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HEAD
/cp
[official-gcc.git]
/
gcc
/
testsuite
/
g++.dg
/
cpp1y
/
lambda-generic-variadic7.C
blob
5c5af1441c0c7845fe4e427df82531a5999400b1
1
// PR c++/82249
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// { dg-do compile { target c++14 } }
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template<class T, class U> T calc (T t, U u) { return t; }
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template <class... Ts> void sink(Ts...);
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template < typename ... Ds >
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void f(Ds ...) {
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[](auto ... n){
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sink (calc(n, Ds{}) ...);
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}(Ds{} ...);
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}
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int main(){
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f(); // Wrong error
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f(0, 0); // Wrong error
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f(0); // ICE
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}