diff --git a/llvm/tools/llvm-exegesis/lib/X86/Target.cpp b/llvm/tools/llvm-exegesis/lib/X86/Target.cpp
--- a/llvm/tools/llvm-exegesis/lib/X86/Target.cpp
+++ b/llvm/tools/llvm-exegesis/lib/X86/Target.cpp
@@ -26,7 +26,7 @@
 #include <memory>
 #include <string>
 #include <vector>
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_X64))
 #include <immintrin.h>
 #include <intrin.h>
 #endif