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Remove re-exports from libcore/core.rc - #6441
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alexcrichton
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May 13, 2013
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cc #5531 |
Also fix up all the fallout elsewhere throughout core. It's really nice being able to have the prelude.
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May 14, 2013
Also fix up all the fallout elsewhere throughout core. It's really nice being able to have the prelude. I'm not quite sure how resolution works with traits, but it seems to me like the public imports at the top-level of the core crate were leaking into the sub-crates, but that could also be working as intended. Regardless, things compile without the re-exports now.
flip1995 pushed a commit
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Dec 20, 2020
Pass Clippy args also trough RUSTFLAGS
This removes a hack (\_\_CLIPPY_HACKERY\_\_) to add another one :)
It allows this workflow to work:
```terminal
cargo clippy # warning: empty `loop {}` wastes CPU cycles
cargo clippy -- -A clippy::empty_loop # no warnings emitted
```
Before this change the new flag was not taken into consideration in cargo's fingerprint and the warning was emitted again. I guess that ideally we could add a specific env var for compiler wrapper arguments, but in the meantime this should do the job.
changelog: Pass clippy arguments through RUSTFLAGS so that changing them will trigger a rebuild
r? `@flip1995`
cc `@ehuss` (I think this may count as another step towards stabilizing `RUSTC_WORKSPACE_WRAPPER` 😄)
Fixesrust-lang#5214 and avoids frustration for users unfamiliar with the issueflip1995 pushed a commit
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Mar 11, 2021
…5,oli-obk Let Cargo track CLIPPY_ARGS This PR makes `clippy-driver` emit `CLIPPY_ARGS` in its `dep-info` output. Just like rust-lang#6441, this allows this workflow to work: ```shell cargo clippy # warning: empty `loop {}` wastes CPU cycles cargo clippy -- -A clippy::empty_loop # no warnings emitted ``` But without rebuilding all dependencies. cc https://rust-lang.zulipchat.com/#narrow/stream/257328-clippy/topic/CLIPPY_ARGS.20is.20not.20tracked.20by.20Cargo/near/228599088 changelog: Cargo now re-runs Clippy if arguments after `--` provided to `cargo clippy` are changed.
U007D pushed a commit
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Aug 21, 2026
6441: Coalesce prime_caches updates r=matklad a=jonas-schievink This reduces the number of progress bar updates we send to the client by collapsing subsequent updates into one. This doesn't work as well as I'd hoped (which is that we end up sending *no* updates, or only `start` and `end`, when the cache is already fresh), but it does reduce the number considerably: instead of ~720 updates on the rust-analyzer codebase, we now only send ~60. It uses the same approach that is already in use for coalescing VFS events. Hopefully this is enough to fixrust-lang/rust-analyzer#6413. Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
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Also fix up all the fallout elsewhere throughout core. It's really nice being
able to have the prelude.
I'm not quite sure how resolution works with traits, but it seems to me like the public imports at the top-level of the core crate were leaking into the sub-crates, but that could also be working as intended. Regardless, things compile without the re-exports now.