Clarify meaning of copyRegToReg's return value.
authorEvan Cheng <evan.cheng@apple.com>
Mon, 13 Oct 2008 17:30:56 +0000 (17:30 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Mon, 13 Oct 2008 17:30:56 +0000 (17:30 +0000)
commita6548d0f29d848ce5e2c10ebd6aae196ce3d8651
tree692eadb31ed735f068e903e49a1c2438805d0007
parent978bceebb21ba623e5b1973e096ea730182eab54
Clarify meaning of copyRegToReg's return value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57449 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/TargetInstrInfo.h