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Fix a typo in a comment. 

llvm-svn: 42635
This commit is contained in:
Dan Gohman 2007-10-05 14:11:58 +00:00
parent 1a77dfba15
commit 2682bb6df2
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
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@ -1301,7 +1301,7 @@ void BURegReductionPriorityQueue<SF>::AddPseudoTwoAddrDeps() {
I != E; ++I) {
if (I->isCtrl) continue;
SUnit *SuccSU = I->Dep;
// Don't constraint nodes with implicit defs. It can create cycles
// Don't constrain nodes with implicit defs. It can create cycles
// plus it may increase register pressures.
if (SuccSU == SU || SuccSU->hasPhysRegDefs)
continue;