src-test2/lib/libthread_db, branch release/11.4.0

MFC r351408-r351410: reduce pollution from mips machine/regnum.h

2019-09-03T20:19:43Z

r351408: libsa: mips: use _JB_* from machine/asm.h, remove regnum dep This brings the libsa/mips _setjmp implementation closer to parity with the libc version. r351409: mips: hide regnum definitions behind _KERNEL/_WANT_MIPS_REGNUM machine/regnum.h ends up being included by sys/procfs.h and sys/ptrace.h via machine/reg.h. Many of the regnum definitions are too short and too generic to be exposing to any userland application including one of these two headers. Moreover, these actively cause build failures in googletest (template expanding to template ). Hide the definitions behind _KERNEL or _WANT_MIPS_REGNUM, and patch all of the userland consumers to define as needed. r351410: libsa: mips: fix typo that had slipped into the diff on local machine

Revert r330897:

2018-03-29T02:50:57Z

This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code. Revert with prejudice. This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes. Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes. Requested by: gjb (re)

Partial merge of the SPDX changes

2018-03-14T03:19:51Z

These changes are incomplete but are making it difficult to determine what other changes can/should be merged. No objections from: pfg

MFC r317200, r317201, r317216:

2017-05-04T15:00:09Z

libthread_db: unsign map_len and use reallocarray(3). Lengths are not negative, so map_len should be unsigned. Unsign the corresponding indexes too and bring a small use of reallocarray(3). Reorder the memset to be consistent with the reallocarray.

MFC r315900,r315973,r315974:

2017-04-16T07:33:47Z

r315900: Cleanup structures related to VFP and/or mcontext_t. - in mcontext_t, rename newer used 'union __vfp' to equaly sized 'mc_spare'. Space allocated by 'union __vfp' is too small and cannot hold full VFP context. - move structures defined in fp.h to more appropriate headers. - remove all unused VFP structures. r315973: Save VFP state on fork(). Update the copy of VFP state in PCB before it is cloned for new process. r315974: Preserve VFP state across signal delivery.

MFC r312452-r312512:

2017-02-10T07:32:40Z

r312452-r312512: - Use SRCTOP-relative paths to other directories instead of .CURDIR-relative ones This simplifies pathing in make/displayed output - Use .CURDIR:H instead of .CURDIR to simplify pathing in output, etc

First pass through library packaging.

2016-02-04T21:16:35Z

Add the RISC-V MD parts of libthread_db.

2016-01-27T10:34:07Z

Sponsored by: DARPA, AFRL Sponsored by: HEIF5 Differential Revision: https://reviews.freebsd.org/D5064

META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.

2015-11-25T19:10:28Z

This both avoids some dependencies on xinstall.host and allows bootstrapping on older releases to work due to lack of at least 'install -l' support. Sponsored by: EMC / Isilon Storage Division

new depends

2015-06-16T23:37:19Z