src - FreeBSD source tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	remove GCC 4.2.1 build infrastructure	Ed Maste	2020-02-29	1	-115/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	As described in Warner's email message[1] to the FreeBSD-arch mailing list we have reached GCC 4.2.1's retirement date. At this time all supported architectures either use in-tree Clang, or rely on external toolchain (i.e., a contemporary GCC version from ports). GCC 4.2.1 was released July 18, 2007 and was imported into FreeBSD later that year, in r171825. GCC has served us well, but version 4.2.1 is obsolete and not used by default on any architecture in FreeBSD. It does not support modern C and does not support arm64 or RISC-V. Thanks to everyone responsible for maintaining, updating, and testing GCC in the FreeBSD base system over the years. So long, and thanks for all the fish. [1] https://lists.freebsd.org/pipermail/freebsd-arch/2020-January/019823.html PR: 228919 Reviewed by: brooks, imp Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D23124 Notes: svn path=/head/; revision=358454
*	libgomp: bring initial BSD support from upstream.	Pedro F. Giffuni	2015-04-28	1	-0/+3
\| \| \| \| \| \| \| \| \| \| \| \| \|	Initial support for FreeBSD specific routines related to counting online processors and dynamic load balancing. Fix "detection" of the <sys/sysctl> header which upstream seems to have done wrong. Obtained from: GCC pre-4.4 branch (rev. 140497; LGPLv2.1+) Notes: svn path=/head/; revision=282201
*	libgomp: bring early CPU affinity support from FSF GCC-4_3 branch.	Pedro F. Giffuni	2015-04-27	1	-0/+3
\| \| \| \| \| \| \| \| \| \|	This is not likely to make it into a release and is basically disabled but should still be useful for testing. Obtained from: GCC pre-4.3 (rev. 123494, 125542; LGPLv2.1+) Notes: svn path=/head/; revision=282115
*	Turn on TLS support for arm on here as it is supported since r231618/	Marius Strobl	2012-06-14	1	-1/+1
\| \| \| \| \| \| \|	r231619 and working since r233106. Notes: svn path=/head/; revision=237098
*	Now that TLS is supported for sparc64 by both binutils 2.17.50 committed	Marius Strobl	2011-03-11	1	-1/+1
\| \| \| \| \| \| \|	in r218822 and rtld(1) committed in r219533 turn on TLS support in GCC. Notes: svn path=/head/; revision=219534
*	Add FreeBSD/MIPS support to GCC.	David E. O'Brien	2008-09-01	1	-1/+1
\| \| \| \|	Notes: svn path=/head/; revision=182627
*	Update bmake glue to build GCC 4.2.	Alexander Kabaev	2007-05-19	1	-0/+109
	Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation. Notes: svn path=/head/; revision=169718