velzieandClaude Opus 5.5 c9579c7487 gex-cache, native: remember large content hashes in-process ...

Every W3 child hashed the 5.7 MB loader (compile_cached's content name)
and the 8.8 MB PE module (libprov::cwasm_path), and run_program_with's
profile key was never memoised: SHA-256 was about 9% of a session
boot's host CPU (perf, gooner), 1% after. key_memo and content_name keep
the SHA-256 by a 128-bit SipHash for inputs of 1 MiB or more.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_781bad2ec05143db9067c86b4b2678e2

2026-10-10 12:02:14 -04:00

..

src

gex-cache, native: remember large content hashes in-process

2026-10-10 12:02:14 -04:00

Cargo.toml

Merge master fd8be1d1 (wasmtime 49.0.2, rustc 1.96) into merge/eject9

2026-10-05 01:37:20 -04:00