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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/cmQTWrapCPPCommand.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/cmQTWrapCPPCommand.cxx')
| -rw-r--r-- | Source/cmQTWrapCPPCommand.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Source/cmQTWrapCPPCommand.cxx b/Source/cmQTWrapCPPCommand.cxx index ae1fdfa..923d5ab 100644 --- a/Source/cmQTWrapCPPCommand.cxx +++ b/Source/cmQTWrapCPPCommand.cxx @@ -7,6 +7,8 @@ #include "cmSourceFile.h" #include "cmSystemTools.h" +#include <utility> + class cmExecutionStatus; // cmQTWrapCPPCommand @@ -71,7 +73,7 @@ bool cmQTWrapCPPCommand::InitialPass(std::vector<std::string> const& args, commandLine.push_back(hname); cmCustomCommandLines commandLines; - commandLines.push_back(commandLine); + commandLines.push_back(std::move(commandLine)); std::vector<std::string> depends; depends.push_back(moc_exe); |