Add alloca-conf.h from libiberty.

This commit is contained in:
Alan Modra
2000-09-28 08:00:54 +00:00
parent b40ae04e56
commit 3720012510
2 changed files with 28 additions and 0 deletions

24
include/alloca-conf.h Normal file
View File

@@ -0,0 +1,24 @@
#include "config.h"
#if defined(__GNUC__) && !defined(C_ALLOCA)
# ifndef alloca
# define alloca __builtin_alloca
# endif
#else /* ! defined (__GNUC__) */
# ifdef _AIX
#pragma alloca
# else
# if defined(HAVE_ALLOCA_H) && !defined(C_ALLOCA)
# include <alloca.h>
# else /* ! defined (HAVE_ALLOCA_H) */
# ifdef __STDC__
extern PTR alloca (size_t);
# else /* ! defined (__STDC__) */
extern PTR alloca ();
# endif /* ! defined (__STDC__) */
# endif /* ! defined (HAVE_ALLOCA_H) */
# ifdef _WIN32
# include <malloc.h>
# endif
# endif /* ! defined (_AIX) */
#endif /* ! defined (__GNUC__) */