diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopIndexSplit.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopIndexSplit.cpp b/llvm/lib/Transforms/Scalar/LoopIndexSplit.cpp index 6b69ecefef0..93d6309c484 100644 --- a/llvm/lib/Transforms/Scalar/LoopIndexSplit.cpp +++ b/llvm/lib/Transforms/Scalar/LoopIndexSplit.cpp @@ -338,6 +338,9 @@ void LoopIndexSplit::findSplitCondition() { if (!CI || CI == ExitCondition) return; + if (CI->getPredicate() == ICmpInst::ICMP_NE) + return; + // If one operand is loop invariant and second operand is SCEVAddRecExpr // based on induction variable then CI is a candidate split condition. Value *V0 = CI->getOperand(0); |
