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2019-04-25Introduce hir::ExprKind::Use and employ in for loop desugaring.Mazdak Farrokhzad-0/+1
Here, ExprKind::Use(P<Expr>) tweaks the drop order to act the same way as '{ let _tmp = expr; _tmp }' does.
2019-04-18Auto merge of #60025 - JohnTitor:rename-files, r=petrochenkovbors-1/+1
Rename files about error codes fixes #60017 This PR will be failed in tidy. <details> <summary>The log is here:</summary> ``` tidy check tidy error: duplicate error code: 411 tidy error: Documents\GitHub\rust\src\librustc_resolve\diagnostics.rs:83: __diagnostic_used!(E0411); tidy error: Documents\GitHub\rust\src\librustc_resolve\diagnostics.rs:84: err.code(DiagnosticId::Error("E0411".to_owned())); tidy error: duplicate error code: 424 tidy error: Documents\GitHub\rust\src\librustc_resolve\diagnostics.rs:90: debug!("smart_resolve_path_fragment: E0424, source={:?}", source); tidy error: Documents\GitHub\rust\src\librustc_resolve\diagnostics.rs:92: __diagnostic_used!(E0424); tidy error: Documents\GitHub\rust\src\librustc_resolve\diagnostics.rs:93: err.code(DiagnosticId::Error("E0424".to_owned())); some tidy checks failed ``` </details> I'd like to fix this but I don't know what to do. I will work on later. Please let me know if you have any solutions. r? @petrochenkov
2019-04-17Rename modulesYuki OKUSHI-1/+1
2019-04-17Deny `internal` in stage0Mateusz Mikuła-1/+1
2019-04-05Make ArenaAllocatable a marker trait to allow overlapping impls and use ↵John Kåre Alsaker-0/+1
specialization to find the right field
2019-04-05Introduce an arena type which may be used to allocate a list of types with ↵John Kåre Alsaker-0/+2
destructors
2019-04-03Deny internal lints in librustcflip1995-0/+1
2019-03-31Stabilize refcell_replace_swap feature, closes #43570Jean-Marie Comets-1/+0
2019-03-27Use Ranges for vars_since_snapshotvarkor-0/+1
2019-03-18Define queries using a proc macroJohn Kåre Alsaker-0/+6
2019-03-15rustc: streamline the Print/fmt::Display impls in ppaux and move them to ↵Eduard-Mihai Burtescu-1/+0
ty::print::pretty.
2019-03-15rustc: make util::ppaux private.Eduard-Mihai Burtescu-1/+1
2019-03-15rustc: move the formatter into ty::print::PrintCx.Eduard-Mihai Burtescu-0/+1
2019-03-10Replace TimeLine with SelfProfilerWesley Wiser-1/+0
2019-03-05Make rustc_macro a Rust 2018 crateJohn Kåre Alsaker-9/+2
2019-03-05Create a derive macro for HashStableJohn Kåre Alsaker-0/+1
2019-02-25librustc: deny(elided_lifetimes_in_paths)Mazdak Farrokhzad-2/+0
2019-02-16Rollup merge of #58074 - scottmcm:stabilize-sort_by_cached_key, r=SimonSapinkennytm-1/+0
Stabilize slice_sort_by_cached_key I was going to ask on the tracking issue (https://github.com/rust-lang/rust/issues/34447), but decided to just send this and hope for an FCP here. The method was added last March by https://github.com/rust-lang/rust/pull/48639. Signature: https://doc.rust-lang.org/std/primitive.slice.html#method.sort_by_cached_key ```rust impl [T] { pub fn sort_by_cached_key<K, F>(&mut self, f: F) where F: FnMut(&T) -> K, K: Ord; } ``` That's an identical signature to the existing `sort_by_key`, so I think the questions are just naming, implementation, and the usual "do we want this?". The implementation seems to have proven its use in rustc at least, which many uses: https://github.com/rust-lang/rust/search?l=Rust&q=sort_by_cached_key (I'm asking because it's exactly what I just needed the other day: ```rust all_positions.sort_by_cached_key(|&n| data::CITIES.iter() .map(|x| *metric_closure.get_edge(n, x.pos).unwrap()) .sum::<usize>() ); ``` since caching that key is a pretty obviously good idea.) Closes #34447
2019-02-12Stabilize slice_sort_by_cached_keyScott McMurray-1/+0
2019-02-13Rename rustc_errors dependency in rust 2018 cratesTaiki Endo-2/+0
2019-02-07Remove images' url to make it work even without internet connectionGuillaume Gomez-3/+1
2019-02-05move librustc to 2018Mark Mansi-25/+13
2019-01-28Use multiple threads by default. Limits tests to one thread. Do some renaming.John Kåre Alsaker-0/+1
2019-01-24Remove quote_*! macros and associated APIsMark Simulacrum-1/+0
2019-01-13stabilize transpose_result in 1.33Mazdak Farrokhzad-1/+0
2018-12-25Remove licensesMark Rousskov-10/+0
2018-12-17Tweak query code for performanceJohn Kåre Alsaker-0/+2
2018-12-07Various minor/cosmetic improvements to codeAlexander Regueiro-1/+1
2018-11-29Rollup merge of #56257 - mark-i-m:rustc-guide-links, r=nikomatsakisGuillaume Gomez-1/+1
rustc-guide has moved to rust-lang/ r? @nikomatsakis
2018-11-27remove uses of feature gateMark Mansi-1/+0
2018-11-26rustc-guide has movedMark Mansi-1/+1
2018-10-31Bump nightly to 1.32.0Alex Crichton-2/+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.
2018-10-14create only one vector when winnowing candidatesljedrz-0/+1
2018-10-05Stabilize `min_const_fn`Oliver Schneider-1/+1
2018-09-29don't elide lifetimes in paths in librustc/Zack M. Davis-0/+2
This seemed like a good way to kick the tires on the elided-lifetimes-in-paths lint (#52069)—seems to work! This was also pretty tedious—it sure would be nice if `cargo fix` worked on this codebase (#53896)!
2018-09-27Bump to 1.31.0 and bootstrap from 1.30 betaJosh Stone-7/+3
2018-09-22Stabilize crate_in_paths, extern_absolute_paths and extern_prelude on all ↵Eduard-Mihai Burtescu-1/+1
editions.
2018-09-14Auto merge of #54032 - oli-obk:layout_scalar_ranges, r=eddybbors-0/+2
Add forever unstable attribute to allow specifying arbitrary scalar ranges r? @eddyb for the first commit and @nikomatsakis for the second one
2018-09-11stabalize infer outlives requirements (RFC 2093).toidiu-1/+0
Co-authored-by: nikomatsakis
2018-09-11Forbid the upper indices of `IndexVec` indices to allow for niche optimizationsOliver Schneider-0/+2
2018-08-31Restrict most uses of `const_fn` to `min_const_fn`Oliver Schneider-1/+2
2018-08-27Auto merge of #53441 - toidiu:ak-fix53419, r=nikomatsakisbors-0/+1
fix for late-bound regions Fix for https://github.com/rust-lang/rust/issues/53419 r? @nikomatsakis
2018-08-25Auto merge of #53385 - matklad:stabilize-find-map, r=KodrAusbors-1/+0
Stablize Iterator::find_map Stabilization PR for https://github.com/rust-lang/rust/issues/49602
2018-08-24check that adding infer-outlives requirement to all crates worksNiko Matsakis-0/+1
2018-08-23Auto merge of #53384 - gootorov:use-servo-smallvec, r=michaelwoeristerbors-0/+3
Use optimized SmallVec implementation This PR replaces current SmallVec implementation with the one from the Servo project. Closes https://github.com/rust-lang/rust/issues/51640 r? @Mark-Simulacrum
2018-08-23Auto merge of #52602 - scottmcm:tryblock-expr, r=nikomatsakisbors-1/+0
Implement try block expressions I noticed that `try` wasn't a keyword yet in Rust 2018, so... ~~Fix​es https://github.com/rust-lang/rust/issues/52604~~ That was fixed by PR https://github.com/rust-lang/rust/pull/53135 cc https://github.com/rust-lang/rust/issues/31436 https://github.com/rust-lang/rust/issues/50412
2018-08-23Use optimized SmallVec implementationIgor Gutorov-0/+3
2018-08-19Rename `catch_expr` feature to `try_blocks`Scott McMurray-1/+0
2018-08-19Stabilize macro_vis_matcherJakub Kozlowski-1/+1
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