Conrad Meyer 6be2ff7d3e calculate_crc32c: Add SSE4.2 implementation on x86 ... Derived from an implementation by Mark Adler. The fast loop performs three simultaneous CRCs over subsets of the data before composing them. This takes advantage of certain properties of the CRC32 implementation in Intel hardware. (The CRC instruction takes 1 cycle but has 2-3 cycles of latency.) The CRC32 instruction does not manipulate FPU state. i386 does not have the crc32q instruction, so avoid it there. Otherwise the implementation is identical to amd64. Add basic userland tests to verify correctness on a variety of inputs. PR: 216467 Reported by: Ben RUBSON <ben.rubson at gmail.com> Reviewed by: kib@, markj@ (earlier version) Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D9342		2017-01-31 03:26:32 +00:00
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arm	Add the __aeabi_memclr8 symbol, clang 3.7 uses this.	2015-09-21 18:35:32 +00:00
x86	calculate_crc32c: Add SSE4.2 implementation on x86	2017-01-31 03:26:32 +00:00
arc4random.c	Update r309143 to prevent false sharing.	2016-11-25 17:20:23 +00:00
ashldi3.c
ashrdi3.c
asprintf.c	Implement asprintf in libkern	2015-03-01 00:22:16 +00:00
bcd.c	Use time_t for intermediate values to avoid overflow in clock_ts_to_ct	2017-01-24 18:05:29 +00:00
bcmp.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
bsearch.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
cmpdi2.c
crc32.c	calculate_crc32c: Add SSE4.2 implementation on x86	2017-01-31 03:26:32 +00:00
divdi3.c
explicit_bzero.c	Remove duplicated code.	2014-10-16 22:04:07 +00:00
ffs.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
ffsl.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
ffsll.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
fls.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
flsl.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
flsll.c	libkern: ffs, fls: s/4/3/ the 3rd BSD clause	2015-10-22 21:04:47 +00:00
fnmatch.c
iconv_converter_if.m
iconv_ucs.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
iconv_xlat16.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
iconv_xlat.c
iconv.c
inet_aton.c
inet_ntoa.c
inet_ntop.c
inet_pton.c
jenkins_hash.c
lshrdi3.c
mcount.c
memcchr.c
memchr.c
memcmp.c
memmem.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
memmove.c
memset.c
moddi3.c
murmur3_32.c	Add a complete implementation of MurmurHash3. Tweak both implementations	2014-10-18 22:15:11 +00:00
qdivrem.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
qsort_r.c
qsort.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
quad.h
random.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
scanc.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
strcasecmp.c
strcat.c
strchr.c
strcmp.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
strcpy.c
strcspn.c
strdup.c
strlcat.c
strlcpy.c
strlen.c
strncat.c	Merge ACPICA 20160422.	2016-04-27 19:09:21 +00:00
strncmp.c	Sync with userland variant.	2014-11-17 21:01:35 +00:00
strncpy.c	libkern: Remove obsolete 'register' keyword	2017-01-12 17:02:29 +00:00
strndup.c	Bring in the new automounter, similar to what's provided in most other	2014-08-17 09:44:42 +00:00
strnlen.c
strrchr.c
strsep.c
strspn.c
strstr.c
strtol.c	kern: for pointers replace 0 with NULL.	2016-04-15 16:10:11 +00:00
strtoq.c	kern: for pointers replace 0 with NULL.	2016-04-15 16:10:11 +00:00
strtoul.c	kern: for pointers replace 0 with NULL.	2016-04-15 16:10:11 +00:00
strtouq.c	kern: for pointers replace 0 with NULL.	2016-04-15 16:10:11 +00:00
strvalid.c
timingsafe_bcmp.c	Add some new modes to OpenCrypto. These modes are AES-ICM (can be used	2014-12-12 19:56:36 +00:00
ucmpdi2.c
udivdi3.c
umoddi3.c
zlib.c	Move zlib.c from net to libkern.	2015-04-22 14:38:58 +00:00