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Fix an 80-column violation. 

llvm-svn: 75524
This commit is contained in:
Dan Gohman 2009-07-13 22:04:06 +00:00
parent 80a9942593
commit e6b4babcbb
1 changed files with 4 additions and 4 deletions
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8
llvm/lib/Analysis/ScalarEvolution.cpp
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@ -3091,10 +3091,10 @@ ScalarEvolution::getBackedgeTakenInfo(const Loop *L) {
if (It != Scalars.end()) {
// SCEVUnknown for a PHI either means that it has an unrecognized
// structure, or it's a PHI that's in the progress of being computed
// by createNodeForPHI. In the former case, additional loop trip count
// information isn't going to change anything. In the later case,
// createNodeForPHI will perform the necessary updates on its own when
// it gets to that point.
// by createNodeForPHI. In the former case, additional loop trip
// count information isn't going to change anything. In the later
// case, createNodeForPHI will perform the necessary updates on its
// own when it gets to that point.
if (!isa<PHINode>(I) || !isa<SCEVUnknown>(It->second))
Scalars.erase(It);
ValuesAtScopes.erase(I);