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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /tools/clang-tidy/test/performance-move-const-arg.cpp | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tools/clang-tidy/test/performance-move-const-arg.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tools/clang-tidy/test/performance-move-const-arg.cpp b/tools/clang-tidy/test/performance-move-const-arg.cpp new file mode 100644 index 0000000000..39f1ce06ec --- /dev/null +++ b/tools/clang-tidy/test/performance-move-const-arg.cpp @@ -0,0 +1,33 @@ +namespace std { +template <typename _Tp> +struct remove_reference { + typedef _Tp type; +}; + +template <typename _Tp> +constexpr typename std::remove_reference<_Tp>::type &&move(_Tp &&__t) { + return static_cast<typename std::remove_reference<_Tp>::type &&>(__t); +} +} // namespace std + +struct TriviallyCopyable { + int i; +}; + +class A { +public: + A() {} + A(const A &rhs) {} + A(A &&rhs) {} +}; + +void f(TriviallyCopyable) {} + +void g() { + TriviallyCopyable obj; + f(std::move(obj)); +} + +A f5(const A x5) { + return std::move(x5); +} |