tests: address syntax-check failures

[bison.git] / tests / glr-regression.at

diff --git a/tests/glr-regression.at b/tests/glr-regression.at
index 6ca021f9661c7be10ac4b8d137235337618f3348..41fc7bc73a3872cd7d6ec975ba1d2b34773139a9 100644 (file)
--- a/tests/glr-regression.at
+++ b/tests/glr-regression.at
@@ -18,9 +18,9 @@
 
 AT_BANNER([[GLR Regression Tests]])
 
 
 AT_BANNER([[GLR Regression Tests]])
 

-## --------------------------- ##
-## Badly Collapsed GLR States. ##
-## --------------------------- ##
+## ---------------------------- ##
+## Badly Collapsed GLR States.  ##
+## ---------------------------- ##

 
 AT_SETUP([Badly Collapsed GLR States])
 
 
 AT_SETUP([Badly Collapsed GLR States])
 


@@ -67,7 +67,7 @@ static YYSTYPE exprMerge (YYSTYPE x0, YYSTYPE x1)
   return 0;
 }
 
   return 0;
 }
 

-const char *input = NULL;
+const char *input = YY_NULL;

 
 int
 main (int argc, const char* argv[])
 
 int
 main (int argc, const char* argv[])


@@ -88,8 +88,8 @@ yylex (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr1.c glr-regr1.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr1.c glr-regr1.y]], 0, [],

-[glr-regr1.y: conflicts: 1 shift/reduce
-])
+[[glr-regr1.y: warning: 1 shift/reduce conflict [-Wconflicts-sr]
+]])

 AT_COMPILE([glr-regr1])
 AT_PARSER_CHECK([[./glr-regr1 BPBPB]], 0,
 [[E -> 'B'
 AT_COMPILE([glr-regr1])
 AT_PARSER_CHECK([[./glr-regr1 BPBPB]], 0,
 [[E -> 'B'


@@ -105,9 +105,9 @@ E -> E 'P' E
 
 AT_CLEANUP
 
 
 AT_CLEANUP
 

-## ------------------------------------------------------------ ##
-## Improper handling of embedded actions and $-N in GLR parsers ##
-## ------------------------------------------------------------ ##
+## -------------------------------------------------------------- ##
+## Improper handling of embedded actions and $-N in GLR parsers.  ##
+## -------------------------------------------------------------- ##

 
 AT_SETUP([Improper handling of embedded actions and dollar(-N) in GLR parsers])
 
 
 AT_SETUP([Improper handling of embedded actions and dollar(-N) in GLR parsers])
 


@@ -195,10 +195,11 @@ yylex (void)
 int
 main (int argc, char **argv)
 {
 int
 main (int argc, char **argv)
 {

+  int res;

   input = stdin;
   if (argc == 2 && !(input = fopen (argv[1], "r")))
     return 3;
   input = stdin;
   if (argc == 2 && !(input = fopen (argv[1], "r")))
     return 3;

-  int res = yyparse ();
+  res = yyparse ();

   if (argc == 2 && fclose (input))
     return 4;
   return res;
   if (argc == 2 && fclose (input))
     return 4;
   return res;


@@ -207,8 +208,8 @@ main (int argc, char **argv)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr2a.c glr-regr2a.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr2a.c glr-regr2a.y]], 0, [],

-[glr-regr2a.y: conflicts: 2 shift/reduce
-])
+[[glr-regr2a.y: warning: 2 shift/reduce conflicts [-Wconflicts-sr]
+]])

 AT_COMPILE([glr-regr2a])
 
 AT_DATA([input1.txt],
 AT_COMPILE([glr-regr2a])
 
 AT_DATA([input1.txt],


@@ -236,9 +237,9 @@ AT_PARSER_CHECK([[./glr-regr2a input3.txt]], 0,
 
 AT_CLEANUP
 
 
 AT_CLEANUP
 

-## ------------------------------------------------------------ ##
-## Improper merging of GLR delayed action sets                  ##
-## ------------------------------------------------------------ ##
+## --------------------------------------------- ##
+## Improper merging of GLR delayed action sets.  ##
+## --------------------------------------------- ##

 
 AT_SETUP([Improper merging of GLR delayed action sets])
 
 
 AT_SETUP([Improper merging of GLR delayed action sets])
 


@@ -327,10 +328,11 @@ int yylex (void)
 int
 main(int argc, char* argv[])
 {
 int
 main(int argc, char* argv[])
 {

+  int res;

   input = stdin;
   if (argc == 2 && !(input = fopen (argv[1], "r")))
     return 3;
   input = stdin;
   if (argc == 2 && !(input = fopen (argv[1], "r")))
     return 3;

-  int res = yyparse ();
+  res = yyparse ();

   if (argc == 2 && fclose (input))
     return 4;
   return res;
   if (argc == 2 && fclose (input))
     return 4;
   return res;


@@ -339,8 +341,9 @@ main(int argc, char* argv[])
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr3.c glr-regr3.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr3.c glr-regr3.y]], 0, [],

-[glr-regr3.y: conflicts: 1 shift/reduce, 1 reduce/reduce
-])
+[[glr-regr3.y: warning: 1 shift/reduce conflict [-Wconflicts-sr]
+glr-regr3.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr3])
 
 AT_DATA([input.txt],
 AT_COMPILE([glr-regr3])
 
 AT_DATA([input.txt],


@@ -354,10 +357,10 @@ AT_PARSER_CHECK([[./glr-regr3 input.txt]],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Duplicate representation of merged trees.  See                           ##
-## <http://lists.gnu.org/archive/html/help-bison/2005-07/msg00013.html>.     ##
-## ------------------------------------------------------------------------- ##
+## ---------------------------------------------------------------------- ##
+## Duplicate representation of merged trees.  See                         ##
+## <http://lists.gnu.org/archive/html/help-bison/2005-07/msg00013.html>.  ##
+## ---------------------------------------------------------------------- ##

 
 AT_SETUP([Duplicate representation of merged trees])
 
 
 AT_SETUP([Duplicate representation of merged trees])
 


@@ -434,8 +437,8 @@ merge (YYSTYPE s1, YYSTYPE s2)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr4.c glr-regr4.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr4.c glr-regr4.y]], 0, [],

-[glr-regr4.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr4.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr4])
 
 AT_PARSER_CHECK([[./glr-regr4]], 0,
 AT_COMPILE([glr-regr4])
 
 AT_PARSER_CHECK([[./glr-regr4]], 0,


@@ -445,10 +448,10 @@ AT_PARSER_CHECK([[./glr-regr4]], 0,
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## -------------------------------------------------------------------------- ##
-## User destructor for unresolved GLR semantic value.  See                   ##
-## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00016.html>.   ##
-## -------------------------------------------------------------------------- ##
+## ------------------------------------------------------------------------- ##
+## User destructor for unresolved GLR semantic value.  See                   ##
+## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00016.html>.  ##
+## ------------------------------------------------------------------------- ##

 
 AT_SETUP([User destructor for unresolved GLR semantic value])
 
 
 AT_SETUP([User destructor for unresolved GLR semantic value])
 


@@ -494,8 +497,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr5.c glr-regr5.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr5.c glr-regr5.y]], 0, [],

-[glr-regr5.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr5.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr5])
 
 AT_PARSER_CHECK([[./glr-regr5]], 0, [],
 AT_COMPILE([glr-regr5])
 
 AT_PARSER_CHECK([[./glr-regr5]], 0, [],


@@ -505,10 +508,10 @@ AT_PARSER_CHECK([[./glr-regr5]], 0, [],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## -------------------------------------------------------------------------- ##
-## User destructor after an error during a split parse.  See                 ##
-## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00029.html>.   ##
-## -------------------------------------------------------------------------- ##
+## ------------------------------------------------------------------------- ##
+## User destructor after an error during a split parse.  See                 ##
+## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00029.html>.  ##
+## ------------------------------------------------------------------------- ##

 
 AT_SETUP([User destructor after an error during a split parse])
 
 
 AT_SETUP([User destructor after an error during a split parse])
 


@@ -546,8 +549,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr6.c glr-regr6.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr6.c glr-regr6.y]], 0, [],

-[glr-regr6.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr6.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr6])
 
 AT_PARSER_CHECK([[./glr-regr6]], 0,
 AT_COMPILE([glr-regr6])
 
 AT_PARSER_CHECK([[./glr-regr6]], 0,


@@ -560,7 +563,7 @@ AT_CLEANUP
 
 
 ## ------------------------------------------------------------------------- ##
 
 
 ## ------------------------------------------------------------------------- ##

-## Duplicated user destructor for lookahead.  See                           ##
+## Duplicated user destructor for lookahead.  See                            ##

 ## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00035.html>.  ##
 ## ------------------------------------------------------------------------- ##
 
 ## <http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00035.html>.  ##
 ## ------------------------------------------------------------------------- ##
 


@@ -635,8 +638,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr7.c glr-regr7.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr7.c glr-regr7.y]], 0, [],

-[glr-regr7.y: conflicts: 2 reduce/reduce
-])
+[[glr-regr7.y: warning: 2 reduce/reduce conflicts [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr7])
 
 AT_PARSER_CHECK([[./glr-regr7]], 2, [],
 AT_COMPILE([glr-regr7])
 
 AT_PARSER_CHECK([[./glr-regr7]], 2, [],


@@ -729,8 +732,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr8.c glr-regr8.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr8.c glr-regr8.y]], 0, [],

-[glr-regr8.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr8.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr8])
 
 AT_PARSER_CHECK([[./glr-regr8]], 0,
 AT_COMPILE([glr-regr8])
 
 AT_PARSER_CHECK([[./glr-regr8]], 0,


@@ -743,7 +746,7 @@ AT_CLEANUP
 
 
 ## ------------------------------------------------------------------------- ##
 
 
 ## ------------------------------------------------------------------------- ##

-## No users destructors if stack 0 deleted.  See                            ##
+## No users destructors if stack 0 deleted.  See                             ##

 ## <http://lists.gnu.org/archive/html/bison-patches/2005-09/msg00109.html>.  ##
 ## ------------------------------------------------------------------------- ##
 
 ## <http://lists.gnu.org/archive/html/bison-patches/2005-09/msg00109.html>.  ##
 ## ------------------------------------------------------------------------- ##
 


@@ -809,8 +812,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr9.c glr-regr9.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr9.c glr-regr9.y]], 0, [],

-[glr-regr9.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr9.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr9])
 
 AT_PARSER_CHECK([[./glr-regr9]], 0, [],
 AT_COMPILE([glr-regr9])
 
 AT_PARSER_CHECK([[./glr-regr9]], 0, [],


@@ -820,9 +823,9 @@ AT_PARSER_CHECK([[./glr-regr9]], 0, [],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Corrupted semantic options if user action cuts parse.                    ##
-## ------------------------------------------------------------------------- ##
+## ------------------------------------------------------ ##
+## Corrupted semantic options if user action cuts parse.  ##
+## ------------------------------------------------------ ##

 
 AT_SETUP([Corrupted semantic options if user action cuts parse])
 
 
 AT_SETUP([Corrupted semantic options if user action cuts parse])
 


@@ -865,8 +868,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr10.c glr-regr10.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr10.c glr-regr10.y]], 0, [],

-[glr-regr10.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr10.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr10])
 
 AT_PARSER_CHECK([[./glr-regr10]], 0, [], [])
 AT_COMPILE([glr-regr10])
 
 AT_PARSER_CHECK([[./glr-regr10]], 0, [], [])


@@ -874,9 +877,9 @@ AT_PARSER_CHECK([[./glr-regr10]], 0, [], [])
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Undesirable destructors if user action cuts parse.                       ##
-## ------------------------------------------------------------------------- ##
+## --------------------------------------------------- ##
+## Undesirable destructors if user action cuts parse.  ##
+## --------------------------------------------------- ##

 
 AT_SETUP([Undesirable destructors if user action cuts parse])
 
 
 AT_SETUP([Undesirable destructors if user action cuts parse])
 


@@ -923,8 +926,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr11.c glr-regr11.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr11.c glr-regr11.y]], 0, [],

-[glr-regr11.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr11.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr11])
 
 AT_PARSER_CHECK([[./glr-regr11]], 0, [], [])
 AT_COMPILE([glr-regr11])
 
 AT_PARSER_CHECK([[./glr-regr11]], 0, [], [])


@@ -932,9 +935,9 @@ AT_PARSER_CHECK([[./glr-regr11]], 0, [], [])
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Leaked semantic values if user action cuts parse.                        ##
-## ------------------------------------------------------------------------- ##
+## -------------------------------------------------- ##
+## Leaked semantic values if user action cuts parse.  ##
+## -------------------------------------------------- ##

 
 AT_SETUP([Leaked semantic values if user action cuts parse])
 
 
 AT_SETUP([Leaked semantic values if user action cuts parse])
 


@@ -1044,8 +1047,9 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr12.c glr-regr12.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr12.c glr-regr12.y]], 0, [],

-[glr-regr12.y: conflicts: 1 shift/reduce, 1 reduce/reduce
-])
+[[glr-regr12.y: warning: 1 shift/reduce conflict [-Wconflicts-sr]
+glr-regr12.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr12])
 
 AT_PARSER_CHECK([[./glr-regr12]], 0, [], [])
 AT_COMPILE([glr-regr12])
 
 AT_PARSER_CHECK([[./glr-regr12]], 0, [], [])


@@ -1179,9 +1183,9 @@ start <- defstate_init defstate_shift 'b':
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Incorrect lookahead during nondeterministic GLR.                         ##
-## ------------------------------------------------------------------------- ##
+## ------------------------------------------------- ##
+## Incorrect lookahead during nondeterministic GLR.  ##
+## ------------------------------------------------- ##

 
 AT_SETUP([Incorrect lookahead during nondeterministic GLR])
 
 
 AT_SETUP([Incorrect lookahead during nondeterministic GLR])
 


@@ -1374,8 +1378,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr14.c glr-regr14.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr14.c glr-regr14.y]], 0, [],

-[glr-regr14.y: conflicts: 3 reduce/reduce
-])
+[[glr-regr14.y: warning: 3 reduce/reduce conflicts [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr14])
 
 AT_PARSER_CHECK([[./glr-regr14]], 0,
 AT_COMPILE([glr-regr14])
 
 AT_PARSER_CHECK([[./glr-regr14]], 0,


@@ -1396,9 +1400,9 @@ start <- merge 'c' stack_explosion:
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Leaked semantic values when reporting ambiguity.                         ##
-## ------------------------------------------------------------------------- ##
+## ------------------------------------------------- ##
+## Leaked semantic values when reporting ambiguity.  ##
+## ------------------------------------------------- ##

 
 AT_SETUP([Leaked semantic values when reporting ambiguity])
 
 
 AT_SETUP([Leaked semantic values when reporting ambiguity])
 


@@ -1467,8 +1471,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr15.c glr-regr15.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr15.c glr-regr15.y]], 0, [],

-[glr-regr15.y: conflicts: 2 reduce/reduce
-])
+[[glr-regr15.y: warning: 2 reduce/reduce conflicts [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr15])
 
 AT_PARSER_CHECK([[./glr-regr15]], 0, [],
 AT_COMPILE([glr-regr15])
 
 AT_PARSER_CHECK([[./glr-regr15]], 0, [],


@@ -1478,9 +1482,9 @@ AT_PARSER_CHECK([[./glr-regr15]], 0, [],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Leaked lookahead after nondeterministic parse syntax error.              ##
-## ------------------------------------------------------------------------- ##
+## ------------------------------------------------------------ ##
+## Leaked lookahead after nondeterministic parse syntax error.  ##
+## ------------------------------------------------------------ ##

 
 AT_SETUP([Leaked lookahead after nondeterministic parse syntax error])
 
 
 AT_SETUP([Leaked lookahead after nondeterministic parse syntax error])
 


@@ -1527,8 +1531,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr16.c glr-regr16.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr16.c glr-regr16.y]], 0, [],

-[glr-regr16.y: conflicts: 1 reduce/reduce
-])
+[[glr-regr16.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr16])
 
 AT_PARSER_CHECK([[./glr-regr16]], 0, [],
 AT_COMPILE([glr-regr16])
 
 AT_PARSER_CHECK([[./glr-regr16]], 0, [],


@@ -1538,9 +1542,9 @@ AT_PARSER_CHECK([[./glr-regr16]], 0, [],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## ------------------------------------------------------------------------- ##
-## Uninitialized location when reporting ambiguity.                         ##
-## ------------------------------------------------------------------------- ##
+## ------------------------------------------------- ##
+## Uninitialized location when reporting ambiguity.  ##
+## ------------------------------------------------- ##

 
 AT_SETUP([Uninitialized location when reporting ambiguity])
 
 
 AT_SETUP([Uninitialized location when reporting ambiguity])
 


@@ -1605,8 +1609,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr17.c glr-regr17.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr17.c glr-regr17.y]], 0, [],

-[glr-regr17.y: conflicts: 3 reduce/reduce
-])
+[[glr-regr17.y: warning: 3 reduce/reduce conflicts [-Wconflicts-rr]
+]])

 AT_COMPILE([glr-regr17])
 
 AT_PARSER_CHECK([[./glr-regr17]], 0, [],
 AT_COMPILE([glr-regr17])
 
 AT_PARSER_CHECK([[./glr-regr17]], 0, [],


@@ -1616,9 +1620,9 @@ AT_PARSER_CHECK([[./glr-regr17]], 0, [],
 AT_CLEANUP
 
 
 AT_CLEANUP
 
 

-## -------------------------------------------------------------##
-## Missed %merge type warnings when LHS type is declared later. ##
-## -------------------------------------------------------------##
+## ------------------------------------------------------------- ##
+## Missed %merge type warnings when LHS type is declared later.  ##
+## ------------------------------------------------------------- ##

 
 AT_SETUP([Missed %merge type warnings when LHS type is declared later])
 
 
 AT_SETUP([Missed %merge type warnings when LHS type is declared later])
 


@@ -1660,11 +1664,11 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr18.c glr-regr18.y]], 1, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o glr-regr18.c glr-regr18.y]], 1, [],

-[glr-regr18.y:26.18-24: error: result type clash on merge function 'merge': <type2> != <type1>
+[[glr-regr18.y:26.18-24: error: result type clash on merge function 'merge': <type2> != <type1>

 glr-regr18.y:25.18-24:     previous declaration
 glr-regr18.y:27.13-19: error: result type clash on merge function 'merge': <type3> != <type2>
 glr-regr18.y:26.18-24:     previous declaration
 glr-regr18.y:25.18-24:     previous declaration
 glr-regr18.y:27.13-19: error: result type clash on merge function 'merge': <type3> != <type2>
 glr-regr18.y:26.18-24:     previous declaration

-])
+]])

 
 AT_CLEANUP
 
 
 AT_CLEANUP
 


@@ -1708,8 +1712,8 @@ main (void)
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o input.c input.y]], 0, [],
 AT_BISON_OPTION_POPDEFS
 
 AT_BISON_CHECK([[-o input.c input.y]], 0, [],

-[input.y: conflicts: 1 reduce/reduce
-])
+[[input.y: warning: 1 reduce/reduce conflict [-Wconflicts-rr]
+]])

 AT_COMPILE([input])
 
 AT_PARSER_CHECK([[./input]], 1, [],
 AT_COMPILE([input])
 
 AT_PARSER_CHECK([[./input]], 1, [],