Re: [C++ Patch] PR 67216 ("false is still a null pointer constant")

[Jason Merrill]

+      if (TREE_CODE (type) == INTEGER_TYPE)
+       {
+         if (TREE_CODE (t) == INTEGER_CST && integer_zerop (t)
+             && !TREE_OVERFLOW (t))
+           return true;
+       }

Let's fold those conditions together.  :)

OK.

Jason