yukang
667b15bb0e
fix #103587 , Recover from common if let syntax mistakes/typos
2022-11-08 14:10:04 +08:00
Dylan DPC
c23068c8c6
Rollup merge of #104094 - lcnr:on_unimplemented-move, r=wesleywiser
...
fully move `on_unimplemented` to `error_reporting`
the `traits` module has a few too many submodules in my opinion.
2022-11-08 11:23:53 +05:30
Dylan DPC
2b9e099a83
Rollup merge of #104067 - jeremyd2019:patch-1, r=davidtwco
...
fix debuginfo for windows_gnullvm_base.rs
These lines (including the FIXME comment) were added to windows_gnu_base.rs in cf2c492ef8https://github.com/msys2/MINGW-packages/pull/13921#issuecomment-1304391707
/cc ```@mati865``` ```@davidtwco```
r? ```@davidtwco```
2022-11-08 11:23:53 +05:30
Dylan DPC
58c13e095e
Rollup merge of #103987 - compiler-errors:no-in_tail_expr, r=eholk
...
Remove `in_tail_expr` from FnCtxt
Cleans up yet another unneeded member from `FnCtxt`. The `in_tail_expr` condition wasn't even correct -- it was set for true while typechecking the whole fn body.
2022-11-08 11:23:52 +05:30
Dylan DPC
77a44ab568
Rollup merge of #103865 - compiler-errors:fallback-has-occurred-tracking, r=eholk
...
Move `fallback_has_occurred` state tracking to `FnCtxt`
Removes a ton of callsites that defaulted to `false`
2022-11-08 11:23:51 +05:30
Dylan DPC
4946ee7c8f
Rollup merge of #103651 - Alexendoo:parse-format-unicode-escapes, r=wesleywiser
...
Fix `rustc_parse_format` spans following escaped utf-8 multibyte chars
Currently too many skips are created for char escapes that are larger than 1 byte when encoded in UTF-8, [playground:](https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=c77a9dc669b69b167271b59ed2c8d88c )
```rust
fn main() {
format!("\u{df}{a}");
format!("\u{211d}{a}");
format!("\u{1f4a3}{a}");
}
```
```
error[[E0425]](https://doc.rust-lang.org/stable/error-index.html#E0425 ): cannot find value `a` in this scope
--> src/main.rs:2:22
|
2 | format!("\u{df}{a}");
| ^ not found in this scope
error[[E0425]](https://doc.rust-lang.org/stable/error-index.html#E0425 ): cannot find value `a` in this scope
--> src/main.rs:3:25
|
3 | format!("\u{211d}{a}");
| ^ not found in this scope
error[[E0425]](https://doc.rust-lang.org/stable/error-index.html#E0425 ): cannot find value `a` in this scope
--> src/main.rs:4:27
|
4 | format!("\u{1f4a3}{a}");
| ^ not found in this scope
```
This reduces the number of skips to account for that
Fixes https://github.com/rust-lang/rust-clippy/issues/9727
2022-11-08 11:23:51 +05:30
Nicholas Nethercote
d6c97a32b4
Simplify unescape_{char,byte}.
...
The `usize` isn't needed in the error case.
2022-11-08 15:59:19 +11:00
yukang
3320879f40
code cleanup with err.emit_unless
2022-11-08 11:17:57 +08:00
yukang
465ac26405
deprecate unchecked_claim_error_was_emitted in error_reported
2022-11-08 11:17:57 +08:00
yukang
1f21b96dce
add 'ty_error_with_guaranteed' and 'const_error_with_guaranteed'
2022-11-08 11:17:46 +08:00
bors
6b23a7e87f
Auto merge of #104023 - Nilstrieb:cleanup-query, r=cjgillot
...
Several query cleanups
A few cleanups, mostly about naming in `rustc_query_system`.
r? `@cjgillot`
2022-11-08 03:03:38 +00:00
Rejyr
ae5cc9c56e
fix: lint against lint functions
...
fix: lint against the functions `LintContext::{lookup_with_diagnostics,lookup,struct_span_lint,lint}`, `TyCtxt::struct_lint_node`, `LintLevelsBuilder::struct_lint`.
2022-11-07 19:23:29 -05:00
Ralf Jung
2c15b3c08c
less unsupported errors in Miri, and clarifying comments
2022-11-07 23:54:49 +01:00
Jack Huey
3c71fafd6d
Add a known that this is a known limitation
2022-11-07 17:52:08 -05:00
Jack Huey
cececca7c7
Get spans for a couple more region types, add some optimizations, and extend test
2022-11-07 17:39:30 -05:00
Jack Huey
00e314d5ed
Add an optional Span to BrAnon and use it to print better error for HRTB error from generator interior
2022-11-07 17:39:29 -05:00
Kamil Koczurek
4c3cad0620
Add --print=split-debuginfo
...
This option prints all supported values for -Csplit-debuginfo=.., i.e.
only stable ones on stable/beta and all of them on nightly/dev.
2022-11-07 16:11:32 +01:00
Dylan DPC
81b8db2675
Rollup merge of #104090 - wanghaha-dev:master, r=Dylan-DPC
...
Modify comment syntax error
Modify comment syntax error
2022-11-07 18:35:26 +05:30
Dylan DPC
f0bd2cdde4
Rollup merge of #104038 - compiler-errors:super-norm-closure-sig, r=lcnr
...
Normalize types when deducing closure signature from supertraits
Elaborated supertraits should be normalized, since there's no guarantee they don't contain projections 😅
Fixes #104025
r? types
2022-11-07 18:35:25 +05:30
Dylan DPC
170ad4a0ab
Rollup merge of #103986 - compiler-errors:oh-no-bad-block-should-not-have-label, r=lcnr
...
Don't silently eat label before block in block-like expr
Fixes #103983
cc #92823 (where the regression was introduced)
2022-11-07 18:35:24 +05:30
Dylan DPC
408b8cf7c4
Rollup merge of #103757 - ffmancera:ff/clarify_E0207, r=jackh726
...
Mention const and lifetime parameters in error E0207
Error Index for E0207 must mention const and lifetime parameters. In addition, add code examples for these situations.
Fixes #80862
2022-11-07 18:35:23 +05:30
Jannis Christopher Köhl
3997893ccb
Fix rebase
2022-11-07 11:01:44 +01:00
Jannis Christopher Köhl
89f934917d
Small corrections of documentation
2022-11-07 10:35:26 +01:00
Jannis Christopher Köhl
72196ee666
Limit number of basic blocks and tracked places to 100 for now
2022-11-07 10:35:26 +01:00
Jannis Christopher Köhl
b478fcf270
Use new cast methods
2022-11-07 10:35:26 +01:00
Jannis Christopher Köhl
630e17d3e4
Limit number of tracked places, and some other perf improvements
2022-11-07 10:35:26 +01:00
Jannis Christopher Köhl
1f82a9f89e
Move HasTop and HasBottom into lattice.rs
2022-11-07 10:35:25 +01:00
Jannis Christopher Köhl
f29533b4e0
Small documentation changes
2022-11-07 10:35:25 +01:00
Jannis Christopher Köhl
efc7ca8c7d
Use ParamEnv consistently
2022-11-07 10:35:25 +01:00
Jannis Christopher Köhl
de69d088a4
Explicitly match all terminators
2022-11-07 10:35:24 +01:00
Jannis Christopher Köhl
d86acdd72a
Prevent propagation of overflow if overflow occured
2022-11-07 10:35:24 +01:00
Jannis Christopher Köhl
5b7b309c60
Improve documentation of assumptions
2022-11-07 10:35:24 +01:00
Jannis Christopher Köhl
062053ba79
Fix unimplemented binary_ptr_op
2022-11-07 10:35:24 +01:00
Jannis Christopher Köhl
274a49132b
Improve documentation, plus some small changes
2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl
931d99f61f
Make overflow handling more precise
2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl
be9013f02b
Make overflow flag propagation conditional
2022-11-07 10:35:23 +01:00
Jannis Christopher Köhl
890fae9c60
Fix rebased CastKind
2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl
aaa35b3e48
Add comment for the current retag situation
2022-11-07 10:35:22 +01:00
Jannis Christopher Köhl
5696d06e22
Use the same is_enabled as the current const prop
2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl
3c0f3b04b5
Only assume Stacked Borrows if -Zunsound-mir-opts is given
2022-11-07 10:35:21 +01:00
Jannis Christopher Köhl
111324e17c
Prevent registration inside references if target is !Freeze
2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl
4478a87018
Fix formatting
2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl
7ab1ba95de
Remove Unknown state in favor of Value(Top)
2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl
1765587846
Only track (trivially) freeze types
2022-11-07 10:35:20 +01:00
Jannis Christopher Köhl
b5063ab0e5
Make more assumptions explicit
2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl
2f66e9417f
Flood with bottom for Deinit, StorageLive and StorageDead
2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl
eab77320e6
Handle NonDivergingIntrinsic and CopyNonOverlapping
2022-11-07 10:35:19 +01:00
Jannis Christopher Köhl
f99950f6ae
Update test results after rebase
2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl
c56e99cdba
Fix typo
2022-11-07 10:35:18 +01:00
Jannis Christopher Köhl
13b70599c1
Only allow registration of scalars for now
2022-11-07 10:35:16 +01:00
