rust/compiler/rustc_mir_transform
bors 231bcd131d Auto merge of #105274 - saethlin:instcombine-mut-ref, r=cjgillot
Enable instcombine for mutable reborrows

`instcombine` used to contain this comment, which is no longer accurate because there it is fine to copy `&mut _` in MIR:
```rust
// The dereferenced place must have type `&_`, so that we don't copy `&mut _`.
```
So let's try replacing that check with something much more permissive...
2023-02-17 20:50:11 +00:00
..
src Auto merge of #105274 - saethlin:instcombine-mut-ref, r=cjgillot 2023-02-17 20:50:11 +00:00
Cargo.toml interpret: use Either over Result when it is not representing an error condition 2022-11-18 10:18:32 +01:00