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522 Commits

Author SHA1 Message Date
Michael Howell
e1873ba007 cleanup(rustc_trait_selection): remove vestigial code from rustc_on_unimplemented 
This isn't allowed by the validator, and seems to be unused.
When it was added in ed10a3faae,
it was used on `Sized`, and that usage is gone.
 2021-09-11 16:42:42 -07:00
Jubilee
c2e1097f44 Rollup merge of #88849 - matthiaskrgr:clony_on_copy, r=petrochenkov 
don't clone types that are Copy (clippy::clone_on_copy)
 2021-09-11 08:23:45 -07:00
bors
641e02f388 Auto merge of #88327 - bonega:scalar_refactor, r=eddyb 
`WrappingRange` (#88242) follow-up (`is_full_for`, `Scalar: Copy`, etc.)

Some changes related to feedback during #88242
r? `@RalfJung`
 2021-09-11 10:18:05 +00:00
Deadbeef
a0b83f542f Fix duplicate bounds for const_trait_impl 2021-09-11 09:40:19 +00:00
Matthias Krüger
c1e96085d3 don't clone types that are Copy (clippy::clone_on_copy) 2021-09-11 10:18:56 +02:00
Manish Goregaokar
257f5adf0e Rollup merge of #88578 - notriddle:notriddle/suggest-add-reference-to-for-loop-iter, r=nagisa 
fix(rustc): suggest `items` be borrowed in `for i in items[x..]`

Fixes #87994
 2021-09-10 08:23:18 -07:00
Ellen
8295e4a6cf add test for builtin types N + N unifying with fn call 2021-09-09 15:44:04 +01:00
Andreas Liljeqvist
5b2f757dae Make abi::Abi Copy and remove a *lot* of refs 
fix

fix

Remove more refs and clones

fix

more

fix
 2021-09-09 10:41:19 +02:00
Deadbeef
1ca83c6451 Use trait select logic instead of query 2021-09-09 05:21:32 +00:00
Deadbeef
f0a52128ee fmt 2021-09-09 05:21:31 +00:00
Deadbeef
a13b13ff46 Const drop selection candidates 2021-09-09 05:21:31 +00:00
Ellen
cd2915eddb fmt 2021-09-09 01:32:03 +01:00
Ellen
3212734bd7 resolve from_hir_call FIXME 2021-09-09 01:32:03 +01:00
Ellen
8c7954dc42 add a CastKind to Node::Cast 2021-09-09 01:32:03 +01:00
Ellen
955e2b2da0 nits 2021-09-09 01:32:03 +01:00
Ellen
79be080255 remove comment 2021-09-09 01:32:03 +01:00
Ellen
406d2ab95d rename mir -> thir around abstract consts 2021-09-09 01:32:03 +01:00
Ellen
15101c8e95 remove debug stmts 2021-09-09 01:32:03 +01:00
Ellen
1f57f8b903 remove WorkNode 2021-09-09 01:32:03 +01:00
Ellen
4cbcb0936a handle ExprKind::NeverToAny 2021-09-09 01:32:03 +01:00
Ellen
fc63e9a8fb dont build abstract const for monomorphic consts 2021-09-09 01:32:03 +01:00
Ellen
c170dcf04c tidy 2021-09-09 01:32:03 +01:00
Ellen
4483c2bdf6 dont support blocks 2021-09-09 01:32:03 +01:00
Ellen
9b2913814b as casts and block exprs 2021-09-09 01:32:03 +01:00
Ellen
2987f4ba42 WIP state 2021-09-09 01:32:03 +01:00
Mark Rousskov
2eac09d258 Use index newtyping for TyVid 2021-09-06 22:38:06 -04:00
Gary Guo
97214eecc5 Add query own_existential_vtable_entries 2021-09-05 18:13:32 +01:00
Gary Guo
871eb6233e Stop allocating vtable entries for non-object-safe methods 2021-09-05 18:13:32 +01:00
bors
c5799b2a73 Auto merge of #88618 - m-ou-se:rollup-6tss5z6, r=m-ou-se 
Rollup of 7 pull requests

Successful merges:

 - #88202 (Add an example for deriving PartialOrd on enums)
 - #88483 (Fix LLVM libunwind build for non-musl targets)
 - #88507 (Add test case for using `slice::fill` with MaybeUninit)
 - #88557 (small const generics cleanup)
 - #88579 (remove redundant / misplaced sentence from docs)
 - #88610 (Update outdated docs of array::IntoIter::new.)
 - #88613 (Update primitive docs for rust 2021.)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2021-09-03 11:37:52 +00:00
Mara Bos
4b5da4aefe Rollup merge of #88557 - lcnr:const-generics-cleanup, r=BoxyUwU 
small const generics cleanup
 2021-09-03 13:30:48 +02:00
bors
e4e4179539 Auto merge of #86454 - tlyu:refactor-unsized-suggestions, r=davidtwco 
Refactor unsized suggestions

`@rustbot` label +A-diagnostics +A-traits +A-typesystem +C-cleanup +T-compiler
 2021-09-03 08:51:21 +00:00
Aaron Hill
611191f54c Report cycle error using 'deepest' obligation in the cycle 2021-09-02 11:49:32 -05:00
Aaron Hill
f2d9ee9c34 Preserve most sub-obligations in the projection cache 2021-09-02 11:10:40 -05:00
Michael Howell
733bdd079a fix(rustc): suggest items be borrowed in for i in items[x..] 
Fixes #87994
 2021-09-01 20:14:01 -07:00
lcnr
fc2a2650e2 cleanup const generics FIXME 2021-09-01 11:41:06 +02:00
Cameron Steffen
2f4e86b9ef Enforce diverging let...else 2021-08-30 20:18:42 -05:00
Ellen
fcc2badf9b rename const_evaluatable_checked to generic_const_exprs 
✨
 2021-08-30 11:00:21 +02:00
Deadbeef
f3d96e9391 fmt 2021-08-27 08:09:00 +00:00
Deadbeef
80e1ee5aee Add ty::BoundConstness 2021-08-27 06:49:18 +00:00
lcnr
7cbfa2ee33 rebase 2021-08-26 11:14:31 +02:00
lcnr
f3996f6a88 review 2021-08-26 11:14:31 +02:00
lcnr
bc0156bace shrink ty::PredicateKind again 2021-08-26 11:00:30 +02:00
lcnr
caa975c89e use ty::Unevaluated instead of def substs pair 2021-08-26 11:00:30 +02:00
lcnr
ab9108b70f update TypeFlags to deal with missing ct substs 2021-08-26 11:00:30 +02:00
lcnr
cc47998e28 add tcx to fn walk 2021-08-26 11:00:30 +02:00
lcnr
bfaf13af4e make unevaluated const substs optional 2021-08-26 11:00:30 +02:00
lcnr
f4b606fd17 require a tcx for TypeVisitor 2021-08-26 10:54:01 +02:00
jackh726
af14db14f4 Review comments 2021-08-24 22:29:41 -04:00
Jack Huey
8d7707f3c4 Normalize associated types with bound vars 2021-08-24 22:29:39 -04:00
Mara Bos
5cf025f076 Rollup merge of #88230 - steffahn:a_an, r=oli-obk 
Fix typos “a”→“an”

Fix typos in comments; found using a regex to find some easy instance of incorrect usage of a vs. an.

While automation was used to find these, every change was checked manually.

Changes in submodules get separate PRs:
* https://github.com/rust-lang/stdarch/pull/1201
* https://github.com/rust-lang/cargo/pull/9821
* https://github.com/rust-lang/miri/pull/1874
* https://github.com/rust-lang/rls/pull/1746
* https://github.com/rust-analyzer/rust-analyzer/pull/9984
  _folks @ rust-analyzer are fast at merging…_
  * https://github.com/rust-analyzer/rust-analyzer/pull/9985
  * https://github.com/rust-analyzer/rust-analyzer/pull/9987
  * https://github.com/rust-analyzer/rust-analyzer/pull/9989

_For `clippy`, I don’t know if the changes should better better be moved to a PR to the original repo._

<hr>

This has some overlap with #88226, but neither is a strict superset of the other.

If you want multiple commits, I can split it up; in that case, make sure to suggest a criterion for splitting.
 2021-08-23 20:45:49 +02:00