Support `File::seek` for Hermit
`lseek` was added in `hermit-abi` in commit [87dd201](87dd201a14) (add missing interface for lseek, 2024-07-15), which was just released in version 0.5.0.
cc ``@mkroening,`` ``@stlankes``
Fixes https://github.com/hermit-os/hermit-rs/issues/652
Add a test for `-znostart-stop-gc` usage with LLD
This test replicates the behavior of https://github.com/dtolnay/linkme, to test that it still works even with LLD. Without `-znostart-stop-gc` the test fails.
r? ``@lqd``
try-job: x86_64-gnu
try-job: x86_64-msvc-1
Update to rand 0.9.0
Changes include:
- `thread_rng` has been renamed to `rng`
- `Standard` has been renamed to `StandardUniform`
- `gen`, `gen_range`, `gen_bool` have been renamed to `random`, `random_range` and `random_bool` respectively.
Update cargo
22 commits in 2622e844bc1e2e6123e54e94e4706f7b6195ce3d..ab1463d632528e39daf35f263e10c14cbe590ce8
2025-02-28 12:33:57 +0000 to 2025-03-08 01:45:05 +0000
- test: redact host target when comparing CARGO_ENV path (rust-lang/cargo#15279)
- feat: add completions for install --path (rust-lang/cargo#15266)
- fix(package): report lockfile / workspace manifest is dirty (rust-lang/cargo#15276)
- feat(tree): Add `--depth public` behind `-Zunstable-options` (rust-lang/cargo#15243)
- Don't use `$CARGO_BUILD_TARGET` in `cargo metadata` (rust-lang/cargo#15271)
- feat: show extra build description from bootstrap (rust-lang/cargo#15269)
- Upgrade to `rustc-stable-hash v0.1.2` (rust-lang/cargo#15268)
- fix: Respect --frozen everywhere --offline or --locked is accepted (rust-lang/cargo#15263)
- feat(tree): Color the output (rust-lang/cargo#15242)
- fix(vendor): dont remove non-cached source (rust-lang/cargo#15260)
- docs: lockfile is always included since 1.84 (rust-lang/cargo#15257)
- Remove `Cargo.toml` from `package.include` in example (rust-lang/cargo#15253)
- Small cleanup: remove unneeded result (rust-lang/cargo#15256)
- Fix typo in build-scripts.md (rust-lang/cargo#15254)
- chore(deps): update rust crate pulldown-cmark to 0.13.0 (rust-lang/cargo#15250)
- chore(deps): update compatible (rust-lang/cargo#15249)
- feat(cli): forward bash completions of third party subcommands (rust-lang/cargo#15247)
- feat: add completions for `--lockfile-path` (rust-lang/cargo#15238)
- fix: reset $CARGO if the running program is real `cargo[.exe]` (rust-lang/cargo#15208)
- Get all members as `available targets` even though default-members was specified. (rust-lang/cargo#15199)
- refactor: control byte display precision with std::fmt options (rust-lang/cargo#15246)
- fix(package): Ensure we can package directories ending with '.rs' (rust-lang/cargo#15240)
std: move stdio to `sys`
As per #117276, this moves the platform definitions of `Stdout` and friends into `sys`. This PR also unifies the UNIX and Hermit implementations and moves the `__rust_print_err` function needed by libunwind on SGX into the dedicated module for such helper functions.
- Just the permission and file type.
- FileTimes will need some new conversion functions and thus will come
with a future PR. Trying to keep things simple here.
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
- Similar to FilePermissions, using bool to represent the bitfield.
- FileType cannot be changed, so no need to worry about converting back
to attribute.
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
- UEFI file permissions are indicated using a u64 bitfield used for
readonly/filetype, etc.
- Using normal bool with to and from attribute conversions to
FilePermission from overriding some other bitfields.
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
doctests: fix merging on stable
Fixes#137898
The generated multi-test harness relies on nightly-only APIs, so the only way to run it on stable is to enable them.
To prevent the executing test case from getting at any of the stuff that the harness uses, they're built as two separate crates. The test bundle isn't built with RUSTC_BOOTSTRAP, while the runner harness is.
This prevents the included test case from getting at nightly-only
features when run on stable. The harness builds with
RUSTC_BOOTSTRAP, but the bundle doesn't.
Fixes#137898
The generated multi-test harness relies on nightly-only APIs,
so the only way to run it on stable is to enable them. Since
tests that use crate attrs don't be merged, there's no way to use
nightly-only features on it anyway.
As per #117276, this moves the platform definitions of `Stdout` and friends into `sys`. This PR also unifies the UNIX and Hermit implementations and moves the `__rust_print_err` function needed by libunwind on SGX into the dedicated module for such helper functions.
Windows: Don't link std (and run-make) against advapi32, except on win7
Std no longer depends on any functionality provided by advapi32, so we can remove it from the list of external libraries we link against. Except, the win7 targets do still rely on advapi32-provided functionality. This PR therefore moves linking against it to only occur on win7 targets, so that no new uses of it slip in without being noticed.
Apply dllimport in ThinLTO
This partially reverts https://github.com/rust-lang/rust/pull/103353 by properly applying `dllimport` if `-Z dylib-lto` is passed. That PR should probably fully be reverted as it looks quite sketchy. We don't know locally if the entire crate graph would be statically linked.
This should hopefully be sufficient to make ThinLTO work for rustc on Windows.
r? ``@wesleywiser``
---
Edit: This PR is changed to just generally revert https://github.com/rust-lang/rust/pull/103353.
Rollup of 12 pull requests
Successful merges:
- #136127 (Allow `*const W<dyn A> -> *const dyn A` ptr cast)
- #136968 (Turn order dependent trait objects future incompat warning into a hard error)
- #137319 (Stabilize `const_vec_string_slice`)
- #137885 (tidy: add triagebot checks)
- #138040 (compiler: Use `size_of` from the prelude instead of imported)
- #138084 (Use workspace lints for crates in `compiler/`)
- #138158 (Move more layouting logic to `rustc_abi`)
- #138160 (depend more on attr_data_structures and move find_attr! there)
- #138192 (crashes: couple more tests)
- #138216 (bootstrap: Fix stack printing when a step cycle is detected)
- #138232 (Reduce verbosity of GCC build log)
- #138242 (Revert "Don't test new error messages with the stage 0 compiler")
r? `@ghost`
`@rustbot` modify labels: rollup
