16 Commits

Author	SHA1	Message	Date
Esteban Küber	4aba2c55e6	Modify `find_expr` from `Span` to better account for closures ... Start pointing to where bindings were declared when they are captured in closures: ``` error[E0597]: `x` does not live long enough --> $DIR/suggest-return-closure.rs:23:9 | LL | let x = String::new(); | - binding `x` declared here ... LL | |c| { | --- value captured here LL | x.push(c); | ^ borrowed value does not live long enough ... LL | } | -- borrow later used here | | | `x` dropped here while still borrowed ``` Suggest cloning in more cases involving closures: ``` error[E0507]: cannot move out of `foo` in pattern guard --> $DIR/issue-27282-move-ref-mut-into-guard.rs:11:19 | LL | if { (|| { let mut bar = foo; bar.take() })(); false } => {}, | ^^ --- move occurs because `foo` has type `&mut Option<&i32>`, which does not implement the `Copy` trait | | | `foo` is moved here | = note: variables bound in patterns cannot be moved from until after the end of the pattern guard help: consider cloning the value if the performance cost is acceptable | LL | if { (|| { let mut bar = foo.clone(); bar.take() })(); false } => {}, | ++++++++ ```	2024-04-24 22:21:13 +00:00
Oli Scherer	cda209bf43	Stop `ConstraintCategory` `Ord` impl from relying on `Ty`'s `Ord` impl.	2024-03-21 10:45:30 +00:00
Ali MJ Al-Nasrawy	19e0ea4a6d	make `type_flags(ReError) & HAS_ERROR`	2024-03-20 17:29:58 +00:00
Boxy	8124b26122	update region debug formatting	2024-03-18 16:44:12 +00:00
许杰友 Jieyou Xu (Joe)	ec2cc761bc	[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives	2024-02-16 20:02:50 +00:00
jyn	b5d8361909	rename to verbose-internals	2023-12-19 13:35:37 -05:00
Nilstrieb	41e8d152dc	Show number in error message even for one error ... Co-authored-by: Adrian <adrian.iosdev@gmail.com>	2023-11-24 19:15:52 +01:00
Ali MJ Al-Nasrawy	a8830631b9	remove trailing dots	2023-10-08 10:06:17 +00:00
Ali MJ Al-Nasrawy	996ffcb718	always show and explain sub region	2023-10-08 09:59:51 +00:00
Alex Macleod	5453a9f34d	Add a note to duplicate diagnostics	2023-10-05 01:04:41 +00:00
Mahdi Dibaiee	e55583c4b8	refactor(rustc_middle): Substs -> GenericArg	2023-07-14 13:27:35 +01:00
Eric Mark Martin	76a7772759	resolve typerelative ctors to adt	2023-06-30 08:26:56 -04:00
Maybe Waffle	cac143f0e3	Extend and use `hir::Node::body_id`	2023-04-19 19:13:45 +00:00
Ali MJ Al-Nasrawy	a42cbdb165	allow ReError in CanonicalUserTypeAnnotation	2023-03-31 14:53:42 +00:00
Esteban Küber	656db98bd9	Tweak E0597 ... CC #99430	2023-01-15 19:46:20 +00:00
Albert Larsan	cf2dff2b1e	Move /src/test to /tests	2023-01-11 09:32:08 +00:00