+define <4 x i32> @test_vqdmlal_high_n_s16_imm(<4 x i32> %a, <8 x i16> %b) #0 {
+; CHECK-LABEL: test_vqdmlal_high_n_s16_imm:
+; CHECK-NEXT: movi [[REPLICATE:v[0-9]+]].8h, #0x1d
+; CHECK-NEXT: sqdmlal2 {{v[0-9]+}}.4s, {{v[0-9]+}}.8h, [[REPLICATE]].8h
+; CHECK-NEXT: ret
+entry:
+ %shuffle.i.i = shufflevector <8 x i16> %b, <8 x i16> undef, <4 x i32> <i32 4, i32 5, i32 6, i32 7>
+ %vqdmlal15.i.i = call <4 x i32> @llvm.aarch64.neon.sqdmull.v4i32(<4 x i16> %shuffle.i.i, <4 x i16> <i16 29, i16 29, i16 29, i16 29>)
+ %vqdmlal17.i.i = call <4 x i32> @llvm.aarch64.neon.sqadd.v4i32(<4 x i32> %a, <4 x i32> %vqdmlal15.i.i)
+ ret <4 x i32> %vqdmlal17.i.i
+}
+