Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-conv3.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// PR c++/87145 // { dg-do compile { target c++11 } } template<typename T, T t> struct integral_constant { static constexpr T value = t; }; enum class Enum : unsigned {}; struct Pod { unsigned val; constexpr operator Enum() const { return static_cast<Enum>(val); } }; template<unsigned N> constexpr void foo() { using Foo = integral_constant<Enum, Pod{N}>; } int main() { foo<2>(); }