diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2016-01-13 19:58:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2016-01-13 19:58:01 +0000 |
| commit | 050e163ae8b4bb6eb252b59e2f8f36e68ae9239d (patch) | |
| tree | 7376a0c71aad05d327e5b1dcbceb3311a10f9f29 /lib/Analysis/LoopAccessAnalysis.cpp | |
| parent | 8a6c1c25bce0267ee4072bd7b786b921e8a66a35 (diff) | |
Notes
Diffstat (limited to 'lib/Analysis/LoopAccessAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/LoopAccessAnalysis.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Analysis/LoopAccessAnalysis.cpp b/lib/Analysis/LoopAccessAnalysis.cpp index d7896ade3543..8bcdcb862014 100644 --- a/lib/Analysis/LoopAccessAnalysis.cpp +++ b/lib/Analysis/LoopAccessAnalysis.cpp @@ -845,6 +845,7 @@ int llvm::isStridedPtr(PredicatedScalarEvolution &PSE, Value *Ptr, if (Lp != AR->getLoop()) { DEBUG(dbgs() << "LAA: Bad stride - Not striding over innermost loop " << *Ptr << " SCEV: " << *PtrScev << "\n"); + return 0; } // The address calculation must not wrap. Otherwise, a dependence could be |