diff --git a/mlir/lib/Dialect/Affine/Analysis/AffineAnalysis.cpp b/mlir/lib/Dialect/Affine/Analysis/AffineAnalysis.cpp
index 6f79665c2bb60..6e12d3604a262 100644
--- a/mlir/lib/Dialect/Affine/Analysis/AffineAnalysis.cpp
+++ b/mlir/lib/Dialect/Affine/Analysis/AffineAnalysis.cpp
@@ -65,6 +65,8 @@ static Value getSupportedReduction(AffineForOp forOp, unsigned pos,
               [](arith::MinimumFOp) { return arith::AtomicRMWKind::minimumf; })
           .Case(
               [](arith::MaximumFOp) { return arith::AtomicRMWKind::maximumf; })
+          .Case([](arith::MinNumFOp) { return arith::AtomicRMWKind::minnumf; })
+          .Case([](arith::MaxNumFOp) { return arith::AtomicRMWKind::maxnumf; })
           .Case([](arith::MinSIOp) { return arith::AtomicRMWKind::mins; })
           .Case([](arith::MaxSIOp) { return arith::AtomicRMWKind::maxs; })
           .Case([](arith::MinUIOp) { return arith::AtomicRMWKind::minu; })
diff --git a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
index 65f85444e70db..0c9dc8ad4e6bf 100644
--- a/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
+++ b/mlir/lib/Dialect/Affine/IR/AffineOps.cpp
@@ -3949,8 +3949,9 @@ static bool isResultTypeMatchAtomicRMWKind(Type resultType,
   case arith::AtomicRMWKind::muli:
     return isa<IntegerType>(resultType);
   case arith::AtomicRMWKind::maximumf:
-    return isa<FloatType>(resultType);
   case arith::AtomicRMWKind::minimumf:
+  case arith::AtomicRMWKind::maxnumf:
+  case arith::AtomicRMWKind::minnumf:
     return isa<FloatType>(resultType);
   case arith::AtomicRMWKind::maxs: {
     auto intType = llvm::dyn_cast<IntegerType>(resultType);
@@ -3972,9 +3973,8 @@ static bool isResultTypeMatchAtomicRMWKind(Type resultType,
     return isa<IntegerType>(resultType);
   case arith::AtomicRMWKind::andi:
     return isa<IntegerType>(resultType);
-  default:
-    return false;
   }
+  llvm_unreachable("exhaustive switch");
 }
 
 LogicalResult AffineParallelOp::verify() {
diff --git a/mlir/lib/Dialect/Vector/IR/VectorOps.cpp b/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
index f9c7fb7799eb0..74f6ae94c5cf4 100644
--- a/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
+++ b/mlir/lib/Dialect/Vector/IR/VectorOps.cpp
@@ -690,12 +690,18 @@ Value mlir::vector::getVectorReductionOp(arith::AtomicRMWKind op,
   case arith::AtomicRMWKind::ori:
     return builder.create<vector::ReductionOp>(vector.getLoc(),
                                                CombiningKind::OR, vector);
-  // TODO: Add remaining reduction operations.
-  default:
-    (void)emitOptionalError(loc, "Reduction operation type not supported");
-    break;
+  case arith::AtomicRMWKind::maxnumf:
+    return builder.create<vector::ReductionOp>(vector.getLoc(),
+                                               CombiningKind::MAXNUMF, vector);
+  case arith::AtomicRMWKind::minnumf:
+    return builder.create<vector::ReductionOp>(vector.getLoc(),
+                                               CombiningKind::MINNUMF, vector);
+  case arith::AtomicRMWKind::assign:
+    (void)emitOptionalError(loc,
+                            "Reduction operation type not supported (assign)");
+    return nullptr;
   }
-  return nullptr;
+  llvm_unreachable("exhaustive switch");
 }
 
 std::optional<SmallVector<int64_t, 4>> ReductionOp::getShapeForUnroll() {
diff --git a/mlir/test/Dialect/Affine/SuperVectorize/vectorize_reduction.mlir b/mlir/test/Dialect/Affine/SuperVectorize/vectorize_reduction.mlir
index b616632a6fe24..00323d2853997 100644
--- a/mlir/test/Dialect/Affine/SuperVectorize/vectorize_reduction.mlir
+++ b/mlir/test/Dialect/Affine/SuperVectorize/vectorize_reduction.mlir
@@ -83,6 +83,60 @@ func.func @vecdim_reduction_maxf(%in: memref<256x512xf32>, %out: memref<256xf32>
 
 // -----
 
+func.func @vecdim_reduction_minnumf(%in: memref<256x512xf32>, %out: memref<256xf32>) {
+ %cst = arith.constant 0x7FC00000 : f32
+ affine.for %i = 0 to 256 {
+   %final_red = affine.for %j = 0 to 512 iter_args(%red_iter = %cst) -> (f32) {
+     %ld = affine.load %in[%i, %j] : memref<256x512xf32>
+     %min = arith.minnumf %red_iter, %ld : f32
+     affine.yield %min : f32
+   }
+   affine.store %final_red, %out[%i] : memref<256xf32>
+ }
+ return
+}
+
+// CHECK-LABEL: @vecdim_reduction_minnumf
+// CHECK:       affine.for %{{.*}} = 0 to 256 {
+// CHECK:         %[[vmax:.*]] = arith.constant dense<0x7FC00000> : vector<128xf32>
+// CHECK:         %[[vred:.*]] = affine.for %{{.*}} = 0 to 512 step 128 iter_args(%[[red_iter:.*]] = %[[vmax]]) -> (vector<128xf32>) {
+// CHECK:           %[[ld:.*]] = vector.transfer_read %{{.*}} : memref<256x512xf32>, vector<128xf32>
+// CHECK:           %[[min:.*]] = arith.minnumf %[[red_iter]], %[[ld]] : vector<128xf32>
+// CHECK:           affine.yield %[[min]] : vector<128xf32>
+// CHECK:         }
+// CHECK:         %[[final_min:.*]] = vector.reduction <minnumf>, %[[vred:.*]] : vector<128xf32> into f32
+// CHECK:         affine.store %[[final_min]], %{{.*}} : memref<256xf32>
+// CHECK:       }
+
+// -----
+
+func.func @vecdim_reduction_maxnumf(%in: memref<256x512xf32>, %out: memref<256xf32>) {
+ %cst = arith.constant 0xFFC00000 : f32
+ affine.for %i = 0 to 256 {
+   %final_red = affine.for %j = 0 to 512 iter_args(%red_iter = %cst) -> (f32) {
+     %ld = affine.load %in[%i, %j] : memref<256x512xf32>
+     %max = arith.maxnumf %red_iter, %ld : f32
+     affine.yield %max : f32
+   }
+   affine.store %final_red, %out[%i] : memref<256xf32>
+ }
+ return
+}
+
+// CHECK-LABEL: @vecdim_reduction_maxnumf
+// CHECK:       affine.for %{{.*}} = 0 to 256 {
+// CHECK:         %[[vmin:.*]] = arith.constant dense<0xFFC00000> : vector<128xf32>
+// CHECK:         %[[vred:.*]] = affine.for %{{.*}} = 0 to 512 step 128 iter_args(%[[red_iter:.*]] = %[[vmin]]) -> (vector<128xf32>) {
+// CHECK:           %[[ld:.*]] = vector.transfer_read %{{.*}} : memref<256x512xf32>, vector<128xf32>
+// CHECK:           %[[max:.*]] = arith.maxnumf %[[red_iter]], %[[ld]] : vector<128xf32>
+// CHECK:           affine.yield %[[max]] : vector<128xf32>
+// CHECK:         }
+// CHECK:         %[[final_max:.*]] = vector.reduction <maxnumf>, %[[vred:.*]] : vector<128xf32> into f32
+// CHECK:         affine.store %[[final_max]], %{{.*}} : memref<256xf32>
+// CHECK:       }
+
+// -----
+
 func.func @vecdim_reduction_minsi(%in: memref<256x512xi32>, %out: memref<256xi32>) {
  %cst = arith.constant 2147483647 : i32
  affine.for %i = 0 to 256 {