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annotate gcc/testsuite/g++.dg/cpp1z/static_assert-nomsg.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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131
84e7813d76e9 gcc-8.2
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1 // { dg-do compile { target c++17 } }
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2
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3 template<typename T>
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4 struct is_float
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5 {
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6 static constexpr bool value = false;
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7 };
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8
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9 template<>
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10 struct is_float<float>
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11 {
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12 static constexpr bool value = true;
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13 };
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14
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15 template<typename T>
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84e7813d76e9 gcc-8.2
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16 void
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17 float_thing(T __x)
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18 {
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19 static_assert(is_float<T>::value, ""); // { dg-error "static assertion failed" }
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20 static_assert(is_float<T>::value); // { dg-error "static assertion failed" }
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21 }
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22
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23 int
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24 main()
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25 {
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26 float_thing(1);
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27 }