Remove LiveIntervalUnions from RegAllocBase.
They are living in LiveRegMatrix now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158868 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/RegAllocGreedy.cpp b/lib/CodeGen/RegAllocGreedy.cpp
index 43c43bf..6ac5428 100644
--- a/lib/CodeGen/RegAllocGreedy.cpp
+++ b/lib/CodeGen/RegAllocGreedy.cpp
@@ -390,7 +390,6 @@
SpillerInstance.reset(0);
ExtraRegInfo.clear();
GlobalCand.clear();
- RegAllocBase::releaseMemory();
}
void RAGreedy::enqueue(LiveInterval *LI) {
@@ -1754,8 +1753,9 @@
if (VerifyEnabled)
MF->verify(this, "Before greedy register allocator");
- RegAllocBase::init(getAnalysis<VirtRegMap>(), getAnalysis<LiveIntervals>());
- Matrix = &getAnalysis<LiveRegMatrix>();
+ RegAllocBase::init(getAnalysis<VirtRegMap>(),
+ getAnalysis<LiveIntervals>(),
+ getAnalysis<LiveRegMatrix>());
Indexes = &getAnalysis<SlotIndexes>();
DomTree = &getAnalysis<MachineDominatorTree>();
SpillerInstance.reset(createInlineSpiller(*this, *MF, *VRM));