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diff gcc/testsuite/g++.dg/cpp1z/constexpr-if12.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/constexpr-if12.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,14 @@
+// PR c++/80562
+// { dg-options -std=c++17 }
+
+struct T {
+  constexpr auto foo() { return false; }
+};
+
+template <class MustBeTemplate>
+constexpr auto bf(T t) {
+    if constexpr(t.foo()) {
+        return false;
+    }
+    return true;
+}