Add MachineRegisterInfo::use_empty.
authorEvan Cheng <evan.cheng@apple.com>
Wed, 18 Jun 2008 07:47:55 +0000 (07:47 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Wed, 18 Jun 2008 07:47:55 +0000 (07:47 +0000)
commitce049437d6986cfb4c0dba6bf99cadd8c301351a
tree65caf4652489b33b517e5e520621bfe5cb5eee2f
parent625986afea1b040bcf087156e4a0389ffafdbe1e
Add MachineRegisterInfo::use_empty.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52451 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/MachineRegisterInfo.h