1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 5b53ca93399..a4db4e60280 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -228,9 +228,10 @@ void X86Subtarget::initSubtargetFeatures(StringRef CPU, StringRef FS) {
 }
 
 void X86Subtarget::initializeEnvironment() {
-  X86SSELevel = NoMMXSSE;
+  X86SSELevel = NoSSE;
   X863DNowLevel = NoThreeDNow;
   HasCMov = false;
+  HasMMX = false;
   HasX86_64 = false;
   HasPOPCNT = false;
   HasSSE4A = false;