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-rw-r--r--src/lib/block/serpent/serpent.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/block/serpent/serpent.cpp b/src/lib/block/serpent/serpent.cpp
index d9001d19f..7bdda0f9f 100644
--- a/src/lib/block/serpent/serpent.cpp
+++ b/src/lib/block/serpent/serpent.cpp
@@ -276,6 +276,13 @@ void Serpent::clear()
std::string Serpent::provider() const
{
+#if defined(BOTAN_HAS_SERPENT_AVX2)
+ if(CPUID::has_avx2())
+ {
+ return "avx2";
+ }
+#endif
+
#if defined(BOTAN_HAS_SERPENT_SIMD)
if(CPUID::has_simd_32())
{