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view gcc/testsuite/g++.dg/ext/integer-pack4.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 84e7813d76e9
children
line wrap: on
line source

// { dg-do compile { target c++17 } }

template<int ... Ns> int f() { return (Ns + ...); }
template<int N> int g() {
  return f<__integer_pack(N)...>(); // Fine.
}
template<int N> int h() {
  return f<(2*__integer_pack(N))...>(); // { dg-bogus "sorry" "" { xfail *-*-* } }
}
int main() { return g<3>()+h<3>(); }