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diff gcc/testsuite/g++.dg/cpp1z/fold8.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/cpp1z/fold8.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,15 @@
+// PR c++/68377
+// { dg-options -std=c++17 }
+
+struct Sink { } s;
+template <class T> Sink& operator<<(Sink&, const T&);
+
+template<class... Tx> 
+int f(Tx... xs) {
+  return ((xs+1) + ...);
+}
+
+int main() {
+  s << f(3,4,5) << "\n";
+  return 0;
+}