3722 link-editor is over restrictive of R_AMD64_32 addends
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Joshua M. Clulow <josh@sysmgr.org>
Approved by: Robert Mustacchi <rm@joyent.com>
3713 Implement accept4()
3714 Implement pipe2()
3715 Implement dup3()
3716 Implement mkostemp() and mkostemps()
3719 so_socketpair syscall should preserve FD_CLOEXEC flag
Reviewed by: Dan McDonald <danmcd@nexenta.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Approved by: Garrett D'Amore <garrett@damore.org>
	[illumos-gate merge]

commit 5dbfd19ad5fcc2b779f40f80fa05c1bd28fd0b4e
    3713 Implement accept4()
    3714 Implement pipe2()
    3715 Implement dup3()
    3716 Implement mkostemp() and mkostemps()
    3719 so_socketpair syscall should preserve FD_CLOEXEC flag
commit 6136c589445a3ea081bd34ab72db1060875b6bcc
    3722 link-editor is over restrictive of R_AMD64_32 addends

	Conflicts:

	usr/src/lib/libc/sparcv9/Makefile.com [copyright]
	usr/src/lib/libc/sparc/Makefile.com [copyright]
	usr/src/lib/libc/i386/Makefile.com [copyright]