diff options
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index 378e4aa..5c28060 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -2918,7 +2918,8 @@ static bool isKnownNonZeroFromOperator(const Operator *I, return isNonZeroAdd(DemandedElts, Depth, Q, BitWidth, II->getArgOperand(0), II->getArgOperand(1), /*NSW=*/true, /* NUW=*/false); - // umin/smin/smax/smin of all non-zero elements is always non-zero. + // umin/smin/smax/smin/or of all non-zero elements is always non-zero. + case Intrinsic::vector_reduce_or: case Intrinsic::vector_reduce_umax: case Intrinsic::vector_reduce_umin: case Intrinsic::vector_reduce_smax: |