diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp index dcfa1e78d86..5d76aeb0799 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp @@ -512,6 +512,11 @@ SDValue VectorLegalizer::Promote(SDValue Op) { case ISD::STRICT_FP_TO_SINT: // Promote the operation by extending the operand. return PromoteFP_TO_INT(Op); + case ISD::FP_ROUND: + case ISD::FP_EXTEND: + // These operations are used to do promotion so they can't be promoted + // themselves. + llvm_unreachable("Don't know how to promote this operation!"); } // There are currently two cases of vector promotion: |
