merge r359094 into 8.0

[adalava]

Bugzilla Link	42332
Resolution	FIXED
Resolved on	Jun 24, 2019 10:43
Version	unspecified
OS	FreeBSD
Blocks	#40566 llvm/llvm-bugzilla-archive#42331
CC	@MaskRay,@luporl,@smithp35,@tstellar
Fixed by commit(s)	r359094 r364209

Extended Description

r359094 fixes "relocation R_PPC64_REL24 out of range" issue.

This is part of the set of fixes needed to change FreeBSD system compiler to clang8, on PowerPC64.

[MaskRay]

Context: #41676 (linking some large powerpc64 binaries)

I don't know if there is still time to merge bug fixes but this is safe to merge.

[tstellar]

Merged: r364209