Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-ice16.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 | 84e7813d76e9 |
children |
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// PR c++/66635 // { dg-do compile { target c++11 } } #include <cassert> struct Foo { constexpr Foo(const unsigned i) : val(i) {} constexpr Foo operator-(const Foo &rhs) const { return assert(val >= rhs.val), Foo(val - rhs.val); // { dg-error "call to non-.constexpr." } } unsigned val; }; constexpr Foo foo(Foo(1) - Foo(2)); // { dg-message "in .constexpr. expansion of " }