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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/cmELF.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/cmELF.cxx')
| -rw-r--r-- | Source/cmELF.cxx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Source/cmELF.cxx b/Source/cmELF.cxx index 76374b2..77ccd30 100644 --- a/Source/cmELF.cxx +++ b/Source/cmELF.cxx @@ -547,8 +547,7 @@ cmELF::DynamicEntryList cmELFInternalImpl<Types>::GetDynamicEntries() // Copy into public array result.reserve(this->DynamicSectionEntries.size()); for (ELF_Dyn& dyn : this->DynamicSectionEntries) { - result.push_back( - std::pair<unsigned long, unsigned long>(dyn.d_tag, dyn.d_un.d_val)); + result.emplace_back(dyn.d_tag, dyn.d_un.d_val); } return result; |