Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/concepts-explicit-inst1.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// { dg-do compile { target c++2a } } // { dg-final { scan-assembler "_Z1gI1XEvT_" } } // { dg-final { scan-assembler "_Z1gI1YEvT_" } } // { dg-final { scan-assembler "_Z1gIiEvT_" } } template<typename T> concept C = __is_class(T); template<typename T> concept D = C<T> && __is_empty(T); struct X { }; struct Y { int n; }; template<typename T> void g(T) { } // #1 template<C T> void g(T) { } // #2 template<D T> void g(T) { } // #3 template void g(int); // Instantiate #1 template void g(X); // Instantitae #3 template void g(Y); // Instantiate #2 int main() { }