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Use getVNInfoAt.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134312 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2011-07-02 07:50:27 +00:00
parent 0d3d95662f
commit 017205d3c1
1 changed files with 1 additions and 2 deletions
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3
lib/CodeGen/RegisterCoalescer.cpp
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@@ -1253,8 +1253,7 @@ static bool RegistersDefinedFromSameValue(LiveIntervals &li,
// If the copies use two different value numbers of X, we cannot merge // If the copies use two different value numbers of X, we cannot merge
// A and B. // A and B.
if (SrcInt.FindLiveRangeContaining(Other->def)->valno != if (SrcInt.getVNInfoAt(Other->def) != SrcInt.getVNInfoAt(VNI->def))
SrcInt.FindLiveRangeContaining(VNI->def)->valno)
return false; return false;
DupCopies.push_back(MI); DupCopies.push_back(MI);