bjoernager/rust
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14666 commits

Author SHA1 Message Date
David Wood
d433c9a446 lint: port box pointers diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
588977b350 lint: port while true diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
4f7b10f484 lint: port unused allocation diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
e24833869f lint: port unused import braces diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
fc4f8d9bc2 lint: port unused delimiter diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
2829f519a0 lint: port path statement diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:22 +01:00
David Wood
1999a4c421 lint: port unused diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
0602729c71 lint: port atomic ordering diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
14c3016583 lint: port variant size difference diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
e5f2e0e16c lint: port improper ctypes diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7a9bef4d83 lint: port overflowing literals diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7ef610c003 lint: port drop trait/glue diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
8e836566f0 lint: port redundant semicolons diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
37588d6d4e lint: port pass-by-value diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
855f23773b lint: port no-op method call diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
096a69dd19 lint: port non-standard style diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
7ee4aa7003 lint: port non-fmt-panic diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
48e4bf115f lint: port non-ascii-idents diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
c29e05e745 lint: port CString ptr diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
4f35c7993b lint: port translation migration diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
674ac60d5a lint: port non-existant doc keyword diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
1c3a3e0711 lint: port impl LintPass by hand diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
0996a7ab5c lint: port ty diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
8139542598 lint: port query instability diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
e88916cc92 lint: port default hash types diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
fd57269e8c lint: port hidden unicode codepoints diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
a0624eb6c9 lint: port expectation diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
2a69640eb2 lint: port enum intrinsics diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:21 +01:00
David Wood
0f4c4c5e18 lint: port array-into-iter diagnostics 
Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:59:19 +01:00
David Wood
7d2eba6311 middle: translation in LintDiagnosticBuilder 
Accept `DiagnosticMessage` in `LintDiagnosticBuilder::build` so that
lints can be built with translatable diagnostic messages.

Signed-off-by: David Wood <david.wood@huawei.com>
 2022-06-30 08:58:41 +01:00
Oli Scherer
7839cb963f Change enum->int casts to not go through MIR casts. 
Instead we generate a discriminant rvalue and cast the result of that.
 2022-06-30 07:47:07 +00:00
bors
a9eb9c52f3 Auto merge of #98649 - RalfJung:guardians-of-mir, r=oli-obk 
move MIR syntax into a dedicated file and ping some people whenever it changes

Adding or changing MIR operations/statements/whatever should be under significant scrutiny wrt their wider impact, specified semantics, and so on. So let's start by putting all that into a dedicated file and pinging some people whenever that file changes.

This PR only moves definitions around, and then fiddles with imports until it all works again.
 2022-06-30 03:50:35 +00:00
Tshepang Mbambo
398e7784dd use "or pattern" 2022-06-30 03:05:51 +02:00
bors
5d3c6d6c83 Auto merge of #98691 - matthiaskrgr:rollup-ymsa64p, r=matthiaskrgr 
Rollup of 6 pull requests

Successful merges:

 - #96727 (Make TAIT behave exactly like RPIT)
 - #98681 (rustdoc-json: Make default value of blanket impl assoc types work)
 - #98682 (add tests for ICE 94432)
 - #98683 (add test for ice 68875)
 - #98685 (Replace `sort_modules_alphabetically` boolean with enum)
 - #98687 (add test for 47814)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2022-06-30 01:02:24 +00:00
Vincenzo Palazzo
86c1a734f5
ui test: add test of blanklet implementation 
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
 2022-06-30 01:13:24 +01:00
Vincenzo Palazzo
81abfe3913
add blanket impl suggestion to the local traits 
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
 2022-06-30 01:13:22 +01:00
Tomasz Miąsko
b88479738e Clarify MIR semantics of checked binary operations 2022-06-30 00:00:00 +00:00
Ralf Jung
6c990f48af fix doc issues 2022-06-29 19:18:30 -04:00
Matthias Krüger
48170d5a1c
Rollup merge of #96727 - oli-obk:no_expect, r=lcnr 
Make TAIT behave exactly like RPIT

fixes https://github.com/rust-lang/rust/issues/96552

This makes type-alias-impl-trait behave like return-position-impl-trait. Unfortunately it also causes some cases to stop compiling due to "needing type annotations" and makes panicking cause fallback for the hidden type to `()`.

All of these are addressable, but we should probably address them for RPIT and TAIT together

r? ``@lcnr``
 2022-06-30 00:23:50 +02:00
bors
bf45371f26 Auto merge of #98520 - RalfJung:invalid, r=compiler-errors 
interpret: adjust error from constructing an invalid value
 2022-06-29 22:21:43 +00:00
Ralf Jung
f60ec83779 interpret: add From<&MplaceTy> for PlaceTy 2022-06-29 17:13:13 -04:00
Ralf Jung
ab01a73151 move MIR syntax into a dedicated file and ping some people whenever it changes 2022-06-29 16:03:24 -04:00
Matthias Krüger
d34c4ca9be
Rollup merge of #98668 - TaKO8Ki:avoid-many-&str-to-string-conversions, r=Dylan-DPC 
Avoid some `&str` to `String` conversions with `MultiSpan::push_span_label`

This patch removes some`&str` to `String` conversions with `MultiSpan::push_span_label`.
 2022-06-29 20:35:07 +02:00
Matthias Krüger
d708bc45c4
Rollup merge of #98665 - ChrisDenton:deprecated-suggestion, r=compiler-errors 
Use verbose help for deprecation suggestion

Fixes #98631

r? `@compiler-errors`
 2022-06-29 20:35:06 +02:00
Matthias Krüger
921e311da2
Rollup merge of #98643 - voidc:valtree-ref-pretty, r=lcnr 
Improve pretty printing of valtrees for references

This implements the changes outlined in https://github.com/rust-lang/rust/issues/66451#issuecomment-1168859638.

r? `@lcnr`
Fixes #66451
 2022-06-29 20:35:01 +02:00
Matthias Krüger
05c0b2e397
Rollup merge of #98642 - yanchen4791:issue-98260-fix, r=spastorino 
Fix #98260

Fixes https://github.com/rust-lang/rust/issues/98260
 2022-06-29 20:35:00 +02:00
Matthias Krüger
7dc0489965 fix ICE with -Wrust-2021-incompatible-closure-captures 
Fixes #93117
Fixes #96258
 2022-06-29 20:32:32 +02:00
Ralf Jung
238501c137 interpret: adjust error from constructing an invalid value 2022-06-29 11:26:24 -04:00
Dylan DPC
68228be560
Rollup merge of #98625 - RalfJung:retag, r=oli-obk 
emit Retag for compound types with reference fields

I want to add an option to Miri to do retagging inside reference fields. But that means we first have to even emit `Retag` for types that *contain* references (rather than being of reference types). :)

Stacked Borrows originally did that, but we stopped doing it when hitting bunch of issues in the standard library. However I have since realized that we actually do emit `noalias` for newtypes references, which means for soundness we should recurse into fields. Also it'd probably be bad news if newtypes lose out on optimizations (and they don't, for anything else). I want to add an option for that to Miri so that we can start experimenting with those semantics.

r? ``@oli-obk``
 2022-06-29 17:59:37 +05:30
Dylan DPC
fcbb2e8009
Rollup merge of #98607 - compiler-errors:tuple-wrap-suggestion, r=oli-obk 
Clean up arg mismatch diagnostic, generalize tuple wrap suggestion

This is based on top of #97542, so just look at the last commit which contains the relevant changes.

1. Remove `final_arg_types` which was one of the last places we were using raw (`usize`) indices instead of typed indices in the arg mismatch suggestion code.
2. Improve the tuple wrap suggestion, now we suggest things like `call(a, b, c, d)` -> `call(a, (b, c), d)` 😺
3. Folded in fix #98645
 2022-06-29 17:59:36 +05:30