[ARM] Armv8-R DFB instruction
authorSam Parker <sam.parker@arm.com>
Thu, 21 Dec 2017 11:17:49 +0000 (11:17 +0000)
committerSam Parker <sam.parker@arm.com>
Thu, 21 Dec 2017 11:17:49 +0000 (11:17 +0000)
commit98727bc26124b06207be869306f32179b25eace0
tree9ea03136a437954ed86deb68c21a8bfa329ca942
parent50251fc7159a71c84f6fcd65a115c67e5a271b85
[ARM] Armv8-R DFB instruction

Implement MC support for the Armv8-R 'Data Full Barrier' instruction.

Differential Revision: https://reviews.llvm.org/D41430

llvm-svn: 321256
llvm/lib/Target/ARM/ARM.td
llvm/lib/Target/ARM/ARMInstrInfo.td
llvm/lib/Target/ARM/ARMInstrThumb2.td
llvm/lib/Target/ARM/ARMSubtarget.h
llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
llvm/test/MC/ARM/dfb-neg.s [new file with mode: 0644]
llvm/test/MC/ARM/dfb.s [new file with mode: 0644]
llvm/test/MC/Disassembler/ARM/dfb-arm.txt [new file with mode: 0644]
llvm/test/MC/Disassembler/ARM/dfb-thumb.txt [new file with mode: 0644]