Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-48324.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 | 1830386684a0 |
children |
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// PR c++/48324 // { dg-do compile { target c++11 } } struct S { const int val; constexpr S(int i) : val(i) { } }; constexpr const int& to_ref(int i) { return S(i).val; // { dg-warning "reference to temporary" } } constexpr int ary[to_ref(98)] = { }; // { dg-error "25:size of array .ary. is not an integral" }