FreeBSD src
Go to file
Ed Maste e10e2b23bf lld: Slightly simplify code and add comment.
Cherry-pick lld r315658 by Rui Ueyama:
    This is not a mechanical transformation. Even though I believe this
    patch is correct, I'm not 100% sure if lld with this patch behaves
    exactly the same way as before on all edge cases. At least all tests
    still pass.

    I'm submitting this patch because it took almost a day to understand
    this function, and I don't want to lose it.

This fixes jemalloc assertion failures observed at startup with i386
binaries and an lld-linked libc.so.

Reviewed by:	dim
Obtained from:	LLVM r315658
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D13503
2017-12-16 14:26:11 +00:00
bin Fix mandoc -Tlint warnings in bin/ 2017-12-07 01:57:27 +00:00
cddl Mark uctf/err.user64mode.ksh as EXFAIL for now. 2017-12-15 18:09:23 +00:00
contrib lld: Slightly simplify code and add comment. 2017-12-16 14:26:11 +00:00
crypto Merge OpenSSL 1.0.2n. 2017-12-07 18:02:57 +00:00
etc Follow-up to r325967, which removed /etc/casper, by also removing it 2017-12-12 22:21:20 +00:00
gnu build-tools: De-special-case the gcc tools build. 2017-10-31 19:02:05 +00:00
include SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
kerberos5 various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
lib SPDX: some uses of the RSA-MD license. 2017-12-13 16:30:39 +00:00
libexec Use strlcpy(). 2017-12-05 07:21:47 +00:00
release Fix the reldoc target in release/Makefile following doc commit r51264. 2017-12-07 20:00:19 +00:00
rescue Avoid referencing private lib names directly. 2017-11-10 07:53:02 +00:00
sbin dhclient(8): raise WARNS to 3 2017-12-14 15:41:32 +00:00
secure Merge OpenSSL 1.0.2n. 2017-12-07 18:02:57 +00:00
share Remove white space at EOL. 2017-12-16 12:23:59 +00:00
stand Remove the 'mini libstand in libstand' that util.[ch] provided. These 2017-12-15 23:16:53 +00:00
sys bhnd(4): Fix the pa0itssit/pa1itssit NVRAM variable type definitions 2017-12-16 05:22:16 +00:00
targets Disconnect OFED after r326169 broke all DIRDEPS support for it. 2017-12-07 01:49:35 +00:00
tests Skip gnop tests if the corresponding kernel module isn't available. 2017-12-15 17:10:51 +00:00
tools Use -h -D in preference to -D so that the serial port gets the 2017-12-15 23:16:42 +00:00
usr.bin Re-add spaces lost in r326436. 2017-12-14 15:40:03 +00:00
usr.sbin pw(8): r326738 broke expiration arithmetic in case of `-D' flag not supplied. 2017-12-15 06:05:16 +00:00
.arcconfig
.arclint arc lint: Explain linting explain 2017-12-09 08:21:29 +00:00
COPYRIGHT
LOCKS
MAINTAINERS Move sys/boot to stand. Fix all references to new location 2017-11-14 23:02:19 +00:00
Makefile Import OpenSSL 1.0.2n. 2017-12-07 17:37:15 +00:00
Makefile.inc1 Makefile.inc1: map mips MACHINE_/TARGET_ARCH to triples 2017-12-05 21:42:09 +00:00
Makefile.libcompat Fix nested MAKEOBJDIRPREFIX breaking various release/buildworld/toolchain targets. 2017-11-05 00:11:51 +00:00
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 2017-12-05 21:29:47 +00:00
ObsoleteFiles.inc Remove basename_r(3). 2017-12-08 22:06:18 +00:00
README Import OpenSSL 1.0.2n. 2017-12-07 17:37:15 +00:00
README.md Document the sys/boot -> stand move in hier.7 and the top-level README. 2017-12-03 20:36:36 +00:00
UPDATING Correct a typo; remove white space at EOL. 2017-12-16 11:49:30 +00:00

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: FreeBSD

For copyright information, please see the file COPYRIGHT in this directory (additional copyright information also exists for some sources in this tree - please see the specific source directories for more information).

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7) and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html for more information, including setting make(1) variables.

The buildkernel and installkernel targets build and install the kernel and the modules (see below). Please see the top of the Makefile in this directory for more information on the standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process. See build(7), config(8), and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information.

Note: If you want to build and install the kernel with the buildkernel and installkernel targets, you might need to build world before. More information is available in the handbook.

The kernel configuration files reside in the sys/<arch>/conf sub-directory. GENERIC is the default configuration used in release builds. NOTES contains entries and documentation for all possible devices, not just those commonly used.

Source Roadmap:

bin				System/user commands.

cddl			Various commands and libraries under the Common Development  
				and Distribution License.

contrib			Packages contributed by 3rd parties.

crypto			Cryptography stuff (see crypto/README).

etc				Template files for /etc.

gnu				Various commands and libraries under the GNU Public License.  
				Please see gnu/COPYING* for more information.

include			System include files.

kerberos5		Kerberos5 (Heimdal) package.

lib				System libraries.

libexec			System daemons.

release			Release building Makefile & associated tools.

rescue			Build system for statically linked /rescue utilities.

sbin			System commands.

secure			Cryptographic libraries and commands.

share			Shared resources.

stand			Boot loader sources.

sys				Kernel sources.

tests			Regression tests which can be run by Kyua.  See tests/README
				for additional information.

tools			Utilities for regression testing and miscellaneous tasks.

usr.bin			User commands.

usr.sbin		System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see:

https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html