Robert Clausecker fb197a4f77 lib/libc/amd64/string: add memrchr() scalar, baseline implementation ... The scalar implementation is fairly simplistic and only performs slightly better than the generic C implementation. It could be improved by using the same algorithm as for memchr, but it would have been a lot more complicated. The baseline implementation is similar to timingsafe_memcmp. It's slightly slower than memchr() due to the more complicated main loop, but I don't think that can be significantly improved. Tested by: developers@, exp-run Approved by: mjg MFC after: 1 month MFC to: stable/14 PR: 275785 Differential Revision: https://reviews.freebsd.org/D42925		2023-12-25 15:00:05 +01:00
..
atf
clang	Merge llvm-project release/17.x llvmorg-17.0.6-0-g6009708b4367	2023-12-08 18:35:59 +01:00
csu	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
flua	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
geom	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
googletest
lib9p	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
lib80211	Purge more stray embedded $FreeBSD$ strings	2023-09-25 07:54:56 -07:00
libalias
libarchive
libauditd
libbe	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libbearssl	libsecureboot: be more verbose about validation failures	2023-12-10 15:13:56 -05:00
libbegemot
libblacklist	Track upstream project rename in contrib/blocklistd	2023-11-03 16:53:04 -04:00
libblocksruntime
libbluetooth
libbsddialog	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
libbsdstat
libbsm
libbsnmp
libbz2
libc	lib/libc/amd64/string: add memrchr() scalar, baseline implementation	2023-12-25 15:00:05 +01:00
libc++	Add missing /usr/include/c++/v1/__mdspan/mdspan.h header	2023-12-20 20:16:57 +01:00
libc++experimental	Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51	2023-12-08 18:34:50 +01:00
libc_nonshared
libcalendar
libcam	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libcapsicum
libcasper	libcasper: document that most libcasper functions are not thread-safe	2023-12-08 09:22:39 -07:00
libcbor
libclang_rt	Add missing sources to libclang_rt Makefiles, clean up unneeded ones	2023-12-20 17:08:26 +01:00
libcom_err
libcompat	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libcompiler_rt
libcrypt	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libcuse
libcxxrt
libdevctl	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libdevdctl
libdevinfo	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libdevstat	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libdl
libdpv	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libdwarf
libedit	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
libefivar	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libelf
libelftc
libevent1
libexecinfo	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libexpat
libfetch	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libfido2	libfido2: update to 1.13.0	2023-09-19 13:06:12 -04:00
libfigpar	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libgcc_eh
libgcc_s	dirdeps: Update/fix Makefile.depend* for toolchain	2023-11-26 20:50:13 -05:00
libgeom	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libgpio	libgpio: Fix type mismatch for gpio_pin_[gs]et	2023-11-14 18:34:21 -08:00
libgssapi
libiconv_modules	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libifconfig	libifconfig: Fix bridge status member list	2023-12-21 16:50:27 +01:00
libipsec	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libipt
libiscsiutil	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libjail	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libkiconv
libkvm	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libldns
liblua	dirdeps: Remove $FreeBSD$	2023-11-26 15:47:54 -05:00
liblutok
liblzma	dirdeps: Update/fix Makefile.depend* for toolchain	2023-11-26 20:50:13 -05:00
libmagic	Disable byteswap.h for now.	2023-09-11 23:24:08 -07:00
libmd	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libmemstat	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libmilter
libmixer	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
libmp
libmt	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libnetbsd	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libnetgraph	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libnetmap	libnetmap: remove interface name validation	2023-12-21 14:43:57 +00:00
libnv	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libomp	Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51	2023-12-08 18:34:50 +01:00
libopenbsd	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libopencsd
libpam	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libpathconv
libpcap	dirdeps: Fix libpcap Makefile.depend.options	2023-11-17 11:34:57 -05:00
libpe
libpfctl	pf: export missing state information	2023-12-21 19:21:17 +01:00
libpjdlog	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libpmc	jevents: fix bootstrapping on Linux with Clang 16	2023-12-11 21:14:56 -08:00
libpmcstat	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libproc	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libprocstat	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libradius	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libregex	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
librpcsec_gss
librpcsvc	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
librss	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
librt	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
librtld_db	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libsbuf	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libsdp
libsecureboot	libsecureboot: be more verbose about validation failures	2023-12-10 15:13:56 -05:00
libsm
libsmb
libsmdb
libsmutil
libsqlite3
libssp	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libssp_nonshared
libstats	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
libstdbuf
libstdthreads
libsysdecode	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libtacplus	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libtelnet	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
libthr	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libthread_db	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libucl
libufs	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libugidfw
libulog	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libunbound	Unbound: Manually update version strings	2023-11-13 16:46:12 -08:00
libusb
libusbhid	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libutil	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libveriexec	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libvgl	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libvmmapi	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
libwrap
libxo	dirdeps: Update Makefile.depend* files with empty contents	2023-10-29 17:01:04 -04:00
liby	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
libypclnt
libz	dirdeps: Update/fix Makefile.depend* for toolchain	2023-11-26 20:50:13 -05:00
libzstd
msun	lib: Automated cleanup of cdefs and other formatting	2023-11-26 22:23:59 -07:00
ncurses	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
nss_tacplus
ofed	Trim various $FreeBSD$	2023-10-10 10:34:43 -07:00
tests
Makefile	lib: Remove ancient SCCS tags.	2023-11-26 22:23:28 -07:00
Makefile.inc