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merged 1 commit into from
Mar 7, 2025

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eholk
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@eholk eholk commented Mar 6, 2025

In order to make progress with the iter! macro (e.g. in #137725), we need yield expressions to be available without the coroutines feature. This PR moves yield to be guarded by the yield_expr feature so that we can stabilize that independently (or at least, concurrently with the iter_macro feature). Note that once yield is stable, it will still be an error to use yield expressions outside something like a generator or coroutine, and these features remain unstable.

r? @oli-obk

@rustbot rustbot added PG-exploit-mitigations Project group: Exploit mitigations S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-libs Relevant to the library team, which will review and decide on the PR/issue. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver) labels Mar 6, 2025
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rustbot commented Mar 6, 2025

Some changes occurred in src/tools/rustfmt

cc @rust-lang/rustfmt

Some changes occurred in compiler/rustc_codegen_gcc

cc @antoyo, @GuillaumeGomez

Some changes occurred in src/tools/clippy

cc @rust-lang/clippy

Some changes occurred in coverage tests.

cc @Zalathar

Some changes occurred in tests/ui/sanitizer

cc @rust-lang/project-exploit-mitigations, @rcvalle

The Miri subtree was changed

cc @rust-lang/miri

rust-analyzer is developed in its own repository. If possible, consider making this change to rust-lang/rust-analyzer instead.

cc @rust-lang/rust-analyzer

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oli-obk commented Mar 6, 2025

@bors r+ rollup

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bors commented Mar 6, 2025

📌 Commit 432e1c3 has been approved by oli-obk

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Mar 6, 2025
bors added a commit to rust-lang-ci/rust that referenced this pull request Mar 7, 2025
…mpiler-errors

Rollup of 17 pull requests

Successful merges:

 - rust-lang#137827 (Add timestamp to unstable feature usage metrics)
 - rust-lang#138041 (bootstrap and compiletest: Use `size_of_val` from the prelude instead of imported)
 - rust-lang#138046 (trim channel value in `get_closest_merge_commit`)
 - rust-lang#138053 (Increase the max. custom try jobs requested to `20`)
 - rust-lang#138061 (triagebot: add a `compiler_leads` ad-hoc group)
 - rust-lang#138064 (Remove - from xtensa targets cpu names)
 - rust-lang#138075 (Use final path segment for diagnostic)
 - rust-lang#138078 (Reduce the noise of bootstrap changelog warnings in --dry-run mode)
 - rust-lang#138081 (Move `yield` expressions behind their own feature gate)
 - rust-lang#138090 (`librustdoc`: flatten nested ifs)
 - rust-lang#138092 (Re-add `DynSend` and `DynSync` impls for `TyCtxt`)
 - rust-lang#138094 (a small borrowck cleanup)
 - rust-lang#138098 (Stabilize feature `const_copy_from_slice`)
 - rust-lang#138103 (Git ignore citool's target directory)
 - rust-lang#138105 (Fix broken link to Miri intrinsics in documentation)
 - rust-lang#138108 (Mention me (WaffleLapkin) when changes to `rustc_codegen_ssa` occur)
 - rust-lang#138117 ([llvm/PassWrapper] use `size_t` when building arg strings)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit bc45cdb into rust-lang:master Mar 7, 2025
6 checks passed
@rustbot rustbot added this to the 1.87.0 milestone Mar 7, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Mar 7, 2025
Rollup merge of rust-lang#138081 - eholk:yield-feature, r=oli-obk

Move `yield` expressions behind their own feature gate

In order to make progress with the `iter!` macro (e.g. in rust-lang#137725), we need `yield` expressions to be available without the `coroutines` feature. This PR moves `yield` to be guarded by the `yield_expr` feature so that we can stabilize that independently (or at least, concurrently with the `iter_macro` feature). Note that once `yield` is stable, it will still be an error to use `yield` expressions outside something like a generator or coroutine, and these features remain unstable.

r? `@oli-obk`
github-actions bot pushed a commit to model-checking/verify-rust-std that referenced this pull request Mar 14, 2025
…mpiler-errors

Rollup of 17 pull requests

Successful merges:

 - rust-lang#137827 (Add timestamp to unstable feature usage metrics)
 - rust-lang#138041 (bootstrap and compiletest: Use `size_of_val` from the prelude instead of imported)
 - rust-lang#138046 (trim channel value in `get_closest_merge_commit`)
 - rust-lang#138053 (Increase the max. custom try jobs requested to `20`)
 - rust-lang#138061 (triagebot: add a `compiler_leads` ad-hoc group)
 - rust-lang#138064 (Remove - from xtensa targets cpu names)
 - rust-lang#138075 (Use final path segment for diagnostic)
 - rust-lang#138078 (Reduce the noise of bootstrap changelog warnings in --dry-run mode)
 - rust-lang#138081 (Move `yield` expressions behind their own feature gate)
 - rust-lang#138090 (`librustdoc`: flatten nested ifs)
 - rust-lang#138092 (Re-add `DynSend` and `DynSync` impls for `TyCtxt`)
 - rust-lang#138094 (a small borrowck cleanup)
 - rust-lang#138098 (Stabilize feature `const_copy_from_slice`)
 - rust-lang#138103 (Git ignore citool's target directory)
 - rust-lang#138105 (Fix broken link to Miri intrinsics in documentation)
 - rust-lang#138108 (Mention me (WaffleLapkin) when changes to `rustc_codegen_ssa` occur)
 - rust-lang#138117 ([llvm/PassWrapper] use `size_t` when building arg strings)

r? `@ghost`
`@rustbot` modify labels: rollup
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6 participants