Kill off LiveRangeEdit::getNewVRegs and LiveRangeEdit::getUselessVRegs. These
authorLang Hames <lhames@gmail.com>
Tue, 28 Feb 2012 22:07:24 +0000 (22:07 +0000)
committerLang Hames <lhames@gmail.com>
Tue, 28 Feb 2012 22:07:24 +0000 (22:07 +0000)
commit1485455be0310c6b24f096823029e08867531016
treeb93e7bbb28a188b39bf5c9e1dfca59a26a61712b
parent489d67927172941bf59b9f4829ab8910814fea24
Kill off LiveRangeEdit::getNewVRegs and LiveRangeEdit::getUselessVRegs. These
methods are no longer needed now that LinearScan has gone away.

(Contains tweaks trivialSpillEverywhere to enable the removal of getNewVRegs).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151658 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveRangeEdit.cpp
lib/CodeGen/LiveRangeEdit.h
lib/CodeGen/RegAllocBasic.cpp
lib/CodeGen/Spiller.cpp