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/*=============================================================================
Boost.Wave: A Standard compliant C++ preprocessor library
http://www.boost.org/
Copyright (c) 2001-2012 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 delayed macro expansion (rescanning)
#define CONCAT_1(A, B) A ## B
#define CONCAT_2(A, B) CONCAT_1(A, B)
#define DELAY(NAME) NAME
#define A1 a
#define B1 b
#define A2() a
#define B2() b
#define LHS (
#define RHS )
//R #line 27 "t_1_027.cpp"
DELAY(CONCAT_1)( a, b ) (); //R ab ();
DELAY(CONCAT_1)(A1, B1)(); //R A1B1();
DELAY(CONCAT_1) LHS A1, B1 RHS (); //R CONCAT_1 ( a, b )();
CONCAT_1 ( a, b ) (); //R ab ();
CONCAT_1 ( A1, B1 ) (); //R A1B1 ();
CONCAT_1 LHS a, b RHS (); //R CONCAT_1 ( a, b )();
//R
DELAY(CONCAT_2)( a, b ) (); //R ab ();
DELAY(CONCAT_2)(A1, B1)(); //R ab();
DELAY(CONCAT_2) LHS A1, B1 RHS (); //R CONCAT_2 ( a, b )();
DELAY(CONCAT_2)(A2(), B2())(); //R ab();
CONCAT_2 ( a, b ) (); //R ab ();
CONCAT_2 ( A1, B1 ) (); //R ab ();
CONCAT_2 LHS a, b RHS (); //R CONCAT_2 ( a, b )();
CONCAT_2(A2(), B2())(); //R ab();
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