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RustCrypto / hashes Public

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Fork 302
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md5: Add optimized AArch64 assembly implementation#749

Closed

mjc wants to merge 31 commits intoRustCrypto:masterRustCrypto/hashes:masterfrom

mjc:aarch64-asmmjc/hashes:aarch64-asmCopy head branch name to clipboard

Conversation Commits31 (31)Checks Files changed

Closed

md5: Add optimized AArch64 assembly implementation#749
mjc wants to merge 31 commits intoRustCrypto:masterfrom
mjc:aarch64-asm

Commits

Commits on Oct 28, 2025

md5: add baseline AArch64 assembly MD5 implementation
mjc
committed
md5: optimize G function with ADD shortcut
mjc
committed
md5: optimize H function with instruction reordering
mjc
committed
md5: optimize I function with ORN instruction
mjc
committed
md5: add packed constants optimization for F rounds
mjc
committed
md5: extend packed constants optimization to G rounds
mjc
committed
md5: implement H function re-use and register caching optimizations
mjc
committed
md5: implement Cache16 optimization: cache all data elements
mjc
committed
md5: implement ldp constants optimization for F/G rounds
mjc
committed
md5: implement RF4/RG4/RH4/RI4 4-round macros for better instruction scheduling
mjc
committed
md5: implement RH4_integrated and RI4_integrated with ldp constant loading
mjc
committed
md5: complete integrated optimization implementation with interleaved F rounds
mjc
committed
md5: complete ri4_integrated conversion for I rounds 56-63
mjc
committed
md5: clean up unused macro definitions after integrated optimization completion
mjc
committed
md5: implement advanced ldp input loading optimization
mjc
committed
md5: optimize instruction scheduling in ARM64 assembly
mjc
committed
md5: improve instruction scheduling in ARM64 assembly operations
mjc
committed
md5: further optimize instruction scheduling in H and G rounds
mjc
committed
md5: add micro-optimizations to instruction scheduling
mjc
committed
md5: add micro-optimizations for H and F rounds
mjc
committed
md5: improve instruction scheduling in F2 round
mjc
committed
md5: optimize dependency chains in MD5 rounds
mjc
committed
md5: convert individual rounds to integrated macros
mjc
committed
md5: implement large assembly blocks for cross-round optimization
mjc
committed
md5: optimize ARM64 assembly for high-performance hashing
mjc
committed
md5: replace all integrated macros with optimized assembly blocks
mjc
committed
md5: improve ARM64 MD5 G-round performance with direct register additions
mjc
committed
md5: improve F-round instruction scheduling for ARM64
mjc
committed
md5: remove unused macros and variables
mjc
committed
md5: optimize ARM64 assembly implementation
mjc
committed
md5: remove unused dead_code allow attribute
mjc
committed

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