From 6c90b6072197cf5b098dfa6530f366b15295c99e Mon Sep 17 00:00:00 2001
From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 1 Apr 2011 15:02:51 +0000
Subject: [PATCH 1/1] fix compilation when SSE2_PRESENT, also fix compilation
 without SSE_POSSIBLE

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11006 d7cf8633-e32d-0410-b094-e92efae38249
---
 quakedef.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/quakedef.h b/quakedef.h
index 03b87f73..2b5af8c0 100644
--- a/quakedef.h
+++ b/quakedef.h
@@ -475,10 +475,16 @@ extern cvar_t developer_loading;
 # undef SSE2_PRESENT
 #endif
 
-// for x86 cpus only...  (x64 has SSE2_PRESENT)
-#if defined(SSE_POSSIBLE) && !defined(SSE2_PRESENT)
+#ifdef SSE2_PRESENT
+#define Sys_HaveSSE() true
+#define Sys_HaveSSE2() true
+#elif defined(SSE_POSSIBLE)
+// runtime detection of SSE/SSE2 capabilities for x86
 qboolean Sys_HaveSSE(void);
 qboolean Sys_HaveSSE2(void);
+#else
+#define Sys_HaveSSE() false
+#define Sys_HaveSSE2() false
 #endif
 
 /// incremented every frame, never reset
-- 
2.39.2