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test: get around an unexpected optimiziation by clang

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This commit is contained in:
Michele Caini
2024-02-16 14:53:46 +01:00
parent f4f7bdbf69
commit 48011dcbf8
1 changed files with 6 additions and 1 deletions
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7
test/entt/core/compressed_pair.cpp
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@@ -10,10 +10,15 @@
#include <entt/core/compressed_pair.hpp>
TEST(CompressedPair, Size) {
struct local {
int value;
test::empty empty;
};
ASSERT_EQ(sizeof(entt::compressed_pair<int, int>), sizeof(int) * 2u);
ASSERT_EQ(sizeof(entt::compressed_pair<test::empty, int>), sizeof(int));
ASSERT_EQ(sizeof(entt::compressed_pair<int, test::empty>), sizeof(int));
ASSERT_LT(sizeof(entt::compressed_pair<int, test::empty>), sizeof(std::tuple<int, test::empty>));
ASSERT_LT(sizeof(entt::compressed_pair<int, test::empty>), sizeof(local));
ASSERT_LT(sizeof(entt::compressed_pair<int, test::empty>), sizeof(std::pair<int, test::empty>));
}