Reduce allocation of temporary values on heap.

- Use `std::move` while inserting temporary results into vectors.
- Change `push_back` to `emplace_back` where appropriate.

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/cmDependsC.cxx b/Source/cmDependsC.cxx
index 1ab3fa2..29755d9 100644
--- a/Source/cmDependsC.cxx
+++ b/Source/cmDependsC.cxx
@@ -303,7 +303,7 @@ void cmDependsC::ReadCacheFile()
         if (line != "-") {
           entry.QuotedLocation = line;
         }
-        cacheEntry->UnscannedEntries.push_back(entry);
+        cacheEntry->UnscannedEntries.push_back(std::move(entry));
       }
     }
   }