Date: Sun, 11 Apr 2004 13:09:44 +0200

From: Stephane Marchesin
Subject: [SDL] [Patch] inlining memcpy functions

I (finally) did some benchmarking of the misc mmx & sse blitting
functions, and found a little bottleneck in the memcpy ones : you get
~10% more performance on small surface blitting if you inline them.

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40883

src/video/SDL_blit.c

@@ -116,7 +116,7 @@ static int SDL_SoftBlit(SDL_Surface *src, SDL_Rect *srcrect,
 }
 
 #ifdef MMX_ASMBLIT
-void SDL_memcpyMMX(char* to,char* from,int len)
+static __inline__ void SDL_memcpyMMX(char* to,char* from,int len)
 {
 	int i;
 
@@ -132,7 +132,7 @@ void SDL_memcpyMMX(char* to,char* from,int len)
 		SDL_memcpy(to, from, len&7);
 }
 
-void SDL_memcpySSE(char* to,char* from,int len)
+static __inline__ void SDL_memcpySSE(char* to,char* from,int len)
 {
 	int i;