Merge r315310 into the 5.0 branch : [mips] Partially fix #34391

[llvmbot]

Bugzilla Link	35303
Resolution	FIXED
Resolved on	Nov 14, 2017 12:49
Version	5.0
OS	All
Blocks	#33840
Reporter	LLVM Bugzilla Contributor
CC	@tstellar
Fixed by commit(s)	r315310 r318192

Extended Description

Fixes an assembly parsing issue building the FreeBSD kernel.

[tstellar]

Merged: r318192