--- gcc/config/i386/perform.h	2018/04/24 18:10:27	1.1.1.1
+++ gcc/config/i386/perform.h	2018/04/24 18:30:49	1.1.1.3
@@ -1,5 +1,5 @@
 /* Definitions for AT&T assembler syntax for the Intel 80386.
-   Copyright (C) 1988 Free Software Foundation, Inc.
+   Copyright (C) 1993 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -15,7 +15,8 @@ GNU General Public License for more deta
 
 You should have received a copy of the GNU General Public License
 along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
 
 /* Defines to be able to build libgcc.a with GCC.  */
 
@@ -41,9 +42,11 @@ the Free Software Foundation, 675 Mass A
 {									\
   register int dx asm("dx");						\
   register int ax asm("ax");						\
+  register int cx asm("cx");						\
 									\
   ax = arg0;								\
-  asm ("cltd\n\tidivl %3" : "=a" (ax), "=d" (dx) : "a" (ax), "g" (arg1)); \
+  cx = arg1;								\
+  asm ("cltd\n\tidivl %3" : "=a" (ax), "=&d" (dx) : "a" (ax), "c" (cx)); \
   return ax;								\
 }
 
@@ -62,9 +65,11 @@ the Free Software Foundation, 675 Mass A
 {									\
   register int dx asm("dx");						\
   register int ax asm("ax");						\
+  register int cx asm("cx");						\
 									\
   ax = arg0;								\
-  asm ("cltd\n\tidivl %3" : "=a" (ax), "=d" (dx) : "a" (ax), "g" (arg1)); \
+  cx = arg1;								\
+  asm ("cltd\n\tidivl %3" : "=a" (ax), "=&d" (dx) : "a" (ax), "c" (cx)); \
   return dx;								\
 }