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Provide a fallback in `best_blame_constraint` when `find_constraint_paths_between_regions` doesn't have a result. This code is due a rework to avoid the letf-over `unwrap()`, but avoids the ICE caused by the repro. Fix rust-lang#133252.
- librustdoc::clean::clean_lifetime doesn't need a mut doc context - librustdoc::clean::normalize doesn't need a mut doc context - move Some() wrapping up into `clean_predicate()` - simplify nested if in librustdoc::clean::record_extern_fqn()
Try to write the panic message with a single `write_all` call This writes the panic message to a buffer before writing to stderr. This allows it to be printed with a single `write_all` call, preventing it from being interleaved with other outputs. It also adds newlines before and after the message ensuring that only the panic message will have its own lines. Before: ``` thread 'thread 'thread 'thread 'thread '<unnamed>thread 'thread 'thread 'thread '<unnamed><unnamed>thread '<unnamed>' panicked at ' panicked at <unnamed><unnamed><unnamed><unnamed><unnamed>' panicked at <unnamed>' panicked at src\heap.rssrc\heap.rs' panicked at ' panicked at ' panicked at ' panicked at ' panicked at src\heap.rs' panicked at src\heap.rs::src\heap.rssrc\heap.rssrc\heap.rssrc\heap.rssrc\heap.rs:src\heap.rs:455455:::::455:455::455455455455455:455:99:::::9:9: : 999: 999: assertion failed: size <= (*queue).block_size: : assertion failed: size <= (*queue).block_size: assertion failed: size <= (*queue).block_size: : : assertion failed: size <= (*queue).block_sizeassertion failed: size <= (*queue).block_sizeassertion failed: size <= (*queue).block_size assertion failed: size <= (*queue).block_size assertion failed: size <= (*queue).block_sizeassertion failed: size <= (*queue).block_sizeerror: process didn't exit successfully: `target\debug\direct_test.exe` (exit code: 0xc0000409, STATUS_STACK_BUFFER_OVERRUN) ``` After: ``` thread '<unnamed>' panicked at src\heap.rs:455:9: assertion failed: size <= (*queue).block_size thread '<unnamed>' panicked at src\heap.rs:455:9: assertion failed: size <= (*queue).block_size thread '<unnamed>' panicked at src\heap.rs:455:9: assertion failed: size <= (*queue).block_size error: process didn't exit successfully: `target\debug\direct_test.exe` (exit code: 0xc0000409, STATUS_STACK_BUFFER_OVERRUN) ```
Use `check-run-results` for `run-fail` test stderr Fixes rust-lang#65865
Avoid ICE in borrowck Provide a fallback in `best_blame_constraint` when `find_constraint_paths_between_regions` doesn't have a result. This code is due a rework to avoid the letf-over `unwrap()`, but avoids the ICE caused by the repro. Fix rust-lang#133252.
… r=GuillaumeGomez nits: Cleanups in `librustdoc::clean` r? `@GuillaumeGomez`
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Rollup of 4 pull requests Successful merges: - rust-lang#122565 (Try to write the panic message with a single `write_all` call) - rust-lang#133460 (Use `check-run-results` for `run-fail` test stderr) - rust-lang#134627 (Avoid ICE in borrowck) - rust-lang#134799 (nits: Cleanups in `librustdoc::clean`) r? `@ghost` `@rustbot` modify labels: rollup
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💔 Test failed - checks-actions |
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Successful merges:
write_allcall #122565 (Try to write the panic message with a singlewrite_allcall)check-run-resultsforrun-failtest stderr #133460 (Usecheck-run-resultsforrun-failtest stderr)librustdoc::clean#134799 (nits: Cleanups inlibrustdoc::clean)r? @ghost
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