(getargs) [MSDOS]: Don't assume optarg != NULL

[bison.git] / tests / cxx-type.at

diff --git a/tests/cxx-type.at b/tests/cxx-type.at
index 25abfd5b416944b0858c5f1b9f4853317284bb9c..41ff56049c5ca844fa91c8dea6e39efb686a219d 100644 (file)
--- a/tests/cxx-type.at
+++ b/tests/cxx-type.at
@@ -18,13 +18,13 @@
 
 AT_BANNER([[C++ Type Syntax (GLR).]])
 
-# _AT_TEST_GLR_CALC(DECL, RESOLVE1, RESOLVE2)
-# -------------------------------------------
+# _AT_TEST_GLR_CXXTYPES(DECL, RESOLVE1, RESOLVE2)
+# -----------------------------------------------
 # Store into types.y the calc program, with DECL inserted as a declaration,
 # and with RESOLVE1 and RESOLVE2 as annotations on the conflicted rule for
 # stmt.  Then compile the result.
-m4_define([_AT_TEST_GLR_CALC],
-[AT_DATA([types.y],
+m4_define([_AT_TEST_GLR_CXXTYPES],
+[AT_DATA_GRAMMAR([types.y],
 [[/* Simplified C++ Type and Expression Grammar.  */
 
 $1
@@ -36,7 +36,12 @@ $1
 ]m4_bmatch([$2], [stmtMerge],
 [ static YYSTYPE stmtMerge (YYSTYPE x0, YYSTYPE x1);])[
   #define YYINITDEPTH 10
-  int yyerror (const char *s);
+  int yyerror (
+#if YYPURE && YYLSP_NEEDED
+               YYLTYPE *yylocation,
+#endif
+               const char *s
+              );
 
   #if YYPURE
 ]m4_bmatch([$1], [location],
@@ -86,7 +91,6 @@ declarator : ID               { printf ("\"%s\" ", ]$[1); }
 
 %%
 
-#include <assert.h>
 #include <ctype.h>
 #include <stdlib.h>
 #include <string.h>
@@ -94,7 +98,8 @@ declarator : ID               { printf ("\"%s\" ", ]$[1); }
 int
 main (int argc, char** argv)
 {
-  assert (argc == 2);
+  if (argc != 2)
+    abort ();
   if (!freopen (argv[1], "r", stdin))
     abort ();
   exit (yyparse ());
@@ -130,7 +135,7 @@ yylex ()
          break;
        default:
          if (isalpha (c))
-           { 
+           {
              i = 0;
 
              do
@@ -153,8 +158,16 @@ yylex ()
 }
 
 int
-yyerror (const char *s)
+yyerror (
+#if YYPURE && YYLSP_NEEDED
+         YYLTYPE *yylocation,
+#endif
+         const char *s
+        )
 {
+#if YYPURE && YYLSP_NEEDED
+  (void) *yylocation;
+#endif
   fprintf (stderr, "%s\n", s);
   return 0;
 }
@@ -228,11 +241,11 @@ z q +
 ]])
 
 m4_define([_AT_GLR_STDERR],
-[[parse error
+[[syntax error
 ]])
 
 m4_define([_AT_VERBOSE_GLR_STDERR],
-[[parse error, unexpected ID, expecting '=' or '+' or ')'
+[[syntax error, unexpected ID, expecting '=' or '+' or ')'
 ]])
 
 ## ---------------------------------------------------- ##
@@ -240,63 +253,62 @@ m4_define([_AT_VERBOSE_GLR_STDERR],
 ## ---------------------------------------------------- ##
 
 AT_SETUP([GLR: Resolve ambiguity, impure, no locations])
-_AT_TEST_GLR_CALC([],[%dprec 1],[%dprec 2])
-AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0, _AT_RESOLVED_GLR_OUTPUT,
-        _AT_GLR_STDERR)
+_AT_TEST_GLR_CXXTYPES([],
+                      [%dprec 1], [%dprec 2])
+AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
+                _AT_RESOLVED_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Resolve ambiguity, impure, locations])
-_AT_TEST_GLR_CALC([%locations],[%dprec 1],[%dprec 2])
-AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0, _AT_RESOLVED_GLR_OUTPUT,
-       _AT_GLR_STDERR)
+_AT_TEST_GLR_CXXTYPES([%locations],[%dprec 1],[%dprec 2])
+AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
+                _AT_RESOLVED_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Resolve ambiguity, pure, no locations])
-_AT_TEST_GLR_CALC([%pure-parser],[%dprec 1],[%dprec 2])
-AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0, _AT_RESOLVED_GLR_OUTPUT,
-        _AT_GLR_STDERR)
+_AT_TEST_GLR_CXXTYPES([%pure-parser],
+                      [%dprec 1], [%dprec 2])
+AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
+                _AT_RESOLVED_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Resolve ambiguity, pure, locations])
-_AT_TEST_GLR_CALC([%pure-parser
-%locations],[%dprec 1],[%dprec 2])
+_AT_TEST_GLR_CXXTYPES([%pure-parser %locations],
+                      [%dprec 1], [%dprec 2])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-                _AT_RESOLVED_GLR_OUTPUT,
-               _AT_GLR_STDERR)
+                _AT_RESOLVED_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Merge conflicting parses, impure, no locations])
-_AT_TEST_GLR_CALC([],[%merge <stmtMerge>],[%merge <stmtMerge>])
+_AT_TEST_GLR_CXXTYPES([],
+                      [%merge <stmtMerge>], [%merge <stmtMerge>])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-                _AT_AMBIG_GLR_OUTPUT,
-               _AT_GLR_STDERR)
+                _AT_AMBIG_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Merge conflicting parses, impure, locations])
-_AT_TEST_GLR_CALC([%locations],[%merge <stmtMerge>],[%merge <stmtMerge>])
+_AT_TEST_GLR_CXXTYPES([%locations],
+                      [%merge <stmtMerge>], [%merge <stmtMerge>])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-                _AT_AMBIG_GLR_OUTPUT,
-               _AT_GLR_STDERR)
+                _AT_AMBIG_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Merge conflicting parses, pure, no locations])
-_AT_TEST_GLR_CALC([%pure-parser],[%merge <stmtMerge>],[%merge <stmtMerge>])
+_AT_TEST_GLR_CXXTYPES([%pure-parser],
+                      [%merge <stmtMerge>], [%merge <stmtMerge>])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-                _AT_AMBIG_GLR_OUTPUT,
-               _AT_GLR_STDERR)
+                _AT_AMBIG_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 AT_SETUP([GLR: Merge conflicting parses, pure, locations])
-_AT_TEST_GLR_CALC([%pure-parser
-%locations],[%merge <stmtMerge>],[%merge <stmtMerge>])
+_AT_TEST_GLR_CXXTYPES([%pure-parser %locations],
+                      [%merge <stmtMerge>],[%merge <stmtMerge>])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-                _AT_AMBIG_GLR_OUTPUT,
-               _AT_GLR_STDERR)
+                _AT_AMBIG_GLR_OUTPUT, _AT_GLR_STDERR)
 AT_CLEANUP
 
 AT_SETUP([GLR: Verbose messages, resolve ambiguity, impure, no locations])
-_AT_TEST_GLR_CALC([%error-verbose],
-[%merge <stmtMerge>],[%merge <stmtMerge>])
+_AT_TEST_GLR_CXXTYPES([%error-verbose],
+                      [%merge <stmtMerge>], [%merge <stmtMerge>])
 AT_PARSER_CHECK([[./types test-input | sed 's/  *$//']], 0,
-               _AT_AMBIG_GLR_OUTPUT,
-                _AT_VERBOSE_GLR_STDERR)
+               _AT_AMBIG_GLR_OUTPUT, _AT_VERBOSE_GLR_STDERR)
 AT_CLEANUP