* data/c.m4 (b4_c_modern): New macro, with a new provision for _MSC_VER.

[bison.git] / tests / actions.at

diff --git a/tests/actions.at b/tests/actions.at
index 7231e7e63df700a5e7a7f3128cd95ef97a0fa069..7a03fb005e89d39cba92ca0405d760789a4e12d6 100644 (file)
--- a/tests/actions.at
+++ b/tests/actions.at
@@ -1,5 +1,5 @@
 # Executing Actions.                               -*- Autotest -*-
 # Executing Actions.                               -*- Autotest -*-

-# Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 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


@@ -30,13 +30,13 @@ AT_SETUP([Mid-rule actions])
 # action.
 
 AT_DATA_GRAMMAR([[input.y]],
 # action.
 
 AT_DATA_GRAMMAR([[input.y]],

-[[%{
+[[%error-verbose
+%debug
+%{

 # include <stdio.h>
 # include <stdlib.h>
   static void yyerror (const char *msg);
   static int yylex (void);
 # include <stdio.h>
 # include <stdlib.h>
   static void yyerror (const char *msg);
   static int yylex (void);

-# define YYDEBUG         1
-# define YYERROR_VERBOSE 1

 %}
 %%
 exp:     { putchar ('0'); }
 %}
 %%
 exp:     { putchar ('0'); }


@@ -91,13 +91,14 @@ AT_CLEANUP
 AT_SETUP([Exotic Dollars])
 
 AT_DATA_GRAMMAR([[input.y]],
 AT_SETUP([Exotic Dollars])
 
 AT_DATA_GRAMMAR([[input.y]],

-[[%{
+[[%error-verbose
+%debug
+%{

 # include <stdio.h>
 # include <stdlib.h>
   static void yyerror (const char *msg);
   static int yylex (void);
 # include <stdio.h>
 # include <stdlib.h>
   static void yyerror (const char *msg);
   static int yylex (void);

-# define YYDEBUG         1
-# define YYERROR_VERBOSE 1
+# define USE(Var)

 %}
 
 %union
 %}
 
 %union


@@ -112,6 +113,7 @@ AT_DATA_GRAMMAR([[input.y]],
 exp: a_1 a_2 { $<val>$ = 3; } { $<val>$ = $<val>3 + 1; } a_5
      sum_of_the_five_previous_values
     {
 exp: a_1 a_2 { $<val>$ = 3; } { $<val>$ = $<val>3 + 1; } a_5
      sum_of_the_five_previous_values
     {

+       USE (($1, $2, $<foo>3, $<foo>4, $5));

        printf ("%d\n", $6);
     }
 ;
        printf ("%d\n", $6);
     }
 ;


@@ -145,7 +147,7 @@ main (void)
 }
 ]])
 
 }
 ]])
 

-AT_CHECK([bison -d -v -o input.c input.y])
+AT_CHECK([bison -d -v -o input.c input.y], 0)

 AT_COMPILE([input])
 AT_PARSER_CHECK([./input], 0,
 [[15
 AT_COMPILE([input])
 AT_PARSER_CHECK([./input], 0,
 [[15


@@ -187,6 +189,7 @@ m4_ifval([$6], [%union
 {
   int ival;
 }])
 {
   int ival;
 }])

+AT_LALR1_CC_IF([%define "global_tokens_and_yystype"])

 [
 %{
 ]AT_LALR1_CC_IF([typedef yy::location YYLTYPE;
 [
 %{
 ]AT_LALR1_CC_IF([typedef yy::location YYLTYPE;


@@ -286,7 +289,7 @@ thing:
 ;
 %%
 /* Alias to ARGV[1]. */
 ;
 %%
 /* Alias to ARGV[1]. */

-const char *yysource = 0;
+const char *source = 0;

 
 static int
 yylex (]AT_LEX_FORMALS[)
 
 static int
 yylex (]AT_LEX_FORMALS[)


@@ -303,12 +306,12 @@ yylex (]AT_LEX_FORMALS[)
   AT_LOC.last_line = AT_LOC.last_column = AT_LOC.first_line + 9;
 ])[
 
   AT_LOC.last_line = AT_LOC.last_column = AT_LOC.first_line + 9;
 ])[
 

-  if (yysource[c])
-    printf ("sending: '%c'", yysource[c]);
+  if (source[c])
+    printf ("sending: '%c'", source[c]);

   else
     printf ("sending: EOF");
   printf (" (%d@%d-%d)\n", c, RANGE (]AT_LOC[));
   else
     printf ("sending: EOF");
   printf (" (%d@%d-%d)\n", c, RANGE (]AT_LOC[));

-  return yysource[c];
+  return source[c];

 }
 
 ]AT_LALR1_CC_IF(
 }
 
 ]AT_LALR1_CC_IF(


@@ -337,16 +340,18 @@ yyerror (const char *msg)
 int
 main (int argc, const char *argv[])
 {
 int
 main (int argc, const char *argv[])
 {

+  int status;

   yydebug = !!getenv ("YYDEBUG");
   assert (argc == 2);
   yydebug = !!getenv ("YYDEBUG");
   assert (argc == 2);

-  yysource = argv[1];
-  if (yyparse ())
+  source = argv[1];
+  status = yyparse ();
+  switch (status)

     {
     {

-      printf ("Parsing FAILED.\n");
-      exit (1);
+      case 0: printf ("Successful parse.\n"); break;
+      case 1: printf ("Parsing FAILED.\n"); break;
+      default: printf ("Parsing FAILED (status %d).\n", status); break;

     }
     }

-  printf ("Successful parse.\n");
-  return 0;
+  return status;

 }
 ]])
 
 }
 ]])
 


@@ -371,6 +376,7 @@ line (0@0-29): '(' (0@0-9) thing (1@10-19) ')' (2@20-29)
 sending: EOF (3@30-39)
 input (0@29-29): /* Nothing */
 input (2@0-29): line (0@0-29) input (0@29-29)
 sending: EOF (3@30-39)
 input (0@29-29): /* Nothing */
 input (2@0-29): line (0@0-29) input (0@29-29)

+Freeing nterm input (2@0-29)

 Successful parse.
 ]])
 
 Successful parse.
 ]])
 


@@ -389,6 +395,7 @@ line (-1@0-29): '(' (0@0-9) error (@10-19) ')' (2@20-29)
 sending: EOF (3@30-39)
 input (0@29-29): /* Nothing */
 input (2@0-29): line (-1@0-29) input (0@29-29)
 sending: EOF (3@30-39)
 input (0@29-29): /* Nothing */
 input (2@0-29): line (-1@0-29) input (0@29-29)

+Freeing nterm input (2@0-29)

 Successful parse.
 ]])
 
 Successful parse.
 ]])
 


@@ -450,7 +457,7 @@ Parsing FAILED.
 # Upon stack overflow, all symbols on the stack should be destroyed.
 # Only check for yacc.c.
 AT_YACC_IF([
 # Upon stack overflow, all symbols on the stack should be destroyed.
 # Only check for yacc.c.
 AT_YACC_IF([

-AT_PARSER_CHECK([./input '(x)(x)(x)(x)(x)(x)(x)'], 1,
+AT_PARSER_CHECK([./input '(x)(x)(x)(x)(x)(x)(x)'], 2,

 [[sending: '(' (0@0-9)
 sending: 'x' (1@10-19)
 thing (1@10-19): 'x' (1@10-19)
 [[sending: '(' (0@0-9)
 sending: 'x' (1@10-19)
 thing (1@10-19): 'x' (1@10-19)


@@ -485,7 +492,7 @@ sending: '(' (18@180-189)
 sending: 'x' (19@190-199)
 thing (19@190-199): 'x' (19@190-199)
 sending: ')' (20@200-209)
 sending: 'x' (19@190-199)
 thing (19@190-199): 'x' (19@190-199)
 sending: ')' (20@200-209)

-200-209: parser stack overflow
+200-209: memory exhausted

 Freeing nterm thing (19@190-199)
 Freeing nterm line (15@150-179)
 Freeing nterm line (12@120-149)
 Freeing nterm thing (19@190-199)
 Freeing nterm line (15@150-179)
 Freeing nterm line (12@120-149)


@@ -493,7 +500,7 @@ Freeing nterm line (9@90-119)
 Freeing nterm line (6@60-89)
 Freeing nterm line (3@30-59)
 Freeing nterm line (0@0-29)
 Freeing nterm line (6@60-89)
 Freeing nterm line (3@30-59)
 Freeing nterm line (0@0-29)

-Parsing FAILED.
+Parsing FAILED (status 2).

 ]])
 ])
 
 ]])
 ])