From: Roman Divacky <rdivacky@freebsd.org>
Date: Tue, 5 Apr 2011 20:32:44 +0000 (+0000)
Subject: Enable sse4 and aes for SandyBridge. Leave avx support commented out for now.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bcaa3b8f1ac945d64cbf6d4d659271b6ef70068b;p=clang

Enable sse4 and aes for SandyBridge. Leave avx support commented out for now.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128923 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 973518312d..0dcb959039 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -1084,8 +1084,11 @@ void X86TargetInfo::getDefaultFeatures(const std::string &CPU,
   else if (CPU == "corei7") {
     setFeatureEnabled(Features, "sse4", true);
     setFeatureEnabled(Features, "aes", true);
-  }
-  else if (CPU == "k6" || CPU == "winchip-c6")
+  } else if (CPU == "sandybridge") {
+    setFeatureEnabled(Features, "sse4", true);
+    setFeatureEnabled(Features, "aes", true);
+//    setFeatureEnabled(Features, "avx", true);
+  } else if (CPU == "k6" || CPU == "winchip-c6")
     setFeatureEnabled(Features, "mmx", true);
   else if (CPU == "k6-2" || CPU == "k6-3" || CPU == "athlon" ||
            CPU == "athlon-tbird" || CPU == "winchip2" || CPU == "c3") {