From: Vitaly Chikunov <vt@altlinux.org>
Date: Mon, 10 Feb 2020 04:53:56 +0000 (+0300)
Subject: gosthash2012: Properly ifdef '_mm_empty' call
X-Git-Tag: v3.0.0~201
X-Git-Url: http://wagner.pp.ru/gitweb/?a=commitdiff_plain;h=0755b6e5faa6f32ed64357a78f1b5408e4d710e8;p=openssl-gost%2Fengine.git

gosthash2012: Properly ifdef '_mm_empty' call

There is other architectures besides __x86_64__, so EMMS should be
issued on IA-32 only where we are using MMX.
---

diff --git a/gosthash2012.c b/gosthash2012.c
index c4307e7..5ec8ec7 100644
--- a/gosthash2012.c
+++ b/gosthash2012.c
@@ -135,7 +135,7 @@ static void g(union uint512_u *h, const union uint512_u * RESTRICT N,
     X128R(xmm0, xmm2, xmm4, xmm6, xmm1, xmm3, xmm5, xmm7);
 
     STORE(h, xmm0, xmm2, xmm4, xmm6);
-# ifndef __x86_64__
+# ifndef __i386__
     /* Restore the Floating-point status on the CPU */
     /* This is only required on MMX, but EXTRACT32 is using MMX */
     _mm_empty();