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/*=============================================================================
Boost.Wave: A Standard compliant C++ preprocessor library
http://www.boost.org/
Copyright (c) 2001-2011 Hartmut Kaiser. Distributed under the Boost
Software License, Version 1.0. (See accompanying file
LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
// Tests, if the recursive replacement of a macro is correctly handled
#define f(x) (4-f(x))
//R #line 16 "t_1_015.cpp"
//R (4-f((4-f(1))))
f(f(1))
//H 10: t_1_015.cpp(12): #define
//H 08: t_1_015.cpp(12): f(x)=(4-f(x))
//H 00: t_1_015.cpp(16): f(f(1)), [t_1_015.cpp(12): f(x)=(4-f(x))]
//H 00: t_1_015.cpp(16): f(1), [t_1_015.cpp(12): f(x)=(4-f(x))]
//H 02: (4-f(1))
//H 03: (4-f(1))
//H 02: (4-f((4-f(1))))
//H 03: (4-f((4-f(1))))
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