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annotate gcc/testsuite/g++.dg/cpp1y/lambda-generic-variadic.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 04ced10e8804
children
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1 // Basic generic lambda test
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2 // { dg-do run { target c++14 } }
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3
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4 template <typename T, typename U> struct pair {};
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5 template <typename... T> struct tuple {};
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6
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7 int main()
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8 {
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9 auto a = [] (auto, pair<auto,auto> v) { return sizeof (v); };
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10 auto b = [] (auto, pair<pair<auto,auto>,auto>... v) { return sizeof... (v); };
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11
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12 a(1, pair<int, float>());
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13 b(2, pair<pair<short,char>, double>(), pair<pair<float,long>, int>());
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14 }