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559a218c |
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01-Nov-2023 |
Warner Losh <imp@FreeBSD.org> |
libc: Purge unneeded cdefs.h These sys/cdefs.h are not needed. Purge them. They are mostly left-over from the $FreeBSD$ removal. A few in libc are still required for macros that cdefs.h defines. Keep those. Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D42385
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1d386b48 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
Remove $FreeBSD$: one-line .c pattern Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
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3f5788e0 |
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10-Jul-2023 |
Robert Clausecker <fuz@FreeBSD.org> |
lib/libc/string/ffs*.c: work around gcc warning Gcc warns of infinite recursion if we use __builtin_ffs*() to implement ffs*(). This is because gcc uses ffs() to implement these on some platforms. Sidestep the warning by using __builtin_ctz*() for these. Sponsored by: FreeBSD Foundation Reported by: jlduran@gmail.com, jhb Fixes: ee8b0c43 (D40730) Reviewed by: jhb, mhorne Approved by: jhb MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D40966
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ee8b0c43 |
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23-Jun-2023 |
Robert Clausecker <fuz@FreeBSD.org> |
lib/libc/string: replace ffs/fls implementations with clang builtins Most architectures we support (except for riscv64) have instructions to compute these functions very quickly. Replace old code with the ffs and clz builtin functions, allowing clang to generate good code for all architectures. As a consequence, toss out arm and i386 ffs() implementations. Sponsored by: FreeBSD Foundation Approved by: mhorne MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D40730
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8a16b7a1 |
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20-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
General further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
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3fb3b97c |
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28-May-2013 |
Ed Maste <emaste@FreeBSD.org> |
Renumber clauses to reduce diffs to other versions NetBSD, OpenBSD, and Android's Bionic number the clauses 1 through 3, so follow suit to make comparison easier.
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a7d5f7eb |
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19-Oct-2010 |
Jamie Gritton <jamie@FreeBSD.org> |
A new jail(8) with a configuration file, to replace the work currently done by /etc/rc.d/jail.
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fe0506d7 |
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09-Mar-2010 |
Marcel Moolenaar <marcel@FreeBSD.org> |
Create the altix project branch. The altix project will add support for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting is a two-module system, consisting of a base compute module and a CPU expansion module. SGI's NUMAFlex architecture can be an excellent platform to test CPU affinity and NUMA-aware features in FreeBSD.
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4a723bd2 |
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03-Nov-2008 |
Konstantin Belousov <kib@FreeBSD.org> |
Add the ffsll and flsll functions. These are ffs and fls operating on long long arguments. Reviewed by: bde (previous version, that included asm implementation for all ffs and fls functions on i386 and amd64) MFC after: 2 weeks
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