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Add a getSDep() access function to SUnitIterator to return the

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current SDep.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61064 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-12-16 00:51:33 +00:00
parent e7c1c660ad
commit c3df7a8884
1 changed files with 5 additions and 2 deletions
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7
include/llvm/CodeGen/ScheduleDAG.h
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@ -549,10 +549,13 @@ namespace llvm {
const SUnit *getNode() const { return Node; }
/// isCtrlDep - Test if this is not an SDep::Data dependence.
bool isCtrlDep() const {
return Node->Preds[Operand].isCtrl();
return getSDep().isCtrl();
}
bool isArtificialDep() const {
return Node->Preds[Operand].isArtificial();
return getSDep().isArtificial();
}
const SDep &getSDep() const {
return Node->Preds[Operand];
}
};