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bors 2f92f050e8 Auto merge of #136471 - safinaskar:parallel, r=SparrowLii 
tree-wide: parallel: Fully removed all `Lrc`, replaced with `Arc`

tree-wide: parallel: Fully removed all `Lrc`, replaced with `Arc`

This is continuation of https://github.com/rust-lang/rust/pull/132282 .

I'm pretty sure I did everything right. In particular, I searched all occurrences of `Lrc` in submodules and made sure that they don't need replacement.

There are other possibilities, through.

We can define `enum Lrc<T> { Rc(Rc<T>), Arc(Arc<T>) }`. Or we can make `Lrc` a union and on every clone we can read from special thread-local variable. Or we can add a generic parameter to `Lrc` and, yes, this parameter will be everywhere across all codebase.

So, if you think we should take some alternative approach, then don't merge this PR. But if it is decided to stick with `Arc`, then, please, merge.

cc "Parallel Rustc Front-end" ( https://github.com/rust-lang/rust/issues/113349 )

r? SparrowLii

`@rustbot` label WG-compiler-parallel
2025-02-06 10:50:05 +00:00
..
src Auto merge of #136471 - safinaskar:parallel, r=SparrowLii 2025-02-06 10:50:05 +00:00
Cargo.toml best_blame_constraint: prioritize blaming interesting-seeming constraints 2025-01-06 16:12:11 -08:00
messages.ftl Auto merge of #134424 - 1c3t3a:null-checks, r=saethlin 2025-01-31 15:56:53 +00:00
README.md

README.md

For more information about how rustc works, see the rustc dev guide.