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(parent: be7af36) | patch
SSE2/SSSE3 optimized version of get_checksum1() for x86-64
authorJorrit Jongma <git@jongma.org>
Tue, 19 May 2020 12:52:40 +0000 (14:52 +0200)
committerWayne Davison <wayne@opencoder.net>
Thu, 21 May 2020 21:41:55 +0000 (14:41 -0700)
commit70c6b408dc299f7aa00dd3452ae82b56d6c17f80
treeb97468fc0e0b8e48499f1b2b221fe89c045679b7tree
parentbe7af36c517757d7ff9562275ebfc04355613dffcommit | diff
SSE2/SSSE3 optimized version of get_checksum1() for x86-64

Requires compilation using GCC C++ front end, build scripts have been
modified accordingly. C++ is only used when the optimization is enabled
(g++ as compiler, x86-64 build target, --enable-sse2 is passed to
configure).

(Wayne made a few tweaks, including making it disabled by default.)
Makefile.in diff | blob | history
checksum.c diff | blob | history
checksum_sse2.cpp [new file with mode: 0644] blob
configure.ac diff | blob | history
options.c diff | blob | history
rsync.h diff | blob | history
The rsync repository.