Ecosyste.ms: Issues

An open API service for providing issue and pull request metadata for open source projects.

GitHub / backtrace-labs/umash issues and pull requests

#36 - example: run fixed test set when there is no input

Pull Request - State: closed - Opened by pkhuong 23 days ago

#35 - Using two umash hashes for a lower collision upper bound

Issue - State: closed - Opened by michaeleisel over 1 year ago - 1 comment

#34 - .github/workflows: test with GH actions

Pull Request - State: closed - Opened by pkhuong over 2 years ago

#33 - umash_long: simplify generic bulk fprint function

Pull Request - State: closed - Opened by pkhuong almost 3 years ago

#32 - Less branchy variable length load for short hashes

Issue - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#31 - umash_long: remove forced serialisaion in VPCLMULQDQ fprint

Pull Request - State: closed - Opened by pkhuong almost 3 years ago

#30 - umash_long.inc: dispatch long fingerprints to an AVX2 routine

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#29 - umash_long.inc: use lazy reduction for the other polynomial accumulator

Pull Request - State: closed - Opened by pkhuong almost 3 years ago

#28 - umash_long.inc: use lazy reduction for fingerprint's acc0

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#27 - umash_long: force less parallelism in `umash_fprint_multiple_blocks`

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#26 - umash_long: unroll `umash_fprint_multiple_blocks`'s inner loop

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#25 - umash_long: add a fingerprint function for multiple blocks

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#24 - umash_long: use partially reduced accumulator for the Horner poly

Pull Request - State: closed - Opened by pkhuong almost 3 years ago

#23 - umash_long.inc: dispatch to AVX2 / VPCLMULQDQ version at runtime

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#22 - umash_long.inc: new optional file for long (>= 1KB) hash inputs

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#21 - Bulk hashing code path for 64KB+ strings

Issue - State: closed - Opened by pkhuong almost 3 years ago - 3 comments

#20 - umash: get rid of the full-block OH compressor

Pull Request - State: closed - Opened by pkhuong almost 3 years ago - 1 comment

#19 - Remove oh_one_block and oh_one_block_fprint

Issue - State: closed - Opened by pkhuong almost 3 years ago

#18 - Incorrect comparison to hardware failure probability

Issue - State: closed - Opened by tczajka almost 3 years ago - 1 comment

#17 - umash: switch secondary hash to twisted version

Pull Request - State: closed - Opened by pkhuong over 4 years ago

#16 - "Twisted" PH fingerprint

Issue - State: closed - Opened by pkhuong over 4 years ago - 3 comments

#15 - Is it safe to use xor for the inner additions in (E)NH ?

Issue - State: closed - Opened by pkhuong over 4 years ago - 2 comments

#14 - umash: switch to hybrid "OH" block compressor

Pull Request - State: closed - Opened by pkhuong over 4 years ago - 4 comments

#13 - Use a hybrid PH/NH block compression function

Issue - State: closed - Opened by pkhuong over 4 years ago - 4 comments

#12 - Pkhuong/cold cache

Pull Request - State: open - Opened by pkhuong over 4 years ago - 1 comment

#11 - umash: use NH instead of PH for 9-16 byte inputs

Pull Request - State: closed - Opened by pkhuong over 4 years ago - 1 comment

#10 - Use NH for the first block of up to 256 bytes

Issue - State: closed - Opened by pkhuong over 4 years ago - 5 comments

#9 - umash: change the finalizer to xor-rot

Pull Request - State: closed - Opened by pkhuong over 4 years ago - 3 comments

#8 - Should we issue 3x byte reads for 0 < size < 4

Issue - State: closed - Opened by pkhuong over 4 years ago - 1 comment
Labels: enhancement, wontfix

#7 - Minor typo in blog post

Issue - State: closed - Opened by eddelbuettel over 4 years ago - 3 comments
Labels: wontfix

#6 - umash.c: make select_ptr slightly less opaque to compilers

Pull Request - State: closed - Opened by pkhuong over 4 years ago - 1 comment

#5 - umash.c: improve performance on < 4 bytes

Pull Request - State: closed - Opened by pkhuong over 4 years ago - 4 comments

#4 - example.c: add a quick start example

Pull Request - State: closed - Opened by pkhuong over 4 years ago

#3 - Maybe improve the xor-shift mult mixer to xor-shift add

Issue - State: closed - Opened by rurban over 4 years ago - 1 comment

#2 - umash.h typo in comment

Pull Request - State: closed - Opened by rurban over 4 years ago - 1 comment

#1 - Any chance this could be Boost-licensed?

Issue - State: closed - Opened by vinniefalco over 4 years ago - 2 comments