Defer sanity checks on live intervals until after all have been updated. Hold (LiveIn...

[oota-llvm.git] / lib / CodeGen / LiveRangeCalc.cpp

diff --git a/lib/CodeGen/LiveRangeCalc.cpp b/lib/CodeGen/LiveRangeCalc.cpp
index a7d5af5198e5fbf4ef96eb2569abee8162ebd49b..d8ab7918ae25fafbb8f1bbd630c7ec96952e890e 100644 (file)
--- a/lib/CodeGen/LiveRangeCalc.cpp
+++ b/lib/CodeGen/LiveRangeCalc.cpp
@@ -65,7 +65,7 @@ void LiveRangeCalc::extend(LiveInterval *LI,
   assert(DomTree && "Missing dominator tree");
 
   MachineBasicBlock *KillMBB = Indexes->getMBBFromIndex(Kill.getPrevSlot());
-  assert(Kill && "No MBB at Kill");
+  assert(KillMBB && "No MBB at Kill");
 
   // Is there a def in the same MBB we can extend?
   if (LI->extendInBlock(Indexes->getMBBStartIdx(KillMBB), Kill))
@@ -237,7 +237,7 @@ void LiveRangeCalc::updateSSA(SlotIndexes *Indexes,
         assert(Alloc && "Need VNInfo allocator to create PHI-defs");
         SlotIndex Start, End;
         tie(Start, End) = Indexes->getMBBRange(MBB);
-        VNInfo *VNI = I->LI->getNextValue(Start, 0, *Alloc);
+        VNInfo *VNI = I->LI->getNextValue(Start, *Alloc);
         VNI->setIsPHIDef(true);
         I->Value = VNI;
         // This block is done, we know the final value.