[PATCH] D137205: [clang-tidy] Add performance-unnecessary-copy-on-last-use check - finds occurences of last uses, which are copied. - suggests adding a `std::move`. - detects assignments as last use. - Added BlockLists for false positive types and functions

[Fabian Keßler via Phabricator via cfe-commits]

Febbe created this revision.
Herald added subscribers: carlosgalvezp, xazax.hun.
Herald added a project: All.
Febbe requested review of this revision.
Herald added a project: clang-tools-extra.
Herald added a subscriber: cfe-commits.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D137205

Files:
  clang-tools-extra/clang-tidy/performance/CMakeLists.txt
  clang-tools-extra/clang-tidy/performance/PerformanceTidyModule.cpp
  clang-tools-extra/clang-tidy/performance/UnnecessaryCopyOnLastUseCheck.cpp
  clang-tools-extra/clang-tidy/performance/UnnecessaryCopyOnLastUseCheck.h
  clang-tools-extra/test/clang-tidy/checkers/performance/unnecessary-copy-on-last-use.cpp

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