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| author | Pavel Solodovnikov <pa.solodovnikov@tensor.ru> | 2018-01-25 13:59:33 (GMT) |
|---|---|---|
| committer | Pavel Solodovnikov <pa.solodovnikov@tensor.ru> | 2018-01-26 10:24:45 (GMT) |
| commit | c85bb007df37aad9f20355cdf4d7ca9af562cb20 (patch) | |
| tree | 97027a278ef535cbb277ae91aa4c2eb620cb6978 /Source/CTest/cmCTestMultiProcessHandler.cxx | |
| parent | fa3ac83af0edf958d26b246109db6e3d6d128d70 (diff) | |
| download | CMake-c85bb007df37aad9f20355cdf4d7ca9af562cb20.zip CMake-c85bb007df37aad9f20355cdf4d7ca9af562cb20.tar.gz CMake-c85bb007df37aad9f20355cdf4d7ca9af562cb20.tar.bz2 | |
Reduce allocation of temporary values on heap.
- Use `std::move` while inserting temporary results into vectors.
- Change `push_back` to `emplace_back` where appropriate.
Diffstat (limited to 'Source/CTest/cmCTestMultiProcessHandler.cxx')
| -rw-r--r-- | Source/CTest/cmCTestMultiProcessHandler.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/CTest/cmCTestMultiProcessHandler.cxx b/Source/CTest/cmCTestMultiProcessHandler.cxx index 53c47a2..74ac97e 100644 --- a/Source/CTest/cmCTestMultiProcessHandler.cxx +++ b/Source/CTest/cmCTestMultiProcessHandler.cxx @@ -570,7 +570,7 @@ void cmCTestMultiProcessHandler::CreateParallelTestCostList() TestSet alreadySortedTests; std::list<TestSet> priorityStack; - priorityStack.push_back(TestSet()); + priorityStack.emplace_back(); TestSet& topLevel = priorityStack.back(); // In parallel test runs add previously failed tests to the front @@ -592,7 +592,7 @@ void cmCTestMultiProcessHandler::CreateParallelTestCostList() // further dependencies exist. while (!priorityStack.back().empty()) { TestSet& previousSet = priorityStack.back(); - priorityStack.push_back(TestSet()); + priorityStack.emplace_back(); TestSet& currentSet = priorityStack.back(); for (auto const& i : previousSet) { |