config.gcc (i386-*-netbsd*): Make i486 the default arch on NetBSD.

2016-12-10  Krister Walfridsson  <krister.walfridsson@gmail.com>

	* config.gcc (i386-*-netbsd*): Make i486 the default arch on NetBSD.
	Generally use cpu generic.

From-SVN: r243519

gcc/ChangeLog

+2016-12-10  Krister Walfridsson  <krister.walfridsson@gmail.com>
+
+	* config.gcc (i386-*-netbsd*): Make i486 the default arch on NetBSD.
+	Generally use cpu generic.
+
 2016-12-10  Jakub Jelinek  <jakub@redhat.com>
 	    Marc Glisse  <marc.glisse@inria.fr>
 

gcc/config.gcc

@@ -3061,6 +3061,12 @@ case ${target} in
     arch_without_sse2=yes
     arch_without_64bit=yes
     ;;
+  i386-*-netbsd*)
+    arch=i486
+    cpu=generic
+    arch_without_sse2=yes
+    arch_without_64bit=yes
+    ;;
   i386-*-*)
     arch=i386
     cpu=i386