0d1521330705827822808f6f321b9cd371594569 - platform_external_llvm

commit	0d1521330705827822808f6f321b9cd371594569	[log] [tgz]
author	Quentin Colombet <qcolombet@apple.com>	Wed Aug 20 23:49:36 2014 +0000
committer	Quentin Colombet <qcolombet@apple.com>	Wed Aug 20 23:49:36 2014 +0000
tree	1b708de81eb1f1d42adab7c3003317c473593c36
parent	506ed4d4a5ed65f40e1b2d4b68b5f79883c8c3fa [diff]

Add isInsertSubreg property.

This patch adds a new property: isInsertSubreg and the related target hooks:
TargetIntrInfo::getInsertSubregInputs and
TargetInstrInfo::getInsertSubregLikeInputs to specify that a target specific
instruction is a (kind of) INSERT_SUBREG.

The approach is similar to r215394.

<rdar://problem/12702965>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216139 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/CodeGen/MachineInstr.h[diff]
include/llvm/MC/MCInstrDesc.h[diff]
include/llvm/Target/Target.td[diff]
include/llvm/Target/TargetInstrInfo.h[diff]
lib/CodeGen/TargetInstrInfo.cpp[diff]
utils/TableGen/CodeGenInstruction.cpp[diff]
utils/TableGen/CodeGenInstruction.h[diff]
utils/TableGen/InstrInfoEmitter.cpp[diff]

8 files changed

tree: 1b708de81eb1f1d42adab7c3003317c473593c36