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rust-lang / rust Public

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specialize `slice::fill` to use memset#147294

Open

the8472 wants to merge 4 commits intorust-lang:masterrust-lang/rust:masterfrom

the8472:slice_fill_memsetthe8472/rust:slice_fill_memsetCopy head branch name to clipboard

Conversation Commits4 (4)Checks Files changed

Open

specialize `slice::fill` to use memset#147294
the8472 wants to merge 4 commits intorust-lang:masterfrom
the8472:slice_fill_memset

Commits

Commits on Oct 3, 2025

generalize intrinsics::write_bytes to take any 1-byte wide type as value
the8472
committed
specialize slice::fill to use memset when possible
the8472
committed
update cranelift to match new write_bytes signature
the8472
committed
update gcc codegen to match new write_bytes signature
the8472
committed

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