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path: root/src/librustc_data_structures/lib.rs
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2016-02-23Revert "Auto merge of #30533 - nikomatsakis:fulfillment-tree, r=aturon"Niko Matsakis-5/+1
This reverts commit c14b615534ebcd5667f594c86d18eebff6afc7cb, reversing changes made to dda25f2221cc7dd68ed28254665dc7d25e2648ed. This caused a regression in compiler performance and backporting the fix to beta was deemed too risky and too challenging, since it is non-trivial and builds on prior commits in various ways. Conflicts: src/librustc/middle/traits/fulfill.rs src/librustc_data_structures/lib.rs
2016-02-03std: Stabilize custom hasher support in HashMapAlex Crichton-1/+0
This commit implements the stabilization of the custom hasher support intended for 1.7 but left out due to some last-minute questions that needed some decisions. A summary of the actions done in this PR are: Stable * `std::hash::BuildHasher` * `BuildHasher::Hasher` * `BuildHasher::build_hasher` * `std::hash::BuildHasherDefault` * `HashMap::with_hasher` * `HashMap::with_capacity_and_hasher` * `HashSet::with_hasher` * `HashSet::with_capacity_and_hasher` * `std::collections::hash_map::RandomState` * `RandomState::new` Deprecated * `std::collections::hash_state` * `std::collections::hash_state::HashState` - this trait was also moved into `std::hash` with a reexport here to ensure that we can have a blanket impl to prevent immediate breakage on nightly. Note that this is unstable in both location. * `HashMap::with_hash_state` - renamed * `HashMap::with_capacity_and_hash_state` - renamed * `HashSet::with_hash_state` - renamed * `HashSet::with_capacity_and_hash_state` - renamed Closes #27713
2016-01-14implement the obligation forest data structure and add some unit testsNiko Matsakis-1/+5
2016-01-05Introduce the DepGraph and DepTracking map abstractions,Niko Matsakis-0/+1
along with a README explaining how they are to be used
2015-12-21Register new snapshotsAlex Crichton-3/+0
Lots of cruft to remove!
2015-12-10Add TupleSlice trait to rustc_data_structures.Michael Woerister-0/+1
2015-11-25Remove all uses of `#[staged_api]`Vadim Petrochenkov-1/+1
2015-09-06move fnv hashing support into librustc_data_structuresNiko Matsakis-0/+3
2015-08-18implement transitive relation type that can compute transitiveNiko Matsakis-0/+1
closures, upper bounds, and other fun things
2015-08-18reorder imports to respect the alphabet, only one of the single mostNiko Matsakis-2/+2
important inventions of all time
2015-08-15Add issue for the rustc_private feature everywhereAlex Crichton-1/+1
2015-08-11rollup merge of #27676: alexcrichton/msvc-unwindAlex Crichton-0/+4
This commit leverages the runtime support for DWARF exception info added in #27210 to enable unwinding by default on 64-bit MSVC. This also additionally adds a few minor fixes here and there in the test harness and such to get `make check` entirely passing on 64-bit MSVC: * The invocation of `maketest.py` now works with spaces/quotes in CC * debuginfo tests are disabled on MSVC * A link error for librustc was hacked around (see #27438)
2015-08-11trans: Re-enable unwinding on 64-bit MSVCAlex Crichton-0/+4
This commit leverages the runtime support for DWARF exception info added in #27210 to enable unwinding by default on 64-bit MSVC. This also additionally adds a few minor fixes here and there in the test harness and such to get `make check` entirely passing on 64-bit MSVC: * The invocation of `maketest.py` now works with spaces/quotes in CC * debuginfo tests are disabled on MSVC * A link error for librustc was hacked around (see #27438)
2015-08-09Use https URLs to refer to rust-lang.org where appropriate.Eli Friedman-3/+3
Also fixes a few outdated links.
2015-08-06add an Ivar for write-only variablesAriel Ben-Yehuda-0/+1
2015-04-20Make stability attributes an error. #22830Brian Anderson-1/+2
2015-04-17Add licenses.Niko Matsakis-1/+1
2015-04-17Port to use the new Unify code, which has no UnifyValue traitNiko Matsakis-0/+1
but is otherwise mostly the same.
2015-04-17Port to using the newer graph, which offers iterators instead of theNiko Matsakis-0/+2
older `each` method, but is otherwise identical.
2015-04-17Use the newer snapshot_vec, which has a simplified delegateNiko Matsakis-0/+2
interface since in practice no delegates had any state.
2015-04-17Add librustc_data_structures crateNiko Matsakis-0/+33
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