From e81f2ecf58f3d5d17a0dbf64f608cef15be5b9ca Mon Sep 17 00:00:00 2001
From: Ben Elliston <bje@au.ibm.com>
Date: Sat, 21 Nov 2009 10:24:25 +0000
Subject: [PATCH] gengtype-lex.l: Enable noinput flex option.
* gengtype-lex.l: Enable noinput flex option.
(YY_NO_INPUT): Remove define.
From-SVN: r154406
---
gcc/ChangeLog | 5 +++++
gcc/gengtype-lex.l | 3 ++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index da2c7a66ddf2..fee14941bc88 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2009-11-21 Ben Elliston <bje@au.ibm.com>
+
+ * gengtype-lex.l: Enable noinput flex option.
+ (YY_NO_INPUT): Remove define.
+
2009-11-21 Alexandre Oliva <aoliva@redhat.com>
* tree-ssa.c (find_released_ssa_name): Handle NULL wi.
diff --git a/gcc/gengtype-lex.l b/gcc/gengtype-lex.l
index da118d02b28f..297ebf857a80 100644
--- a/gcc/gengtype-lex.l
+++ b/gcc/gengtype-lex.l
@@ -19,6 +19,8 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
+%option noinput
+
%{
#include "bconfig.h"
#include "system.h"
@@ -28,7 +30,6 @@ along with GCC; see the file COPYING3. If not see
#include "gengtype.h"
-#define YY_NO_INPUT
#define YY_DECL int yylex (const char **yylval)
#define yyterminate() return EOF_TOKEN
--
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