From: Tobias Klausmann <tobias.johannes.klausmann@mni.thm.de>
Date: Fri, 23 May 2014 01:02:16 +0000 (+0200)
Subject: mesa/x86: fix a typos in SSE4.1 detection
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f50361cce79beb78119d835b7a52c0c790d74077;p=mesa.git

mesa/x86: fix a typos in SSE4.1 detection

Commit a2fb71e23 introduced 32-bit code for SSE4.1. Fix compilation, and
make sure to check ecx for the SSE4.1 bit.

[imirkin: switch sse4.1 to look at ecx]
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
---

diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c
index 9c1233925bf..ac77c9d7743 100644
--- a/src/mesa/x86/common_x86.c
+++ b/src/mesa/x86/common_x86.c
@@ -258,8 +258,8 @@ _mesa_get_x86_features(void)
 	   _mesa_x86_cpu_features |= X86_FEATURE_XMM;
        if (cpu_features & X86_CPU_XMM2)
 	   _mesa_x86_cpu_features |= X86_FEATURE_XMM2;
-       if (cpu_features & x86_CPU_SSE4_1)
-	   _mesa_x86_features |= X86_FEATURE_SSE4_1;
+       if (cpu_features_ecx & X86_CPU_SSE4_1)
+	   _mesa_x86_cpu_features |= X86_FEATURE_SSE4_1;
 #endif
 
        /* query extended cpu features */