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annotate gcc/testsuite/g++.dg/cpp1y/udlit-char-template2.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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children 1830386684a0
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131
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1 // PR c++/85864
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2 // { dg-do compile { target c++14 } }
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3
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4 template<class T, T... S> struct String_template {};
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5
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6 template<class C, C... S>
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7 constexpr String_template<C, S...> operator""_template() {
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8 return String_template<C, S...> {};
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9 }
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10
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11 template<class prefix = decltype("0x"_template), class T>
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12 int hex(T v) { return 1; }
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13
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14 template<int v>
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15 void tt2() {
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16 // auto h2 = hex<decltype("0x"_template)>(1);
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17 auto h = hex(2);
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18 }
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19
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20 int main() {
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21 // auto h = hex(2);
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22 // return h;
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23 }