+++ /dev/null
-/* Test for proper disabling of macros within their own expansions. */
-/* { dg-do compile } */
-
-/* The following is a trick to evaluate a complex boolean expression
- at compile time, inspired by autoconf 2.13's sizeof-detection. */
-
-enum { a = 4, f = 3 };
-
-#define a1(y) (y+2)
-#define a2(y) a1(y)+1
-#define f a+f
-
-char array[(a2(f)) == 10 ? 1 : -1];