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authorPavel Solodovnikov <pa.solodovnikov@tensor.ru>2018-01-25 13:59:33 (GMT)
committerPavel Solodovnikov <pa.solodovnikov@tensor.ru>2018-01-26 10:24:45 (GMT)
commitc85bb007df37aad9f20355cdf4d7ca9af562cb20 (patch)
tree97027a278ef535cbb277ae91aa4c2eb620cb6978 /Source/cmMacroCommand.cxx
parentfa3ac83af0edf958d26b246109db6e3d6d128d70 (diff)
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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/cmMacroCommand.cxx')
-rw-r--r--Source/cmMacroCommand.cxx3
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmMacroCommand.cxx b/Source/cmMacroCommand.cxx
index 74a1da0..07943e3 100644
--- a/Source/cmMacroCommand.cxx
+++ b/Source/cmMacroCommand.cxx
@@ -4,6 +4,7 @@
#include <sstream>
#include <stdio.h>
+#include <utility>
#include "cmAlgorithms.h"
#include "cmExecutionStatus.h"
@@ -131,7 +132,7 @@ bool cmMacroHelperCommand::InvokeInitialPass(
}
arg.Delim = k.Delim;
arg.Line = k.Line;
- newLFF.Arguments.push_back(arg);
+ newLFF.Arguments.push_back(std::move(arg));
}
cmExecutionStatus status;
if (!this->Makefile->ExecuteCommand(newLFF, status) ||