Index: llvm/lib/Target/ARM/ARMISelLowering.cpp
===================================================================
--- llvm/lib/Target/ARM/ARMISelLowering.cpp
+++ llvm/lib/Target/ARM/ARMISelLowering.cpp
@@ -284,6 +284,8 @@
     setOperationAction(ISD::HADDU, VT, Legal);
     setOperationAction(ISD::RHADDS, VT, Legal);
     setOperationAction(ISD::RHADDU, VT, Legal);
+    setOperationAction(ISD::ABDS, VT, Legal);
+    setOperationAction(ISD::ABDU, VT, Legal);
 
     // No native support for these.
     setOperationAction(ISD::UDIV, VT, Expand);
Index: llvm/lib/Target/ARM/ARMInstrMVE.td
===================================================================
--- llvm/lib/Target/ARM/ARMInstrMVE.td
+++ llvm/lib/Target/ARM/ARMInstrMVE.td
@@ -2099,36 +2099,31 @@
   let validForTailPredication = 1;
 }
 
-multiclass MVE_VABD_m<MVEVectorVTInfo VTI,
-                      Intrinsic unpred_int, Intrinsic pred_int> {
+multiclass MVE_VABD_m<MVEVectorVTInfo VTI, SDNode Op,
+                      Intrinsic unpred_int, Intrinsic PredInt> {
   def "" : MVE_VABD_int<VTI.Suffix, VTI.Unsigned, VTI.Size>;
   defvar Inst = !cast<Instruction>(NAME);
 
   let Predicates = [HasMVEInt] in {
+    defm : MVE_TwoOpPattern<VTI, Op, PredInt, (? (i32 VTI.Unsigned)),
+                            !cast<Instruction>(NAME)>;
+
     // Unpredicated absolute difference
     def : Pat<(VTI.Vec (unpred_int (VTI.Vec MQPR:$Qm), (VTI.Vec MQPR:$Qn),
                             (i32 VTI.Unsigned))),
               (VTI.Vec (Inst (VTI.Vec MQPR:$Qm), (VTI.Vec MQPR:$Qn)))>;
-
-    // Predicated absolute difference
-    def : Pat<(VTI.Vec (pred_int (VTI.Vec MQPR:$Qm), (VTI.Vec MQPR:$Qn),
-                            (i32 VTI.Unsigned), (VTI.Pred VCCR:$mask),
-                            (VTI.Vec MQPR:$inactive))),
-              (VTI.Vec (Inst (VTI.Vec MQPR:$Qm), (VTI.Vec MQPR:$Qn),
-                             ARMVCCThen, (VTI.Pred VCCR:$mask),
-                             (VTI.Vec MQPR:$inactive)))>;
   }
 }
 
-multiclass MVE_VABD<MVEVectorVTInfo VTI>
-  : MVE_VABD_m<VTI, int_arm_mve_vabd, int_arm_mve_abd_predicated>;
+multiclass MVE_VABD<MVEVectorVTInfo VTI, SDNode Op>
+  : MVE_VABD_m<VTI, Op, int_arm_mve_vabd, int_arm_mve_abd_predicated>;
 
-defm MVE_VABDs8  : MVE_VABD<MVE_v16s8>;
-defm MVE_VABDs16 : MVE_VABD<MVE_v8s16>;
-defm MVE_VABDs32 : MVE_VABD<MVE_v4s32>;
-defm MVE_VABDu8  : MVE_VABD<MVE_v16u8>;
-defm MVE_VABDu16 : MVE_VABD<MVE_v8u16>;
-defm MVE_VABDu32 : MVE_VABD<MVE_v4u32>;
+defm MVE_VABDs8  : MVE_VABD<MVE_v16s8, abds>;
+defm MVE_VABDs16 : MVE_VABD<MVE_v8s16, abds>;
+defm MVE_VABDs32 : MVE_VABD<MVE_v4s32, abds>;
+defm MVE_VABDu8  : MVE_VABD<MVE_v16u8, abdu>;
+defm MVE_VABDu16 : MVE_VABD<MVE_v8u16, abdu>;
+defm MVE_VABDu32 : MVE_VABD<MVE_v4u32, abdu>;
 
 class MVE_VRHADD_Base<string suffix, bit U, bits<2> size, list<dag> pattern=[]>
   : MVE_int<"vrhadd", suffix, size, pattern> {
Index: llvm/test/CodeGen/Thumb2/mve-vabdus.ll
===================================================================
--- llvm/test/CodeGen/Thumb2/mve-vabdus.ll
+++ llvm/test/CodeGen/Thumb2/mve-vabdus.ll
@@ -4,111 +4,7 @@
 define arm_aapcs_vfpcc <16 x i8> @vabd_s8(<16 x i8> %src1, <16 x i8> %src2) {
 ; CHECK-LABEL: vabd_s8:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    vmov.u8 r0, q1[0]
-; CHECK-NEXT:    vmov.16 q2[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[1]
-; CHECK-NEXT:    vmov.16 q2[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[2]
-; CHECK-NEXT:    vmov.16 q2[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[3]
-; CHECK-NEXT:    vmov.16 q2[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[4]
-; CHECK-NEXT:    vmov.16 q2[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[5]
-; CHECK-NEXT:    vmov.16 q2[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[6]
-; CHECK-NEXT:    vmov.16 q2[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[7]
-; CHECK-NEXT:    vmov.16 q2[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[0]
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[1]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[2]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[3]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[4]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[5]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[6]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[7]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmovlb.s8 q2, q2
-; CHECK-NEXT:    vmovlb.s8 q3, q3
-; CHECK-NEXT:    vsub.i16 q2, q3, q2
-; CHECK-NEXT:    vabs.s16 q3, q2
-; CHECK-NEXT:    vmov.u16 r0, q3[0]
-; CHECK-NEXT:    vmov.8 q2[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[1]
-; CHECK-NEXT:    vmov.8 q2[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[2]
-; CHECK-NEXT:    vmov.8 q2[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[3]
-; CHECK-NEXT:    vmov.8 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[4]
-; CHECK-NEXT:    vmov.8 q2[4], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[5]
-; CHECK-NEXT:    vmov.8 q2[5], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[6]
-; CHECK-NEXT:    vmov.8 q2[6], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[7]
-; CHECK-NEXT:    vmov.8 q2[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[8]
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[9]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[10]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[11]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[12]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[13]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[14]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[15]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[8]
-; CHECK-NEXT:    vmovlb.s8 q1, q3
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[9]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[10]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[11]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[12]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[13]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[14]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[15]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmovlb.s8 q0, q3
-; CHECK-NEXT:    vsub.i16 q0, q0, q1
-; CHECK-NEXT:    vabs.s16 q0, q0
-; CHECK-NEXT:    vmov.u16 r0, q0[0]
-; CHECK-NEXT:    vmov.8 q2[8], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[1]
-; CHECK-NEXT:    vmov.8 q2[9], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[2]
-; CHECK-NEXT:    vmov.8 q2[10], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[3]
-; CHECK-NEXT:    vmov.8 q2[11], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[4]
-; CHECK-NEXT:    vmov.8 q2[12], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[5]
-; CHECK-NEXT:    vmov.8 q2[13], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[6]
-; CHECK-NEXT:    vmov.8 q2[14], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[7]
-; CHECK-NEXT:    vmov.8 q2[15], r0
-; CHECK-NEXT:    vmov q0, q2
+; CHECK-NEXT:    vabd.s8 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %sextsrc1 = sext <16 x i8> %src1 to <16 x i16>
   %sextsrc2 = sext <16 x i8> %src2 to <16 x i16>
@@ -123,63 +19,7 @@
 define arm_aapcs_vfpcc <8 x i16> @vabd_s16(<8 x i16> %src1, <8 x i16> %src2) {
 ; CHECK-LABEL: vabd_s16:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    vmov.u16 r0, q1[0]
-; CHECK-NEXT:    vmov.32 q2[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[1]
-; CHECK-NEXT:    vmov.32 q2[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[2]
-; CHECK-NEXT:    vmov.32 q2[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[3]
-; CHECK-NEXT:    vmov.32 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[0]
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[1]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[2]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[3]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmovlb.s16 q2, q2
-; CHECK-NEXT:    vmovlb.s16 q3, q3
-; CHECK-NEXT:    vsub.i32 q2, q3, q2
-; CHECK-NEXT:    vabs.s32 q3, q2
-; CHECK-NEXT:    vmov r0, s12
-; CHECK-NEXT:    vmov.16 q2[0], r0
-; CHECK-NEXT:    vmov r0, s13
-; CHECK-NEXT:    vmov.16 q2[1], r0
-; CHECK-NEXT:    vmov r0, s14
-; CHECK-NEXT:    vmov.16 q2[2], r0
-; CHECK-NEXT:    vmov r0, s15
-; CHECK-NEXT:    vmov.16 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[4]
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[5]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[6]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[7]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[4]
-; CHECK-NEXT:    vmovlb.s16 q1, q3
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[5]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[6]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[7]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmovlb.s16 q0, q3
-; CHECK-NEXT:    vsub.i32 q0, q0, q1
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vmov r0, s0
-; CHECK-NEXT:    vmov.16 q2[4], r0
-; CHECK-NEXT:    vmov r0, s1
-; CHECK-NEXT:    vmov.16 q2[5], r0
-; CHECK-NEXT:    vmov r0, s2
-; CHECK-NEXT:    vmov.16 q2[6], r0
-; CHECK-NEXT:    vmov r0, s3
-; CHECK-NEXT:    vmov.16 q2[7], r0
-; CHECK-NEXT:    vmov q0, q2
+; CHECK-NEXT:    vabd.s16 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %sextsrc1 = sext <8 x i16> %src1 to <8 x i32>
   %sextsrc2 = sext <8 x i16> %src2 to <8 x i32>
@@ -194,47 +34,7 @@
 define arm_aapcs_vfpcc <4 x i32> @vabd_s32(<4 x i32> %src1, <4 x i32> %src2) {
 ; CHECK-LABEL: vabd_s32:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    vmov.f32 s8, s0
-; CHECK-NEXT:    vmov.f32 s12, s4
-; CHECK-NEXT:    vmov.f32 s10, s1
-; CHECK-NEXT:    vmov.f32 s14, s5
-; CHECK-NEXT:    vmov r3, s12
-; CHECK-NEXT:    vmov r0, s10
-; CHECK-NEXT:    vmov r2, s14
-; CHECK-NEXT:    vmov.f32 s12, s2
-; CHECK-NEXT:    vmov.f32 s14, s3
-; CHECK-NEXT:    vmov.f32 s0, s6
-; CHECK-NEXT:    vmov.f32 s2, s7
-; CHECK-NEXT:    asrs r1, r0, #31
-; CHECK-NEXT:    subs r0, r0, r2
-; CHECK-NEXT:    sbc.w r1, r1, r2, asr #31
-; CHECK-NEXT:    add.w r0, r0, r1, asr #31
-; CHECK-NEXT:    eor.w r0, r0, r1, asr #31
-; CHECK-NEXT:    vmov r1, s8
-; CHECK-NEXT:    asrs r2, r1, #31
-; CHECK-NEXT:    subs r1, r1, r3
-; CHECK-NEXT:    sbc.w r2, r2, r3, asr #31
-; CHECK-NEXT:    add.w r1, r1, r2, asr #31
-; CHECK-NEXT:    eor.w r1, r1, r2, asr #31
-; CHECK-NEXT:    vmov r2, s0
-; CHECK-NEXT:    vmov.32 q2[0], r1
-; CHECK-NEXT:    vmov.32 q2[1], r0
-; CHECK-NEXT:    vmov r0, s12
-; CHECK-NEXT:    asrs r1, r0, #31
-; CHECK-NEXT:    subs r0, r0, r2
-; CHECK-NEXT:    sbc.w r1, r1, r2, asr #31
-; CHECK-NEXT:    vmov r2, s2
-; CHECK-NEXT:    add.w r0, r0, r1, asr #31
-; CHECK-NEXT:    eor.w r0, r0, r1, asr #31
-; CHECK-NEXT:    vmov.32 q2[2], r0
-; CHECK-NEXT:    vmov r0, s14
-; CHECK-NEXT:    asrs r1, r0, #31
-; CHECK-NEXT:    subs r0, r0, r2
-; CHECK-NEXT:    sbc.w r1, r1, r2, asr #31
-; CHECK-NEXT:    add.w r0, r0, r1, asr #31
-; CHECK-NEXT:    eor.w r0, r0, r1, asr #31
-; CHECK-NEXT:    vmov.32 q2[3], r0
-; CHECK-NEXT:    vmov q0, q2
+; CHECK-NEXT:    vabd.s32 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %sextsrc1 = sext <4 x i32> %src1 to <4 x i64>
   %sextsrc2 = sext <4 x i32> %src2 to <4 x i64>
@@ -249,111 +49,7 @@
 define arm_aapcs_vfpcc <16 x i8> @vabd_u8(<16 x i8> %src1, <16 x i8> %src2) {
 ; CHECK-LABEL: vabd_u8:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    vmov.u8 r0, q1[0]
-; CHECK-NEXT:    vmov.16 q2[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[1]
-; CHECK-NEXT:    vmov.16 q2[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[2]
-; CHECK-NEXT:    vmov.16 q2[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[3]
-; CHECK-NEXT:    vmov.16 q2[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[4]
-; CHECK-NEXT:    vmov.16 q2[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[5]
-; CHECK-NEXT:    vmov.16 q2[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[6]
-; CHECK-NEXT:    vmov.16 q2[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[7]
-; CHECK-NEXT:    vmov.16 q2[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[0]
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[1]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[2]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[3]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[4]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[5]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[6]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[7]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmovlb.u8 q2, q2
-; CHECK-NEXT:    vmovlb.u8 q3, q3
-; CHECK-NEXT:    vsub.i16 q2, q3, q2
-; CHECK-NEXT:    vabs.s16 q3, q2
-; CHECK-NEXT:    vmov.u16 r0, q3[0]
-; CHECK-NEXT:    vmov.8 q2[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[1]
-; CHECK-NEXT:    vmov.8 q2[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[2]
-; CHECK-NEXT:    vmov.8 q2[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[3]
-; CHECK-NEXT:    vmov.8 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[4]
-; CHECK-NEXT:    vmov.8 q2[4], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[5]
-; CHECK-NEXT:    vmov.8 q2[5], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[6]
-; CHECK-NEXT:    vmov.8 q2[6], r0
-; CHECK-NEXT:    vmov.u16 r0, q3[7]
-; CHECK-NEXT:    vmov.8 q2[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[8]
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[9]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[10]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[11]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[12]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[13]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[14]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q1[15]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[8]
-; CHECK-NEXT:    vmovlb.u8 q1, q3
-; CHECK-NEXT:    vmov.16 q3[0], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[9]
-; CHECK-NEXT:    vmov.16 q3[1], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[10]
-; CHECK-NEXT:    vmov.16 q3[2], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[11]
-; CHECK-NEXT:    vmov.16 q3[3], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[12]
-; CHECK-NEXT:    vmov.16 q3[4], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[13]
-; CHECK-NEXT:    vmov.16 q3[5], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[14]
-; CHECK-NEXT:    vmov.16 q3[6], r0
-; CHECK-NEXT:    vmov.u8 r0, q0[15]
-; CHECK-NEXT:    vmov.16 q3[7], r0
-; CHECK-NEXT:    vmovlb.u8 q0, q3
-; CHECK-NEXT:    vsub.i16 q0, q0, q1
-; CHECK-NEXT:    vabs.s16 q0, q0
-; CHECK-NEXT:    vmov.u16 r0, q0[0]
-; CHECK-NEXT:    vmov.8 q2[8], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[1]
-; CHECK-NEXT:    vmov.8 q2[9], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[2]
-; CHECK-NEXT:    vmov.8 q2[10], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[3]
-; CHECK-NEXT:    vmov.8 q2[11], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[4]
-; CHECK-NEXT:    vmov.8 q2[12], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[5]
-; CHECK-NEXT:    vmov.8 q2[13], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[6]
-; CHECK-NEXT:    vmov.8 q2[14], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[7]
-; CHECK-NEXT:    vmov.8 q2[15], r0
-; CHECK-NEXT:    vmov q0, q2
+; CHECK-NEXT:    vabd.u8 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %zextsrc1 = zext <16 x i8> %src1 to <16 x i16>
   %zextsrc2 = zext <16 x i8> %src2 to <16 x i16>
@@ -368,63 +64,7 @@
 define arm_aapcs_vfpcc <8 x i16> @vabd_u16(<8 x i16> %src1, <8 x i16> %src2) {
 ; CHECK-LABEL: vabd_u16:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    vmov.u16 r0, q1[0]
-; CHECK-NEXT:    vmov.32 q2[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[1]
-; CHECK-NEXT:    vmov.32 q2[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[2]
-; CHECK-NEXT:    vmov.32 q2[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[3]
-; CHECK-NEXT:    vmov.32 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[0]
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[1]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[2]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[3]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmovlb.u16 q2, q2
-; CHECK-NEXT:    vmovlb.u16 q3, q3
-; CHECK-NEXT:    vsub.i32 q2, q3, q2
-; CHECK-NEXT:    vabs.s32 q3, q2
-; CHECK-NEXT:    vmov r0, s12
-; CHECK-NEXT:    vmov.16 q2[0], r0
-; CHECK-NEXT:    vmov r0, s13
-; CHECK-NEXT:    vmov.16 q2[1], r0
-; CHECK-NEXT:    vmov r0, s14
-; CHECK-NEXT:    vmov.16 q2[2], r0
-; CHECK-NEXT:    vmov r0, s15
-; CHECK-NEXT:    vmov.16 q2[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[4]
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[5]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[6]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q1[7]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[4]
-; CHECK-NEXT:    vmovlb.u16 q1, q3
-; CHECK-NEXT:    vmov.32 q3[0], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[5]
-; CHECK-NEXT:    vmov.32 q3[1], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[6]
-; CHECK-NEXT:    vmov.32 q3[2], r0
-; CHECK-NEXT:    vmov.u16 r0, q0[7]
-; CHECK-NEXT:    vmov.32 q3[3], r0
-; CHECK-NEXT:    vmovlb.u16 q0, q3
-; CHECK-NEXT:    vsub.i32 q0, q0, q1
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vmov r0, s0
-; CHECK-NEXT:    vmov.16 q2[4], r0
-; CHECK-NEXT:    vmov r0, s1
-; CHECK-NEXT:    vmov.16 q2[5], r0
-; CHECK-NEXT:    vmov r0, s2
-; CHECK-NEXT:    vmov.16 q2[6], r0
-; CHECK-NEXT:    vmov r0, s3
-; CHECK-NEXT:    vmov.16 q2[7], r0
-; CHECK-NEXT:    vmov q0, q2
+; CHECK-NEXT:    vabd.u16 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %zextsrc1 = zext <8 x i16> %src1 to <8 x i32>
   %zextsrc2 = zext <8 x i16> %src2 to <8 x i32>
@@ -439,59 +79,7 @@
 define arm_aapcs_vfpcc <4 x i32> @vabd_u32(<4 x i32> %src1, <4 x i32> %src2) {
 ; CHECK-LABEL: vabd_u32:
 ; CHECK:       @ %bb.0:
-; CHECK-NEXT:    .vsave {d8, d9}
-; CHECK-NEXT:    vpush {d8, d9}
-; CHECK-NEXT:    vmov.f32 s8, s4
-; CHECK-NEXT:    vmov.i64 q3, #0xffffffff
-; CHECK-NEXT:    vmov.f32 s16, s0
-; CHECK-NEXT:    vmov.f32 s10, s5
-; CHECK-NEXT:    vmov.f32 s18, s1
-; CHECK-NEXT:    vand q2, q2, q3
-; CHECK-NEXT:    vand q4, q4, q3
-; CHECK-NEXT:    vmov r2, s10
-; CHECK-NEXT:    vmov r3, s18
-; CHECK-NEXT:    vmov r0, s11
-; CHECK-NEXT:    vmov r1, s19
-; CHECK-NEXT:    subs r2, r3, r2
-; CHECK-NEXT:    vmov r3, s8
-; CHECK-NEXT:    sbc.w r0, r1, r0
-; CHECK-NEXT:    add.w r1, r2, r0, asr #31
-; CHECK-NEXT:    vmov r2, s17
-; CHECK-NEXT:    eor.w r12, r1, r0, asr #31
-; CHECK-NEXT:    vmov r0, s16
-; CHECK-NEXT:    vmov r1, s9
-; CHECK-NEXT:    vmov.f32 s16, s6
-; CHECK-NEXT:    vmov.f32 s18, s7
-; CHECK-NEXT:    vand q1, q4, q3
-; CHECK-NEXT:    vmov.f32 s16, s2
-; CHECK-NEXT:    vmov.f32 s18, s3
-; CHECK-NEXT:    vand q0, q4, q3
-; CHECK-NEXT:    subs r0, r0, r3
-; CHECK-NEXT:    vmov r3, s0
-; CHECK-NEXT:    sbc.w r1, r2, r1
-; CHECK-NEXT:    vmov r2, s4
-; CHECK-NEXT:    add.w r0, r0, r1, asr #31
-; CHECK-NEXT:    eor.w r0, r0, r1, asr #31
-; CHECK-NEXT:    vmov r1, s1
-; CHECK-NEXT:    vmov.32 q2[0], r0
-; CHECK-NEXT:    vmov r0, s5
-; CHECK-NEXT:    vmov.32 q2[1], r12
-; CHECK-NEXT:    subs r2, r3, r2
-; CHECK-NEXT:    vmov r3, s2
-; CHECK-NEXT:    sbc.w r0, r1, r0
-; CHECK-NEXT:    add.w r1, r2, r0, asr #31
-; CHECK-NEXT:    vmov r2, s6
-; CHECK-NEXT:    eor.w r0, r1, r0, asr #31
-; CHECK-NEXT:    vmov r1, s3
-; CHECK-NEXT:    vmov.32 q2[2], r0
-; CHECK-NEXT:    vmov r0, s7
-; CHECK-NEXT:    subs r2, r3, r2
-; CHECK-NEXT:    sbc.w r0, r1, r0
-; CHECK-NEXT:    add.w r1, r2, r0, asr #31
-; CHECK-NEXT:    eor.w r0, r1, r0, asr #31
-; CHECK-NEXT:    vmov.32 q2[3], r0
-; CHECK-NEXT:    vmov q0, q2
-; CHECK-NEXT:    vpop {d8, d9}
+; CHECK-NEXT:    vabd.u32 q0, q0, q1
 ; CHECK-NEXT:    bx lr
   %zextsrc1 = zext <4 x i32> %src1 to <4 x i64>
   %zextsrc2 = zext <4 x i32> %src2 to <4 x i64>
@@ -512,26 +100,10 @@
 ; CHECK-NEXT:    dls lr, lr
 ; CHECK-NEXT:  .LBB6_1: @ %vector.body
 ; CHECK-NEXT:    @ =>This Inner Loop Header: Depth=1
-; CHECK-NEXT:    vldrb.s32 q0, [r1, #12]
-; CHECK-NEXT:    vldrb.s32 q1, [r0, #12]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.s32 q1, [r0, #8]
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #12]
-; CHECK-NEXT:    vldrb.s32 q0, [r1, #8]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.s32 q1, [r0, #4]
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #8]
-; CHECK-NEXT:    vldrb.s32 q0, [r1, #4]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.s32 q1, [r0], #16
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #4]
-; CHECK-NEXT:    vldrb.s32 q0, [r1], #16
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2], #16
+; CHECK-NEXT:    vldrb.u8 q0, [r1], #16
+; CHECK-NEXT:    vldrb.u8 q1, [r0], #16
+; CHECK-NEXT:    vabd.s8 q0, q1, q0
+; CHECK-NEXT:    vstrb.8 q0, [r2], #16
 ; CHECK-NEXT:    le lr, .LBB6_1
 ; CHECK-NEXT:  @ %bb.2: @ %for.cond.cleanup
 ; CHECK-NEXT:    pop {r7, pc}
@@ -573,16 +145,10 @@
 ; CHECK-NEXT:    dls lr, lr
 ; CHECK-NEXT:  .LBB7_1: @ %vector.body
 ; CHECK-NEXT:    @ =>This Inner Loop Header: Depth=1
-; CHECK-NEXT:    vldrh.s32 q0, [r1, #8]
-; CHECK-NEXT:    vldrh.s32 q1, [r0, #8]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrh.s32 q1, [r0], #16
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrh.32 q0, [r2, #8]
-; CHECK-NEXT:    vldrh.s32 q0, [r1], #16
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrh.32 q0, [r2], #16
+; CHECK-NEXT:    vldrh.u16 q0, [r1], #16
+; CHECK-NEXT:    vldrh.u16 q1, [r0], #16
+; CHECK-NEXT:    vabd.s16 q0, q1, q0
+; CHECK-NEXT:    vstrb.8 q0, [r2], #16
 ; CHECK-NEXT:    le lr, .LBB7_1
 ; CHECK-NEXT:  @ %bb.2: @ %for.cond.cleanup
 ; CHECK-NEXT:    pop {r7, pc}
@@ -728,26 +294,10 @@
 ; CHECK-NEXT:    dls lr, lr
 ; CHECK-NEXT:  .LBB9_1: @ %vector.body
 ; CHECK-NEXT:    @ =>This Inner Loop Header: Depth=1
-; CHECK-NEXT:    vldrb.u32 q0, [r1, #12]
-; CHECK-NEXT:    vldrb.u32 q1, [r0, #12]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.u32 q1, [r0, #8]
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #12]
-; CHECK-NEXT:    vldrb.u32 q0, [r1, #8]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.u32 q1, [r0, #4]
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #8]
-; CHECK-NEXT:    vldrb.u32 q0, [r1, #4]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrb.u32 q1, [r0], #16
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2, #4]
-; CHECK-NEXT:    vldrb.u32 q0, [r1], #16
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrb.32 q0, [r2], #16
+; CHECK-NEXT:    vldrb.u8 q0, [r1], #16
+; CHECK-NEXT:    vldrb.u8 q1, [r0], #16
+; CHECK-NEXT:    vabd.u8 q0, q1, q0
+; CHECK-NEXT:    vstrb.8 q0, [r2], #16
 ; CHECK-NEXT:    le lr, .LBB9_1
 ; CHECK-NEXT:  @ %bb.2: @ %for.cond.cleanup
 ; CHECK-NEXT:    pop {r7, pc}
@@ -789,16 +339,10 @@
 ; CHECK-NEXT:    dls lr, lr
 ; CHECK-NEXT:  .LBB10_1: @ %vector.body
 ; CHECK-NEXT:    @ =>This Inner Loop Header: Depth=1
-; CHECK-NEXT:    vldrh.u32 q0, [r1, #8]
-; CHECK-NEXT:    vldrh.u32 q1, [r0, #8]
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vldrh.u32 q1, [r0], #16
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrh.32 q0, [r2, #8]
-; CHECK-NEXT:    vldrh.u32 q0, [r1], #16
-; CHECK-NEXT:    vsub.i32 q0, q1, q0
-; CHECK-NEXT:    vabs.s32 q0, q0
-; CHECK-NEXT:    vstrh.32 q0, [r2], #16
+; CHECK-NEXT:    vldrh.u16 q0, [r1], #16
+; CHECK-NEXT:    vldrh.u16 q1, [r0], #16
+; CHECK-NEXT:    vabd.u16 q0, q1, q0
+; CHECK-NEXT:    vstrb.8 q0, [r2], #16
 ; CHECK-NEXT:    le lr, .LBB10_1
 ; CHECK-NEXT:  @ %bb.2: @ %for.cond.cleanup
 ; CHECK-NEXT:    pop {r7, pc}