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 c4307e7213972e99d4f9aaa1991134b639ea19ba..5ec8ec76f96757499bf3d8b80bd90043b9cdb46d 100644 (file)
--- 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();