diff --git a/llvm/test/CodeGen/AArch64/aarch64-pmull2.ll b/llvm/test/CodeGen/AArch64/aarch64-pmull2.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/AArch64/aarch64-pmull2.ll
@@ -0,0 +1,54 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -verify-machineinstrs  -mtriple=aarch64-linux-gnu -mattr=+aes -o - %s| FileCheck %s --check-prefixes=CHECK
+
+define void @test(ptr %0, ptr %1) {
+; CHECK-LABEL: test:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ldp q0, q1, [x1]
+; CHECK-NEXT:    mov w8, #56824
+; CHECK-NEXT:    mov w9, #61186
+; CHECK-NEXT:    movk w8, #40522, lsl #16
+; CHECK-NEXT:    movk w9, #29710, lsl #16
+; CHECK-NEXT:    mov x10, v0.d[1]
+; CHECK-NEXT:    fmov d2, x9
+; CHECK-NEXT:    mov x11, v1.d[1]
+; CHECK-NEXT:    fmov d3, x8
+; CHECK-NEXT:    fmov d4, x10
+; CHECK-NEXT:    pmull v0.1q, v0.1d, v2.1d
+; CHECK-NEXT:    fmov d5, x11
+; CHECK-NEXT:    pmull v1.1q, v1.1d, v2.1d
+; CHECK-NEXT:    pmull v2.1q, v4.1d, v3.1d
+; CHECK-NEXT:    pmull v3.1q, v5.1d, v3.1d
+; CHECK-NEXT:    ldp q4, q5, [x0]
+; CHECK-NEXT:    eor v0.16b, v0.16b, v2.16b
+; CHECK-NEXT:    eor v1.16b, v1.16b, v3.16b
+; CHECK-NEXT:    eor v0.16b, v4.16b, v0.16b
+; CHECK-NEXT:    eor v1.16b, v5.16b, v1.16b
+; CHECK-NEXT:    stp q0, q1, [x1]
+; CHECK-NEXT:    ret
+  %3 = load <2 x i64>, ptr %1
+  %4 = getelementptr inbounds <2 x i64>, ptr %1, i64 1
+  %5 = load <2 x i64>, ptr %4
+  %6 = extractelement <2 x i64> %3, i64 1
+  %7 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %6, i64 2655706616)
+  %8 = extractelement <2 x i64> %5, i64 1
+  %9 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %8, i64 2655706616)
+  %10 = load <2 x i64>, ptr %0
+  %11 = getelementptr inbounds i8, ptr %0, i64 16
+  %12 = load <2 x i64>, ptr %11
+  %13 = extractelement <2 x i64> %3, i64 0
+  %14 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %13, i64 1947135746)
+  %15 = extractelement <2 x i64> %5, i64 0
+  %16 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %15, i64 1947135746)
+  %17 = xor <16 x i8> %14, %7
+  %18 = bitcast <16 x i8> %17 to <2 x i64>
+  %19 = xor <16 x i8> %16, %9
+  %20 = bitcast <16 x i8> %19 to <2 x i64>
+  %21 = xor <2 x i64> %10, %18
+  %22 = xor <2 x i64> %12, %20
+  store <2 x i64> %21, ptr %1
+  store <2 x i64> %22, ptr %4
+  ret void
+}
+
+declare <16 x i8> @llvm.aarch64.neon.pmull64(i64, i64)
diff --git a/llvm/test/CodeGen/AArch64/pmull-ldr-merge.ll b/llvm/test/CodeGen/AArch64/pmull-ldr-merge.ll
--- a/llvm/test/CodeGen/AArch64/pmull-ldr-merge.ll
+++ b/llvm/test/CodeGen/AArch64/pmull-ldr-merge.ll
@@ -31,6 +31,27 @@
 ; CHECK-NEXT:    add x8, x0, x1, lsl #4
 ; CHECK-NEXT:    ldr d0, [x8, #8]
 ; CHECK-NEXT:    fmov d1, x9
+; CHECK-NEXT:    pmull v0.1q, v1.1d, v0.1d
+; CHECK-NEXT:    str q0, [x8]
+; CHECK-NEXT:    ret
+  %5 = getelementptr inbounds <2 x i64>, ptr %0, i64 %1
+  %6 = getelementptr inbounds <2 x i64>, ptr %0, i64 %1, i64 1
+  %7 = load i64, ptr %6, align 8
+  %8 = extractelement <2 x i64> %3, i64 1
+  %9 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %8, i64 %7)
+  store <16 x i8> %9, ptr %5, align 16
+  ret void
+}
+
+; test3 clones test2, but swaps lhs with rhs, to test that non-extract
+; operand will be canonicalized to the rhs.
+define void @test3(ptr %0, i64 %1, i64 %2, <2 x i64> %3) {
+; CHECK-LABEL: test3:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    mov x9, v0.d[1]
+; CHECK-NEXT:    add x8, x0, x1, lsl #4
+; CHECK-NEXT:    ldr d0, [x8, #8]
+; CHECK-NEXT:    fmov d1, x9
 ; CHECK-NEXT:    pmull v0.1q, v0.1d, v1.1d
 ; CHECK-NEXT:    str q0, [x8]
 ; CHECK-NEXT:    ret
@@ -43,8 +64,8 @@
   ret void
 }
 
-define void @test3(ptr %0, i64 %1, i64 %2, i64 %3) {
-; CHECK-LABEL: test3:
+define void @test4(ptr %0, i64 %1, i64 %2, i64 %3) {
+; CHECK-LABEL: test4:
 ; CHECK:       // %bb.0:
 ; CHECK-NEXT:    add x8, x0, x1, lsl #4
 ; CHECK-NEXT:    fmov d0, x3
@@ -60,4 +81,19 @@
   ret void
 }
 
+define void @test5(ptr %0, <2 x i64> %1, i64 %2) {
+; CHECK-LABEL: test5:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    mov x8, v0.d[1]
+; CHECK-NEXT:    fmov d0, x1
+; CHECK-NEXT:    fmov d1, x8
+; CHECK-NEXT:    pmull v0.1q, v1.1d, v0.1d
+; CHECK-NEXT:    str q0, [x0]
+; CHECK-NEXT:    ret
+  %4 = extractelement <2 x i64> %1, i64 1
+  %5 = tail call <16 x i8> @llvm.aarch64.neon.pmull64(i64 %4, i64 %2)
+  store <16 x i8> %5, ptr %0, align 16
+  ret void
+}
+
 declare <16 x i8> @llvm.aarch64.neon.pmull64(i64, i64)