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annotate gcc/testsuite/g++.dg/cpp2a/concepts-sfinae1.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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145
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1 // { dg-do compile { target concepts } }
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2
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3 template <class T> struct A
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4 {
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5 static const int x = 42;
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6 };
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7
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8 template <class T> concept R42 = A<T&>::x == 42;
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9
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10 static_assert (!R42<void>);