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| author | Nadav Rotem <nrotem@apple.com> | 2013-01-21 17:59:18 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-01-21 17:59:18 +0000 |
| commit | dc0a5fd226f85711018663526b4acd1c886367d3 (patch) | |
| tree | de30fad818cd24992ef183ea124e349a4200602f /lib/Transforms/Vectorize | |
| parent | 97ff618b0625e31e9690ce406981fa5ef3cfbfc3 (diff) | |
Fix a comment. Induction vars dont need to start at zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173061 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Vectorize')
| -rw-r--r-- | lib/Transforms/Vectorize/LoopVectorize.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Vectorize/LoopVectorize.cpp b/lib/Transforms/Vectorize/LoopVectorize.cpp index ba8987d606..447f24a99b 100644 --- a/lib/Transforms/Vectorize/LoopVectorize.cpp +++ b/lib/Transforms/Vectorize/LoopVectorize.cpp @@ -2562,7 +2562,7 @@ LoopVectorizationLegality::isInductionVariable(PHINode *Phi) { if (!PhiTy->isIntegerTy() && !PhiTy->isPointerTy()) return IK_NoInduction; - // Check that the PHI is consecutive and starts at zero. + // Check that the PHI is consecutive. const SCEV *PhiScev = SE->getSCEV(Phi); const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(PhiScev); if (!AR) { |