Fixed a bug that causes codegen of noop like add r0, r0, #0.
authorEvan Cheng <evan.cheng@apple.com>
Tue, 3 Apr 2007 21:31:21 +0000 (21:31 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 3 Apr 2007 21:31:21 +0000 (21:31 +0000)
commitb03eacdbf39b37a98b65b936046b22cca8215d8d
tree951ce813ee347718adddd8c40e9c20eeeae51a80
parent01deb9d91c2c1587749d2e456e2eab7dcdcfecaa
Fixed a bug that causes codegen of noop like add r0, r0, #0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35627 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMRegisterInfo.cpp