Pull requests: rust-lang/rust
Pull requests list
Introduce debuginfo to statements in MIR A-debuginfo Area: Debugging information in compiled programs (DWARF, PDB, etc.) A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. perf-regression-triaged The performance regression has been triaged. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#142771 by dianqk was merged Oct 3, 2025 Loading…
Replace all const evaluation with miri S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#46882 by oli-obk was merged Mar 8, 2018 Loading…
Add Rust std support for x86_64-unknown-uefi A-testsuite Area: The testsuite used to check the correctness of rustc O-UEFI UEFI T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-infra Relevant to the infrastructure 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.
#100316 by Ayush1325 was closed May 16, 2023 Loading…
Introduce Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
DynSend and DynSync auto trait for parallel compiler A-query-system #107586 by SparrowLii was merged May 13, 2023 Loading…
Autodiff Upstreaming - enzyme frontend F-autodiff `#![feature(autodiff)]` merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. 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.
#129458 by ZuseZ4 was merged Oct 15, 2024 Loading…
Add fine-grained LLVM CFI support to the Rust compiler merged-by-bors This PR was explicitly merged by bors. PG-exploit-mitigations Project group: Exploit mitigations S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#95548 by rcvalle was merged Jul 24, 2022 Loading…
Use niche-filling optimization even when multiple variants have data. merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. relnotes Marks issues that should be documented in the release notes of the next release. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#94075 by mikebenfield was merged Sep 8, 2022 Loading…
[WIP] make nightly compilers able to parallelize A-query-system Area: The rustc query system (https://rustc-dev-guide.rust-lang.org/query.html) A-translation Area: Translation infrastructure, and migrating existing diagnostics to SessionDiagnostic perf-regression Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#101566 by SparrowLii was closed Nov 25, 2023 • Draft
Implement RFC 3631: add rustdoc doc_cfg features A-attributes Area: Attributes (`#[…]`, `#![…]`) A-run-make Area: port run-make Makefiles to rmake.rs merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. perf-regression-triaged The performance regression has been triaged. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. 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. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue. T-rustdoc-frontend Relevant to the rustdoc-frontend team, which will review and decide on the web UI/UX output.
#138907 by GuillaumeGomez was merged Sep 27, 2025 Loading…
Polymorphization merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#69749 by davidtwco was merged Jul 21, 2020 Loading…
Mir-Opt for copying enums with large discrepancies A-mir-opt Area: MIR optimizations merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#85158 by JulianKnodt was merged Feb 11, 2023 Loading…
mv std libs to library/ disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. finished-final-comment-period The final comment period is finished for this PR / Issue. merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#73265 by mark-i-m was merged Jul 28, 2020 Loading…
use This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
LocalDefId instead of HirId in trait resolution to simplify the obligation clause resolution merged-by-bors #103902 by vincenzopalazzo was merged Jan 25, 2023 Loading…
Add post-mono MIR optimizations perf-regression Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-clippy Relevant to the Clippy team. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#131650 opened Oct 13, 2024 by saethlin Loading…
Enable zstd for debug compression. -Zdebuginfo-compression Unstable option: debuginfo compression A-run-make Area: port run-make Makefiles to rmake.rs A-testsuite Area: The testsuite used to check the correctness of rustc merged-by-bors This PR was explicitly merged by bors. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. T-infra Relevant to the infrastructure team, which will review and decide on the PR/issue.
#125642 by khuey was merged Aug 10, 2024 Loading…
Use valtrees as the type-system representation for constant values merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. perf-regression-triaged The performance regression has been triaged. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#96591 by b-naber was merged Jun 14, 2022 Loading…
Disallow hidden references to mutable static A-edition-2024 Area: The 2024 edition A-testsuite Area: The testsuite used to check the correctness of rustc CI-spurious-fail-msvc CI spurious failure: target env msvc merged-by-bors This PR was explicitly merged by bors. O-wasm Target: WASM (WebAssembly), http://webassembly.org/ S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#124895 by obeis was merged Sep 20, 2024 Loading…
perf: Only process changed obligations in ObligationForest relnotes Marks issues that should be documented in the release notes of the next release. relnotes-perf Performance improvements that should be mentioned in the release notes. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#69218 by Marwes was closed Nov 24, 2020 Loading…
Add support for UWP targets merged-by-bors This PR was explicitly merged by bors. relnotes Marks issues that should be documented in the release notes of the next release. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#60260 by chouquette was merged Jul 26, 2019 Loading…
Add TyAlias into rustc_type_ir TyKind enum perf-regression Performance regression. S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. 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. T-rustdoc Relevant to the rustdoc team, which will review and decide on the PR/issue.
#97974 by GuillaumeGomez was closed Oct 5, 2023 Loading…
Enable MIR inlining A-mir-opt Area: MIR optimizations A-mir-opt-inlining Area: MIR inlining merged-by-bors This PR was explicitly merged by bors. perf-regression Performance regression. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#91743 by cjgillot was merged Jul 2, 2022 Loading…
5 of 6 tasks
Upgrade to LLVM 11 (rc2) A-LLVM Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues. merged-by-bors This PR was explicitly merged by bors. relnotes Marks issues that should be documented in the release notes of the next release. S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#73526 by cuviper was merged Aug 23, 2020 Loading…
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