Commit Graph

215382 Commits

Author SHA1 Message Date
mejrs
519b1abd19
Translate const_to_pat.rs 2023-01-11 14:39:27 -08:00
asquared31415
337a97d374
add checks for the signature of the lang item 2023-01-11 14:35:08 -08:00
mejrs
7aff210ead
Support eager subdiagnostics again 2023-01-11 14:20:34 -08:00
Daniel Henry-Mantilla
48b7e2a5b9
Stabilize ::{core,std}::pin::pin! 2023-01-11 14:09:14 -08:00
Oli Scherer
44a5ce6f75
Test that we cannot use trait impl methods arguments as defining uses 2023-01-11 14:00:25 -08:00
Esteban Küber
f1ffe823cf Hide more of long types in E0271
Fix #40186.
2023-01-11 21:40:39 +00:00
Esteban Küber
8b8cce16bf Use the root trait predicate to determine whether to remove references
Fix #84837.
2023-01-11 21:39:07 +00:00
Esteban Küber
bb7211702e fix rebase 2023-01-11 21:38:56 +00:00
Esteban Küber
ce83be4af8 Account for type params 2023-01-11 21:38:56 +00:00
Esteban Küber
2024aa48b4 Make &-removal suggestion verbose 2023-01-11 21:38:54 +00:00
Esteban Küber
41e66d9025 review comments: Tweak output
* Account for `struct S(pub(super)Ty);` in suggestion
* Suggest changing field visibility in E0603 too
2023-01-11 21:36:02 +00:00
Esteban Küber
eb835093a3 review comment 2023-01-11 21:35:42 +00:00
Esteban Küber
ad13d9fbbe Suggest making private tuple struct field public
Fix #52144.
2023-01-11 21:35:42 +00:00
Esteban Küber
c6f322bf30 review comments: account for generics 2023-01-11 21:30:32 +00:00
Esteban Küber
147c9bf4d5 review comments 2023-01-11 21:30:10 +00:00
Esteban Küber
12ddf77811 When suggesting writing a fully qualified path probe for appropriate types
Fix #46585.
2023-01-11 21:30:10 +00:00
Michael Goulet
c8334ce60c Move autoderef to rustc_hir_analysis 2023-01-11 20:12:57 +00:00
Matthias Krüger
106df9ec98
Rollup merge of #106734 - albertlarsan68:deny-src-tests-in-tidy, r=Nilstrieb
Deny having src/test exisiting in tidy

Fixes #106724
2023-01-11 21:08:10 +01:00
Matthias Krüger
dce5e29edc
Rollup merge of #106726 - cmorin6:fix-comment-typos, r=Nilstrieb
Fix some typos in code comments.
2023-01-11 21:08:09 +01:00
Matthias Krüger
865d83e87a
Rollup merge of #106705 - compiler-errors:new-solver-err-properly, r=lcnr
Report fulfillment errors in new trait solver

Causes fewer ICEs when testing the new solver 😄
2023-01-11 21:08:09 +01:00
Matthias Krüger
90f9c681d4
Rollup merge of #106703 - compiler-errors:impl-derived-span, r=estebank
Note predicate span on `ImplDerivedObligation`

Seems obvious to point out the where-clause that introduces the `ImplDerivedObligation` :)

r? `@estebank`
2023-01-11 21:08:08 +01:00
Matthias Krüger
88765b0f59
Rollup merge of #106622 - estebank:issue-68972, r=davidtwco
Detect out of bounds range pattern value

Fix #68972.
2023-01-11 21:08:07 +01:00
Matthias Krüger
7ee3fd2edc
Rollup merge of #106620 - estebank:issue-82051, r=davidtwco
Detect struct literal needing parentheses

Fix #82051.
2023-01-11 21:08:07 +01:00
Michael Goulet
83fbc71d02 Filter impl and where-clause candidates that reference errors 2023-01-11 20:03:29 +00:00
Michael Goulet
4e30ad8d60 Reuse ErrorGuaranteed during relation 2023-01-11 20:02:43 +00:00
Michael Goulet
959616ef44 Handle inference variables in CollectAllMismatches correctly 2023-01-11 20:01:24 +00:00
bors
1e4f90061c Auto merge of #106660 - saethlin:destprop-move-codegen, r=tmiasko
Add a regression test for argument copies with DestinationPropagation

This example, as a codegen test: https://github.com/rust-lang/rust/pull/105813#issuecomment-1367947793

r? `@tmiasko`
2023-01-11 19:56:44 +00:00
Michael Goulet
d375440dab label where constructor is defined and note that it should be called 2023-01-11 19:53:15 +00:00
Michael Goulet
ede5c31af4 Be more specific about constructor FnDefs in type mismatch 2023-01-11 19:53:14 +00:00
Michael Goulet
70a8d8dcf3 Allow codegen to unsize dyn* to dyn 2023-01-11 19:52:42 +00:00
Michael Goulet
9a39d7e441 Note predicate span on ImplDerivedObligation 2023-01-11 19:46:45 +00:00
Esteban Küber
317adda649 Tweak output 2023-01-11 19:31:34 +00:00
Esteban Küber
fb5d215347 Conserve cause of ImplDerivedObligation in E0599
CC #86377.
2023-01-11 19:31:33 +00:00
DebugSteven
0d834d9523 keep --wrapper-version argument in x 2023-01-11 12:13:35 -07:00
Maybe Waffle
d642781708 Make selfless dyn AstConv methods into toplevel functions 2023-01-11 19:07:03 +00:00
Maybe Waffle
89f1555824 Add AstConv::astconv method to remove <dyn AstConv>:: calls 2023-01-11 18:58:44 +00:00
Albert Larsan
ebd33522d7
Deny having src/test exisiting in tidy 2023-01-11 18:25:33 +00:00
J Haigh
1a993611d2
Revert "warn newer available version of the x tool" 2023-01-11 11:11:56 -07:00
Michael Goulet
104ec48c64 Report fulfillment errors in new trait solver 2023-01-11 18:05:50 +00:00
Alex Macleod
34024adc88 expl_impl_clone_on_copy: ignore packed structs with type/const params 2023-01-11 17:37:19 +00:00
Mateusz Guzik
b49aa8d53e Stop probing for statx unless necessary
As is the current toy program:
fn main() -> std::io::Result<()> {
    use std::fs;

    let metadata = fs::metadata("foo.txt")?;

    assert!(!metadata.is_dir());
    Ok(())
}

... observed under strace will issue:
[snip]
statx(0, NULL, AT_STATX_SYNC_AS_STAT, STATX_ALL, NULL) = -1 EFAULT (Bad address)
statx(AT_FDCWD, "foo.txt", AT_STATX_SYNC_AS_STAT, STATX_ALL, {stx_mask=STATX_ALL|STATX_MNT_ID, stx_attributes=0, stx_mode=S_IFREG|0644, stx_size=0, ...}) = 0

While statx is not necessarily always present, checking for it can be
delayed to the first error condition. Said condition may very well never
happen, in which case the check got avoided altogether.

Note this is still suboptimal as there still will be programs issuing
it, but bulk of the problem is removed.

Tested by forbidding the syscall for the binary and observing it
correctly falls back to newfstatat.

While here tidy up the commentary, in particular by denoting some
problems with the current approach.
2023-01-11 17:10:08 +00:00
Mateusz Guzik
753e576722 Fix up stat test in libc-fs-with-isolation
The test relied on Error::last_os_error() coming from the stat call on
the passed file, but there is no guarantee this will be the case.

Instead extract errno from the error returned by the routine.

Patch de facto written by joboet.

Co-authored-by:	joboet <jonasboettiger@icloud.com>
2023-01-11 17:09:12 +00:00
bors
ef4046e4f3 Auto merge of #106730 - Nilstrieb:rollup-f7p8dsa, r=Nilstrieb
Rollup of 9 pull requests

Successful merges:

 - #106321 (Collect and emit proper backtraces for `delay_span_bug`s)
 - #106397 (Check `impl`'s `where` clauses in `consider_impl_candidate` in experimental solver)
 - #106427 (Improve fluent error messages)
 - #106570 (add tests for div_duration_* functions)
 - #106648 (Polymorphization cleanup)
 - #106664 (Remove unnecessary lseek syscall when using std::fs::read)
 - #106709 (Disable "split dwarf inlining" by default.)
 - #106715 (Autolabel and ping wg for changes to new solver)
 - #106717 (fix typo LocalItemId -> ItemLocalId)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2023-01-11 17:01:44 +00:00
León Orell Valerian Liehr
70ddde76df
parser: recover from where clauses placed before tuple struct bodies 2023-01-11 17:54:48 +01:00
Esteban Küber
5311938531 Detect struct literal needing parentheses
Fix #82051.
2023-01-11 16:53:21 +00:00
Esteban Küber
52d534ef63 Detect out of bounds range pattern value
Fix #68972.
2023-01-11 16:50:55 +00:00
nils
9aeef61820
Rollup merge of #106717 - klensy:typo, r=lcnr
fix typo LocalItemId -> ItemLocalId
2023-01-11 17:30:58 +01:00
nils
80c535f15c
Rollup merge of #106715 - BoxyUwU:new_solver_triagebot, r=lcnr
Autolabel and ping wg for changes to new solver

r? ```@lcnr```
2023-01-11 17:30:57 +01:00
nils
082ff0f08d
Rollup merge of #106709 - khuey:disable_split_dwarf_inlining_by_default, r=davidtwco
Disable "split dwarf inlining" by default.

This matches clang's behavior and makes split-debuginfo behave as expected (i.e. actually split the debug info).

Fixes #106592
2023-01-11 17:30:56 +01:00
nils
9a820f7397
Rollup merge of #106664 - chenyukang:yukang/fix-106597-remove-lseek, r=cuviper
Remove unnecessary lseek syscall when using std::fs::read

Fixes #106597
r? ```@bjorn3```
2023-01-11 17:30:56 +01:00