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path: root/src/librustc_data_structures/lib.rs
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2020-05-05perf: Reduce snapshot/rollback overheadMarkus Westerlind-0/+1
By merging the undo_log of all structures part of the snapshot the cost of creating a snapshot becomes much cheaper. Since snapshots with no or few changes are so frequent this ends up mattering more than the slight overhead of dispatching on the variants that map to each field.
2020-04-20Remove unused ToHex/FromHex traitShotaro Yamada-2/+0
2020-04-18Move `MapInPlace` to rustc_data_structuresYuki Okushi-0/+1
2020-04-11Depend on libc from crates.ioLuca Barbieri-2/+0
2020-03-30rustc -> rustc_middle part 1Mazdak Farrokhzad-1/+1
2020-03-13move frozen to rustc_data_structuresMark Mansi-0/+1
2020-02-04Remove unused feature gates from librustc_data_structuresbjorn3-3/+0
2020-01-24[self-profiler] Use `ThreadId::as_u64()` instead of transmuteWesley Wiser-0/+1
2020-01-11use winapi for non-stdlib Windows bindingsAndy Russell-3/+0
2020-01-09{rustc::util -> rustc_data_structures}::capturesMazdak Farrokhzad-0/+1
2020-01-05Use self profile infrastructure for -Z time and -Z time-passesJohn Kåre Alsaker-0/+3
2019-12-25Store callbacks in global staticsMark Rousskov-0/+2
The callbacks have precisely two states: the default, and the one present throughout almost all of the rustc run (the filled in value which has access to TyCtxt). We used to store this as a thread local, and reset it on each thread to the non-default value. But this is somewhat wasteful, since there is no reason to set it globally -- while the callbacks themselves access TLS, they do not do so in a manner that fails in when we do not have TLS to work with.
2019-12-22Format the worldMark Rousskov-33/+31
2019-12-17Revert "Auto merge of #67362 - Mark-Simulacrum:par-4-default, r=alexcrichton"Mark Rousskov-1/+0
This reverts commit 3ed3b8bb7b100afecf7d5f52eafbb70fec27f537, reversing changes made to 99b89533d4cdf7682ea4054ad0ee36c351d05df1. We will reland a similar patch at a future date but for now we should get a nightly released in a few hours with the parallel patch, so this should be reverted to make sure that the next nightly is not parallel-enabled.
2019-12-17Move AtomicU64 usage to AtomicUsizeMark Rousskov-0/+1
2019-11-12Move self-profile infrastructure to data structuresMark Rousskov-0/+1
The single dependency on queries (QueryName) can be fairly easily abstracted via a trait and this further decouples Session from librustc (the primary goal).
2019-09-29remove indexed_vec re-export from rustc_data_structurescsmoe-1/+0
2019-09-29remove bit_set re-export from rustc_data_structurescsmoe-1/+1
2019-09-29move bit_set into rustc_indexcsmoe-2/+1
2019-09-29move index_vec into rustc_indexcsmoe-1/+1
2019-09-28data_structures: Add deterministic FxHashMap and FxHashSet wrappersShivani Bhardwaj-0/+2
StableMap A wrapper for FxHashMap that allows to insert, remove, get and get_mut but no iteration support. StableSet A wrapper for FxHashSet that allows to insert, remove, get and create a sorted vector from a hashset but no iteration support.
2019-08-14Handle cfg(bootstrap) throughoutMark Rousskov-1/+1
2019-08-08Use associated_type_bounds where applicable - closes #61738Ilija Tovilo-0/+1
2019-07-31Remove derives `Encodable`/`Decodable` and unstabilize attribute `#[bench]`Vadim Petrochenkov-1/+1
2019-07-28Remove lint annotations in specific crates that are already enforced by ↵Vadim Petrochenkov-1/+0
rustbuild Remove some random unnecessary lint `allow`s
2019-07-23cleanup: Remove `extern crate serialize as rustc_serialize`sVadim Petrochenkov-2/+0
2019-07-19Use sharded maps for interningJohn Kåre Alsaker-1/+1
2019-07-07rustc: Remove `dylib` crate type from most rustc cratesAlex Crichton-4/+0
Now that procedural macros no longer link transitively to libsyntax, this shouldn't be needed any more! This commit is an experiment in removing all dynamic libraries from rustc except for librustc_driver itself. Let's see how far we can get with that!
2019-07-05Rollup merge of #61545 - flip1995:internal_lints, r=oli-obkMazdak Farrokhzad-0/+1
Implement another internal lints cc #49509 This adds ~~two~~ one internal lint~~s~~: 1. LINT_PASS_IMPL_WITHOUT_MACRO: Make sure, that the `{declare,impl}_lint_pass` macro is used to implement lint passes. cc #59669 2. ~~USAGE_OF_TYCTXT_AND_SPAN_ARGS: item 2 on the list in #49509~~ ~~With 2. I wasn't sure, if this lint should be applied everywhere. That means a careful review of 0955835 would be great. Also 73fb9b4 allows this lint on some functions. Should I also apply this lint there?~~ TODO (not directly relevant for review): - [ ] https://github.com/rust-lang/rust/pull/59316#discussion_r280186517 (not sure yet, if this works or how to query for `rustc_private`, since it's not in [`Features`](https://doc.rust-lang.org/nightly/nightly-rustc/syntax/feature_gate/struct.Features.html) :thinking: cc @eddyb) - [x] https://github.com/rust-lang/rust/pull/61735#discussion_r292389870 - [x] Check explicitly for the `{declare,impl}_lint_pass!` macros r? @oli-obk
2019-07-02just create a binary search slice helper fnNiko Matsakis-1/+1
2019-07-02add a `VecMap` data structureNiko Matsakis-0/+1
2019-06-24Turn internal lints into tool lintsflip1995-1/+1
2019-06-24Allow default_hash_types in some cratesflip1995-0/+1
2019-03-10Make the rustc driver and interface demand drivenJohn Kåre Alsaker-0/+3
2019-03-01Add support for using a jobserver with RayonJohn Kåre Alsaker-0/+1
2019-02-15Always emit an error for a query cycleJohn Kåre Alsaker-0/+6
2019-02-09librustc_data_structures => 2018Taiki Endo-10/+3
2019-02-07Remove images' url to make it work even without internet connectionGuillaume Gomez-3/+1
2018-12-29Replace LockCell with atomic typesJohn Kåre Alsaker-0/+1
2018-12-25Remove licensesMark Rousskov-10/+0
2018-12-23Rollup merge of #57034 - Zoxc:query-perf8, r=michaelwoeristerkennytm-0/+2
Inline tweaks r? @michaelwoerister
2018-12-21Inline tweaksJohn Kåre Alsaker-0/+2
2018-12-19Stabilize Vec(Deque)::resize_withScott McMurray-1/+0
Closes #41758
2018-12-17Tweak query code for performanceJohn Kåre Alsaker-0/+22
2018-12-03data_structures: remove tuple_sliceljedrz-1/+0
2018-11-29Use raw_entry for more efficient interningJohn Kåre Alsaker-0/+2
2018-11-13Move `static_assert!` into librustc_data_structures.Nicholas Nethercote-0/+1
This means it can be used by more crates.
2018-10-31Bump nightly to 1.32.0Alex Crichton-1/+0
* Also update the bootstrap compiler * Update cargo to 1.32.0 * Clean out stage0 annotations
2018-10-19Stabilize impl_header_lifetime_elision in 2015Scott McMurray-1/+1
It's already stable in 2018; this finishes the stabilization.
2018-10-14Added graphviz visualization for obligation forests.Diogo Sousa-0/+1
This can be a big help when debugging the trait resolver.
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