Update comment

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8965 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-10-08 16:56:11 +00:00
parent 16b18fdc35
commit 929c6fbcbc

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@ -170,8 +170,8 @@ private:
<< " -> " << Dest->getName() << "\n");
// The destination is already executable, but we just made an edge
// feasible that wasn't before. Add the PHI nodes to the work list so
// that they can be rechecked.
// feasible that wasn't before. Revisit the PHI nodes in the block
// because they have potentially new operands.
for (BasicBlock::iterator I = Dest->begin();
PHINode *PN = dyn_cast<PHINode>(I); ++I)
visitPHINode(*PN);