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libstdc++: Fix invalid order in PSTL inplace_merge test [PR90276]

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This looks like a typo in the upstream test that causes a failure in
debug mode. It has been reported upstream.

libstdc++-v3/ChangeLog:

	PR libstdc++/90276
	* testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc: Fix
	comparison function to use less-than instead of equality.
This commit is contained in:
Jonathan Wakely 2024-02-01 10:06:15 +00:00
parent 723a7c1ad2
commit a6286584e5
1 changed files with 1 additions and 1 deletions
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libstdc++-v3/testsuite/25_algorithms/pstl/alg_merge/inplace_merge.cc
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@ -160,7 +160,7 @@ main()
test_by_type<MemoryChecker>(
[](std::size_t idx){ return MemoryChecker{std::int32_t(idx * 2)}; },
[](std::size_t idx){ return MemoryChecker{std::int32_t(idx * 2 + 1)}; },
[](const MemoryChecker& val1, const MemoryChecker& val2){ return val1.value() == val2.value(); });
[](const MemoryChecker& val1, const MemoryChecker& val2){ return val1.value() < val2.value(); });
EXPECT_FALSE(MemoryChecker::alive_objects() < 0, "wrong effect from inplace_merge: number of ctors calls < num of dtors calls");
EXPECT_FALSE(MemoryChecker::alive_objects() > 0, "wrong effect from inplace_merge: number of ctors calls > num of dtors calls");