[clang-tidy] performance-inefficient-vector-operation: Support proto repeated field
Summary:
Finds calls that add element to protobuf repeated field in a loop
without calling Reserve() before the loop. Calling Reserve() first can avoid
unnecessary memory reallocations.
A new option EnableProto is added to guard this feature.
Patch by Cong Liu!
Reviewers: gribozavr, alexfh, hokein, aaron.ballman
Reviewed By: hokein
Subscribers: lebedev.ri, xazax.hun, Eugene.Zelenko, cfe-commits
Tags: #clang, #clang-tools-extra
Differential Revision: https://reviews.llvm.org/D67135
git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@371963 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed
