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3 commits

Author SHA1 Message Date
Eric Wieser
08bc333705
perf: mark move constructors and assignment operators as noexcept (#10784)
Detected by
https://clang.llvm.org/extra/clang-tidy/checks/performance/noexcept-move-constructor.html.
This ensures constructions like `std::vector<object_ref>` call these
operators instead of the copy ones, and do not do extra refcounting.

Note that `optional` and `atomic` need something more complex using
`noexcept()`, as they are templated.
2025-10-22 14:21:51 +00:00
Clement Courbet
2c002718e0
perf: fix implementation of move constructors and move assignment ope… (#4700)
…rators

Right now those constructors result in a copy instead of the desired
move. We've measured that expr copying and assignment by itself uses
around 10% of total runtime on our workloads.

See #4698 for details.
2024-08-02 17:55:03 +00:00
Leonardo de Moura
c8406a301d chore: reduce src/include/lean 2021-09-07 08:24:54 -07:00
Renamed from src/include/lean/array_ref.h (Browse further)