Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-and.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/56481 // Non-linearity in potential_constant_expression_1 // { dg-do compile { target c++11 } } struct S { constexpr bool foo (); #define A(n) , f##n##0, f##n##1, f##n##2, f##n##3 #define B(n) A(n##0) A(n##1) A(n##2) A(n##3) #define C B(0) B(1) B(2) B(3) bool f C; }; constexpr bool S::foo () { #undef A #define A(n) && f##n##0 && f##n##1 && f##n##2 && f##n##3 return f C; }