Scavenge a register using the register scavenger when needed.
authorEvan Cheng <evan.cheng@apple.com>
Tue, 6 Mar 2007 10:03:56 +0000 (10:03 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 6 Mar 2007 10:03:56 +0000 (10:03 +0000)
commit140e33cfd1386b65bc936c7346d1b1cb72b26cae
treead5058779dd7d32084c6d404ed57cbeee061d528
parent87f8bf65dd869348dd4d2884a417e2e22ae4f981
Scavenge a register using the register scavenger when needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34966 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMRegisterInfo.cpp
lib/Target/ARM/ARMRegisterInfo.h