* config.sub: Fix some more i386-pc-* defaults.

* testsuite/config-sub.data: Update.

Signed-off-by: Ben Elliston <bje@gnu.org>

ChangeLog

@@ -1,3 +1,8 @@
+2018-07-25  John Ericson  <john.ericson@obsidian.systems>
+
+	* config.sub: Fix some more i386-pc-* defaults.
+	* testsuite/config-sub.data: Update.
+
 2018-07-18  Ben Elliston  <bje@gnu.org>
 
 	From Apostolos Syropoulos <asyropoulos@gmail.com>:

config.sub

@@ -2,7 +2,7 @@
 # Configuration validation subroutine script.
 #   Copyright 1992-2018 Free Software Foundation, Inc.
 
-timestamp='2018-07-13'
+timestamp='2018-07-25'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -307,7 +307,7 @@ case $1 in
 				os=mach
 				;;
 			vsta)
-				basic_machine=i386-unknown
+				basic_machine=i386-pc
 				os=vsta
 				;;
 			isi68 | isi)
@@ -371,7 +371,7 @@ case $1 in
 				os=sysv4
 				;;
 			netbsd386)
-				basic_machine=i386-unknown
+				basic_machine=i386-pc
 				os=netbsd
 				;;
 			netwinder)

testsuite/config-sub.data

@@ -561,7 +561,7 @@ v850e						v850e-unknown-none
 v850						v850-unknown-none
 visium-elf					visium-unknown-elf
 visium						visium-unknown-none
-vsta						i386-unknown-vsta
+vsta						i386-pc-vsta
 wasm32						wasm32-unknown-none
 we32k						we32k-att-sysv
 x64-linux					x86_64-pc-linux-gnu