[llvm-commits] [llvm] r42742 - /llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
Evan Cheng
evan.cheng at apple.com
Sun Oct 7 23:59:30 PDT 2007
Author: evancheng
Date: Mon Oct 8 01:59:30 2007
New Revision: 42742
URL: http://llvm.org/viewvc/llvm-project?rev=42742&view=rev
Log:
Kill cycle of an live range is always the last use index + 1.
Modified:
llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=42742&r1=42741&r2=42742&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Mon Oct 8 01:59:30 2007
@@ -449,7 +449,7 @@
nI.weight = HUGE_VALF;
if (HasUse) {
- LiveRange LR(getLoadIndex(index), getUseIndex(index),
+ LiveRange LR(getLoadIndex(index), getUseIndex(index)+1,
nI.getNextValue(~0U, 0, VNInfoAllocator));
DOUT << " +" << LR;
nI.addRange(LR);
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