Rollup of 8 pull requests
Successful merges:
- #133382 (Suggest considering casting fn item as fn pointer in more cases)
- #136092 (Test pipes also when not running on Windows and Linux simultaneously)
- #136190 (Remove duplicated code in RISC-V asm bad-reg test)
- #136192 (ci: remove unused windows runner)
- #136205 (Properly check that array length is valid type during built-in unsizing in index)
- #136211 (Update mdbook to 0.4.44)
- #136212 (Tweak `&mut self` suggestion span)
- #136214 (Make crate AST mutation accessible for driver callback)
r? `@ghost`
`@rustbot` modify labels: rollup
Tweak `&mut self` suggestion span
```
error[E0596]: cannot borrow `*self.s` as mutable, as it is behind a `&` reference
--> $DIR/issue-38147-1.rs:17:9
|
LL | self.s.push('x');
| ^^^^^^ `self` is a `&` reference, so the data it refers to cannot be borrowed as mutable
|
help: consider changing this to be a mutable reference
|
LL | fn f(&mut self) {
| +++
```
Note the suggestion to add `mut` instead of replacing the entire `&self` with `&mut self`.
Properly check that array length is valid type during built-in unsizing in index
This results in duplicated errors, but this class of errors is not new; in general, we aren't really equipped to detect cases where a WF error due to a field type would be shadowed by the parent struct of that field also not being WF.
This also adds a note for these types of mismatches to make it clear that this is due to an array type.
Fixes#134352
r? boxyuwu
Skip const OOM tests on AArch64 Linux through explicit annotations
instead of inside opt-dist.
Intended to avoid confusion in cases like #135952.
Prerequisite for https://github.com/rust-lang/rust/pull/135960.
uefi: process: Fix args
- While working on process env support, I found that args were currently broken. Not sure how I missed it in the PR, but well here is the fix.
- Additionally, no point in adding space at the end of args.
Render pattern types nicely in mir dumps
avoid falling through to the fallback rendering that just does a hex dump
r? ``@scottmcm``
best reviewed commit by commit
Reject unsound toggling of Arm atomics-32 target feature
This target feature has the same semantics as RISC-V `forced-atomics` target feature that already marked as Forbidden (f5ed0cb217) and toggling it can cause ABI incompatibility.
2f348cb7ce/compiler/rustc_target/src/target_features.rs (L479-L483)
[Comment on feature definition in LLVM](7109f52197/llvm/lib/Target/ARM/ARMFeatures.td (L572-L574)) also says:
> Code built with this feature is not ABI-compatible with code built without this feature, if atomic variables are exposed across the ABI boundary.
r? `@workingjubilee` or `@RalfJung`
`@rustbot` label +O-Arm
