1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
index 2c1a4942f68..e7edc0ef860 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
@@ -130,6 +130,7 @@ class VectorLegalizer {
   SDValue ExpandBITREVERSE(SDValue Op);
   SDValue ExpandCTLZ(SDValue Op);
   SDValue ExpandCTTZ(SDValue Op);
+  SDValue ExpandFMINNUM_FMAXNUM(SDValue Op);
   SDValue ExpandStrictFPOp(SDValue Op);
 
   /// Implements vector promotion.
@@ -353,6 +354,8 @@ SDValue VectorLegalizer::LegalizeOp(SDValue Op) {
   case ISD::FABS:
   case ISD::FMINNUM:
   case ISD::FMAXNUM:
+  case ISD::FMINNUM_IEEE:
+  case ISD::FMAXNUM_IEEE:
   case ISD::FMINNAN:
   case ISD::FMAXNAN:
   case ISD::FCOPYSIGN:
@@ -721,6 +724,9 @@ SDValue VectorLegalizer::Expand(SDValue Op) {
   case ISD::CTTZ:
   case ISD::CTTZ_ZERO_UNDEF:
     return ExpandCTTZ(Op);
+  case ISD::FMINNUM:
+  case ISD::FMAXNUM:
+    return ExpandFMINNUM_FMAXNUM(Op);
   case ISD::STRICT_FADD:
   case ISD::STRICT_FSUB:
   case ISD::STRICT_FMUL:
@@ -1120,6 +1126,12 @@ SDValue VectorLegalizer::ExpandCTTZ(SDValue Op) {
   return DAG.UnrollVectorOp(Op.getNode());
 }
 
+SDValue VectorLegalizer::ExpandFMINNUM_FMAXNUM(SDValue Op) {
+  if (SDValue Expanded = TLI.expandFMINNUM_FMAXNUM(Op.getNode(), DAG))
+    return Expanded;
+  return DAG.UnrollVectorOp(Op.getNode());
+}
+
 SDValue VectorLegalizer::ExpandStrictFPOp(SDValue Op) {
   EVT VT = Op.getValueType();
   EVT EltVT = VT.getVectorElementType();