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(YYSIZE_T): Do not define merely because YYSTACK_USE_ALLOCA is nonzero

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or alloca or _ALLOCA_H are defined.  On some platforms, <alloca.h>
does not declare YYSTD (size_t).
This commit is contained in:
Paul Eggert
2002-01-29 13:55:32 +00:00
parent 82841af7d0
commit 2992e1e967
1 changed files with 3 additions and 3 deletions
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6
src/bison.simple
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@@ -5,7 +5,9 @@
by GNU bison %%{version}. */
/* Skeleton output parser for bison,
Copyright 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc.
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software
Foundation, Inc.
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
@@ -109,12 +111,10 @@ typedef struct yyltype
# if YYSTACK_USE_ALLOCA
# define YYSTACK_ALLOC alloca
# define YYSIZE_T YYSTD (size_t)
# else
# ifndef YYSTACK_USE_ALLOCA
# if defined (alloca) || defined (_ALLOCA_H)
# define YYSTACK_ALLOC alloca
# define YYSIZE_T YYSTD (size_t)
# else
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca