Merge remote-tracking branch 'origin/maint'

[bison.git] / tests / named-refs.at

diff --git a/tests/named-refs.at b/tests/named-refs.at
index 0b2f4c94ef1641ebf9e6e5b86b284eed402b96ec..f9e48a572c6b3f1a952e7fea94164fd41296982a 100644 (file)
--- a/tests/named-refs.at
+++ b/tests/named-refs.at
@@ -19,7 +19,7 @@
 AT_BANNER([[Named references tests.]])
 
 AT_SETUP([Tutorial calculator])
 AT_BANNER([[Named references tests.]])
 
 AT_SETUP([Tutorial calculator])

-
+AT_BISON_OPTION_PUSHDEFS

 AT_DATA_GRAMMAR([test.y],
 [[
 %{
 AT_DATA_GRAMMAR([test.y],
 [[
 %{


@@ -33,8 +33,8 @@ FILE *input;
 static semantic_value global_result = 0;
 static int global_count = 0;
 static int power (int base, int exponent);
 static semantic_value global_result = 0;
 static int global_count = 0;
 static int power (int base, int exponent);

-static void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE[
+]AT_YYLEX_DECLARE[

 %}
 
 %union
 %}
 
 %union


@@ -83,12 +83,7 @@ exp:
 | '-' error          { $$ = 0; YYERROR;     }
 ;
 %%
 | '-' error          { $$ = 0; YYERROR;     }
 ;
 %%

-
-static void yyerror (const char *s)
-{
-  fprintf (stderr, "%s\n", s);
-}
-
+]AT_YYERROR_DEFINE[

 static int get_char (void)
 {
   int res = getc (input);
 static int get_char (void)
 {
   int res = getc (input);


@@ -119,7 +114,8 @@ static int read_signed_integer (void)
   return sign * n;
 }
 
   return sign * n;
 }
 

-int yylex (void)
+static int
+yylex (void)

 {
   int c;
   /* Skip white space.  */
 {
   int c;
   /* Skip white space.  */


@@ -166,10 +162,8 @@ int main (int argc, const char **argv)
     }
   status = yyparse ();
   fclose (input);
     }
   status = yyparse ();
   fclose (input);

-  if (global_result != result)
-    abort ();
-  if (global_count != count)
-    abort ();
+  assert (global_result == result);
+  assert (global_count == count);

   return status;
 }
 ]])
   return status;
 }
 ]])


@@ -190,6 +184,7 @@ AT_DATA([input.txt],
 AT_BISON_CHECK([-o test.c test.y])
 AT_COMPILE([[test]])
 AT_PARSER_CHECK([./test input.txt], 0, [], [stderr])
 AT_BISON_CHECK([-o test.c test.y])
 AT_COMPILE([[test]])
 AT_PARSER_CHECK([./test input.txt], 0, [], [stderr])

+AT_BISON_OPTION_POPDEFS

 AT_CLEANUP
 
 
 AT_CLEANUP
 
 


@@ -198,13 +193,13 @@ AT_CLEANUP
 
 
 AT_SETUP([Undefined and ambiguous references])
 
 
 AT_SETUP([Undefined and ambiguous references])

-
+AT_BISON_OPTION_PUSHDEFS

 AT_DATA_GRAMMAR([test.y],
 [[
 %{
 static int power (int base, int exponent);
 AT_DATA_GRAMMAR([test.y],
 [[
 %{
 static int power (int base, int exponent);

-static void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE[
+]AT_YYLEX_DECLARE[

 %}
 
 %union
 %}
 
 %union


@@ -258,16 +253,17 @@ exp:
 AT_BISON_CHECK([-o test.c test.y], 1, [],
 [[test.y:50.51-60: invalid reference: '$<ival>lo9'
 test.y:50.3-68:      symbol not found in production: lo9
 AT_BISON_CHECK([-o test.c test.y], 1, [],
 [[test.y:50.51-60: invalid reference: '$<ival>lo9'
 test.y:50.3-68:      symbol not found in production: lo9

-test.y:51.51-60: warning: misleading reference: '$<ival>exp'
-test.y:42.1-3:       warning: refers to: $exp at $$
-test.y:51.7:         warning: possibly meant: $x, hiding $exp at $1
-test.y:51.41:        warning: possibly meant: $r, hiding $exp at $4
+test.y:51.51-60: warning: misleading reference: '$<ival>exp' [-Wother]
+test.y:42.1-3:       warning: refers to: $exp at $$ [-Wother]
+test.y:51.7:         warning: possibly meant: $x, hiding $exp at $1 [-Wother]
+test.y:51.41:        warning: possibly meant: $r, hiding $exp at $4 [-Wother]

 test.y:52.51-52: $l of 'exp' has no declared type
 test.y:55.46-49: invalid reference: '$r12'
 test.y:55.3-53:      symbol not found in production: r12
 test.y:56.29-33: invalid reference: '$expo'
 test.y:56.3-46:      symbol not found in production: expo
 ]])
 test.y:52.51-52: $l of 'exp' has no declared type
 test.y:55.46-49: invalid reference: '$r12'
 test.y:55.3-53:      symbol not found in production: r12
 test.y:56.29-33: invalid reference: '$expo'
 test.y:56.3-46:      symbol not found in production: expo
 ]])

+AT_BISON_OPTION_POPDEFS

 AT_CLEANUP
 
 #######################################################################
 AT_CLEANUP
 
 #######################################################################


@@ -281,9 +277,9 @@ foo: '1'
 foo.bar: '2'
 ]])
 AT_BISON_CHECK([-o test.c test.y], 0, [],
 foo.bar: '2'
 ]])
 AT_BISON_CHECK([-o test.c test.y], 0, [],

-[[test.y:11.22-29: warning: misleading reference: '$foo.bar'
-test.y:11.8-10:      warning: refers to: $foo at $1
-test.y:11.12-18:     warning: possibly meant: $[foo.bar] at $2
+[[test.y:11.22-29: warning: misleading reference: '$foo.bar' [-Wother]
+test.y:11.8-10:      warning: refers to: $foo at $1 [-Wother]
+test.y:11.12-18:     warning: possibly meant: $[foo.bar] at $2 [-Wother]

 ]])
 AT_CLEANUP
 
 ]])
 AT_CLEANUP
 


@@ -577,7 +573,7 @@ start:
 ;
 ]])
 AT_BISON_CHECK([[test.y]], [[0]], [],
 ;
 ]])
 AT_BISON_CHECK([[test.y]], [[0]], [],

-[[test.y:4.9: warning: stray '$'
-test.y:5.9: warning: stray '@'
+[[test.y:4.9: warning: stray '$' [-Wother]
+test.y:5.9: warning: stray '@' [-Wother]

 ]])
 AT_CLEANUP
 ]])
 AT_CLEANUP