@@ for cross-compilers. */
-/* The entry points in this file are fold, size_int and size_binop.
+/* The entry points in this file are fold, size_int, size_binop
+ and force_fit_type.
fold takes a tree as argument and returns a simplified tree.
result, assuming the type comes from `sizetype'.
size_int takes an integer value, and creates a tree constant
- with type from `sizetype'. */
-
+ with type from `sizetype'.
+
+ force_fit_type takes a constant and prior overflow indicator, and
+ forces the value to fit the type. It returns an overflow indicator. */
+
#include <stdio.h>
#include <setjmp.h>
#include "config.h"