Rollup of 5 pull requests #120674
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Rollup of 5 pull requests #120674
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and bless a test I missed
Co-authored-by: Urgau <3616612+Urgau@users.noreply.github.com>
yes, once_cell better, but ... this reduces from ==31349== Total: 1,365,199,543 bytes in 4,774,213 blocks ==31349== At t-gmax: 10,975,708 bytes in 66,093 blocks ==31349== At t-end: 2,880,947 bytes in 12,332 blocks ==31349== Reads: 5,210,008,956 bytes ==31349== Writes: 1,280,920,127 bytes to ==47796== Total: 821,467,407 bytes in 3,955,595 blocks ==47796== At t-gmax: 10,976,209 bytes in 66,100 blocks ==47796== At t-end: 2,944,016 bytes in 12,490 blocks ==47796== Reads: 4,788,959,023 bytes ==47796== Writes: 975,493,639 bytes miropt-test-tools: remove regex usage this removes regex usage and slightly refactors ext stripping in one case
$ cargo update -p ignore --precise=0.4.22
Updating crates.io index
Updating aho-corasick v1.0.2 -> v1.1.2
Updating bstr v1.5.0 -> v1.9.0
Updating globset v0.4.10 -> v0.4.14
Updating ignore v0.4.20 -> v0.4.22
Updating log v0.4.19 -> v0.4.20
Updating memchr v2.5.0 -> v2.7.1
Adding regex-automata v0.4.3
Updating walkdir v2.3.3 -> v2.4.0
some notable change is BurntSushi/ripgrep#2692
reduces memory usage from
==47796== Total: 821,467,407 bytes in 3,955,595 blocks
==47796== At t-gmax: 10,976,209 bytes in 66,100 blocks
==47796== At t-end: 2,944,016 bytes in 12,490 blocks
==47796== Reads: 4,788,959,023 bytes
==47796== Writes: 975,493,639 bytes
to
==66633== Total: 791,565,538 bytes in 3,503,144 blocks
==66633== At t-gmax: 10,914,511 bytes in 65,997 blocks
==66633== At t-end: 395,531 bytes in 941 blocks
==66633== Reads: 4,249,388,949 bytes
==66633== Writes: 814,119,580 bytes
bump regex to dedupe one regex-syntax
$ cargo update -p regex
Updating crates.io index
Updating regex v1.8.4 -> v1.10.2
Removing regex-syntax v0.7.2
When encountering
```rust
fn f<T>(a: T, b: T) -> std::cmp::Ordering {
a.cmp(&b) //~ ERROR E0599
}
```
output
```
error[E0599]: no method named `cmp` found for type parameter `T` in the current scope
--> $DIR/method-on-unbounded-type-param.rs:2:7
|
LL | fn f<T>(a: T, b: T) -> std::cmp::Ordering {
| - method `cmp` not found for this type parameter
LL | a.cmp(&b)
| ^^^ method cannot be called on `T` due to unsatisfied trait bounds
|
= help: items from traits can only be used if the type parameter is bounded by the trait
help: the following traits define an item `cmp`, perhaps you need to restrict type parameter `T` with one of them:
|
LL | fn f<T: Ord>(a: T, b: T) -> std::cmp::Ordering {
| +++++
LL | fn f<T: Iterator>(a: T, b: T) -> std::cmp::Ordering {
| ++++++++++
```
Fix rust-lang#120186.
When a method not found on a type parameter could have been provided by any
of multiple traits, suggest each trait individually, instead of a single
suggestion to restrict the type parameter with *all* of them.
Before:
```
error[E0599]: the method `cmp` exists for reference `&T`, but its trait bounds were not satisfied
--> $DIR/method-on-unbounded-type-param.rs:5:10
|
LL | (&a).cmp(&b)
| ^^^ method cannot be called on `&T` due to unsatisfied trait bounds
|
= note: the following trait bounds were not satisfied:
`T: Ord`
which is required by `&T: Ord`
`&T: Iterator`
which is required by `&mut &T: Iterator`
`T: Iterator`
which is required by `&mut T: Iterator`
help: consider restricting the type parameters to satisfy the trait bounds
|
LL | fn g<T>(a: T, b: T) -> std::cmp::Ordering where T: Iterator, T: Ord {
| +++++++++++++++++++++++++
```
After:
```
error[E0599]: the method `cmp` exists for reference `&T`, but its trait bounds were not satisfied
--> $DIR/method-on-unbounded-type-param.rs:5:10
|
LL | (&a).cmp(&b)
| ^^^ method cannot be called on `&T` due to unsatisfied trait bounds
|
= note: the following trait bounds were not satisfied:
`T: Ord`
which is required by `&T: Ord`
`&T: Iterator`
which is required by `&mut &T: Iterator`
`T: Iterator`
which is required by `&mut T: Iterator`
= help: items from traits can only be used if the type parameter is bounded by the trait
help: the following traits define an item `cmp`, perhaps you need to restrict type parameter `T` with one of them:
|
LL | fn g<T: Ord>(a: T, b: T) -> std::cmp::Ordering {
| +++++
LL | fn g<T: Iterator>(a: T, b: T) -> std::cmp::Ordering {
| ++++++++++
```
Fix rust-lang#108428.
tidy: reduce allocs this reduces allocs in tidy from (dhat output) ``` ==31349== Total: 1,365,199,543 bytes in 4,774,213 blocks ==31349== At t-gmax: 10,975,708 bytes in 66,093 blocks ==31349== At t-end: 2,880,947 bytes in 12,332 blocks ==31349== Reads: 5,210,008,956 bytes ==31349== Writes: 1,280,920,127 bytes ``` to ``` ==66633== Total: 791,565,538 bytes in 3,503,144 blocks ==66633== At t-gmax: 10,914,511 bytes in 65,997 blocks ==66633== At t-end: 395,531 bytes in 941 blocks ==66633== Reads: 4,249,388,949 bytes ==66633== Writes: 814,119,580 bytes ``` by wrapping regex and updating `ignore` (effect probably not only from `ignore`, didn't measured)
…param, r=nnethercote
Account for unbounded type param receiver in suggestions
When encountering
```rust
fn f<T>(a: T, b: T) -> std::cmp::Ordering {
a.cmp(&b) //~ ERROR E0599
}
```
output
```
error[E0599]: no method named `cmp` found for type parameter `T` in the current scope
--> $DIR/method-on-unbounded-type-param.rs:2:7
|
LL | fn f<T>(a: T, b: T) -> std::cmp::Ordering {
| - method `cmp` not found for this type parameter
LL | a.cmp(&b)
| ^^^ method cannot be called on `T` due to unsatisfied trait bounds
|
= help: items from traits can only be used if the type parameter is bounded by the trait
help: the following traits define an item `cmp`, perhaps you need to restrict type parameter `T` with one of them:
|
LL | fn f<T: Ord>(a: T, b: T) -> std::cmp::Ordering {
| +++++
LL | fn f<T: Iterator>(a: T, b: T) -> std::cmp::Ordering {
| ++++++++++
```
Fix rust-lang#120186.
…, r=petrochenkov update indirect structural match lints to match RFC and to show up for dependencies This is a large step towards implementing rust-lang/rfcs#3535. We currently have five lints related to "the structural match situation": - nontrivial_structural_match - indirect_structural_match - pointer_structural_match - const_patterns_without_partial_eq - illegal_floating_point_literal_pattern This PR concerns the first 3 of them. (The 4th already is set up to show for dependencies, and the 5th is removed by rust-lang#116284.) nontrivial_structural_match is being removed as per the RFC; the other two are enabled to show up in dependencies. Fixes rust-lang#73448 by removing the affected analysis.
…ame, r=Urgau,Nilstrieb Suggest name value cfg when only value is used for check-cfg Fixes rust-lang#120427 r? `````````@Nilstrieb`````````
Account for non-overlapping unmet trait bounds in suggestion
When a method not found on a type parameter could have been provided by any
of multiple traits, suggest each trait individually, instead of a single
suggestion to restrict the type parameter with *all* of them.
Before:
```
error[E0599]: the method `cmp` exists for reference `&T`, but its trait bounds were not satisfied
--> $DIR/method-on-unbounded-type-param.rs:5:10
|
LL | (&a).cmp(&b)
| ^^^ method cannot be called on `&T` due to unsatisfied trait bounds
|
= note: the following trait bounds were not satisfied:
`T: Ord`
which is required by `&T: Ord`
`&T: Iterator`
which is required by `&mut &T: Iterator`
`T: Iterator`
which is required by `&mut T: Iterator`
help: consider restricting the type parameters to satisfy the trait bounds
|
LL | fn g<T>(a: T, b: T) -> std::cmp::Ordering where T: Iterator, T: Ord {
| +++++++++++++++++++++++++
```
After:
```
error[E0599]: the method `cmp` exists for reference `&T`, but its trait bounds were not satisfied
--> $DIR/method-on-unbounded-type-param.rs:5:10
|
LL | (&a).cmp(&b)
| ^^^ method cannot be called on `&T` due to unsatisfied trait bounds
|
= note: the following trait bounds were not satisfied:
`T: Ord`
which is required by `&T: Ord`
`&T: Iterator`
which is required by `&mut &T: Iterator`
`T: Iterator`
which is required by `&mut T: Iterator`
= help: items from traits can only be used if the type parameter is bounded by the trait
help: the following traits define an item `cmp`, perhaps you need to restrict type parameter `T` with one of them:
|
LL | fn g<T: Ord>(a: T, b: T) -> std::cmp::Ordering {
| +++++
LL | fn g<T: Iterator>(a: T, b: T) -> std::cmp::Ordering {
| ++++++++++
```
Fix rust-lang#108428.
Follow up to rust-lang#120396, only last commit is relevant.
rustbot
added
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|
@bors r+ rollup=never p=5 |
bors
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🔒 Merge conflict This pull request and the master branch diverged in a way that cannot be automatically merged. Please rebase on top of the latest master branch, and let the reviewer approve again. How do I rebase?Assuming
You may also read Git Rebasing to Resolve Conflicts by Drew Blessing for a short tutorial. Please avoid the "Resolve conflicts" button on GitHub. It uses Sometimes step 4 will complete without asking for resolution. This is usually due to difference between how Error message |
bors
added
S-waiting-on-author
|
☔ The latest upstream changes (presumably #120671) made this pull request unmergeable. Please resolve the merge conflicts. |
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#120667 but without anything that looks related to codegen 🤔
Successful merges:
r? @ghost
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