diff options
Diffstat (limited to 'llvm/lib/Analysis/LoopAccessAnalysis.cpp')
| -rw-r--r-- | llvm/lib/Analysis/LoopAccessAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/LoopAccessAnalysis.cpp b/llvm/lib/Analysis/LoopAccessAnalysis.cpp index 0bffa7d..78f63c6 100644 --- a/llvm/lib/Analysis/LoopAccessAnalysis.cpp +++ b/llvm/lib/Analysis/LoopAccessAnalysis.cpp @@ -1803,7 +1803,7 @@ bool LoopAccessInfo::canAnalyzeLoop() { // ScalarEvolution needs to be able to find the exit count. const SCEV *ExitCount = PSE->getBackedgeTakenCount(); - if (ExitCount == PSE->getSE()->getCouldNotCompute()) { + if (isa<SCEVCouldNotCompute>(ExitCount)) { recordAnalysis("CantComputeNumberOfIterations") << "could not determine number of loop iterations"; LLVM_DEBUG(dbgs() << "LAA: SCEV could not compute the loop exit count.\n"); |