[AVR] Add AVRRegisterInfo::splitReg function
authorDylan McKay <dylanmckay34@gmail.com>
Wed, 5 Oct 2016 13:27:30 +0000 (13:27 +0000)
committerDylan McKay <dylanmckay34@gmail.com>
Wed, 5 Oct 2016 13:27:30 +0000 (13:27 +0000)
commit82ef77091c1d77d1ebdb353ee275dd452afe7ba5
treeba940a806b5e916441187f182590e5d54d044cea
parente7c72cdbb0ba7f1ac3ef85b972ad524f79c46af9
[AVR] Add AVRRegisterInfo::splitReg function

No tests are included just yet - this is used from the pseudo
instruction expander pass, which hasn't been pulled in-tree yet.

llvm-svn: 283316
llvm/lib/Target/AVR/AVRRegisterInfo.cpp
llvm/lib/Target/AVR/AVRRegisterInfo.h