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-rw-r--r-- | include/llvm/ADT/iterator | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/llvm/ADT/iterator b/include/llvm/ADT/iterator new file mode 100644 index 0000000..0fc9158 --- /dev/null +++ b/include/llvm/ADT/iterator @@ -0,0 +1,36 @@ +//===-- llvm/ADT/iterator - Portable wrapper around <iterator> --*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file provides a wrapper around the mysterious <iterator> header file. +// In GCC 2.95.3, the file defines a bidirectional_iterator class (and other +// friends), instead of the standard iterator class. In GCC 3.1, the +// bidirectional_iterator class got moved out and the new, standards compliant, +// iterator<> class was added. Because there is nothing that we can do to get +// correct behavior on both compilers, we have this header with #ifdef's. Gross +// huh? +// +// By #includ'ing this file, you get the contents of <iterator> plus the +// following classes in the global namespace: +// +// 1. bidirectional_iterator +// 2. forward_iterator +// +// The #if directives' expressions are filled in by Autoconf. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_ADT_ITERATOR +#define LLVM_ADT_ITERATOR + +#warning This files includes old 'llvm/ADT/iterator' file, which was replaced \ +by 'llvm/ADT/iterator.h'. Please consider upgrading the source. + +#include "llvm/ADT/iterator.h" + +#endif // LLVM_ADT_ITERATOR |