47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
// checking for explicit instantiation of members
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/***************************************************************************
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the License); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*
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* Copyright 1999-2007 Rogue Wave Software, Inc.
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*
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**************************************************************************/
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template <class T>
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T foo (T t) { return t; }
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template <class T>
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struct S
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{
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T bar () const {
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// explicit instantiation of S<T> (and, consequently,
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// S<T>::bar()) must "implicitly" instantiate foo<T>(T)
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return foo (T ());
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}
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static void baz (T t) {
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foo (t);
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}
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};
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template int S<int>::bar () const;
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template double S<double>::bar () const;
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template void S<char>::baz (char);
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template void S<unsigned>::baz (unsigned);
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