From f2b8ffa9190edb6b46a42165b9cd09cbf4b356da Mon Sep 17 00:00:00 2001
From: Sean Parkinson <sean@wolfssl.com>
Date: Fri, 1 Dec 2017 08:51:24 +1000
Subject: [PATCH] Check for ADX instructions

---
 wolfcrypt/src/fe_x25519_x64.i | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wolfcrypt/src/fe_x25519_x64.i b/wolfcrypt/src/fe_x25519_x64.i
index 1c1813423..8316181f4 100644
--- a/wolfcrypt/src/fe_x25519_x64.i
+++ b/wolfcrypt/src/fe_x25519_x64.i
@@ -69,7 +69,7 @@ void fe_init()
     intelFlags = cpuid_get_flags();
     cpuFlagsSet = 1;
 
-    if (IS_INTEL_AVX2(intelFlags) && IS_INTEL_BMI2(intelFlags)) {
+    if (IS_INTEL_BMI2(intelFlags) && IS_INTEL_ADX(intelFlags)) {
         fe_mul_p = fe_mul_avx2;
         fe_sq_p = fe_sq_avx2;
         fe_sq2_p = fe_sq2_avx2;