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2025-09-26Add tests for new `tyalias` intra-doc link disambiguatorGuillaume Gomez-0/+95
2025-09-26Auto merge of #146595 - Shourya742:make-cargo-test-work-for-self-test, r=Kobzolbors-394/+337
Make cargo test work for bootstrap self test This PR enables the bootstrap self-test to run via cargo test. I have removed the detect_src_and_out test for now, but it will be reintroduced in a follow-up PR where all bootstrap tests will be migrated to use testCtx. r? `@Kobzol` try-job: aarch64-apple
2025-09-26Add new `tyalias` intra-doc link disambiguatorGuillaume Gomez-0/+2
2025-09-26fix doc comments to be more standardMarijn Schouten-23/+5
2025-09-26Merge pull request #20748 from A4-Tacks/migrate-arith-op-precShoyu Vanilla (Flint)-12/+15
Migrate `replace_arith_op` assist to use `SyntaxEditor`
2025-09-26Merge pull request #20599 from A4-Tacks/bang-de-morganShoyu Vanilla (Flint)-7/+28
Add applicable on bang `!` for apply_demorgan
2025-09-26Migrate `replace_arith_op` assist to use `SyntaxEditor`A4-Tacks-12/+15
2025-09-26Simplify notable traits map serializationYotam Ofek-20/+5
2025-09-26Cleanup `notable_traits_decl`Yotam Ofek-56/+63
2025-09-26Remove usages of `write_str` from `render_assoc_items_inner`Yotam Ofek-41/+22
2025-09-26Merge pull request #20611 from A4-Tacks/replace-arith-op-precShoyu Vanilla (Flint)-1/+22
Fix precedence parenthesis for replace_arith_op
2025-09-26ProjectionElem::Subtype -> CastKind::Subtypebeepster4096-112/+47
2025-09-26Merge pull request #20604 from A4-Tacks/cfg-attr-compShoyu Vanilla (Flint)-1/+53
Add cfg_attr predicate completion
2025-09-26Auto merge of #147054 - matthiaskrgr:rollup-660g92w, r=matthiaskrgrbors-107/+445
Rollup of 7 pull requests Successful merges: - rust-lang/rust#146283 (Resolve: (Ref)Cell wrappers to deny mutation during spec resolution.) - rust-lang/rust#146453 (Add general arm-linux.md platform doc.) - rust-lang/rust#146991 (const_caller_location to use real Span instead of `DUMMY_SP`) - rust-lang/rust#146994 (Add `clippy::unconditional_recursion` to `./x clippy ci`) - rust-lang/rust#147038 (Rename verbosity functions in bootstrap) - rust-lang/rust#147047 (rustdoc: put the toolbar on the all item index) - rust-lang/rust#147049 (std: fix warning in VEXos stdio module) r? `@ghost` `@rustbot` modify labels: rollup
2025-09-26Merge pull request #20729 from A4-Tacks/const-param-kwdShoyu Vanilla (Flint)-1/+28
Add const parameter keyword completion
2025-09-26Merge pull request #20731 from A4-Tacks/expand-rest-pat-in-tuple-slice-patShoyu Vanilla (Flint)-19/+289
Fix expand rest pattern in tuple and slice pattern
2025-09-26Fix expand rest pattern in tuple and slice patternA4-Tacks-19/+289
Assist: expand_tuple_rest_pattern Fills fields by replacing rest pattern in tuple patterns. Example --- ``` fn foo(bar: (char, i32, i32)) { let (ch, ..$0) = bar; } ``` -> ``` fn foo(bar: (char, i32, i32)) { let (ch, _1, _2) = bar; } ``` --- Assist: expand_slice_rest_pattern Fills fields by replacing rest pattern in slice patterns. Example --- ``` fn foo(bar: [i32; 3]) { let [first, ..$0] = bar; } ``` -> ``` fn foo(bar: [i32; 3]) { let [first, _1, _2] = bar; } ```
2025-09-26Merge pull request #20598 from A4-Tacks/let-chain-sup-conv-to-guarded-retShoyu Vanilla (Flint)-45/+252
Add let-chain support for convert_to_guarded_return
2025-09-26re-order normalizations in run-make linker-warning testFabian Grünbichler-1/+1
otherwise a buildroot containing `libpanic_abort` would be mangled before being replaced by the build root placeholder value.. e.g., running `./x.py test --verbose tests/run-make/linker-warning` with rustc checked out in ~/ext/rustc-libpanic_abort will result in (output slightly shortened): ``` running 1 tests test [run-make] tests/run-make/linker-warning ... FAILED failures: ---- [run-make] tests/run-make/linker-warning stdout ---- ------rustc stdout------------------------------ ------rustc stderr------------------------------ ------------------------------------------ error: rmake recipe failed to complete status: exit status: 101 command: cd "/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/test/run-make/linker-warning/rmake_out" && env -u RUSTFLAGS -u __RUSTC_DEBUG_ASSERTIONS_ENABLED -u __STD_DEBUG_ASSERTIONS_ENABLED AR="ar" BUILD_ROOT="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu" CC="cc" CC_DEFAULT_FLAGS="-ffunction-sections -fdata-sections -fPIC -m64" CXX="c++" CXX_DEFAULT_FLAGS="-ffunction-sections -fdata-sections -fPIC -m64" HOST_RUSTC_DYLIB_PATH="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/stage1/lib" LD_LIBRARY_PATH="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/bootstrap-tools/x86_64-unknown-linux-gnu/release/deps:/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/stage0/lib/rustlib/x86_64-unknown-linux-gnu/lib" LD_LIB_PATH_ENVVAR="LD_LIBRARY_PATH" LLVM_BIN_DIR="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/ci-llvm/bin" LLVM_COMPONENTS="<...>" LLVM_FILECHECK="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/ci-llvm/bin/FileCheck" NODE="/usr/bin/node" PYTHON="/usr/bin/python3" RUSTC="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" RUSTDOC="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/stage1/bin/rustdoc" SOURCE_ROOT="/home/user/ext/rustc-libpanic_abort" TARGET="x86_64-unknown-linux-gnu" TARGET_EXE_DYLIB_PATH="/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/home/user/ext/rustc-libpanic_abort/build/x86_64-unknown-linux-gnu/test/run-make/linker-warning/rmake" stdout: none --- stderr ------------------------------- thread 'main' panicked at /home/user/ext/rustc-libpanic_abort/tests/run-make/linker-warning/rmake.rs:74:14: test failed: `short-error.txt` is different from `(linker error)` --- short-error.txt +++ (linker error) @@ -1,6 +1,6 @@ error: linking with `./fake-linker` failed: exit status: 1 | - = note: "./fake-linker" "-m64" "/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/build-root/test/run-make/linker-warning/rmake_out/{libfoo,libbar}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/build-root/test/run-make/linker-warning/rmake_out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "main" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "run_make_error" + = note: "./fake-linker" "-m64" "/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/home/user/ext/rustc-libpanic_unwind/build/x86_64-unknown-linux-gnu/test/run-make/linker-warning/rmake_out/{libfoo,libbar}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/home/user/ext/rustc-libpanic_unwind/build/x86_64-unknown-linux-gnu/test/run-make/linker-warning/rmake_out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "main" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "run_make_error" = note: some arguments are omitted. use `--verbose` to show all linker arguments = note: error: baz [..] ``` without this fix. Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
2025-09-26Merge pull request #20736 from A4-Tacks/fix-invert-if-let-chainShoyu Vanilla (Flint)-4/+13
Fix applicable on if-let-chain for invert_if
2025-09-26Merge pull request #20742 from A4-Tacks/unused-raw-varShoyu Vanilla (Flint)-2/+16
Fix fixes for unused raw variables
2025-09-26Rollup merge of #147049 - vexide:vex-std, r=workingjubileeMatthias Krüger-1/+1
std: fix warning in VEXos stdio module Fixes building `std` on the `armv7a-vex-v5` target due to an unnecessarily mutable argument in `Stdin`. This was a stupid oversight on my part towards the end of rust-lang/rust#145973's review process. Missed a warning and had a bad bootstrap config that didn't tell me about it when testing changes.
2025-09-26Rollup merge of #147047 - notriddle:toolbar-index, r=GuillaumeGomezMatthias Krüger-3/+26
rustdoc: put the toolbar on the all item index
2025-09-26Rollup merge of #147038 - Kobzol:bootstrap-verbose-fn, r=jieyouxuMatthias Krüger-58/+46
Rename verbosity functions in bootstrap Just a small cleanup, these function names have been bothering me for a while. I realized that we can delete some of them outright, rather than just renaming them. r? ``@jieyouxu``
2025-09-26Rollup merge of #146994 - cuviper:clippy-ci-recursion, r=KobzolMatthias Krüger-0/+2
Add `clippy::unconditional_recursion` to `./x clippy ci` The clippy lint catches some things that rustc's equivalent builtin lint does not, for example rust-lang/rust#146940: error: function cannot return without recursing --> library/std/src/path.rs:3428:5 | 3428 | / fn eq(&self, other: &String) -> bool { 3429 | | self == &*other 3430 | | } | |_____^ | note: recursive call site --> library/std/src/path.rs:3429:9 | 3429 | self == &*other | ^^^^^^^^^^^^^^^ = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion = note: requested on the command line with `-D clippy::unconditional-recursion`
2025-09-26Rollup merge of #146991 - cachebag:span-caller-location, r=RalfJungMatthias Krüger-1/+1
const_caller_location to use real Span instead of `DUMMY_SP` Clarifying usage of DUMMY_SP
2025-09-26Rollup merge of #146453 - thejpster:arm-linux-docs, r=petrochenkovMatthias Krüger-4/+234
Add general arm-linux.md platform doc. Adds a new page that covers all 32-bit Arm Linux systems. This means that we can reduce the amount of information required in the target specific pages to just the Tier level, the maintainer, and any specific details for that target. I have no changed those pages yet, though. Let's start with this.
2025-09-26Rollup merge of #146283 - LorrensP-2158466:resolve-cm-cell, r=petrochenkovMatthias Krüger-40/+135
Resolve: (Ref)Cell wrappers to deny mutation during spec resolution. Introduces wrappers around `Cell` and `RefCell` that only allow mutation when we are not in speculative resolution. This is preparatory work for rust-lang/rust#145108. It would allow us to make `ImportData` and `ModuleData` sync and send safe. r? ``@petrochenkov``
2025-09-26Auto merge of #145882 - m-ou-se:format-args-extend-1-arg, r=petrochenkovbors-147/+140
Extended temporary argument to format_args!() in all cases Fixes https://github.com/rust-lang/rust/issues/145880 by removing the special case.
2025-09-25Rename ui test itemsJules Bertholet-66/+66
2025-09-26JumpThreading: Avoid computing dominators to identify loop headers.Camille Gillot-17/+23
2025-09-25Auto merge of #146919 - lcnr:yeet-fast-path, r=fee1-deadbors-40/+41
remove incorrect fast path Using `tcx.is_copy_modulo_regions` drops information from the current `typing_env`. Writing a regression test for this is really hard. We need to prove `Copy` of something that doesn't directly reference a coroutine or an opaque, but does so indirectly. cc rust-lang/rust#146813.
2025-09-25rustdoc-search: add test case for all/index.html searchMichael Howell-0/+13
2025-09-25PassWrapper: update for new PGOOptions args in LLVM 22Augie Fackler-0/+16
This changed in upstream change a5569b4bd7f8. @rustbot label llvm-main
2025-09-25rustdoc-search: add descriptive comment to space-saving hackMichael Howell-0/+8
2025-09-25std: fix warning in VEXos stdio moduleTropical-1/+1
2025-09-25rustdoc: put the toolbar on the all item indexMichael Howell-3/+13
2025-09-25fix transcriber error in declarative macros for negative integer literal ↵Oblarg-1/+110
const generic params
2025-09-25rustdoc-search: use the same ID for entry and path to same itemMichael Howell-8/+24
This decreases the size of the compiler-doc from 57MiB to 56MiB.
2025-09-25Auto merge of #147037 - matthiaskrgr:rollup-xtgqzuu, r=matthiaskrgrbors-536/+848
Rollup of 8 pull requests Successful merges: - rust-lang/rust#116882 (rustdoc: hide `#[repr]` if it isn't part of the public ABI) - rust-lang/rust#135771 ([rustdoc] Add support for associated items in "jump to def" feature) - rust-lang/rust#141032 (avoid violating `slice::from_raw_parts` safety contract in `Vec::extract_if`) - rust-lang/rust#142401 (Add proper name mangling for pattern types) - rust-lang/rust#146293 (feat: non-panicking `Vec::try_remove`) - rust-lang/rust#146859 (BTreeMap: Don't leak allocators when initializing nodes) - rust-lang/rust#146924 (Add doc for `NonZero*` const creation) - rust-lang/rust#146933 (Make `render_example_with_highlighting` return an `impl fmt::Display`) r? `@ghost` `@rustbot` modify labels: rollup
2025-09-25const_caller_location: edit FIXME to explain use of `DUMMY_SP`Akrm Al-Hakimi-1/+1
Co-authored-by: Ralf Jung <post@ralfj.de>
2025-09-25Remove most `#[track_caller]` from allocating Vec methodsNoratrieb-122/+1
They cause significant binary size overhead while contributing little value. Also removes them from the wrapping String methods that do not panic.
2025-09-25resolve: Do not finalize shadowed bindingsVadim Petrochenkov-15/+39
I.e. do not mark them as used, or non-speculative loaded, or similar. Previously they were sometimes finalized during early resolution, causing issues like https://github.com/rust-lang/rust/pull/144793#issuecomment-3168108005.
2025-09-25Auto merge of #146697 - cjgillot:invalidate-patch, r=lcnrbors-15/+21
Avoid invalidating CFG caches from MirPatch::apply. Small effort to reduce invalidating CFG caches.
2025-09-25Add `clippy::unconditional_recursion` to `./x clippy ci`Josh Stone-0/+2
The clippy lint catches some things that rustc's equivalent builtin lint does not, for example rust-lang/rust#146940: error: function cannot return without recursing --> library/std/src/path.rs:3428:5 | 3428 | / fn eq(&self, other: &String) -> bool { 3429 | | self == &*other 3430 | | } | |_____^ | note: recursive call site --> library/std/src/path.rs:3429:9 | 3429 | self == &*other | ^^^^^^^^^^^^^^^ = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unconditional_recursion = note: requested on the command line with `-D clippy::unconditional-recursion`
2025-09-25Rename `verbose` to `do_if_verbose`Jakub Beránek-37/+40
2025-09-25Introduce and use CmCell during import resolution.LorrensP-2158466-40/+135
2025-09-25Rollup merge of #146933 - yotamofek:pr/rustdoc/highlight_no_write_str, ↵Matthias Krüger-95/+80
r=GuillaumeGomez Make `render_example_with_highlighting` return an `impl fmt::Display` Removes some more usages of `write_str`. Shouldn't affect runtime, but makes the codebase a bit more consistent. Each commit can be reviewed separately
2025-09-25Rollup merge of #146924 - cptpiepmatz:doc-nonzero-const-creation, r=joboetMatthias Krüger-0/+12
Add doc for `NonZero*` const creation I ran into trouble using `NonZero*` values because I didn’t see any clear way to create them at compile time. At first I ended up using `NonZero*::new_unchecked` a lot, until I realized that `Option::unwrap` and `Option::expect` are `const` and can be used in a `const` context. With that, you can create non-zero values at compile time safely, without touching `unsafe`. This wasn’t obvious to me and my peers who’ve been using Rust for a while, so I thought adding a note to the docs would make it easier for others to discover. If this should be worded differently or placed in another location, we can do that. I just want to make this more obvious.
2025-09-25Rollup merge of #146859 - cammeresi:btree-alloc-20250920, r=joboetMatthias Krüger-2/+13
BTreeMap: Don't leak allocators when initializing nodes Memory was allocated via `Box::leak` and thence intended to be tracked and deallocated manually, but the allocator was also leaked, not tracked, and never dropped. Now it is dropped immediately. According to my reading of the `Allocator` trait, if a copy of the allocator remains live, then its allocations must remain live. Since the B-tree has a copy of the allocator that will only be dropped after the nodes, it's safe to not store the allocator in each node (which would be a much more intrusive change). Fixes: rust-lang/rust#106203
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-02-23 03:18:40 +0000