tests: enhance AT_SYNCLINES_COMPILE.

[bison.git] / data / yacc.c

diff --git a/data/yacc.c b/data/yacc.c
index 462b8526678606a02511170fa18aaffcaa2809fe..5efef5f85e7b5b041c4cbcadfe7387e1ade758ab 100644 (file)
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -1,12 +1,11 @@
                                                              -*- C -*-
 # Yacc compatible skeleton for Bison
 
-# Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-# 2007, 2008, 2009 Free Software Foundation, Inc.
+# Copyright (C) 1984, 1989-1990, 2000-2010 Free Software Foundation,
+# Inc.
 
 m4_pushdef([b4_copyright_years],
-           [1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-            2007, 2008, 2009])
+           [1984, 1989-1990, 2000-2010])
 
 # 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
@@ -206,7 +205,7 @@ m4_define([b4_declare_parser_state_variables], [b4_pure_if([[
     YYLTYPE *yylsp;
 
     /* The locations where the error started and ended.  */
-    YYLTYPE yyerror_range[2];]])[
+    YYLTYPE yyerror_range[3];]])[
 
     YYSIZE_T yystacksize;]])
 
@@ -1503,7 +1502,7 @@ yyerrlab:
 #endif
     }
 
-]b4_locations_if([[  yyerror_range[0] = yylloc;]])[
+]b4_locations_if([[  yyerror_range[1] = yylloc;]])[
 
   if (yyerrstatus == 3)
     {
@@ -1540,7 +1539,7 @@ yyerrorlab:
   if (/*CONSTCOND*/ 0)
      goto yyerrorlab;
 
-]b4_locations_if([[  yyerror_range[0] = yylsp[1-yylen];
+]b4_locations_if([[  yyerror_range[1] = yylsp[1-yylen];
 ]])[  /* Do not reclaim the symbols of the rule which action triggered
      this YYERROR.  */
   YYPOPSTACK (yylen);
@@ -1574,7 +1573,7 @@ yyerrlab1:
       if (yyssp == yyss)
        YYABORT;
 
-]b4_locations_if([[      yyerror_range[0] = *yylsp;]])[
+]b4_locations_if([[      yyerror_range[1] = *yylsp;]])[
       yydestruct ("Error: popping",
                  yystos[yystate], yyvsp]b4_locations_if([, yylsp])[]b4_user_args[);
       YYPOPSTACK (1);
@@ -1584,10 +1583,10 @@ yyerrlab1:
 
   *++yyvsp = yylval;
 ]b4_locations_if([[
-  yyerror_range[1] = yylloc;
+  yyerror_range[2] = yylloc;
   /* Using YYLLOC is tempting, but would change the location of
      the lookahead.  YYLOC is available though.  */
-  YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2);
+  YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
   *++yylsp = yyloc;]])[
 
   /* Shift the error token.  */