1 files changed, 28 insertions, 0 deletions
diff --git a/compiler/optimizing/nodes_vector_test.cc b/compiler/optimizing/nodes_vector_test.cc
index 0238ea4602..5a56a2c210 100644
--- a/compiler/optimizing/nodes_vector_test.cc
+++ b/compiler/optimizing/nodes_vector_test.cc
@@ -332,4 +332,32 @@ TEST_F(NodesVectorTest, VectorOperationMattersOnMultiplyAccumulate) {
   EXPECT_FALSE(v1->Equals(v3));  // different vector lengths
 }
 
+TEST_F(NodesVectorTest, VectorKindMattersOnReduce) {
+  HVecOperation* v0 = new (&allocator_)
+      HVecReplicateScalar(&allocator_, parameter_, Primitive::kPrimInt, 4);
+
+  HVecReduce* v1 = new (&allocator_) HVecReduce(
+      &allocator_, v0, Primitive::kPrimInt, 4, HVecReduce::kSum);
+  HVecReduce* v2 = new (&allocator_) HVecReduce(
+      &allocator_, v0, Primitive::kPrimInt, 4, HVecReduce::kMin);
+  HVecReduce* v3 = new (&allocator_) HVecReduce(
+      &allocator_, v0, Primitive::kPrimInt, 4, HVecReduce::kMax);
+
+  EXPECT_FALSE(v0->CanBeMoved());
+  EXPECT_TRUE(v1->CanBeMoved());
+  EXPECT_TRUE(v2->CanBeMoved());
+  EXPECT_TRUE(v3->CanBeMoved());
+
+  EXPECT_EQ(HVecReduce::kSum, v1->GetKind());
+  EXPECT_EQ(HVecReduce::kMin, v2->GetKind());
+  EXPECT_EQ(HVecReduce::kMax, v3->GetKind());
+
+  EXPECT_TRUE(v1->Equals(v1));
+  EXPECT_TRUE(v2->Equals(v2));
+  EXPECT_TRUE(v3->Equals(v3));
+
+  EXPECT_FALSE(v1->Equals(v2));  // different kinds
+  EXPECT_FALSE(v1->Equals(v3));
+}
+
 }  // namespace art