Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1y/constexpr-84192.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | |
children | 1830386684a0 |
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// PR c++/84192 // { dg-do compile { target c++14 } } // { dg-options "" } bool f1 () { return ({ return true; }) && false; // { dg-error "could not convert" } } void f2 () { for (;;) constexpr bool b = ({ break; false; }) && false; // { dg-error "statement is not a constant expression" } } constexpr bool f3 (int n) { bool b = false; for (int i = 0; i < n; i++) b = ({ break; }); // { dg-error "void value not ignored as it ought to be" } return b; } constexpr bool b = f3 (4); bool f4 () { constexpr bool b = ({ return true; }) && false; // { dg-error "could not convert" } return false; } constexpr bool f5 (int x) { constexpr bool b = ({ switch (x) case 0: true; }) && false; // { dg-error "could not convert" } return false; }