Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / cpp / vararg1.c

diff --git a/gcc/testsuite/gcc.dg/cpp/vararg1.c b/gcc/testsuite/gcc.dg/cpp/vararg1.c
deleted file mode 100644 (file)
index 38bf56b..0000000
--- a/gcc/testsuite/gcc.dg/cpp/vararg1.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* { dg-do run } */
-/* { dg-options -w } */
-
-/* count() used to give 1 owing to a buggy test for varargs.  */
-#define count(y...)  count1 ( , ##y)
-#define count1(y...) count2 (y,1,0)
-#define count2(_,x0,n,y...) n
-#if count() != 0 || count(A) != 1
-#error Incorrect vararg argument counts
-#endif
-
-/* Test for changed behavior of the GNU varargs extension.
-   ##args, where args is a rest argument which received zero tokens,
-   used to delete the previous sequence of nonwhitespace characters.
-   Now it deletes the previous token.  */
-
-#include <string.h>
-
-#define S(str, args...) "  " str "\n", ##args
-
-int
-main()
-{
-  const char *s = S("foo");
-  return strchr (s, '\n') == NULL;
-}