| Age | Commit message (Expand) | Author | Lines |
| 2020-03-02 | Remove chalk integration | CAD97 | -1804/+0 |
| 2020-02-16 | Make librustc_traits compile. | Camille GILLOT | -15/+15 |
| 2020-02-10 | Reduce the number of `RefCell`s in `InferCtxt`. | Nicholas Nethercote | -1/+3 |
| 2020-02-06 | index ReEmpty by universe | Niko Matsakis | -3/+5 |
| 2020-01-16 | don't clone types that are copy | Matthias Krüger | -1/+1 |
| 2020-01-05 | Remove rustc_hir reexports in rustc::hir. | Mazdak Farrokhzad | -5/+5 |
| 2020-01-01 | Rename `syntax_pos` to `rustc_span` in source code | Vadim Petrochenkov | -3/+3 |
| 2019-12-22 | Format the world | Mark Rousskov | -433/+263 |
| 2019-12-20 | 1. ast::Mutability::{Mutable -> Mut, Immutable -> Not}. | Mazdak Farrokhzad | -2/+2 |
| 2019-11-18 | Retire BraceStructLiftImpl. | Camille GILLOT | -10/+2 |
| 2019-11-17 | Auto merge of #66384 - cjgillot:typefoldable, r=Zoxc | bors | -7/+2 |
| 2019-11-13 | Use TypeFoldable derive macro in librustc_traits. | Camille GILLOT | -7/+2 |
| 2019-11-12 | Rename in librustc_traits. | Camille GILLOT | -6/+4 |
| 2019-11-10 | Merge hir::Mutability into ast::Mutability. | Camille GILLOT | -2/+2 |
| 2019-10-21 | Rename `ConstValue::Infer(InferConst::Canonical(..))` to `ConstValue::Bound(..)` | varkor | -15/+6 |
| 2019-10-04 | Rollup merge of #64817 - csmoe:closure, r=nikomatsakis | Mazdak Farrokhzad | -1/+4 |
| 2019-10-03 | generate ClosureSubsts from SubstsRef | csmoe | -1/+4 |
| 2019-10-01 | Improve HRTB error span when -Zno-leak-check is used | Aaron Hill | -1/+1 |
| 2019-09-27 | Remove lift_to_global | Mark Rousskov | -1/+1 |
| 2019-09-26 | Rename `subst::Kind` to `subst::GenericArg` | varkor | -17/+17 |
| 2019-09-25 | Rename `sty` to `kind` | varkor | -8/+8 |
| 2019-08-05 | Fiddle param env through to `try_eval_bits` in most places | Oliver Scherer | -0/+5 |
| 2019-07-03 | Remove needless lifetimes | Jeremy Stucki | -8/+8 |
| 2019-07-02 | introduce `QueryRegionConstraints` struct (no-op) | Niko Matsakis | -2/+3 |
| 2019-06-18 | rustc: remove 'x: 'y bounds (except from comments/strings). | Eduard-Mihai Burtescu | -3/+3 |
| 2019-06-14 | Run `rustfmt --file-lines ...` for changes from previous commits. | Eduard-Mihai Burtescu | -19/+8 |
| 2019-06-14 | Unify all uses of 'gcx and 'tcx. | Eduard-Mihai Burtescu | -88/+88 |
| 2019-06-12 | Run `rustfmt --file-lines ...` for changes from previous commits. | Eduard-Mihai Burtescu | -28/+16 |
| 2019-06-12 | rustc: replace `TyCtxt<'tcx, 'gcx, 'tcx>` with `TyCtxt<'gcx, 'tcx>`. | Eduard-Mihai Burtescu | -19/+19 |
| 2019-06-12 | Fix fallout from `deny(unused_lifetimes)`. | Eduard-Mihai Burtescu | -1/+1 |
| 2019-06-12 | rustc: replace `TyCtxt<'a, 'gcx, 'tcx>` with `TyCtxt<'tcx, 'gcx, 'tcx>`. | Eduard-Mihai Burtescu | -24/+24 |
| 2019-06-11 | rustc_traits: deny(unused_lifetimes). | Eduard-Mihai Burtescu | -1/+1 |
| 2019-05-28 | Rename `OpportunisticTypeResolver` to `OpportunisticVarResolver` | varkor | -4/+4 |
| 2019-05-01 | Create ShallowResolver | varkor | -1/+1 |
| 2019-05-01 | Fix rebase from LazyConst removal | varkor | -9/+9 |
| 2019-05-01 | Implement TypeRelation::consts | varkor | -2/+43 |
| 2019-04-28 | Fix lint findings in librustc_traits | flip1995 | -25/+25 |
| 2019-04-27 | Rollup merge of #60292 - varkor:ty-tuple-substs, r=nikomatsakis | Mazdak Farrokhzad | -10/+15 |
| 2019-04-27 | Auto merge of #59540 - Zoxc:the-arena-2, r=michaelwoerister | bors | -4/+3 |
| 2019-04-26 | Update handling of Tuple | varkor | -10/+15 |
| 2019-04-25 | Update trait queries | John Kåre Alsaker | -4/+3 |
| 2019-04-24 | Add builtin impls for int and float inference vars in chalk | Tyler Mandry | -14/+19 |
| 2019-04-24 | chalkify: Add Copy/Clone builtins | Tyler Mandry | -21/+149 |
| 2019-03-20 | Add unsize impls for arrays | scalexm | -0/+88 |
| 2019-03-20 | Reorganize `chalk_context::program_clauses` | scalexm | -319/+343 |
| 2019-03-20 | Gather region constraints not coming from unification | scalexm | -28/+33 |
| 2019-03-16 | Revert the `LazyConst` PR | Oliver Scherer | -8/+5 |
| 2019-03-05 | Handle const generics elsewhere | varkor | -1/+12 |
| 2019-02-27 | Rename variadic to c_variadic | Dan Robertson | -4/+4 |
| 2019-02-27 | rename Substs to InternalSubsts | csmoe | -2/+2 |