1 files changed, 8 insertions, 2 deletions
diff --git a/libs/libsodium/src/crypto_stream/salsa20/xmm6int/salsa20_xmm6int-sse2.c b/libs/libsodium/src/crypto_stream/salsa20/xmm6int/salsa20_xmm6int-sse2.c
index 41dc8193fc..c3694cd70f 100644
--- a/libs/libsodium/src/crypto_stream/salsa20/xmm6int/salsa20_xmm6int-sse2.c
+++ b/libs/libsodium/src/crypto_stream/salsa20/xmm6int/salsa20_xmm6int-sse2.c
@@ -5,15 +5,17 @@
 
 #include "crypto_stream_salsa20.h"
 #include "private/common.h"
-#include "private/sse2_64_32.h"
 #include "utils.h"
 
 #ifdef HAVE_EMMINTRIN_H
 
-# ifdef __GNUC__
+# ifdef __clang__
+#  pragma clang attribute push(__attribute__((target("sse2"))), apply_to = function)
+# elif defined(__GNUC__)
 #  pragma GCC target("sse2")
 # endif
 # include <emmintrin.h>
+# include "private/sse2_64_32.h"
 
 # include "../stream_salsa20.h"
 # include "salsa20_xmm6int-sse2.h"
@@ -119,4 +121,8 @@ struct crypto_stream_salsa20_implementation
         SODIUM_C99(.stream_xor_ic =) stream_sse2_xor_ic
     };
 
+#ifdef __clang__
+# pragma clang attribute pop
+#endif
+
 #endif