* 2) If alloca.h cannot be found, then try stdlib.h. Some platforms
* (notably FreeBSD) defined alloca() there.
*/
-#ifndef __GNUC__
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
+#ifdef _MSC_VER
+/* noop on Visual C++ */
+#elif defined(HAVE_ALLOCA_H)
+#include <alloca.h>
+#elif !defined(__GNUC__)
+# ifdef _AIX
+ # pragma alloca
# else
-# ifdef _AIX
- # pragma alloca
-# else
-# ifndef alloca
- char * alloca ();
-# endif
+# ifndef alloca
+ char * alloca ();
# endif
# endif
#else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
# else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# else
-# error "The function alloca() is required but not found!"
-# endif
+# error "The function alloca() is required but not found!"
# endif
#endif