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Fix some constructs that gcc-4.4 warns about.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51591 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2008-05-27 11:50:51 +00:00
parent 3d8710e80a
commit 43e2a03530
6 changed files with 12 additions and 8 deletions
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3
lib/Analysis/IPA/Andersens.cpp
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@@ -2724,13 +2724,14 @@ unsigned Andersens::UniteNodes(unsigned First, unsigned Second,
DOUT << "\n";
if (SDTActive)
if (SDT[Second] >= 0)
if (SDT[Second] >= 0) {
if (SDT[First] < 0)
SDT[First] = SDT[Second];
else {
UniteNodes( FindNode(SDT[First]), FindNode(SDT[Second]) );
First = FindNode(First);
}
}
return First;
}