Regenerate.

[bison.git] / tests / torture.at

diff --git a/tests/torture.at b/tests/torture.at
index 31432cc8b08eff727e7d398b26e0f66919232887..16425f6a5c3fa0876fa626e53c5205c04072ad18 100644 (file)
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -1,5 +1,5 @@
 # Torturing Bison.                                    -*- Autotest -*-
 # Torturing Bison.                                    -*- Autotest -*-

-# Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2004, 2005 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
 
 # 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


@@ -13,20 +13,21 @@
 
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software

-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.

 
 AT_BANNER([[Torture Tests.]])
 
 
 # AT_INCREASE_DATA_SIZE(SIZE)
 
 AT_BANNER([[Torture Tests.]])
 
 
 # AT_INCREASE_DATA_SIZE(SIZE)

-# -------------------------------------------
+# ---------------------------

 # Try to increase the data size to SIZE KiB if possible.
 m4_define([AT_INCREASE_DATA_SIZE],
 [data_limit=`(ulimit -S -d) 2>/dev/null`
 case $data_limit in
 [[0-9]]*)
   if test "$data_limit" -lt $1; then
 # Try to increase the data size to SIZE KiB if possible.
 m4_define([AT_INCREASE_DATA_SIZE],
 [data_limit=`(ulimit -S -d) 2>/dev/null`
 case $data_limit in
 [[0-9]]*)
   if test "$data_limit" -lt $1; then

+    AT_CHECK([ulimit -S -d $1 || exit 77])

     ulimit -S -d $1
   fi
 esac])
     ulimit -S -d $1
   fi
 esac])


@@ -387,6 +388,8 @@ m4_define([AT_DATA_STACK_TORTURE],
 # exp:
 AT_DATA([input.y],
 [[%{
 # exp:
 AT_DATA([input.y],
 [[%{

+#include <errno.h>
+#include <limits.h>

 #include <stdio.h>
 #include <stdlib.h>
 ]$1[
 #include <stdio.h>
 #include <stdlib.h>
 ]$1[


@@ -403,12 +406,8 @@ static void
 yyerror (const char *msg)
 {
   fprintf (stderr, "%s\n", msg);
 yyerror (const char *msg)
 {
   fprintf (stderr, "%s\n", msg);

-  exit (1);

 }
 
 }
 

-/* There are YYLVAL_MAX of WAIT_FOR_EOFs. */
-unsigned int yylval_max;
-

 static int
 yylex (void)
 {
 static int
 yylex (void)
 {


@@ -421,9 +420,14 @@ yylex (void)
 int
 main (int argc, const char **argv)
 {
 int
 main (int argc, const char **argv)
 {

+  char *endp;

   if (argc != 2)
     abort ();
   if (argc != 2)
     abort ();

-  yylval = atoi (argv[1]);
+  yylval = strtol (argv[1], &endp, 10);
+  if (! (argv[1] != endp
+        && 0 <= yylval && yylval <= INT_MAX
+        && errno != ERANGE))
+    abort ();

   yydebug = 1;
   return yyparse ();
 }
   yydebug = 1;
   return yyparse ();
 }


@@ -439,7 +443,11 @@ AT_COMPILE([input])
 
 AT_SETUP([Exploding the Stack Size with Alloca])
 
 
 AT_SETUP([Exploding the Stack Size with Alloca])
 

-AT_DATA_STACK_TORTURE
+AT_DATA_STACK_TORTURE([[
+#if defined __GNUC__ || defined alloca
+# define YYSTACK_USE_ALLOCA 1
+#endif
+]])

 
 # Below the limit of 200.
 AT_PARSER_CHECK([./input 20], 0, [], [ignore])
 
 # Below the limit of 200.
 AT_PARSER_CHECK([./input 20], 0, [], [ignore])


@@ -447,7 +455,7 @@ AT_PARSER_CHECK([./input 20], 0, [], [ignore])
 AT_PARSER_CHECK([./input 900], 0, [], [ignore])
 # Fails: beyond the limit of 10,000 (which we don't reach anyway since we
 # multiply by two starting at 200 => 5120 is the last possible).
 AT_PARSER_CHECK([./input 900], 0, [], [ignore])
 # Fails: beyond the limit of 10,000 (which we don't reach anyway since we
 # multiply by two starting at 200 => 5120 is the last possible).

-AT_PARSER_CHECK([./input 10000], 1, [], [ignore])
+AT_PARSER_CHECK([./input 10000], 2, [], [ignore])

 
 AT_CLEANUP
 
 
 AT_CLEANUP
 


@@ -468,6 +476,6 @@ AT_PARSER_CHECK([./input 20], 0, [], [ignore])
 AT_PARSER_CHECK([./input 900], 0, [], [ignore])
 # Fails: beyond the limit of 10,000 (which we don't reach anyway since we
 # multiply by two starting at 200 => 5120 is the possible).
 AT_PARSER_CHECK([./input 900], 0, [], [ignore])
 # Fails: beyond the limit of 10,000 (which we don't reach anyway since we
 # multiply by two starting at 200 => 5120 is the possible).

-AT_PARSER_CHECK([./input 10000], 1, [], [ignore])
+AT_PARSER_CHECK([./input 10000], 2, [], [ignore])

 
 AT_CLEANUP
 
 AT_CLEANUP