diff options
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/LoopVectorize.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp index c99b930a61f..ebfd5fe8b76 100644 --- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp +++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp @@ -6716,7 +6716,7 @@ VPValue *VPRecipeBuilder::createEdgeMask(BasicBlock *Src, BasicBlock *Dst, BranchInst *BI = dyn_cast<BranchInst>(Src->getTerminator()); assert(BI && "Unexpected terminator found"); - if (!BI->isConditional()) + if (!BI->isConditional() || BI->getSuccessor(0) == BI->getSuccessor(1)) return EdgeMaskCache[Edge] = SrcMask; VPValue *EdgeMask = Plan->getVPValue(BI->getCondition()); |
