X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/9af3fbce7c5f893ab9cd72b924e154d01f1f9190..7431029172f190eb3c5c63a8828e723276551ca6:/tests/input.at

diff --git a/tests/input.at b/tests/input.at
index 9c223d37..868a7cfd 100644
--- a/tests/input.at
+++ b/tests/input.at
@@ -1,5 +1,5 @@
 # Checking the output filenames.                    -*- Autotest -*-
-# Copyright 2002 Free Software Foundation, Inc.
+# Copyright (C) 2002 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -20,6 +20,31 @@ AT_BANNER([[Input Processing.]])
 
 # Mostly test that we are robust to mistakes.
 
+
+## ----------------------- ##
+## Torturing the Scanner.  ##
+## ----------------------- ##
+
+AT_SETUP([Torturing the Scanner])
+
+AT_DATA([input.y],
+[[%{
+/* This is seen in GCC: a %{ and %} in middle of a comment. */
+const char *foo = "So %{ and %} can be here.";
+%}
+/* %{ and %} can be here too. */
+
+%%
+exp: 'a';
+]])
+
+AT_CHECK([bison input.y])
+
+AT_CLEANUP
+
+
+
+
 ## ------------ ##
 ## Invalid $n.  ##
 ## ------------ ##
@@ -32,7 +57,7 @@ exp: { $$ = $1 ; };
 ]])
 
 AT_CHECK([bison input.y], [1], [],
-[[input.y:2: invalid value: $1
+[[input.y:2.6-14: invalid value: $1
 ]])
 
 AT_CLEANUP
@@ -50,7 +75,7 @@ exp: { @$ = @1 ; };
 ]])
 
 AT_CHECK([bison input.y], [1], [],
-[[input.y:2: invalid value: @1
+[[input.y:2.6-14: invalid value: @1
 ]])
 
 AT_CLEANUP