Rollup of 5 pull requests #41413
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Rollup of 5 pull requests #41413
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```rust
error[E0072]: recursive type `X` has infinite size
--> file.rs:10:1
|
10 | struct X {
| ^^^^^^^^ recursive type has infinite size
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `X` representable
```
vs
```rust
error[E0072]: recursive type `X` has infinite size
--> file.rs:10:1
|
10 | struct X {
| _^ starting here...
11 | | x: X,
12 | | }
| |_^ ...ending here: recursive type has infinite size
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `X` representable
```
There was a serious ARM codegen bug in LLVM that was fixed by rust-lang#40779, also backported to beta. This updates stage0 to 1.17.0-beta.3 to pick up that change, so ARM can bootstrap natively again. Fixes rust-lang#41291 cc @arielb1
The only non-overridden one remaining is the CStr impl, which cannot be optimized as doing so would break CString's second invariant.
cc rust-lang#32730 -- I left exactly one instance where I wasn't sure of the right behavior.
…nkov
Add a way to get shorter spans until `char` for pointing at defs
```rust
error[E0072]: recursive type `X` has infinite size
--> file.rs:10:1
|
10 | struct X {
| ^^^^^^^^ recursive type has infinite size
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `X` representable
```
vs
```rust
error[E0072]: recursive type `X` has infinite size
--> file.rs:10:1
|
10 | struct X {
| _^ starting here...
11 | | x: X,
12 | | }
| |_^ ...ending here: recursive type has infinite size
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `X` representable
```
Re: rust-lang#35965, rust-lang#38246. Follow up to rust-lang#38328.
r? @jonathandturner
Bump stage0 to fix ARM LLVM There was a serious ARM codegen bug in LLVM that was fixed by rust-lang#40779, also backported to beta. This updates stage0 to 1.17.0-beta.3 to pick up that change, so ARM can bootstrap natively again. Fixes rust-lang#41291 cc @arielb1
…elb1 rustc_trans: do not treat byval as using up registers. Perhaps not that well-documented, `byval` pointer arguments *are not* the same as pointer arguments used by pass-by-ref, but rather the pointer is only used by LLVM to pass the *contents* on the stack. Fixes rust-lang#41375.
…crichton Override ToOwned::clone_into for Path and OsStr The only non-overridden one remaining is the CStr impl, which cannot be optimized as doing so would break CString's second invariant. Follow-up to 7ec27ae (PR rust-lang#41009). r? @alexcrichton
|
Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @aturon (or someone else) soon. If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes. Please see the contribution instructions for more information. |
|
@bors r+ p=10 |
|
📌 Commit 204243f has been approved by |
|
☀️ Test successful - status-appveyor, status-travis |
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charfor pointing at defs #41214, Bump stage0 to fix ARM LLVM #41369, Fix ICE building gluon_vm #41377, rustc_trans: do not treat byval as using up registers. #41378, Override ToOwned::clone_into for Path and OsStr #41390