Make sure the SIMD_32 implementation we're using actually works on the

system before returning a new instance.

3 files changed, 3 insertions, 3 deletions

diff --git a/src/utils/simd_32/simd_altivec.h b/src/utils/simd_32/simd_altivec.h
index 3e784a8c4..e1704e76c 100644
--- a/src/utils/simd_32/simd_altivec.h
+++ b/src/utils/simd_32/simd_altivec.h
@@ -20,7 +20,7 @@ namespace Botan {
 class SIMD_Altivec
    {
    public:
-      bool enabled() const { return CPUID::has_altivec(); }
+      static bool enabled() { return CPUID::has_altivec(); }
 
       SIMD_Altivec(const u32bit B[4])
          {
diff --git a/src/utils/simd_32/simd_scalar.h b/src/utils/simd_32/simd_scalar.h
index 398503d33..148b76c35 100644
--- a/src/utils/simd_32/simd_scalar.h
+++ b/src/utils/simd_32/simd_scalar.h
@@ -16,7 +16,7 @@ namespace Botan {
 class SIMD_Scalar
    {
    public:
-      bool enabled() const { return true; }
+      static bool enabled() { return true; }
 
       SIMD_Scalar(const u32bit B[4])
          {
diff --git a/src/utils/simd_32/simd_sse.h b/src/utils/simd_32/simd_sse.h
index 81d8afe75..9f03b3733 100644
--- a/src/utils/simd_32/simd_sse.h
+++ b/src/utils/simd_32/simd_sse.h
@@ -17,7 +17,7 @@ namespace Botan {
 class SIMD_SSE2
    {
    public:
-      bool enabled() const { return CPUID::has_sse2(); }
+      static bool enabled() { return CPUID::has_sse2(); }
 
       SIMD_SSE2(const u32bit B[4])
          {