Module Name: src
Committed By: christos
Date: Fri May 1 22:03:36 UTC 2009
Modified Files:
src/usr.bin/xlint/lint1: Makefile cgram.y err.c
Log Message:
add variable declarations in for loops for c99
To generate a diff of this commit:
cvs rdiff -u -r1.42 -r1.43 src/usr.bin/xlint/lint1/Makefile \
src/usr.bin/xlint/lint1/cgram.y
cvs rdiff -u -r1.40 -r1.41 src/usr.bin/xlint/lint1/err.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/xlint/lint1/Makefile
diff -u src/usr.bin/xlint/lint1/Makefile:1.42 src/usr.bin/xlint/lint1/Makefile:1.43
--- src/usr.bin/xlint/lint1/Makefile:1.42 Tue Apr 14 05:10:00 2009
+++ src/usr.bin/xlint/lint1/Makefile Fri May 1 18:03:36 2009
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.42 2009/04/14 09:10:00 lukem Exp $
+# $NetBSD: Makefile,v 1.43 2009/05/01 22:03:36 christos Exp $
.include <bsd.own.mk>
@@ -8,6 +8,7 @@
MAN= lint.7
YHEADER=
#CFLAGS+=-g
+#CPPFLAGS+=-DYYDEBUG=1
CPPFLAGS+= -I${.CURDIR} -I. -DPASS=\"${PROG}.h\"
Index: src/usr.bin/xlint/lint1/cgram.y
diff -u src/usr.bin/xlint/lint1/cgram.y:1.42 src/usr.bin/xlint/lint1/cgram.y:1.43
--- src/usr.bin/xlint/lint1/cgram.y:1.42 Sun Nov 16 02:06:37 2008
+++ src/usr.bin/xlint/lint1/cgram.y Fri May 1 18:03:36 2009
@@ -1,5 +1,5 @@
%{
-/* $NetBSD: cgram.y,v 1.42 2008/11/16 07:06:37 dholland Exp $ */
+/* $NetBSD: cgram.y,v 1.43 2009/05/01 22:03:36 christos Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@@ -35,7 +35,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: cgram.y,v 1.42 2008/11/16 07:06:37 dholland Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.43 2009/05/01 22:03:36 christos Exp $");
#endif
#include <stdlib.h>
@@ -107,7 +107,7 @@
#endif
%}
-%expect 1
+%expect 3
%union {
int y_int;
@@ -1462,7 +1462,13 @@
;
for_exprs:
- T_FOR T_LPARN opt_expr T_SEMI opt_expr T_SEMI opt_expr T_RPARN {
+ T_FOR T_LPARN declspecs deftyp notype_init_decls T_SEMI opt_expr
+ T_SEMI opt_expr T_RPARN {
+ c99ism(325);
+ for1(NULL, $7, $9);
+ CLRWFLGS(__FILE__, __LINE__);
+ }
+ | T_FOR T_LPARN opt_expr T_SEMI opt_expr T_SEMI opt_expr T_RPARN {
for1($3, $5, $7);
CLRWFLGS(__FILE__, __LINE__);
}
Index: src/usr.bin/xlint/lint1/err.c
diff -u src/usr.bin/xlint/lint1/err.c:1.40 src/usr.bin/xlint/lint1/err.c:1.41
--- src/usr.bin/xlint/lint1/err.c:1.40 Tue Apr 14 21:20:57 2009
+++ src/usr.bin/xlint/lint1/err.c Fri May 1 18:03:36 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: err.c,v 1.40 2009/04/15 01:20:57 christos Exp $ */
+/* $NetBSD: err.c,v 1.41 2009/05/01 22:03:36 christos Exp $ */
/*
* Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: err.c,v 1.40 2009/04/15 01:20:57 christos Exp $");
+__RCSID("$NetBSD: err.c,v 1.41 2009/05/01 22:03:36 christos Exp $");
#endif
#include <sys/types.h>
@@ -384,6 +384,7 @@
"zero sized array is a C99 extension", /* 322 */
"continue in 'do ... while (0)' loop", /* 323 */
"suggest cast from '%s' to '%s' on op %s to avoid overflow", /* 324 */
+ "variable declaration in for loop", /* 325 */
};
/*
