许杰友 Jieyou Xu (Joe) bb4af94006

Rollup merge of #145538 - lolbinarycat:std-bufreader-buffer-backshift-less, r=tgross35 ...

bufreader::Buffer::backshift: don't move the uninit bytes

previous code was perfectly sound because of MaybeUninit, but it did waste cycles on copying memory that is known to be uninitialized.

2025-08-19 19:50:01 +08:00

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alloc

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alloctests

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backtrace @ b65ab935fb

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compiler-builtins

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core

Rollup merge of #145563 - Kobzol:remove-from-from-prelude, r=petrochenkov

2025-08-19 14:18:27 +10:00

coretests

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panic_abort

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panic_unwind

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portable-simd

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proc_macro

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profiler_builtins

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rtstartup

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rustc-std-workspace-alloc

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rustc-std-workspace-core

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rustc-std-workspace-std

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std

Rollup merge of #145538 - lolbinarycat:std-bufreader-buffer-backshift-less, r=tgross35

2025-08-19 19:50:01 +08:00

std_detect

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stdarch

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sysroot

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test

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unwind

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windows_targets

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Cargo.lock

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Cargo.toml

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