inlined_vector: Use trivial relocation for erase
#1632
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Prior art for the `vector::erase` optimization: https://github.com/AmadeusITGroup/amc/blob/efcb7be/include/amc/vectorcommon.hpp#L176-L180 https://github.com/bloomberg/bde/blob/e15f05be6/groups/bsl/bslalg/bslalg_arrayprimitives.h#L3787-L3799 https://github.com/facebook/folly/blob/d24bf04/folly/FBVector.h#L1254-L1262 https://github.com/qt/qtbase/blob/fbfee2d/src/corelib/tools/qarraydataops.h#L856-L861
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Thanks. With a small patch to fix an erroneous GCC warning, this is passing all tests. It should be merged soon. Also thanks for opening a new PR. I also found the lack of the reopen button to be odd. Whatever happened with that is probably my fault. |
netkex
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Apr 3, 2024
Imported from GitHub PR abseil#1632 Prior art for the `vector::erase` optimization: https://github.com/AmadeusITGroup/amc/blob/efcb7be/include/amc/vectorcommon.hpp#L176-L180 https://github.com/bloomberg/bde/blob/e15f05be6/groups/bsl/bslalg/bslalg_arrayprimitives.h#L3787-L3799 https://github.com/facebook/folly/blob/d24bf04/folly/FBVector.h#L1254-L1262 https://github.com/qt/qtbase/blob/fbfee2d/src/corelib/tools/qarraydataops.h#L856-L861 Merge 6ce0110 into 55d28d4 Merging this change closes abseil#1632 COPYBARA_INTEGRATE_REVIEW=abseil#1632 from Quuxplusone:trivial-erase 6ce0110 PiperOrigin-RevId: 612278964 Change-Id: I327ace8a38292b4610c6be031cc334e77c76fd35
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Prior art for the
vector::eraseoptimization:https://github.com/AmadeusITGroup/amc/blob/efcb7be/include/amc/vectorcommon.hpp#L176-L180 https://github.com/bloomberg/bde/blob/e15f05be6/groups/bsl/bslalg/bslalg_arrayprimitives.h#L3787-L3799 https://github.com/facebook/folly/blob/d24bf04/folly/FBVector.h#L1254-L1262 https://github.com/qt/qtbase/blob/fbfee2d/src/corelib/tools/qarraydataops.h#L856-L861
(Opening a new PR as requested by @derekmauro in #1615. I would have reopened #1615, since this is the same branch and all, but I don't see a "reopen" button. Odd.)