" (count), "1" (dest), "q" (val8), "m" (val64)
     : "memory"
 #ifdef __MMX__
       , "mm0"