simplify Option::get_or_insert #62344
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@bors r+ rollup Thanks! |
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simplify Option::get_or_insert I am pretty sure that the optimized result will be the same, and it's one `unsafe` less in the stdlib!
Centril
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simplify Option::get_or_insert I am pretty sure that the optimized result will be the same, and it's one `unsafe` less in the stdlib!
Centril
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Jul 3, 2019
simplify Option::get_or_insert I am pretty sure that the optimized result will be the same, and it's one `unsafe` less in the stdlib!
bors
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Rollup of 17 pull requests Successful merges: - #62039 (Remove needless lifetimes (rustc)) - #62153 (Update the `rust-installer` submodule) - #62173 (rename InterpretCx -> InterpCx) - #62240 (wfcheck: resolve the type-vars in `AdtField` types) - #62249 (Use mem::take instead of mem::replace with default) - #62252 (Update mem::replace example to not be identical to mem::take) - #62258 (syntax: Unsupport `foo! bar { ... }` macros in the parser) - #62268 (Clean up inherent_impls) - #62287 (Use link attributes on extern "C" blocks with llvm-libuwind) - #62295 (miri realloc: do not require giving old size+align) - #62297 (refactor check_for_substitution) - #62316 (When possible without changing semantics, implement Iterator::last in terms of DoubleEndedIterator::next_back for types in liballoc and libcore.) - #62317 (Migrate `compile-pass` annotations to `build-pass`) - #62337 (Fix bucket in CPU usage script) - #62344 (simplify Option::get_or_insert) - #62346 (enable a few more tests in Miri and update the comment for others) - #62351 (remove bogus example from drop_in_place) Failed merges: r? @ghost
Centril
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Jul 3, 2019
simplify Option::get_or_insert I am pretty sure that the optimized result will be the same, and it's one `unsafe` less in the stdlib!
bors
added a commit
that referenced
this pull request
Jul 3, 2019
Rollup of 16 pull requests Successful merges: - #62039 (Remove needless lifetimes (rustc)) - #62173 (rename InterpretCx -> InterpCx) - #62240 (wfcheck: resolve the type-vars in `AdtField` types) - #62249 (Use mem::take instead of mem::replace with default) - #62252 (Update mem::replace example to not be identical to mem::take) - #62258 (syntax: Unsupport `foo! bar { ... }` macros in the parser) - #62268 (Clean up inherent_impls) - #62287 (Use link attributes on extern "C" blocks with llvm-libuwind) - #62295 (miri realloc: do not require giving old size+align) - #62297 (refactor check_for_substitution) - #62316 (When possible without changing semantics, implement Iterator::last in terms of DoubleEndedIterator::next_back for types in liballoc and libcore.) - #62317 (Migrate `compile-pass` annotations to `build-pass`) - #62337 (Fix bucket in CPU usage script) - #62344 (simplify Option::get_or_insert) - #62346 (enable a few more tests in Miri and update the comment for others) - #62351 (remove bogus example from drop_in_place) Failed merges: r? @ghost
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I am pretty sure that the optimized result will be the same, and it's one
unsafeless in the stdlib!