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annotate gcc/testsuite/g++.dg/diagnostic/pr65923.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 84e7813d76e9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // { dg-do compile { target c++14 } }
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2
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3 #include <chrono>
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4
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5 using std::literals::chrono_literals::operator""s;
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6
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7 struct X
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8 {
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9 friend constexpr std::chrono::duration<long double> std::literals::chrono_literals::operator""s(long double);
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10 };
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11
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12 struct X2
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13 {
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14 friend constexpr X operator""foo(long double) {return {};} // { dg-warning "literal operator suffixes not preceded" }
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15 };
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16
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17 namespace std
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18 {
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19 template<> void swap(X&, X&)
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20 {
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21 constexpr std::chrono::duration<long double> operator""s(long double);
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22 }
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23 }