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testsuite: update mangling
[official-gcc.git]
/
gcc
/
testsuite
/
g++.dg
/
cpp2a
/
concepts-pr92078.C
blob
6df9b852fb1b49638f6fdbc2695c592ba4b30b24
1
// { dg-do compile { target c++20 } }
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template<typename I>
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struct iterator_traits
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{
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private:
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template<typename Iter>
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struct ptr
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{ };
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template<typename J>
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requires requires { typename J::X; }
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struct ptr<J>
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{ };
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template<typename J>
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requires (!requires { typename J::X; } && requires { typename J::Y; })
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struct ptr<J>
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{ };
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};