diff --git a/mlir/lib/Dialect/Linalg/Transforms/Fusion.cpp b/mlir/lib/Dialect/Linalg/Transforms/Fusion.cpp
--- a/mlir/lib/Dialect/Linalg/Transforms/Fusion.cpp
+++ b/mlir/lib/Dialect/Linalg/Transforms/Fusion.cpp
@@ -278,6 +278,10 @@
     LLVM_DEBUG(dbgs() << "\n***Consider producer:\t"
                       << *dependence.dependentOpView.op << "\n");
     auto producer = cast<LinalgOp>(dependence.dependentOpView.op);
+    if (isa<linalg::IndexedGenericOp>(dependence.dependentOpView.op)) {
+      LLVM_DEBUG(dbgs() << "Not fusing indexed_generic producer");
+      continue;
+    }
 
     // Check that the dependence is indeed on the input `consumerIdx` view.
     auto consumedView = dependence.indexingView;
diff --git a/mlir/test/Dialect/Linalg/fusion.mlir b/mlir/test/Dialect/Linalg/fusion.mlir
--- a/mlir/test/Dialect/Linalg/fusion.mlir
+++ b/mlir/test/Dialect/Linalg/fusion.mlir
@@ -672,6 +672,49 @@
 
 // -----
 
+//
+// We should not be fusing indexed_generic into a generic yet.
+// https://bugs.llvm.org/show_bug.cgi?id=44875
+//
+
+#map0 = affine_map<(d0)[s0,s1] -> (d0 * s1 + s0)>
+#pointwise_map = affine_map<(d0) -> (d0)>
+#pointwise_1d_trait = {
+  args_in = 1,
+  args_out = 1,
+  indexing_maps = [#pointwise_map, #pointwise_map],
+  iterator_types = ["parallel"]
+}
+
+func @nofuse_indexed_generic(%A: memref<?xf32>, %B: memref<?xf32>, %C: memref<?xf32>) {
+  linalg.indexed_generic #pointwise_1d_trait %A, %B {
+  ^bb0(%i: index, %a: f32, %b: f32):
+    linalg.yield %a : f32
+  }: memref<?xf32>, memref<?xf32>
+
+  %c0 = constant 0 : index
+  %c1 = constant 1 : index
+  %c10 = constant 10 : index
+  %dB = dim %B, 0 : memref<?xf32>
+  loop.for %i = %c0 to %dB step %c10 {
+    %subB = subview %B[%i][%c10][%c1] : memref<?xf32> to memref<?xf32, #map0>
+    %subC = subview %C[%i][%c10][%c1] : memref<?xf32> to memref<?xf32, #map0>
+    linalg.generic #pointwise_1d_trait %subB, %subC {
+    ^bb0(%b: f32, %c: f32):
+      linalg.yield %b : f32
+    }: memref<?xf32, #map0>, memref<?xf32, #map0>
+  }
+  return
+}
+// CHECK-LABEL: func @nofuse_indexed_generic
+// CHECK-NOT: loop.for
+// CHECK:     linalg.indexed_generic
+// CHECK:     loop.for
+// CHECK-NOT:   linalg.indexed_generic
+// CHECK:       linalg.generic
+
+// -----
+
 #map0 = affine_map<(d0, d1) -> (d0)>
 #map1 = affine_map<(d0, d1) -> (d0, d1)>
 #map2 = affine_map<(d0, d1)[s0, s1, s2] -> (d0 * s1 + s0 + d1 * s2)>