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annotate gcc/testsuite/g++.dg/template/defarg13.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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111
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1 // PR c++/14912
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2 // Bug: We were instantiating A<B> in order to compare it to the matching
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3 // argument for C<B,B>, which fails.
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4
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5 template <class T>
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6 struct A
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7 {
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8 typedef typename T::F F;
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9 };
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10
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11 struct B { };
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12
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13 template <class T, class U = typename A<T>::F >
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14 struct C
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15 {
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16 typename T::F f; // { dg-error "no type" }
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17 };
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18
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19 C<B, B> c; // { dg-message "required" }