| /*============================================================================= |
| Boost.Wave: A Standard compliant C++ preprocessor library |
| http://www.boost.org/ |
| |
| Copyright (c) 2001-2010 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) |
| =============================================================================*/ |
| |
| //O --variadics |
| |
| // Tests macro expansion order in conjunction with the need to skip expansion |
| // of the same macro as it is currently expanded. |
| |
| #define CONCAT(a, b) a ## b |
| #define CONCAT_INDIRECT() CONCAT |
| |
| //R #line 20 "t_1_004.cpp" |
| //R CONCAT(1, 2) |
| CONCAT(CON, CAT)(1, 2) |
| //R #line 23 "t_1_004.cpp" |
| //R CONCAT(1, 2) |
| CONCAT(CON, CAT(1, 2)) |
| //R #line 26 "t_1_004.cpp" |
| //R 12 |
| CONCAT(CONCAT_, INDIRECT)()(1, 2) |
| //R #line 29 "t_1_004.cpp" |
| //R CONCAT(1, 2) |
| CONCAT(CONCAT_, INDIRECT())(1, 2) |
| //R #line 32 "t_1_004.cpp" |
| //R 1 CONCAT(2, 3) |
| CONCAT(1, CONCAT(2, 3)) |
| |
| //H 10: t_1_004.cpp(15): #define |
| //H 08: t_1_004.cpp(15): CONCAT(a, b)=a ## b |
| //H 10: t_1_004.cpp(16): #define |
| //H 08: t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT |
| //H 00: t_1_004.cpp(20): CONCAT(CON, CAT), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: CONCAT |
| //H 03: CONCAT |
| //H 00: t_1_004.cpp(23): CONCAT(CON, CAT(1, 2)), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: CONCAT(1, 2) |
| //H 03: CONCAT(1, 2) |
| //H 00: t_1_004.cpp(26): CONCAT(CONCAT_, INDIRECT), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: CONCAT_INDIRECT |
| //H 03: CONCAT_INDIRECT |
| //H 00: t_1_004.cpp(26): CONCAT_INDIRECT(), [t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT] |
| //H 02: CONCAT |
| //H 03: CONCAT |
| //H 00: t_1_004.cpp(16): CONCAT(1, 2), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: 12 |
| //H 03: 12 |
| //H 00: t_1_004.cpp(29): CONCAT(CONCAT_, INDIRECT()), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: CONCAT_INDIRECT() |
| //H 00: t_1_004.cpp(29): CONCAT_INDIRECT(), [t_1_004.cpp(16): CONCAT_INDIRECT()=CONCAT] |
| //H 02: CONCAT |
| //H 03: CONCAT |
| //H 03: CONCAT |
| //H 00: t_1_004.cpp(32): CONCAT(1, CONCAT(2, 3)), [t_1_004.cpp(15): CONCAT(a, b)=a ## b] |
| //H 02: 1CONCAT(2, 3) |
| //H 03: 1CONCAT(2, 3) |
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