From 7e75143f88ee46069a4fa0dd659ca059c806464e Mon Sep 17 00:00:00 2001
From: Stefan Kempf <stefan@cvs.openbsd.org>
Date: Sun, 25 Nov 2007 10:27:36 +0000
Subject: Pull from master repo: Complain about invalid bit-field size for
 unnamed bit-fields as well. ok ragge@

---
 usr.bin/pcc/ccom/cgram.y | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'usr.bin')

diff --git a/usr.bin/pcc/ccom/cgram.y b/usr.bin/pcc/ccom/cgram.y
index 7cec014fb61..b914b1c4612 100644
--- a/usr.bin/pcc/ccom/cgram.y
+++ b/usr.bin/pcc/ccom/cgram.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cgram.y,v 1.6 2007/11/22 15:06:43 stefan Exp $	*/
+/*	$OpenBSD: cgram.y,v 1.7 2007/11/25 10:27:35 stefan Exp $	*/
 
 /*
  * Copyright (c) 2003 Anders Magnusson (ragge@ludd.luth.se).
@@ -562,6 +562,10 @@ struct_declarator: declarator {
 		|  ':' con_e {
 			if (!(instruct&INSTRUCT))
 				uerror( "field outside of structure" );
+			if ($2 < 0 || $2 >= FIELD) {
+				uerror("illegal field size");
+				$2 = 1;
+			}
 			falloc(NULL, $2, -1, $<nodep>0);
 		}
 		|  declarator ':' con_e {
-- 
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