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diff gcc/testsuite/g++.dg/cpp2a/concepts-inherit-ctor5.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/cpp2a/concepts-inherit-ctor5.C	Thu Feb 13 11:34:05 2020 +0900
@@ -0,0 +1,18 @@
+// { dg-do compile { target concepts } }
+
+template <class T> struct A
+{
+  constexpr A(T) requires (sizeof(T) > 1) {}
+
+  A(T);
+};
+
+template <class T> struct B: A<T>
+{
+  using A<T>::A;
+};
+
+int main()
+{
+  constexpr B<int> b = 42;
+}