From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 8 Jan 2005 05:21:46 +0000 (+0000)
Subject: (yyparse): Pacify non-GCC compilers about yyerrorlab
X-Git-Tag: BISON-2_1~208
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/c7a65b99a6ee5095a752be24303856e31e9429cd?ds=inline

(yyparse): Pacify non-GCC compilers about yyerrorlab
being defined and not used.
---

diff --git a/data/yacc.c b/data/yacc.c
index 9ce6d276..bd2d2c28 100644
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -1,7 +1,8 @@
 m4_divert(-1)                                                       -*- C -*-
 
 # Yacc compatible skeleton for Bison
-# Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004
+
+# Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005
 # Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
@@ -1170,12 +1171,11 @@ yyerrlab:
 `---------------------------------------------------*/
 yyerrorlab:
 
-#ifdef __GNUC__
-  /* Pacify GCC when the user code never invokes YYERROR and the label
-     yyerrorlab therefore never appears in user code.  */
+  /* Pacify compilers like GCC when the user code never invokes
+     YYERROR and the label yyerrorlab therefore never appears in user
+     code.  */
   if (0)
      goto yyerrorlab;
-#endif
 
 ]b4_location_if([[  yyerror_range[0] = yylsp[1-yylen];
   yylsp -= yylen;