+++ /dev/null
-/* Copyright (C) 2000 Free Software Foundation, Inc. */
-
-/* { dg-do preprocess } */
-/* { dg-options "-trigraphs" } */
-
-/* Test lexing of identifiers. */
-
-/* Escaped newlines, _ and $ in identifiers. */
-#def\
-\
-ine foo_
-
-#d\
-ef??/
-in\
-e b\
-a$r
-
-#ifndef foo_
-#error foo_
-#endif
-
-#ifndef ba$r
-#error ba$r
-#endif