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1 Release published by 1 person
-
1.89.0 Rust 1.89.0
published
Aug 7, 2025
162 Pull requests merged by 81 people
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compiler-builtins: plumb LSE support for aarch64 on linux/gnu when optimized-compiler-builtins not enabled
#144705 merged
Aug 8, 2025 -
Port
#[allow_internal_unsafe]to the new attribute system#144857 merged
Aug 8, 2025 -
Stabilize
unsigned_signed_difffeature#144900 merged
Aug 8, 2025 -
Rename
begin_panic_handlertopanic_handler#144903 merged
Aug 8, 2025 -
compiler-builtins subtree update
#144974 merged
Aug 8, 2025 -
Fix build/doc/test of error index generator
#145007 merged
Aug 8, 2025 -
Derive
Hashfor rustc_public types#145018 merged
Aug 8, 2025 -
Rollup of 9 pull requests
#145074 merged
Aug 8, 2025 -
Fix doc comment of File::try_lock and File::try_lock_shared
#145046 merged
Aug 8, 2025 -
doc(library): Fix Markdown in
Iterator::by_ref#145045 merged
Aug 8, 2025 -
Pass -Werror when building the LLVM wrapper
#143807 merged
Aug 8, 2025 -
Clippy subtree update
#145056 merged
Aug 7, 2025 -
emit
StorageLiveand scheduleStorageDeadforlet-else's bindings after matching#143028 merged
Aug 7, 2025 -
add nvptx_target_feature
#138689 merged
Aug 7, 2025 -
Upgrade semicolon_in_expressions_from_macros from warn to deny
#144369 merged
Aug 7, 2025 -
Tweak auto trait errors
#137831 merged
Aug 7, 2025 -
Stabilize const TypeId::of
#144133 merged
Aug 7, 2025 -
Stabilize
strict_overflow_ops#144682 merged
Aug 7, 2025 -
Mark all deprecation lints in name resolution as deny-by-default and report-in-deps
#143929 merged
Aug 7, 2025 -
Miri: non-deterministic floating point operations in
foreign_items#143906 merged
Aug 7, 2025 -
implement continue_ok and break_ok for ControlFlow
#140267 merged
Aug 7, 2025 -
Port
#[should_panic]to the new attribute parsing infrastructure#143808 merged
Aug 7, 2025 -
lower pattern bindings in the order they're written and base drop order on primary bindings' order
#143764 merged
Aug 7, 2025 -
Additional tce tests
#144650 merged
Aug 7, 2025 -
Introduce ModernIdent type to unify macro 2.0 hygiene handling
#144439 merged
Aug 7, 2025 -
Address libunwind.a inconsistency issues in the bootstrap program
#144473 merged
Aug 7, 2025 -
bootstrap: refactor mingw dist and fix gnullvm
#144659 merged
Aug 7, 2025 -
Allow
cargo fixto partially applymismatched_lifetime_syntaxes#144601 merged
Aug 7, 2025 -
Update books
#145026 merged
Aug 7, 2025 -
Reimplement
print_regionintype_name.rs.#145033 merged
Aug 7, 2025 -
rustc-dev-guide subtree update
#145040 merged
Aug 7, 2025 -
Rollup of 19 pull requests
#145043 merged
Aug 7, 2025 -
bump bootstrap compiler to 1.90 beta
#144997 merged
Aug 7, 2025 -
Revert "Preserve the .debug_gdb_scripts section"
#145014 merged
Aug 7, 2025 -
Print thread ID in panic message
#115746 merged
Aug 7, 2025 -
Gate const trait syntax
#144956 merged
Aug 7, 2025 -
Parser: Recover from attributes applied to types and generic args
#144195 merged
Aug 7, 2025 -
Stabilize
panic_payload_as_strfeature#144861 merged
Aug 7, 2025 -
Anonymize binders in tail call sig
#144835 merged
Aug 7, 2025 -
Port
#[coroutine]to the new attribute system#144794 merged
Aug 7, 2025 -
Rollup of 15 pull requests
#145020 merged
Aug 7, 2025 -
Enforce tail call type is related to body return type in borrowck
#144917 merged
Aug 7, 2025 -
Fix rustdoc scrape examples crash
#145008 merged
Aug 7, 2025 -
Remove unneeded
stageparameter when setting up stdlib Cargo#145000 merged
Aug 7, 2025 -
we only merge candidates for trait and normalizes-to goals
#144948 merged
Aug 7, 2025 -
mir: Do not modify NonUse in
super_projection_elem#144998 merged
Aug 7, 2025 -
simplifycfg: Mark as changed when start is modified in collapse goto chain
#144996 merged
Aug 7, 2025 -
rustdoc: fix caching of intra-doc links on reexports
#144970 merged
Aug 7, 2025 -
Fortify generic param default checks
#144977 merged
Aug 7, 2025 -
File::set_times: Update documentation and example to support setting timestamps on directories#144975 merged
Aug 7, 2025 -
add code example showing that file_prefix treats dotfiles as the name of a file, not an extension
#144972 merged
Aug 7, 2025 -
Add release notes for 1.89.0
#144509 merged
Aug 6, 2025 -
Change visibility of Args new function
#144836 merged
Aug 6, 2025 -
Add regression tests for seemingly fixed issues
#144910 merged
Aug 6, 2025 -
Correct the use of
must_useon btree::IterMut#144926 merged
Aug 6, 2025 -
Rehome 33
tests/ui/issues/tests to other subdirectories undertests/ui/#144552 merged
Aug 6, 2025 -
Add documentation for unstable_feature_bound
#144676 merged
Aug 6, 2025 -
[rustdoc] Fix wrong
itooltip icon#144913 merged
Aug 6, 2025 -
compiletest: add hint for when a ui test produces no errors
#144924 merged
Aug 6, 2025 -
Rollup of 12 pull requests
#145003 merged
Aug 6, 2025 -
Drop
rust-versionfromrustc_thread_pool#144928 merged
Aug 6, 2025 -
Autolabel PRs that change explicit tail call tests as
F-explicit_tail_calls#144945 merged
Aug 6, 2025 -
run-make: Allow blessing snapshot files that don't exist yet
#144954 merged
Aug 6, 2025 -
Fix some doc links for intrinsics
#144978 merged
Aug 6, 2025 -
num: Rename
isolate_most_least_significant_onefunctions#144971 merged
Aug 6, 2025 -
Preserve the .debug_gdb_scripts section
#143679 merged
Aug 6, 2025 -
Update to LLVM 21
#143684 merged
Aug 6, 2025 -
Simplify dead code lint
#144863 merged
Aug 5, 2025 -
Consolidate staging for
rustc_privatetools#144303 merged
Aug 5, 2025 -
Rehome 21
tests/ui/issues/tests to other subdirectories undertests/ui/#144548 merged
Aug 5, 2025 -
Properly reject tail calls to
&FnPtror&FnDef#144817 merged
Aug 5, 2025 -
Use
as_arrayin PartialEq for arrays#144867 merged
Aug 5, 2025 -
coverage: Various small cleanups
#144877 merged
Aug 5, 2025 -
Document Poisoning in
LazyCellandLazyLock#144872 merged
Aug 5, 2025 -
rust-analyzersubtree update#144887 merged
Aug 5, 2025 -
Remove
SHOULD_EMIT_LINTSin favor ofshould_emit#144866 merged
Aug 5, 2025 -
Add
InterpCx::project_fields#144890 merged
Aug 5, 2025 -
Delete
tests/ui/threads-sendsync/tcp-stress.rs#144894 merged
Aug 5, 2025 -
Rename
rust_panic_without_hooktoresume_unwind#144852 merged
Aug 5, 2025 -
rustdoc template font links only emit
crossoriginwhen needed#144467 merged
Aug 5, 2025 -
rustc-dev-guide subtree update
#144905 merged
Aug 5, 2025 -
Dont print arg span in MIR dump for tail call
#144920 merged
Aug 5, 2025 -
Add a tidy check to prevent adding UI tests directly under
tests/ui/#144813 merged
Aug 5, 2025 -
Rollup of 17 pull requests
#144934 merged
Aug 5, 2025 -
Implement debugging output of the bootstrap Step graph into a DOT file
#144779 merged
Aug 5, 2025 -
Printercleanups#144776 merged
Aug 5, 2025 -
fix: Error on illegal
[const]s inside blocks within legal positions#144741 merged
Aug 5, 2025 -
[beta] Prepare Rust 1.90.0
#144898 merged
Aug 4, 2025 -
GCC backend subtree update
#144893 merged
Aug 4, 2025 -
[stable] Prepare rust 1.89.0
#144895 merged
Aug 4, 2025 -
Distinguish prepending and replacing self ty in predicates
#144694 merged
Aug 4, 2025 -
Rollup of 2 pull requests
#144882 merged
Aug 4, 2025 -
Add some pre-codegen MIR tests for debug mode
#144875 merged
Aug 4, 2025 -
Mark
slice::swap_with_sliceunstably const#142205 merged
Aug 4, 2025 -
For "stage 1" ui-fulldeps, use the stage 1 compiler to query target info
#144848 merged
Aug 4, 2025 -
Remove unnecessary
rust_prefixes#144853 merged
Aug 4, 2025 -
tests: Add test for basic line-by-line stepping in a debugger
#144497 merged
Aug 4, 2025 -
resolve: Cleanups and micro-optimizations to extern prelude
#144746 merged
Aug 4, 2025 -
AlignmentEnumshould just berepr(usize)now#144667 merged
Aug 4, 2025 -
Rollup of 12 pull requests
#144876 merged
Aug 4, 2025 -
available_parallelism: Add documentation for why we don't look atulimit#144188 merged
Aug 4, 2025 -
Do not give function allocations alignment in consteval and Miri.
#144706 merged
Aug 4, 2025 -
Stylize
*-lynxos178-*target maintainer handle to make it easier to copy/paste#144811 merged
Aug 4, 2025 -
Add lint against dangling pointers from local variables
#144322 merged
Aug 4, 2025 -
Enable extract-insert-dyn.rs test on RISC-V (riscv64)
#144559 merged
Aug 4, 2025 -
Misc cleanups of
generic_arg_inferrelated HIR logic#142678 merged
Aug 4, 2025 -
Remove the omit_gdb_pretty_printer_section attribute
#144738 merged
Aug 4, 2025 -
Weekly
cargo update#144843 merged
Aug 4, 2025 -
compiletest: Preliminary cleanup of
ProcResprinting/unwinding#144805 merged
Aug 4, 2025 -
Internerarg toEarlyBinderdoes not affect auto traits#144808 merged
Aug 4, 2025 -
Forbid tail calling intrinsics
#144851 merged
Aug 4, 2025 -
Implement
hash_mapmacro#144070 merged
Aug 4, 2025 -
Multiple bounds checking elision failures
#144790 merged
Aug 4, 2025 -
Rollup of 12 pull requests
#144869 merged
Aug 4, 2025 -
Update E0562 to account for the new impl trait positions
#144816 merged
Aug 4, 2025 -
Return a struct with named fields from
hash_owner_nodes#144822 merged
Aug 4, 2025 -
Updated test links in compiler
#144824 merged
Aug 4, 2025 -
Use full flag name in strip command for Darwin
#144829 merged
Aug 4, 2025 -
dont assemble shadowed impl candidates
#144732 merged
Aug 3, 2025 -
expand WF obligations when checking method calls
#144704 merged
Aug 3, 2025 -
Improve bound const handling
#144677 merged
Aug 3, 2025 -
compiletest: Improve diagnostics for line annotation mismatches 2
#144747 merged
Aug 3, 2025 -
Improve formatting of doc code blocks
#144478 merged
Aug 3, 2025 -
Document guarantees of poisoning
#144185 merged
Aug 3, 2025 -
Constify some more
Resultfunctions#143771 merged
Aug 3, 2025 -
Properly pass path to staged
rustctocompiletestself-tests#144782 merged
Aug 3, 2025 -
[rustdoc] Display unsafe attrs with edition 2024
unsafe()wrappers.#143662 merged
Aug 3, 2025 -
loop match: error on
#[const_continue]outside#[loop_match]#143360 merged
Aug 3, 2025 -
get rid of some false negatives in rustdoc::broken_intra_doc_links
#132748 merged
Aug 3, 2025 -
[test][AIX] ignore extern_weak linkage test
#144703 merged
Aug 3, 2025 -
update fortanix tests
#144395 merged
Aug 3, 2025 -
Fortify RemoveUnneededDrops test.
#144614 merged
Aug 3, 2025 -
Add my previous commit name to .mailmap
#144796 merged
Aug 3, 2025 -
detect infinite recursion with tail calls in ctfe
#144756 merged
Aug 3, 2025 -
Update safety comment for new_unchecked in niche_types
#144797 merged
Aug 3, 2025 -
rustc-dev-guide subtree update
#144803 merged
Aug 3, 2025 -
Rollup of 17 pull requests
#144814 merged
Aug 3, 2025 -
Cleanup the definition of
group_type#144786 merged
Aug 3, 2025 -
Add human readable name "Cygwin"
#144766 merged
Aug 3, 2025 -
Bump to 1.91
#144774 merged
Aug 2, 2025 -
[beta] backports
#144800 merged
Aug 2, 2025 -
Use less HIR to compute effective visibility.
#144554 merged
Aug 2, 2025 -
Detect more
cfgd out items in resolution errors#129183 merged
Aug 2, 2025 -
Perform check_private_in_public by module.
#144479 merged
Aug 2, 2025 -
Remove the witness type from coroutine *args* (without actually removing the type)
#144458 merged
Aug 2, 2025 -
Update cargo
#144735 merged
Aug 1, 2025 -
Rollup of 6 pull requests
#144773 merged
Aug 1, 2025 -
Make tier 3 musl targets link dynamically by default
#144410 merged
Aug 1, 2025 -
tests/ui/issues/: The Issues Strike Back [2/N]#144397 merged
Aug 1, 2025 -
add unsupported_calling_conventions to lint list
#144772 merged
Aug 1, 2025 -
Remove some noisy triagebot pings for myself
#144771 merged
Aug 1, 2025 -
Create a typed wrapper for codegen backends in bootstrap
#144730 merged
Aug 1, 2025 -
Add tracing to step.rs and friends
#144708 merged
Aug 1, 2025 -
rustdoc: never link to unnamable items
#143849 merged
Aug 1, 2025 -
Rollup of 7 pull requests
#144768 merged
Aug 1, 2025 -
Simplify library dependencies on
compiler-builtins#144683 merged
Aug 1, 2025 -
Extend
is_case_differenceto handle digit-letter confusables#144691 merged
Aug 1, 2025 -
triagebot: Label
compiler-builtinsT-libs#144759 merged
Aug 1, 2025 -
Ping Muscraft when emitter change
#144757 merged
Aug 1, 2025 -
rustdoc-json: Move
#[macro_export]fromOtherto it's own variant#144700 merged
Aug 1, 2025 -
Add correct dynamic_lib_extension for aix
#144751 merged
Aug 1, 2025
102 Pull requests opened by 62 people
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more strongly dissuade use of `skip_binder`
#144775 opened
Aug 1, 2025 -
Add a method to dump MIR in the middle of MIR building
#144780 opened
Aug 1, 2025 -
fix `#[loop_match]` on diverging loop
#144783 opened
Aug 1, 2025 -
Refactor codegen backends in bootstrap
#144787 opened
Aug 1, 2025 -
resolve: Split extern prelude into two scopes
#144793 opened
Aug 1, 2025 -
Suggest bounds in more cases, accounting for type parameters referenced in predicate
#144801 opened
Aug 1, 2025 -
Don't warn on never to any `as` casts as unreachable
#144804 opened
Aug 2, 2025 -
Streamline config in bootstrap
#144807 opened
Aug 2, 2025 -
Fix [rustdoc] Non-json time diagnostics in stdout when using --format…
#144821 opened
Aug 2, 2025 -
coverage: Extract HIR-related helper code out of the main module
#144823 opened
Aug 2, 2025 -
Rewrite`is_ascii` using `slice::as_chunks`
#144837 opened
Aug 2, 2025 -
Fix outdated doc comment
#144838 opened
Aug 2, 2025 -
Access less HIR attributes from typeck
#144841 opened
Aug 2, 2025 -
Constify Eq, Ord, PartialOrd
#144847 opened
Aug 3, 2025 -
Elaborate destruct host effect clauses with structurally implied clauses
#144856 opened
Aug 3, 2025 -
[DO NOT MERGE] Run dist-x86_64-linux on the self-hosted demo
#144859 opened
Aug 3, 2025 -
No source fixes
#144864 opened
Aug 3, 2025 -
Fix tail calls to `#[track_caller]` functions
#144865 opened
Aug 3, 2025 -
Stabilize `path_file_prefix` feature
#144870 opened
Aug 3, 2025 -
Stabilize `btree_entry_insert` feature
#144871 opened
Aug 3, 2025 -
Implement `stability_implications` without a visitor.
#144873 opened
Aug 3, 2025 -
Cache param_env on disk.
#144874 opened
Aug 3, 2025 -
Add rusty stack protector(re-submit)
#144879 opened
Aug 4, 2025 -
Remove unneeded `drop_in_place` calls
#144883 opened
Aug 4, 2025 -
Resynthesize `foo<bar>(` and `foo<bar>::` in `check_no_chained_comparison`
#144884 opened
Aug 4, 2025 -
Implement some more checks in `ptr_guaranteed_cmp`.
#144885 opened
Aug 4, 2025 -
Remove impl `PinCoerceUnsized` for `Pin`
#144896 opened
Aug 4, 2025 -
print raw lifetime idents with r#
#144897 opened
Aug 4, 2025 -
Print CGU reuse statistics in `-Zprint-mono-items`
#144899 opened
Aug 4, 2025 -
Rename `begin_panic` to `panic_with_payload`
#144902 opened
Aug 4, 2025 -
Require approval from t-infra instead of t-release on tier bumps
#144906 opened
Aug 4, 2025 -
fix: Reject async assoc fns of `#[const_trait]` in ast_passes
#144907 opened
Aug 4, 2025 -
Fix doctest output json
#144908 opened
Aug 4, 2025 -
Add new `test::print_merged_doctests_times` used by rustdoc to display more detailed time information
#144909 opened
Aug 4, 2025 -
Resolver: introduce a conditionally mutable Resolver for (non-)speculative resolution.
#144912 opened
Aug 4, 2025 -
Add support for `ty::Instance` path shortening in diagnostics
#144914 opened
Aug 4, 2025 -
Defer tail call ret ty equality to check_tail_calls
#144915 opened
Aug 4, 2025 -
don't emit rustdoc::broken_intra_doc_links for stuff like [!NOTE]
#144921 opened
Aug 4, 2025 -
Implement `#[derive(From)]`
#144922 opened
Aug 4, 2025 -
Move several more float tests to floats/mod.rs
#144923 opened
Aug 4, 2025 -
Add suggestion to `.to_owned()` used on `Cow` when borrowing
#144925 opened
Aug 4, 2025 -
[EXPERIMENT] Avoid tracking span to compute `end_point`.
#144930 opened
Aug 4, 2025 -
[win][arm64ec] Fix msvc-wholearchive for Arm64EC
#144931 opened
Aug 5, 2025 -
Add `PeekableIterator` trait
#144935 opened
Aug 5, 2025 -
CFI: Fix types that implement Fn, FnMut, or FnOnce
#144936 opened
Aug 5, 2025 -
[experiment] enable outline-atomics on more aarch64 platforms
#144938 opened
Aug 5, 2025 -
E0793: Clarify that it applies to unions as well
#144944 opened
Aug 5, 2025 -
Fix description of unsigned `checked_exact_div`
#144947 opened
Aug 5, 2025 -
More `Printer` cleanups
#144949 opened
Aug 5, 2025 -
search graph: lazily update parent goals
#144955 opened
Aug 5, 2025 -
fix(unicode-table-generator): fix duplicated unique indices
#144959 opened
Aug 5, 2025 -
[RTE-513] Ignore sleep_until test on SGX
#144960 opened
Aug 5, 2025 -
Regression test for bad codegen of `#[derive(Clone)]` on enums
#144961 opened
Aug 5, 2025 -
Add aarch64_be-unknown-none-softfloat target
#144962 opened
Aug 5, 2025 -
Stabilize `core::iter::chain`
#144963 opened
Aug 5, 2025 -
std: clarify `OpenOptions` error for create without write access
#144964 opened
Aug 5, 2025 -
Improve suggestion for "missing function argument" on multiline call
#144966 opened
Aug 5, 2025 -
rustc_public: import requried `extern crate`s in run_driver!
#144967 opened
Aug 5, 2025 -
[WIP] Relative VTables for Rust
#144973 opened
Aug 5, 2025 -
Refactor the way cg_ssa handles indirect returns(returns via `sret`).
#144976 opened
Aug 5, 2025 -
Rehome 37 `tests/ui/issues/` tests to other subdirectories under `tests/ui/`
#144983 opened
Aug 6, 2025 -
Enable f16 and f128 on targets that were fixed in LLVM21
#144987 opened
Aug 6, 2025 -
Add annotations to the graphviz region graph on region origins
#144988 opened
Aug 6, 2025 -
ignore usages from ignored candidates
#144991 opened
Aug 6, 2025 -
coverage: Remove all unstable support for MC/DC instrumentation
#144999 opened
Aug 6, 2025 -
regression test for intrinsics may not inline properly on pclmulqdq
#145001 opened
Aug 6, 2025 -
Couple of minor cleanups
#145004 opened
Aug 6, 2025 -
strip prefix of temporary file names when it exceeds filesystem name length limit
#145005 opened
Aug 6, 2025 -
Clarify EOF handling for `BufRead::skip_until`
#145006 opened
Aug 6, 2025 -
A couple small changes for rust-analyzer next-solver work
#145009 opened
Aug 6, 2025 -
Couple of minor abi handling cleanups
#145010 opened
Aug 6, 2025 -
Enforce in bootstrap that doc must have stage at least 1
#145011 opened
Aug 6, 2025 -
Tail call diagnostics to include lifetime info
#145012 opened
Aug 6, 2025 -
overhaul `&mut` suggestions in borrowck errors
#145013 opened
Aug 6, 2025 -
Explicitly disable vector feature on s390x baseline of bad-reg test
#145017 opened
Aug 6, 2025 -
rustdoc: turn is_unnamable into a compiler query
#145021 opened
Aug 6, 2025 -
Optimize indexing slices and strs with inclusive ranges
#145024 opened
Aug 6, 2025 -
run spellcheck as a tidy extra check in ci
#145025 opened
Aug 6, 2025 -
Optimize `char::is_alphanumeric`
#145027 opened
Aug 6, 2025 -
GVN: Do not flatten derefs with ProjectionElem::Index.
#145030 opened
Aug 7, 2025 -
rework GAT borrowck limitation error
#145041 opened
Aug 7, 2025 -
stdarch subtree update
#145042 opened
Aug 7, 2025 -
move `type_check` out of `compute_regions`
#145047 opened
Aug 7, 2025 -
add member constraints tests
#145050 opened
Aug 7, 2025 -
Prevent name collisions with internal implementation details
#145051 opened
Aug 7, 2025 -
Add a lot of NLL `known-bug` tests
#145053 opened
Aug 7, 2025 -
Move metadata symbol export from exported_non_generic_symbols to exported_symbols
#145055 opened
Aug 7, 2025 -
Clean up some resolved test regressions of const trait removals in std
#145057 opened
Aug 7, 2025 -
Add regression test for `saturating_sub` bounds check issue
#145064 opened
Aug 7, 2025 -
resolve: Introduce `RibKind::Block`
#145065 opened
Aug 7, 2025 -
RawVecInner: add missing `unsafe` to unsafe fns
#145067 opened
Aug 7, 2025 -
Readd myself to review queue
#145068 opened
Aug 7, 2025 -
Add minimal `armv7a-vex-v5` tier three target
#145070 opened
Aug 7, 2025 -
[DRAFT] Update the minimum external LLVM to 20
#145071 opened
Aug 7, 2025 -
update enzyme submodule to handle llvm 21
#145073 opened
Aug 7, 2025 -
Add new Tier-3 target: riscv64a23-unknown-linux-gnu
#145076 opened
Aug 8, 2025 -
Rollup of 19 pull requests
#145077 opened
Aug 8, 2025 -
Fix wrong cache line size of riscv64
#145078 opened
Aug 8, 2025 -
Escape diff strings in MIR dataflow graphviz
#145080 opened
Aug 8, 2025 -
Fix some bad formatting in `-Zmacro-stats` output.
#145082 opened
Aug 8, 2025 -
Fix cross-compilation of Cargo
#145083 opened
Aug 8, 2025
69 Issues closed by 21 people
-
ICE in rustdoc with -Zrustdoc-scrape-examples
#145044 closed
Aug 8, 2025 -
Tracking Issue for `unsigned_signed_diff`
#126041 closed
Aug 8, 2025 -
Macro `:meta` matcher doesn't match `true` or `false`
#145060 closed
Aug 7, 2025 -
is_riscv_feature_detected doesn't seem to actually detect anything at runtime
#139139 closed
Aug 7, 2025 -
Tail calls with indirect operands are untested
#144293 closed
Aug 7, 2025 -
Tracking Issue for `const fn` `type_id`
#77125 closed
Aug 7, 2025 -
{aarch64,x86_64}-pc-windows-gnullvm host tools are missing libunwind.dll
#144533 closed
Aug 7, 2025 -
inconsistent drop order for pattern bindings in the presence of or-patterns
#142163 closed
Aug 7, 2025 -
Tracking Issue for arithmetic that panics on overflow (`strict_*` operations)
#118260 closed
Aug 7, 2025 -
drop-checking is more permissive when `let` statements have an `else` block
#142056 closed
Aug 7, 2025 -
Unreachable code in type_name.rs
#144994 closed
Aug 7, 2025 -
Check for Integer Overflow by Default
#47739 closed
Aug 7, 2025 -
Cross-build of 1.85.0 to mipsel-unknown-netbsd fails w/missing __gnu_h2f_ieee and __gnu_f2h_ieee.
#137630 closed
Aug 7, 2025 -
Failed to run local build via citool for OHOS targets
#144980 closed
Aug 7, 2025 -
mipsel-unknown-linux-uc libc encounters compilation errors in nightly-2022-08-11
#145035 closed
Aug 7, 2025 -
rust-lld errors with duplicate symbol: __rustc_debug_gdb_scripts_section__ for embeded target.
#52909 closed
Aug 7, 2025 -
compiler crash handling locals
#144981 closed
Aug 7, 2025 -
调研RFC 2094中DFS传播算法在rustc中的实现历史
#145028 closed
Aug 7, 2025 -
ICE: `only local crates should have sources emitted`
#144752 closed
Aug 7, 2025 -
Can't explicit tail call with HRTB argument
#144826 closed
Aug 7, 2025 -
Tail calls don't enforce lifetime constraints from return type onto args
#144916 closed
Aug 7, 2025 -
Tracking Issue for PanicHookInfo::payload_as_str()
#125175 closed
Aug 7, 2025 -
rustdoc creates incorrect link in repeated macro invocation containing an inlined re-export with docstring
#144965 closed
Aug 7, 2025 -
Confusing diagnostic for attributes on types
#144132 closed
Aug 7, 2025 -
Placing an attribute on a generic argument confuses the parser
#135017 closed
Aug 7, 2025 -
Generic (lifetime, type, const) parameters are unhygenic
#145023 closed
Aug 6, 2025 -
Rust 1.88.0 causes broken HTTP requests with hyper on x86_64-darwin on optimization levels greater than 1
#144163 closed
Aug 6, 2025 -
`Fn` implementation for function pointers to method of `~const` bounded trait are not `const`
#104314 closed
Aug 6, 2025 -
[Feature request] Pass file descriptors in std::comand::Command
#144191 closed
Aug 6, 2025 -
Rust cannot pass a vector constant directly to LLVM
#118209 closed
Aug 5, 2025 -
LLVM ERROR: Unsupported expression in static initializer (On macOS)
#89225 closed
Aug 5, 2025 -
Multiple bounds checking elision failures
#120433 closed
Aug 5, 2025 -
Flaky test: `tests/ui/threads-sendsync/tcp-stress.rs`
#144878 closed
Aug 5, 2025 -
`~const` is allowed on structs (and other bad positions) within `const fn`.
#132067 closed
Aug 5, 2025 -
ICE: index out of bounds in snapshot_vec when chaining partition_map() calls
#144880 closed
Aug 4, 2025 -
ICE from tail call to transmute
#144806 closed
Aug 4, 2025 -
cleanup: use full `strip` cli args in cg_ssa
#135038 closed
Aug 4, 2025 -
E0562 should mention impl Trait in argument position in Error codes index
#142683 closed
Aug 4, 2025 -
Assertion failed in rustc_hir_typeck\src\gather_locals.rs
#144849 closed
Aug 3, 2025 -
The `doc(cfg(target_os = "cygwin"))` annotation is rendered poorly
#144680 closed
Aug 3, 2025 -
Is mutex poisoning guaranteed to always work properly?
#143471 closed
Aug 3, 2025 -
explicit tail calls: hang in const eval of recursive call
#144753 closed
Aug 3, 2025 -
ICE `expression is not a valid constant NeverToAny`
#143165 closed
Aug 3, 2025 -
rustdoc does not warn about broken links if they contain `.` or `[]`
#54191 closed
Aug 3, 2025 -
ICE: `no enclosing const-continuable scope found`
#143119 closed
Aug 3, 2025 -
`#[used]` should work on functions
#68322 closed
Aug 2, 2025 -
x86_64-unknown-linux-gnu using 'target-feature=+crt-static' exits with: Segmentation fault (core dumped).
#100110 closed
Aug 2, 2025 -
Relocatable section in no_std binary
#110192 closed
Aug 2, 2025 -
Linker failing when importing couch_rs using rustc version 1.54
#88246 closed
Aug 2, 2025 -
Simple `for` statement can be broken with linker error since nightly-2021-06-10-x86_64-unknown-linux-gnu
#87103 closed
Aug 2, 2025 -
Rust musl build segfaults on startup when linked with LLD 12
#86712 closed
Aug 2, 2025 -
musl staticlib builds include all of the musl symbols
#65760 closed
Aug 2, 2025 -
ICE: failed while formatting fluent string `mir_build_const_continue_unknown_jump_target`
#143095 closed
Aug 2, 2025 -
Diagnostic doesn't mention cfg'ed out items if the unresolved path is simple (i.e., a single identifier)
#132166 closed
Aug 2, 2025 -
Unhelpful help for E0387 "consider changing this closure to take self by mutable reference"
#53905 closed
Aug 2, 2025 -
Compiler suggests to add [closure@…] to source code when it can be inferred instead.
#103705 closed
Aug 2, 2025 -
Function parameter type resolution incorrect when multiple generics used
#134387 closed
Aug 1, 2025 -
Generic causes other trait implementations of concrete type to be ignored.
#132406 closed
Aug 1, 2025 -
Type inference chooses wrong trait impl based on generic parameter
#133225 closed
Aug 1, 2025 -
Type inference problem
#95358 closed
Aug 1, 2025 -
Type inference seems to pick up the wrong trait bound
#77625 closed
Aug 1, 2025 -
Wrong infered type when an additional constrain added
#64681 closed
Aug 1, 2025 -
`where` clause shadows information about higher `impl`s
#38071 closed
Aug 1, 2025 -
Cannot create clickable link rustdoc above match complex_value
#144769 closed
Aug 1, 2025 -
`Not Found` error for the hyperlink from `rustc_middle::ty::TypeFlags` to `InternalBitFlags`
#143222 closed
Aug 1, 2025
65 Issues opened by 42 people
-
`PinCoerceUnsized` has strange `impl`s
#145081 opened
Aug 8, 2025 -
Test failures with `build.description` set (1.89.0 regression)
#145079 opened
Aug 8, 2025 -
`doc_auto_cfg` thinks `any(true)` and `any(all())` are available nowhere
#145075 opened
Aug 8, 2025 -
generic_const_exprs well formed requirement break on crate bondary
#145069 opened
Aug 7, 2025 -
Tracking Issue for `stdarch_arithmetic_ops`
#145066 opened
Aug 7, 2025 -
nightly cross build started failing 2025-08-06
#145059 opened
Aug 7, 2025 -
Tracking issue for release notes of #142071: `apply_member_constraints`: fix placeholder check
#145054 opened
Aug 7, 2025 -
Tracking Issue for Scalable Vectors
#145052 opened
Aug 7, 2025 -
Nested coercion in array results in type mismatch, inconsistent with `if` and `match`.
#145048 opened
Aug 7, 2025 -
Tracking Issue for extra deref methods
#145037 opened
Aug 7, 2025 -
Tracking Issue for `cast_maybe_uninit`
#145036 opened
Aug 7, 2025 -
Consuming a value with a destructuring pattern doesn't end its borrows for drop-check.
#145032 opened
Aug 7, 2025 -
Name similarity metric should consider ordering of name parts being swapped
#145015 opened
Aug 6, 2025 -
If a command fails but does not have stderr/stdout, bootstrap shows no context for what failed
#145002 opened
Aug 6, 2025 -
shadowed traits from glob imports in the same scope get ignored
#144993 opened
Aug 6, 2025 -
Invalid double reference returned from closure should get suggestion
#144992 opened
Aug 6, 2025 -
Tracking Issue for `std::os::fd::CommandExt::fd`
#144989 opened
Aug 6, 2025 -
ICE from explicit tail call that returns a future.
#144986 opened
Aug 6, 2025 -
ICE from explicit tail call in defaulted trait method
#144985 opened
Aug 6, 2025 -
Mismatched types causes ICE in `compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs:2591:13`
#144984 opened
Aug 6, 2025 -
Match guard creates reference to scrutinee, observable via `repr(packed)`
#144982 opened
Aug 6, 2025 -
"Aliased Type" of a type alias to a struct with a hidden public field is missing `/* private fields */`
#144969 opened
Aug 5, 2025 -
when a fn is missing a parameter type, the help advice could be improved
#144968 opened
Aug 5, 2025 -
`const trait Trait {}` syntax is accepted without a feature gate on 1.90 beta and master
#144958 opened
Aug 5, 2025 -
tail call diagnostics omit lifetimes
#144957 opened
Aug 5, 2025 -
Tail call signature equality check only really needs to be subtyping
#144953 opened
Aug 5, 2025 -
panic about linkage `external` and static variables `_rust_extern_with_linkage_*`
#144940 opened
Aug 5, 2025 -
`&raw const` gets lifetime-extended / static promoted in match guard
#144939 opened
Aug 5, 2025 -
Support intra-doc linking to `()`
#144937 opened
Aug 5, 2025 -
"use of local which has no storage here" at -Zmir-opt-level=0
#144932 opened
Aug 5, 2025 -
Some `rustc-dev` libraries leak the build path on macOS
#144919 opened
Aug 4, 2025 -
rustdoc: ICE: synthetic auto trait impls: `unable to fulfill trait` due to ambiguity
#144918 opened
Aug 4, 2025 -
Conditional assignment with multiple if/else appears broken
#144911 opened
Aug 4, 2025 -
rust-1.88.0 fails to build with glibc 2.42
#144904 opened
Aug 4, 2025 -
Suspicious `fn_ptr_shim.rs` mir-opt test failure
#144901 opened
Aug 4, 2025 -
Explicit tail call returning a HRTB causes ICE: "hir typeck should have checked the return type already"
#144892 opened
Aug 4, 2025 -
Tracking Issue for `derive_from` (RFC 3809)
#144889 opened
Aug 4, 2025 -
ICE: ` unhandled node Crate(Mod`
#144888 opened
Aug 4, 2025 -
Parameters in generic associated types do not propagate if unused
#144858 opened
Aug 3, 2025 -
Passing Indirect Operands into LLVM hits a span_bug
#144855 opened
Aug 3, 2025 -
Combination of `panic="abort"` and `-Zbuild-std` causes build failure
#144840 opened
Aug 2, 2025 -
Unsafe usage problem in 1.88 (code is compiling with Version ="2021" and failing with Version = "2024"
#144839 opened
Aug 2, 2025 -
rustdoc search: path distance algorithm is bad when crate and type share name
#144834 opened
Aug 2, 2025 -
Stack overflow from closure TAIT in a method on the opaque type itself with recursion
#144833 opened
Aug 2, 2025 -
Stack overflow from closure TAIT in a method on the opaque type itself in debug mode
#144832 opened
Aug 2, 2025 -
Tracking issue for release notes of #144322: Add lint against dangling pointers from local variables
#144830 opened
Aug 2, 2025 -
Tracking issue for release notes of #144133: Stabilize const TypeId::of
#144828 opened
Aug 2, 2025 -
Miri reports UB for explicit tail call with by-value non-ZST struct parameter
#144820 opened
Aug 2, 2025 -
With -Zpolonius=next, (latest nightly) cargo failed to compile umya-spreadsheet
#144819 opened
Aug 2, 2025 -
[rustdoc] Inline impl docstring headers when possible
#144809 opened
Aug 2, 2025 -
`rustc_const_unstable` on private items is confusing
#144802 opened
Aug 1, 2025 -
[rustdoc] Non-json time diagnostics in stdout when using `--format json`
#144798 opened
Aug 1, 2025 -
Bad diagnostic with `Cow` and `to_owned` where `into_owned` was meant
#144792 opened
Aug 1, 2025 -
failed to build tushare_api crate doc in crates.io
#144788 opened
Aug 1, 2025 -
Missing PlaceMention for scrutinee in #[loop_match]
#144781 opened
Aug 1, 2025 -
rustdoc UI: Warning block icon is no longer a circle (on my machine) but a squircle
#144778 opened
Aug 1, 2025 -
Functions marked with #[no_mangle] are not GC-ed on powerpc
#144777 opened
Aug 1, 2025
342 Unresolved conversations
Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.
-
Introduce debuginfo to statements in MIR
#142771 commented on
Aug 6, 2025 • 59 new comments -
Implement declarative (`macro_rules!`) attribute macros (RFC 3697)
#144579 commented on
Aug 8, 2025 • 35 new comments -
fresh binding should shadow the def in expand
#143141 commented on
Aug 7, 2025 • 21 new comments -
Document `become` keyword
#113095 commented on
Aug 5, 2025 • 14 new comments -
`tests/ui/issues/`: The Issues Strike Back [3/N]
#144400 commented on
Aug 7, 2025 • 13 new comments -
Region inference: Use outlives-static constraints in constraint search
#140737 commented on
Aug 7, 2025 • 10 new comments -
fmt of non-decimal radix untangled
#143730 commented on
Aug 5, 2025 • 7 new comments -
Add tracing to resolve-related functions
#144727 commented on
Aug 6, 2025 • 7 new comments -
Fix parallel rustc not being reproducible due to unstable sorts of items
#144722 commented on
Aug 8, 2025 • 7 new comments -
Make no_mangle on foreign items explicit instead of implicit
#144678 commented on
Aug 7, 2025 • 7 new comments -
Introduce Scope::NonGlobModule and Scope::GlobModule
#144131 commented on
Aug 6, 2025 • 7 new comments -
Add --print target-spec-json-schema
#144498 commented on
Aug 7, 2025 • 5 new comments -
Constify conversion traits
#144289 commented on
Aug 7, 2025 • 5 new comments -
Extend `QueryStability` to handle `IntoIterator` implementations
#139345 commented on
Aug 7, 2025 • 4 new comments -
Account for bare tuples and `Pin` methods in field searching logic
#144649 commented on
Aug 7, 2025 • 3 new comments -
Use `tcx.short_string()` in more diagnostics
#144039 commented on
Aug 8, 2025 • 3 new comments -
Add a diagnostic for similarly named traits
#144674 commented on
Aug 6, 2025 • 3 new comments -
Implement pin-project in pattern matching for `&pin mut|const T`
#139751 commented on
Aug 7, 2025 • 3 new comments -
std: sys: io: io_slice: Add UEFI types
#144350 commented on
Aug 4, 2025 • 3 new comments -
Port #[macro_export] to the new attribute parsing infrastructure
#143857 commented on
Aug 8, 2025 • 3 new comments -
[codegen] assume the tag, not the relative discriminant
#144764 commented on
Aug 6, 2025 • 3 new comments -
Add support for macro expansion in rustdoc source code pages
#137229 commented on
Aug 1, 2025 • 2 new comments -
Supress swapping lhs and rhs in equality suggestion in extern macro
#144266 commented on
Aug 7, 2025 • 2 new comments -
implement Sum and Product for Saturating(u*)
#144275 commented on
Aug 5, 2025 • 2 new comments -
std: sys: pal: uefi: Overhaul Time
#139806 commented on
Aug 4, 2025 • 2 new comments -
document assumptions about `Clone` and `Eq` traits
#144330 commented on
Aug 5, 2025 • 2 new comments -
Avoid loading HIR for check_well_formed on type declarations
#143328 commented on
Aug 3, 2025 • 2 new comments -
Add reproducible build verification to bootstrap
#144669 commented on
Aug 6, 2025 • 2 new comments -
Fix accidental type inference in array coercion
#140283 commented on
Aug 8, 2025 • 1 new comment -
Allow linking a prebuilt optimized compiler-rt builtins library
#143689 commented on
Aug 4, 2025 • 1 new comment -
Prehash visibilities in resolver
#143371 commented on
Aug 7, 2025 • 1 new comment -
Remove FromBytesWithNulErrorKind and make FromVecWithNulErrorKind more actionable
#143163 commented on
Aug 5, 2025 • 1 new comment -
Make target pointer width in target json an integer
#144443 commented on
Aug 5, 2025 • 1 new comment -
Add aarch64_be-unknown-linux-musl target
#144551 commented on
Aug 6, 2025 • 1 new comment -
Implement `ptr_cast_array`
#144515 commented on
Aug 7, 2025 • 1 new comment -
Implement autodiff using intrinsics
#142640 commented on
Aug 7, 2025 • 1 new comment -
Add `target_env = "macabi"` and `target_env = "sim"`
#139451 commented on
Aug 8, 2025 • 0 new comments -
Optimize `core::unicode::printable`.
#139540 commented on
Aug 6, 2025 • 0 new comments -
[WIP] mgca: Add ConstArg representation for const items
#139558 commented on
Aug 4, 2025 • 0 new comments -
refactor queries that don't accept inference variables to use canonicalization
#86868 commented on
Aug 7, 2025 • 0 new comments -
Tracking issue for release notes of #144369: Upgrade semicolon_in_expressions_from_macros from warn to deny
#144370 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for Path::file_prefix
#86319 commented on
Aug 7, 2025 • 0 new comments -
I/O safety forbids the "pass FD via env var" pattern (e.g., jobserver)
#116059 commented on
Aug 7, 2025 • 0 new comments -
Rehome 32 `tests/ui/issues/` tests to other subdirectories under `tests/ui/`
#144553 commented on
Aug 7, 2025 • 0 new comments -
`-Znext-solver`: ICE with closure capturing iterated variable in 2021 edition
#120328 commented on
Aug 7, 2025 • 0 new comments -
Support wasm exception handling for Emscripten target
#112195 commented on
Aug 7, 2025 • 0 new comments -
Add information about group a lint belongs to
#140794 commented on
Aug 7, 2025 • 0 new comments -
`impl PartialEq<{str,String}> for {Path,PathBuf}`
#140956 commented on
Aug 5, 2025 • 0 new comments -
Make `Rc<T>::deref` zero-cost
#141348 commented on
Aug 7, 2025 • 0 new comments -
Stabilize `ip_from`
#141744 commented on
Aug 5, 2025 • 0 new comments -
Add diagnostic explaining STATUS_STACK_BUFFER_OVERRUN not only being used for stack buffer overruns if link.exe exits with that exit code
#141828 commented on
Aug 7, 2025 • 0 new comments -
make rust-analyzer use a dedicated build directory
#141839 commented on
Aug 6, 2025 • 0 new comments -
`apply_member_constraints`: fix placeholder check
#142071 commented on
Aug 7, 2025 • 0 new comments -
Offload device1
#142696 commented on
Aug 7, 2025 • 0 new comments -
"File name too long" error when compiling files with long names
#49914 commented on
Aug 7, 2025 • 0 new comments -
`rustc_const_eval`: respect `target.min_global_align`
#142198 commented on
Aug 5, 2025 • 0 new comments -
GCI: Don't evaluate the initializer of free const items that have trivially unsatisfied predicates
#142293 commented on
Aug 1, 2025 • 0 new comments -
compiler: Fix "power alignment" problems on AIX
#142310 commented on
Aug 7, 2025 • 0 new comments -
Prevent ABI changes affect EnzymeAD
#142544 commented on
Aug 3, 2025 • 0 new comments -
Remove the `#[no_sanitize]` attribute in favor of `#[sanitize(xyz = "on|off")]`
#142681 commented on
Aug 5, 2025 • 0 new comments -
Binding c++ with cxx, an error occurs on windows-gnu
#137301 commented on
Aug 7, 2025 • 0 new comments -
Add NonNull pattern types
#142339 commented on
Aug 7, 2025 • 0 new comments -
Add note when inherent impl for a alias type defined outside of the crate
#142415 commented on
Aug 7, 2025 • 0 new comments -
Detect missing `derive` on unresolved attribute even when not imported
#142487 commented on
Aug 7, 2025 • 0 new comments -
Add `Path::has_trailing_sep` and related methods
#142506 commented on
Aug 7, 2025 • 0 new comments -
Implement RFC 3631: add rustdoc doc_cfg features
#138907 commented on
Aug 1, 2025 • 0 new comments -
Using std::io::{Read, Write, Cursor} in a nostd environment
#48331 commented on
Aug 8, 2025 • 0 new comments -
Add ability to ignore tests at runtime.
#68007 commented on
Aug 8, 2025 • 0 new comments -
[DO NOT MERGE] bootstrap with `-Znext-solver=globally`
#133502 commented on
Aug 5, 2025 • 0 new comments -
Provide more context on `Fn` closure modifying binding
#133149 commented on
Aug 6, 2025 • 0 new comments -
"Unnecessary" braces have an influence
#72783 commented on
Aug 8, 2025 • 0 new comments -
[DRAFT] Generate CGUs in parallel.
#132711 commented on
Aug 2, 2025 • 0 new comments -
Make `Rc<T>::deref` and `Arc<T>::deref` zero-cost
#132553 commented on
Aug 7, 2025 • 0 new comments -
Fix overly restrictive lifetime in `core::panic::Location::file` return type
#132087 commented on
Aug 5, 2025 • 0 new comments -
Add post-mono MIR optimizations
#131650 commented on
Aug 3, 2025 • 0 new comments -
macOS: Always pass SDK root when linking with `cc`, and pass it via `SDKROOT` env var
#131477 commented on
Aug 7, 2025 • 0 new comments -
Change the desugaring of `assert!` for better error output
#122661 commented on
Aug 5, 2025 • 0 new comments -
Split elided_lifetime_in_paths into finer-grained lints
#120808 commented on
Aug 7, 2025 • 0 new comments -
x build fails copying files into stage0-sysroot using local rust
#143735 commented on
Aug 8, 2025 • 0 new comments -
[perf] test MCP510
#113382 commented on
Aug 6, 2025 • 0 new comments -
Infinite recursion when generating debuginfo
#144636 commented on
Aug 8, 2025 • 0 new comments -
[do not merge] CI experiments
#112049 commented on
Aug 7, 2025 • 0 new comments -
Slice iterator advancement can become unidiomatic, which seems like a performance problem
#144684 commented on
Aug 8, 2025 • 0 new comments -
Tracking Issue for enum access in offset_of
#120141 commented on
Aug 7, 2025 • 0 new comments -
Support using const pointers in asm `const` operand
#138618 commented on
Aug 7, 2025 • 0 new comments -
Nul terminate rust string literals
#138504 commented on
Aug 6, 2025 • 0 new comments -
Stabilize return type notation (RFC 3654)
#138424 commented on
Aug 4, 2025 • 0 new comments -
Include whitespace in "remove |" suggestion and make it hidden
#137872 commented on
Aug 4, 2025 • 0 new comments -
Give recursion limit errors a span
#135629 commented on
Aug 7, 2025 • 0 new comments -
Many new wasm features are enabled if compile `wasm32v1-none` with `-C linker-plugin-lto` flag on LLVM 20+
#140174 commented on
Aug 7, 2025 • 0 new comments -
[WIP] Forbid object lifetime changing pointer casts
#136776 commented on
Aug 5, 2025 • 0 new comments -
Start using pattern types in libcore
#136006 commented on
Aug 3, 2025 • 0 new comments -
Arbitrary self types v2: stabilize
#135881 commented on
Aug 7, 2025 • 0 new comments -
Detect struct construction with private field in field with default
#135846 commented on
Aug 1, 2025 • 0 new comments -
[rustdoc] Add support for associated items in "jump to def" feature
#135771 commented on
Aug 7, 2025 • 0 new comments -
lint ImproperCTypes: overhaul (take 2 of "better handling of indirections")
#134697 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for MaybeUninit methods for arrays
#96097 commented on
Aug 7, 2025 • 0 new comments -
Tracking issue for deprecation lint `legacy_derive_helpers`
#79202 commented on
Aug 8, 2025 • 0 new comments -
Tracking Issue for `private_macro_use` lint
#120192 commented on
Aug 8, 2025 • 0 new comments -
Stabilize `derive(CoercePointee)`
#133820 commented on
Aug 1, 2025 • 0 new comments -
c-variadic: multiple ABIs in the same program for arm
#144541 commented on
Aug 5, 2025 • 0 new comments -
Add `#[rustc_pass_indirectly_in_non_rustic_abis]`
#144529 commented on
Aug 4, 2025 • 0 new comments -
Constify `SystemTime` methods
#144519 commented on
Aug 7, 2025 • 0 new comments -
ci: Begin running ui tests with `rust.debuginfo-level-tests=1`
#144499 commented on
Aug 7, 2025 • 0 new comments -
Partial-stabilize the basics from `bigint_helper_methods`
#144494 commented on
Aug 6, 2025 • 0 new comments -
EXPERIMENT: Use the force-inline pass for more stuff
#144483 commented on
Aug 6, 2025 • 0 new comments -
GVN: Use a VnIndex in Address projection.
#144477 commented on
Aug 8, 2025 • 0 new comments -
rustdoc-search: search backend with partitioned suffix tree
#144476 commented on
Aug 7, 2025 • 0 new comments -
Allow the global allocator to use thread-local storage and std::thread::current()
#144465 commented on
Aug 4, 2025 • 0 new comments -
std/sys/fd: Relax `READ_LIMIT` on Darwin
#144452 commented on
Aug 1, 2025 • 0 new comments -
`tests/ui/issues/`: The Issues Strike Back [4/N]
#144403 commented on
Aug 7, 2025 • 0 new comments -
Extract TraitImplHeader in AST/HIR
#144386 commented on
Aug 5, 2025 • 0 new comments -
Extend the enum check to pointer and union reads
#144353 commented on
Aug 6, 2025 • 0 new comments -
add AnonConstKind to non_trivial_const_arg diagnostics
#144324 commented on
Aug 2, 2025 • 0 new comments -
opt-dist: set `build_llvm` to false for WindowsCi
#144255 commented on
Aug 7, 2025 • 0 new comments -
Add debuginfo_transparent attribute for structs
#144223 commented on
Aug 7, 2025 • 0 new comments -
TypeTree support in autodiff
#144197 commented on
Aug 6, 2025 • 0 new comments -
Reject tail calls of `#[track_caller]` functions
#144762 commented on
Aug 5, 2025 • 0 new comments -
add new rustdoc::hidden_intra_doc_links lint
#144750 commented on
Aug 1, 2025 • 0 new comments -
tests: adapt array-cmp for llvm/llvm-project@f7b65011de51
#144749 commented on
Aug 7, 2025 • 0 new comments -
Use new public libtest `ERROR_EXIT_CODE` constant in rustdoc
#144739 commented on
Aug 6, 2025 • 0 new comments -
[WIP] resolve: Better caching for unsuccessful crate resolutions
#144737 commented on
Aug 4, 2025 • 0 new comments -
Make mac calls include their semicolons
#144714 commented on
Aug 7, 2025 • 0 new comments -
Rewrite the new attribute argument parser
#144689 commented on
Aug 6, 2025 • 0 new comments -
Allow running tests with GCC
#144687 commented on
Aug 1, 2025 • 0 new comments -
editorconfig: don't trim trailing whitespace in tests
#144642 commented on
Aug 7, 2025 • 0 new comments -
Limit impl_trait_header query to only trait impls
#144607 commented on
Aug 5, 2025 • 0 new comments -
libtest: print the type of test being run
#144596 commented on
Aug 5, 2025 • 0 new comments -
Patterns: represent constants as valtrees
#144591 commented on
Aug 2, 2025 • 0 new comments -
Suggest only Span without source changes when source code is unavailable
#144585 commented on
Aug 7, 2025 • 0 new comments -
avoid hangs if there are 10 billion where-clauses
#144574 commented on
Aug 3, 2025 • 0 new comments -
Fix RISC-V Test Failures in ./x test for Multiple Codegen Cases
#144567 commented on
Aug 4, 2025 • 0 new comments -
Fix RISC-V Test Failures in ./x test for Multiple Codegen Cases
#144565 commented on
Aug 8, 2025 • 0 new comments -
Allow MIR-inlining `Drop` terminators too
#144561 commented on
Aug 4, 2025 • 0 new comments -
Point at the `Fn()` or `FnMut()` bound that coerced a closure, which caused a move error
#144558 commented on
Aug 7, 2025 • 0 new comments -
Add impl const for Clone
#143628 commented on
Aug 8, 2025 • 0 new comments -
`c_variadic`: Add future-incompatibility warning for `...` arguments without a pattern outside of `extern` blocks
#143619 commented on
Aug 6, 2025 • 0 new comments -
improve c-variadic errors
#143546 commented on
Aug 2, 2025 • 0 new comments -
Add ASCII-related methods from `u8` and `MIN`/`MAX` to `core::ascii::Char`
#143467 commented on
Aug 6, 2025 • 0 new comments -
clippy fix: remove manual PartialEq::ne
#143377 commented on
Aug 7, 2025 • 0 new comments -
add a scope for `if let` guard temporaries and bindings
#143376 commented on
Aug 8, 2025 • 0 new comments -
pub async fn impl is monomorphized when func itself is monomorphized
#143290 commented on
Aug 5, 2025 • 0 new comments -
add multi-arch asm! label operand test
#143227 commented on
Aug 6, 2025 • 0 new comments -
Port `#[link]` to the new attribute parsing infrastructure
#143193 commented on
Aug 6, 2025 • 0 new comments -
compiler: Allow `extern "interrupt" fn() -> !`
#143075 commented on
Aug 5, 2025 • 0 new comments -
Add fast-path for accessing the current thread id
#143069 commented on
Aug 7, 2025 • 0 new comments -
search graph: improve rebasing and add forced ambiguity support
#143054 commented on
Aug 5, 2025 • 0 new comments -
Rewrite `.gitattributes` CRLF ui tests into run-make tests
#142925 commented on
Aug 7, 2025 • 0 new comments -
Move all LLVM externs into the rustc_llvm crate
#142897 commented on
Aug 6, 2025 • 0 new comments -
Trivial improve doc for transpose
#142871 commented on
Aug 4, 2025 • 0 new comments -
libtest: expose --fail-fast as an unstable command-line option
#142807 commented on
Aug 5, 2025 • 0 new comments -
feat(build): centralize LLVM_VERSION
#142786 commented on
Aug 7, 2025 • 0 new comments -
hir_analysis: add missing sizedness bounds
#142712 commented on
Aug 7, 2025 • 0 new comments -
Suggest adding `Fn` bound when calling a generic parameter
#144193 commented on
Aug 6, 2025 • 0 new comments -
[WIP] Check coroutine upvars and resume ty in dtorck constraint, this time based off of `TypingMode`
#144158 commented on
Aug 2, 2025 • 0 new comments -
Check coroutine upvars in dtorck constraint
#144156 commented on
Aug 2, 2025 • 0 new comments -
Impls and impl items inherit lint levels of the corresponding traits and trait items
#144113 commented on
Aug 7, 2025 • 0 new comments -
const-eval: full support for pointer fragments
#144081 commented on
Aug 6, 2025 • 0 new comments -
stabilize c-style varargs for system, sysv64, win64, efiapi, aapcs
#144066 commented on
Aug 2, 2025 • 0 new comments -
prefer alias candidates for sizedness + auto trait goals
#144064 commented on
Aug 7, 2025 • 0 new comments -
Stabilize as_array_of_cells
#144054 commented on
Aug 5, 2025 • 0 new comments -
Rename bool::ok_or[_else] to bool::then_ok_or[_else] to avoid confusion with Option::ok_or[_else]
#144037 commented on
Aug 5, 2025 • 0 new comments -
Add the parallel front-end test suite
#143953 commented on
Aug 6, 2025 • 0 new comments -
Constify remaining traits/impls for `const_ops`
#143949 commented on
Aug 7, 2025 • 0 new comments -
`repr(scalable)`
#143924 commented on
Aug 7, 2025 • 0 new comments -
[rustdoc] Correctly handle `should_panic` doctest attribute and fix `--no-run` test flag on the 2024 edition
#143900 commented on
Aug 5, 2025 • 0 new comments -
opt-dist: rebuild rustc when doing static LLVM builds
#143898 commented on
Aug 7, 2025 • 0 new comments -
Also hash spans inside the same file as relative.
#143882 commented on
Aug 3, 2025 • 0 new comments -
Add `Default` impls for `Pin`ned `Box`, `Rc`, `Arc`
#143717 commented on
Aug 5, 2025 • 0 new comments -
Make sure `fmt-write-bloat` doesn't vacuously pass on no symbols
#143669 commented on
Aug 6, 2025 • 0 new comments -
core: add Option::get_or_try_insert_with
#143650 commented on
Aug 5, 2025 • 0 new comments -
SIGILL in rustc compiling normal library crate on x86_64
#141099 commented on
Aug 7, 2025 • 0 new comments -
dropck doc oversights / revision
#29111 commented on
Aug 2, 2025 • 0 new comments -
ld64.lld: error: too many personalities (4) for compact unwind to encode
#102754 commented on
Aug 2, 2025 • 0 new comments -
Clang linker script support - incorrect argument
#127183 commented on
Aug 2, 2025 • 0 new comments -
v0 mangling should avoid backrefs when they're not shorter than their target.
#87511 commented on
Aug 2, 2025 • 0 new comments -
Consider removing --max-memory linker flag for WebAssembly.
#92008 commented on
Aug 2, 2025 • 0 new comments -
ICE when trying to create a static reference to a structure enclosing an external static value
#143174 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #142590: Allow `#[must_use]` on associated types to warn on unused values in generic contexts
#143151 commented on
Aug 2, 2025 • 0 new comments -
code coverage reporting for `let-else` interacts poorly with rustfmt
#143149 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #138879: Ensure non-empty buffers for large vectored I/O
#143144 commented on
Aug 2, 2025 • 0 new comments -
Lifetime extension in consts/statics sometimes makes *less* code compile
#143129 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #140525: Use lld by default on `x86_64-unknown-linux-gnu` stable
#143115 commented on
Aug 2, 2025 • 0 new comments -
ICE: `type variables should not be hashed: ?0t`
#143112 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #141996: Fix `proc_macro::Ident`'s handling of `$crate`
#143099 commented on
Aug 2, 2025 • 0 new comments -
rustdoc-js-std: compiletest tries to run emacs autosave file as test
#142648 commented on
Aug 2, 2025 • 0 new comments -
Slow indirect function calls with 16-byte by-pointer enum argument
#143050 commented on
Aug 2, 2025 • 0 new comments -
rustc hangs when resolving recursive trait impls with undeclared generic types
#143018 commented on
Aug 2, 2025 • 0 new comments -
iter::zip changes vectorization behaviour even if value is unused
#143016 commented on
Aug 2, 2025 • 0 new comments -
Rare ICE in cstore_impl.rs with proc macro
#143005 commented on
Aug 2, 2025 • 0 new comments -
enable-llvm-link-shared produces static llvm
#142994 commented on
Aug 2, 2025 • 0 new comments -
`Slice::contains` produces worse output than `.iter().any`
#142954 commented on
Aug 2, 2025 • 0 new comments -
ICE: `Could not send CguMessage to main thread`
#142949 commented on
Aug 2, 2025 • 0 new comments -
Backtraces do not work for binaries loaded through ld.so
#101913 commented on
Aug 2, 2025 • 0 new comments -
Binary crashes when statically linked with LTO turned on
#94564 commented on
Aug 2, 2025 • 0 new comments -
libcompiler-builtins contains DWARF5 debuginfo in 1.62.0
#98746 commented on
Aug 2, 2025 • 0 new comments -
debuginfo: identify awaitee (via special name or other solution)
#95521 commented on
Aug 2, 2025 • 0 new comments -
Deref coercion does not work for some `await` returned values
#83783 commented on
Aug 2, 2025 • 0 new comments -
Compile time+memory regression between 1.49.0 and 1.50.0
#84873 commented on
Aug 2, 2025 • 0 new comments -
LLVM unrolls loops fully, leading to non-linear compilation time
#74384 commented on
Aug 2, 2025 • 0 new comments -
error: could not compile `gkrust` since Rust 1.43 on SPARC Solaris
#74551 commented on
Aug 2, 2025 • 0 new comments -
ICE 'called `Option::unwrap()` on a `None` value', compiler/rustc_metadata/src/rmeta/decoder.rs:975:64
#78236 commented on
Aug 2, 2025 • 0 new comments -
"LLVM ERROR: Access past stack top!" when compiling without sse2
#65844 commented on
Aug 2, 2025 • 0 new comments -
Statics don't support alignments larger than the page size
#70022 commented on
Aug 2, 2025 • 0 new comments -
ICE: Adding `-C save-temps` to incremental compile causes rustc_codegen_ssa::back::write panic
#66367 commented on
Aug 2, 2025 • 0 new comments -
Type inference fails even though all types are known
#58517 commented on
Aug 2, 2025 • 0 new comments -
`dylib` shared libraries will not make public symbols that may be necessary to link inlined code
#65610 commented on
Aug 2, 2025 • 0 new comments -
Forgone caching in cycles caused much overflow in trait solving
#61960 commented on
Aug 2, 2025 • 0 new comments -
rustc_llvm fails to build if source directory contains whitespace
#56650 commented on
Aug 2, 2025 • 0 new comments -
Rustc adds line-number information for unhittable panic handlers
#55352 commented on
Aug 2, 2025 • 0 new comments -
incr.comp.: Make sure `cargo check` is compatible with incremental compilation.
#46058 commented on
Aug 2, 2025 • 0 new comments -
two-phase-borrows need a specification
#46901 commented on
Aug 2, 2025 • 0 new comments -
`rust-call` call ABI is not feature gated at call-sites
#34901 commented on
Aug 2, 2025 • 0 new comments -
`#[may_dangle]`, a refined dropck escape hatch (tracking issue for RFC 1327)
#34761 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #140005: Set MSG_NOSIGNAL for UnixStream
#142939 commented on
Aug 2, 2025 • 0 new comments -
compiler suggestions lead to more buggy code
#98201 commented on
Aug 2, 2025 • 0 new comments -
Incorrect compiler hint for complicated type handler
#64548 commented on
Aug 2, 2025 • 0 new comments -
`cannot guarantee tail call due to mismatched parameter counts`
#144755 commented on
Aug 1, 2025 • 0 new comments -
Warn for intra-doc links to `doc(hidden)` items.
#144664 commented on
Aug 1, 2025 • 0 new comments -
debuginfo: Subroutine types are not ABI-adjusted
#42800 commented on
Aug 1, 2025 • 0 new comments -
plain `gdb` (not `rust-gdb`) warns about not finding `gdb_load_rust_pretty_printers.py`
#33159 commented on
Aug 1, 2025 • 0 new comments -
Invalid debuginfo with enum variant named the same as a struct
#41193 commented on
Aug 1, 2025 • 0 new comments -
debuginfo: Enums, generators, and async envs have generic arguments at the wrong level
#107351 commented on
Aug 1, 2025 • 0 new comments -
CFI: segfault with debuginfo=2 since llvm18
#123062 commented on
Aug 1, 2025 • 0 new comments -
Tracking Issue for RFC 3697 "Declarative `macro_rules!` attribute macros" (`macro_attr`)
#143547 commented on
Aug 1, 2025 • 0 new comments -
Tracking Issue for `OnceCell/Lock::try_insert()`
#116693 commented on
Aug 1, 2025 • 0 new comments -
Tracking Issue for experiment with default auto traits
#138781 commented on
Aug 1, 2025 • 0 new comments -
Tracking issue for release notes of #144410: Make tier 3 musl targets link dynamically by default
#144770 commented on
Aug 1, 2025 • 0 new comments -
`~const Destruct` is required for destructured arrays and tuples
#144280 commented on
Aug 1, 2025 • 0 new comments -
Trait impls from where clauses (`ParamEnv`) take precedence over freestanding trait impls
#24066 commented on
Aug 1, 2025 • 0 new comments -
Surprising type inference on method call without explicit turbo-fish
#49996 commented on
Aug 1, 2025 • 0 new comments -
New "type annotations needed" error in Rust nightly-2025-06-24
#143164 commented on
Aug 1, 2025 • 0 new comments -
Tracking Issue for `#[align(...)]` on function items (fn_align)
#82232 commented on
Aug 1, 2025 • 0 new comments -
Lint regression: `dead_code` ignores `#[allow(dead_code)]` on traits
#144060 commented on
Aug 1, 2025 • 0 new comments -
link.exe crashed during compilation
#141626 commented on
Aug 1, 2025 • 0 new comments -
Tracking issue for unsupported_calling_conventions (cdecl, stdcall, fastcall)
#137018 commented on
Aug 1, 2025 • 0 new comments -
Worse perf with NonZero
#142914 commented on
Aug 2, 2025 • 0 new comments -
ICE: ` region parameter out of range when instantiating args`
#142913 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #142134: Reject unsupported `extern "{abi}"`s consistently in all positions
#142831 commented on
Aug 2, 2025 • 0 new comments -
ICE: `can't get the span of an arbitrary parsed attribute: Parsed(Cold `
#143094 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #126043: Tracking Issue for `mixed_integer_ops_unsigned_sub`
#142761 commented on
Aug 2, 2025 • 0 new comments -
`super let` with `&mut [T; 0]` in `const` has inconsistent borrow-checking behavior
#142766 commented on
Aug 2, 2025 • 0 new comments -
Cannot check `rustc` from master branch on Windows 10: build failure in rustc_codegen_gcc
#142754 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #142682: Update bundled musl to 1.2.5
#142688 commented on
Aug 2, 2025 • 0 new comments -
Panic in `def_path_hash_map.rs`
#142684 commented on
Aug 2, 2025 • 0 new comments -
`super let` in `const` with interior mutability has inconsistent behavior
#142607 commented on
Aug 2, 2025 • 0 new comments -
ICE: `broken MIR in AsyncDropGlue(`
#142560 commented on
Aug 2, 2025 • 0 new comments -
ICE: broken mir in FutureDropPollShim
#142559 commented on
Aug 2, 2025 • 0 new comments -
`TcpListener::accept` not retrying transient errors is a footgun
#142557 commented on
Aug 2, 2025 • 0 new comments -
ci: git `Unknown option: -C`
#142534 commented on
Aug 2, 2025 • 0 new comments -
ICE: `function items cannot be used as const args`
#142529 commented on
Aug 2, 2025 • 0 new comments -
`-Z time-passes` produces confusing output
#142523 commented on
Aug 2, 2025 • 0 new comments -
Trait bound From<fn()> is not satisfied even with a correct value
#142513 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #141260: Allow volatile access to non-Rust memory, including address 0
#142511 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #140942: const-eval: allow constants to refer to mutable/external memory, but reject such constants as patterns
#142510 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #140985: Change `core::iter::Fuse`'s `Default` impl to do what its docs say it does
#142463 commented on
Aug 2, 2025 • 0 new comments -
Tracking issue for release notes of #140748: Allow storing `format_args!()` in variable
#142227 commented on
Aug 2, 2025 • 0 new comments -
Tracking Issue for explicit-endian String::from_utf16
#116258 commented on
Aug 6, 2025 • 0 new comments -
Meta tracking issue for release notes PRs
#133444 commented on
Aug 6, 2025 • 0 new comments -
Tracking issue for release notes of #139451: Add `target_env = "macabi"` and `target_env = "sim"`
#144179 commented on
Aug 6, 2025 • 0 new comments -
Tracking Issue for `error_generic_member_access`
#99301 commented on
Aug 6, 2025 • 0 new comments -
`unused-revision-names` compiletest directive has confusing name
#144748 commented on
Aug 6, 2025 • 0 new comments -
Tracking Issue for `arc_is_unique`
#138938 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `PeekableIterator`
#132973 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `core::iter::chain`
#125964 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `isolate_most_least_significant_one`
#136909 commented on
Aug 5, 2025 • 0 new comments -
Diagnostics: Suggest replacing (problematic) `assert!(x, y)` with `assert_eq!(x, y)`
#57507 commented on
Aug 5, 2025 • 0 new comments -
Tracking issue for release notes of #140593: Temporary lifetime extension through tuple struct and tuple variant constructors
#140666 commented on
Aug 5, 2025 • 0 new comments -
LLVM 22 rejects some Arm register uses in asm/arm-types.rs
#144643 commented on
Aug 5, 2025 • 0 new comments -
When subtyping can switch out trait impls, `Pin::new`’s check for `Target: Unpin` becomes insufficient
#134407 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `Vec::push_mut`
#135974 commented on
Aug 5, 2025 • 0 new comments -
Error message [E0423] "expected value, found built-in attribute `start`" is confusing
#68457 commented on
Aug 5, 2025 • 0 new comments -
Tracking issue for WebAssembly atomics
#77839 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `array::repeat`
#126695 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for const_exposed_provenance
#144538 commented on
Aug 5, 2025 • 0 new comments -
ICE when tail calling from a function with RPIT
#139305 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for {BTreeMap,BTreeSet}::extract_if
#70530 commented on
Aug 5, 2025 • 0 new comments -
Doctests don't work in bin targets, non-public items
#50784 commented on
Aug 5, 2025 • 0 new comments -
ICE: rustc panicked at compiler\rustc_middle\src\mir\interpret\queries.rs:104:13
#138710 commented on
Aug 7, 2025 • 0 new comments -
Compiler panic while building blink.cmp
#144725 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for Explicit Tail Calls
#112788 commented on
Aug 7, 2025 • 0 new comments -
Tracking issue for release notes of #115746: Print thread ID in panic message
#143508 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for const conversion methods that don't require const traits
#144288 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for str::{floor, ceil}_char_boundary
#93743 commented on
Aug 7, 2025 • 0 new comments -
Tracking Issue for Restrictions
#105077 commented on
Aug 7, 2025 • 0 new comments -
Path::components().as_path() for "///a/b" failing to normalize multiple slashes for root dir on Unix
#83912 commented on
Aug 7, 2025 • 0 new comments -
Tracking issue for RFC 3519: `arbitrary_self_types`
#44874 commented on
Aug 7, 2025 • 0 new comments -
Tracking issue for future-incompatibility lint `ill_formed_attribute_input`
#57571 commented on
Aug 6, 2025 • 0 new comments -
ICE: `sig.c_variadic || extra_args.is_empty()`
#127423 commented on
Aug 6, 2025 • 0 new comments -
ICE during async closure experiments
#127331 commented on
Aug 6, 2025 • 0 new comments -
ICE: issue 84970, `encountered incremental compilation error with evaluate_obligation(4270e020b571106c-835a5b1013d879df)`
#127432 commented on
Aug 6, 2025 • 0 new comments -
Regressions with large (2-4GB) stack arrays on large stacks
#83060 commented on
Aug 6, 2025 • 0 new comments -
Tracking Issue for `const_swap_with_slice`
#142204 commented on
Aug 6, 2025 • 0 new comments -
Random stack overflow on windows-gnu
#139070 commented on
Aug 6, 2025 • 0 new comments -
ICE: snapshot vec: index out of bounds
#142488 commented on
Aug 6, 2025 • 0 new comments -
E0308 hint suggests adding a return type to a closure
#128561 commented on
Aug 6, 2025 • 0 new comments -
E0050 emitted unexpectedly on missing `:`
#129273 commented on
Aug 6, 2025 • 0 new comments -
Promoted constants lead to poor MIR from comparisons
#139093 commented on
Aug 6, 2025 • 0 new comments -
pclmulqdq intrinsics don't inline well across target_feature changes anymore
#139029 commented on
Aug 6, 2025 • 0 new comments -
Tracking Issue for const {OsString, PathBuf}::new
#141520 commented on
Aug 5, 2025 • 0 new comments -
Niched option check not optimized out
#144329 commented on
Aug 4, 2025 • 0 new comments -
Potentially-observable store gets elided: asm block does not act as a compiler fence
#144351 commented on
Aug 4, 2025 • 0 new comments -
Code that used to error on Rust 1.77 causes a compiler hang on 1.78 and later
#144696 commented on
Aug 4, 2025 • 0 new comments -
Casting or adding type ascription to panic!() triggers unreachable_code
#67227 commented on
Aug 4, 2025 • 0 new comments -
`Pin` is unsound due to transitive effects of `CoerceUnsized`
#68015 commented on
Aug 4, 2025 • 0 new comments -
Tracking issue: Attribute refactor
#131229 commented on
Aug 4, 2025 • 0 new comments -
Provide a means of turning iterators into fixed-size arrays
#81615 commented on
Aug 3, 2025 • 0 new comments -
Tracking Issue for `#[track_caller]` on closures
#87417 commented on
Aug 3, 2025 • 0 new comments -
Tracking Issue for `once_cell_try`
#109737 commented on
Aug 3, 2025 • 0 new comments -
where clauses are only elaborated for supertraits, and not other things
#20671 commented on
Aug 3, 2025 • 0 new comments -
Cross-compilation default settings do not work, only show obscure error messages
#143184 commented on
Aug 3, 2025 • 0 new comments -
Associated function from super traits not accessible via sub traits
#124438 commented on
Aug 3, 2025 • 0 new comments -
`os::unix::process::Command::exec` sometimes allocates, violating async signal safety
#130756 commented on
Aug 3, 2025 • 0 new comments -
Autodiff often breaks with ZST arguments
#144025 commented on
Aug 3, 2025 • 0 new comments -
"Type doesn't implement trait" diagnostic is infectious
#144074 commented on
Aug 3, 2025 • 0 new comments -
Large match statements that compile down to small assembly don't get inlined automatically
#118921 commented on
Aug 3, 2025 • 0 new comments -
Clarify safety invariants in Vec::from_raw_parts
#139816 commented on
Aug 2, 2025 • 0 new comments -
`Vec::from_raw_parts` docs do not correctly handle empty buffers
#119304 commented on
Aug 2, 2025 • 0 new comments -
trim-paths = "all" causes rustdoc ICE
#137929 commented on
Aug 2, 2025 • 0 new comments -
rustdoc: sidebar generation code duplicates logic
#138576 commented on
Aug 2, 2025 • 0 new comments -
Code compiled with rwpi relocation model is linked to `alloc` crate with static relocation model.
#84236 commented on
Aug 2, 2025 • 0 new comments -
Error: A dep graph node (mir_drops_elaborated_and_const_checked) does not have an unique index.
#144441 commented on
Aug 5, 2025 • 0 new comments -
Rust says that a type both implements and doesn't implement a trait.
#136670 commented on
Aug 5, 2025 • 0 new comments -
Bad quality code for `Clone` on enum types
#69174 commented on
Aug 5, 2025 • 0 new comments -
Invalid CFI failure for and indirect call through a `Box<dyn Fn()>`
#144641 commented on
Aug 5, 2025 • 0 new comments -
`optimize` attribute can be applied to anything
#128488 commented on
Aug 5, 2025 • 0 new comments -
Tracking Issue for `sync_poison_mod`
#134646 commented on
Aug 4, 2025 • 0 new comments -
Tracking Issue for `unix_send_signal`
#141975 commented on
Aug 4, 2025 • 0 new comments -
ICE:called `Result::unwrap()` on an `Err` value: NoSolution
#141806 commented on
Aug 4, 2025 • 0 new comments -
No way to suppress all third-party crate warnings **except** a few selected warnings
#143108 commented on
Aug 4, 2025 • 0 new comments -
Tracking Issue for `#![feature(control_flow_ok)]`
#140266 commented on
Aug 4, 2025 • 0 new comments -
Tracking issue for release notes of #143662: [rustdoc] Display unsafe attrs with edition 2024 `unsafe()` wrappers.
#144760 commented on
Aug 4, 2025 • 0 new comments -
Tracking Issue for `hash_map!` macro
#144032 commented on
Aug 4, 2025 • 0 new comments -
Tracking issue for release notes of #135120: Tracking Issue for `const_slice_reverse`
#144136 commented on
Aug 4, 2025 • 0 new comments -
`vec::IntoIter<T>: UnwindSafe` should not require `T: RefUnwindSafe`
#144707 commented on
Aug 4, 2025 • 0 new comments -
Tracking issue for cleaning up core's and std's panic machinery
#116005 commented on
Aug 4, 2025 • 0 new comments -
Tracking Issue for `int_roundings`
#88581 commented on
Aug 4, 2025 • 0 new comments -
A `Pin` unsoundness involving an `impl DerefMut for Pin<&dyn LocalTrait>`
#85099 commented on
Aug 4, 2025 • 0 new comments -
panic when running rust clippy
#144302 commented on
Aug 4, 2025 • 0 new comments -
Tracking Issue for `core::mem::copy`
#98262 commented on
Aug 4, 2025 • 0 new comments -
borrowing_sub chain is not recognized if sub result is unused
#143517 commented on
Aug 4, 2025 • 0 new comments -
Tracking issue for RFC 2044: dual-MIT/Apache2 licensing
#43461 commented on
Aug 4, 2025 • 0 new comments