1 files changed, 4 insertions, 1 deletions
diff --git a/src/utils/simd_32/simd_sse.h b/src/utils/simd_32/simd_sse.h
index 267852554..fcfe6f203 100644
--- a/src/utils/simd_32/simd_sse.h
+++ b/src/utils/simd_32/simd_sse.h
@@ -8,7 +8,8 @@
 #ifndef BOTAN_SIMD_SSE_H__
 #define BOTAN_SIMD_SSE_H__
 
-#include <botan/types.h>
+#include <botan/cpuid.h>
+
 #include <emmintrin.h>
 
 namespace Botan {
@@ -16,6 +17,8 @@ namespace Botan {
 class SIMD_SSE2
    {
    public:
+      bool enabled() const { return CPUID::has_sse2(); }
+
       SIMD_SSE2(const u32bit B[4])
          {
          reg = _mm_loadu_si128((const __m128i*)B);