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The `_umtx_time` flags check in `read_umtx_time` used equality (`flags == abs_time`) instead of bitwise AND (`flags & abs_time != 0`) to detect `UMTX_ABSTIME`. While functionally equivalent for current valid inputs (0 or `UMTX_ABSTIME` alone), the equality check would silently treat an absolute timeout as relative if `flags` had `UMTX_ABSTIME` set alongside other bits. Additionally, unknown flags were silently accepted, whereas the FreeBSD kernel (`umtx_copyin_umtx_time()` in `kern_umtx.c`) rejects them with `EINVAL`. The fix adds validation that rejects unsupported flags and switches to the standard bitwise AND pattern used elsewhere in the codebase (e.g. `O_APPEND`/`O_TRUNC` checks in `fs.rs`).
…threads Unblock all threads with exceeded timeouts at once
This updates the rust-version file to 212b0d4.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: 212b0d4 Filtered ref: e8897faa70ed30070b7637e854418aa7aa5ea0d9 Upstream diff: rust-lang/rust@fd0c901...212b0d4 This merge was created using https://github.com/rust-lang/josh-sync.
CONTRIBUTING: explain how to build miri against a locally built rustc
test miri_start with and without std
This updates the rust-version file to 8a70352.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@8a70352 Filtered ref: rust-lang/miri@92c2876 Upstream diff: rust-lang/rust@212b0d4...8a70352 This merge was created using https://github.com/rust-lang/josh-sync.
Automatic Rustup
./miri toolchain: support overwriting the to-be-installed commit
…rname Add `getpeername` socket shim
This updates the rust-version file to 1174f78.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@1174f78 Filtered ref: rust-lang/miri@9089433 Upstream diff: rust-lang/rust@8a70352...1174f78 This merge was created using https://github.com/rust-lang/josh-sync.
Automatic Rustup
Windows: Implement MoveFileExW shim
test with cargo's new build-dir layout
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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…uwer Rollup of 5 pull requests Successful merges: - #154582 (miri subtree update) - #154270 (Create `Ty` type alias in `rustc_type_ir`) - #154574 (delete several `ui/consts` tests) - #154577 (Update `mir-opt` 64-bit panic-abort tests for `Alignment` rename) - #154579 (remove debug requirement from hooks)
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…uwer Rollup of 5 pull requests Successful merges: - #154582 (miri subtree update) - #154270 (Create `Ty` type alias in `rustc_type_ir`) - #154574 (delete several `ui/consts` tests) - #154577 (Update `mir-opt` 64-bit panic-abort tests for `Alignment` rename) - #154579 (remove debug requirement from hooks)
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miri subtree update try-job: dist-x86_64-linux
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⌛ Testing commit 79d00db with merge 8426723... Workflow: https://github.com/rust-lang/rust/actions/runs/23781710626 |
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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Letting the try job finish, |
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Auto build was cancelled. Cancelled workflows: The next pull request likely to be tested is #154582. |
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⌛ Testing commit 79d00db with merge 539c843... Workflow: https://github.com/rust-lang/rust/actions/runs/23782173150 |
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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🤔 isn't that how yield should work? @bors r- |
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This pull request was unapproved. This PR was contained in a rollup (#154588), which was unapproved. Auto build was cancelled due to unapproval. Cancelled workflows: |
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@bors r=RalfJung |
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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miri subtree update Subtree update of `miri` to rust-lang/miri@7662148. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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Rollup of 9 pull requests Successful merges: - #154582 (miri subtree update) - #142659 (compiler-builtins: Clean up features) - #153574 (Avoid ICE when param-env normalization leaves unresolved inference variables) - #153648 (Fix EII function aliases eliminated by LTO) - #153790 (Fix regression when dealing with generics/values with unresolved inference) - #154551 (Skip suggestions pointing to macro def for assert_eq) - #154574 (delete several `ui/consts` tests) - #154577 (Update `mir-opt` 64-bit panic-abort tests for `Alignment` rename) - #154579 (remove debug requirement from hooks)
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Subtree update of
mirito rust-lang/miri@7662148.Created using https://github.com/rust-lang/josh-sync.
r? @ghost