comparison gcc/testsuite/g++.dg/cpp2a/spaceship-synth8.C @ 152:2b5abeee2509

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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145:1830386684a0 152:2b5abeee2509
1 // PR c++/94907
2 // { dg-do compile { target c++20 } }
3
4 namespace std { struct strong_ordering { }; }
5
6 struct E;
7 struct D {
8 virtual std::strong_ordering operator<=>(const struct E&) const = 0;
9 };
10 struct E : D {
11 std::strong_ordering operator<=>(const E&) const override = default;
12 };