diff --git a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
--- a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
@@ -240,6 +240,16 @@
     return SelectSVEShiftImm(N, Low, High, AllowSaturation, Imm);
   }
 
+  bool SelectSVEShiftSplatImmR(SDValue N, SDValue &Imm) {
+    if (N->getOpcode() != ISD::SPLAT_VECTOR)
+      return false;
+
+    EVT EltVT = N->getValueType(0).getVectorElementType();
+    return SelectSVEShiftImm(N->getOperand(0), /* Low */ 1,
+                             /* High */ EltVT.getFixedSizeInBits(),
+                             /* AllowSaturation */ true, Imm);
+  }
+
   // Returns a suitable CNT/INC/DEC/RDVL multiplier to calculate VSCALE*N.
   template<signed Min, signed Max, signed Scale, bool Shift>
   bool SelectCntImm(SDValue N, SDValue &Imm) {
diff --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
--- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -252,6 +252,14 @@
                            [(int_aarch64_sve_uaba node:$op1, node:$op2, node:$op3),
                             (add node:$op1, (AArch64uabd_p (SVEAllActive), node:$op2, node:$op3))]>;
 
+def AArch64usra : PatFrags<(ops node:$op1, node:$op2, node:$op3),
+                           [(int_aarch64_sve_usra node:$op1, node:$op2, node:$op3),
+                            (add node:$op1, (AArch64lsr_p (SVEAllActive), node:$op2, (SVEShiftSplatImmR (i32 node:$op3))))]>;
+
+def AArch64ssra : PatFrags<(ops node:$op1, node:$op2, node:$op3),
+                           [(int_aarch64_sve_ssra node:$op1, node:$op2, node:$op3),
+                            (add node:$op1, (AArch64asr_p (SVEAllActive), node:$op2, (SVEShiftSplatImmR (i32 node:$op3))))]>;
+
 def SDT_AArch64FCVT : SDTypeProfile<1, 3, [
   SDTCisVec<0>, SDTCisVec<1>, SDTCisVec<2>, SDTCisVec<3>,
   SDTCVecEltisVT<1,i1>
@@ -3151,8 +3159,8 @@
   defm SLI_ZZI : sve2_int_bin_shift_imm_left< 0b1, "sli", int_aarch64_sve_sli>;
 
   // SVE2 bitwise shift right and accumulate
-  defm SSRA_ZZI  : sve2_int_bin_accum_shift_imm_right<0b00, "ssra",  int_aarch64_sve_ssra>;
-  defm USRA_ZZI  : sve2_int_bin_accum_shift_imm_right<0b01, "usra",  int_aarch64_sve_usra>;
+  defm SSRA_ZZI  : sve2_int_bin_accum_shift_imm_right<0b00, "ssra",  AArch64ssra>;
+  defm USRA_ZZI  : sve2_int_bin_accum_shift_imm_right<0b01, "usra",  AArch64usra>;
   defm SRSRA_ZZI : sve2_int_bin_accum_shift_imm_right<0b10, "srsra", int_aarch64_sve_srsra>;
   defm URSRA_ZZI : sve2_int_bin_accum_shift_imm_right<0b11, "ursra", int_aarch64_sve_ursra>;
 
diff --git a/llvm/lib/Target/AArch64/SVEInstrFormats.td b/llvm/lib/Target/AArch64/SVEInstrFormats.td
--- a/llvm/lib/Target/AArch64/SVEInstrFormats.td
+++ b/llvm/lib/Target/AArch64/SVEInstrFormats.td
@@ -231,6 +231,8 @@
 def SVEShiftImmR32 : ComplexPattern<i32, 1, "SelectSVEShiftImm<1, 32, true>", []>;
 def SVEShiftImmR64 : ComplexPattern<i64, 1, "SelectSVEShiftImm<1, 64, true>", []>;
 
+def SVEShiftSplatImmR : ComplexPattern<iAny, 1, "SelectSVEShiftSplatImmR", []>;
+
 def SVEAllActive : ComplexPattern<untyped, 0, "SelectAllActivePredicate", []>;
 
 class SVEExactFPImm<string Suffix, string ValA, string ValB> : AsmOperandClass {
diff --git a/llvm/test/CodeGen/AArch64/sve2-sra.ll b/llvm/test/CodeGen/AArch64/sve2-sra.ll
new file mode 100644
--- /dev/null
+++ b/llvm/test/CodeGen/AArch64/sve2-sra.ll
@@ -0,0 +1,226 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s | FileCheck %s
+
+target triple = "aarch64-unknown-linux-gnu"
+
+; USRA
+
+define <vscale x 16 x i8> @usra_i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b) #0 {
+; CHECK-LABEL: usra_i8:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.b, z1.b, #1
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 16 x i8> poison, i8 1, i32 0
+  %splat = shufflevector <vscale x 16 x i8> %ins, <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer
+  %shift = lshr <vscale x 16 x i8> %b, %splat
+  %add = add <vscale x 16 x i8> %a, %shift
+  ret <vscale x 16 x i8> %add
+}
+
+define <vscale x 8 x i16> @usra_i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %b) #0 {
+; CHECK-LABEL: usra_i16:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.h, z1.h, #2
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 8 x i16> poison, i16 2, i32 0
+  %splat = shufflevector <vscale x 8 x i16> %ins, <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer
+  %shift = lshr <vscale x 8 x i16> %b, %splat
+  %add = add <vscale x 8 x i16> %a, %shift
+  ret <vscale x 8 x i16> %add
+}
+
+define <vscale x 4 x i32> @usra_i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %b) #0 {
+; CHECK-LABEL: usra_i32:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.s, z1.s, #3
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 4 x i32> poison, i32 3, i32 0
+  %splat = shufflevector <vscale x 4 x i32> %ins, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
+  %shift = lshr <vscale x 4 x i32> %b, %splat
+  %add = add <vscale x 4 x i32> %a, %shift
+  ret <vscale x 4 x i32> %add
+}
+
+define <vscale x 2 x i64> @usra_i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %b) #0 {
+; CHECK-LABEL: usra_i64:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.d, z1.d, #4
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 2 x i64> poison, i64 4, i32 0
+  %splat = shufflevector <vscale x 2 x i64> %ins, <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
+  %shift = lshr <vscale x 2 x i64> %b, %splat
+  %add = add <vscale x 2 x i64> %a, %shift
+  ret <vscale x 2 x i64> %add
+}
+
+define <vscale x 16 x i8> @usra_intr_i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b) #0 {
+; CHECK-LABEL: usra_intr_i8:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.b, z1.b, #1
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 16 x i1> @llvm.aarch64.sve.ptrue.nxv16i1(i32 31)
+  %ins = insertelement <vscale x 16 x i8> poison, i8 1, i32 0
+  %splat = shufflevector <vscale x 16 x i8> %ins, <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer
+  %shift = call <vscale x 16 x i8> @llvm.aarch64.sve.lsr.nxv16i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %b, <vscale x 16 x i8> %splat)
+  %add = add <vscale x 16 x i8> %a, %shift
+  ret <vscale x 16 x i8> %add
+}
+
+define <vscale x 8 x i16> @usra_intr_i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %b) #0 {
+; CHECK-LABEL: usra_intr_i16:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.h, z1.h, #2
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 8 x i1> @llvm.aarch64.sve.ptrue.nxv8i1(i32 31)
+  %ins = insertelement <vscale x 8 x i16> poison, i16 2, i32 0
+  %splat = shufflevector <vscale x 8 x i16> %ins, <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer
+  %shift = call <vscale x 8 x i16> @llvm.aarch64.sve.lsr.nxv8i16(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %b, <vscale x 8 x i16> %splat)
+  %add = add <vscale x 8 x i16> %a, %shift
+  ret <vscale x 8 x i16> %add
+}
+
+define <vscale x 4 x i32> @usra_intr_i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %b) #0 {
+; CHECK-LABEL: usra_intr_i32:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.s, z1.s, #3
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 4 x i1> @llvm.aarch64.sve.ptrue.nxv4i1(i32 31)
+  %ins = insertelement <vscale x 4 x i32> poison, i32 3, i32 0
+  %splat = shufflevector <vscale x 4 x i32> %ins, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
+  %shift = call <vscale x 4 x i32> @llvm.aarch64.sve.lsr.nxv4i32(<vscale x 4 x i1> %pg, <vscale x 4 x i32> %b, <vscale x 4 x i32> %splat)
+  %add = add <vscale x 4 x i32> %a, %shift
+  ret <vscale x 4 x i32> %add
+}
+
+define <vscale x 2 x i64> @usra_intr_i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %b) #0 {
+; CHECK-LABEL: usra_intr_i64:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    usra z0.d, z1.d, #4
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 2 x i1> @llvm.aarch64.sve.ptrue.nxv2i1(i32 31)
+  %ins = insertelement <vscale x 2 x i64> poison, i64 4, i32 0
+  %splat = shufflevector <vscale x 2 x i64> %ins, <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
+  %shift = call <vscale x 2 x i64> @llvm.aarch64.sve.lsr.nxv2i64(<vscale x 2 x i1> %pg, <vscale x 2 x i64> %b, <vscale x 2 x i64> %splat)
+  %add = add <vscale x 2 x i64> %a, %shift
+  ret <vscale x 2 x i64> %add
+}
+
+; SSRA
+
+define <vscale x 16 x i8> @ssra_i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b) #0 {
+; CHECK-LABEL: ssra_i8:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.b, z1.b, #1
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 16 x i8> poison, i8 1, i32 0
+  %splat = shufflevector <vscale x 16 x i8> %ins, <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer
+  %shift = ashr <vscale x 16 x i8> %b, %splat
+  %add = add <vscale x 16 x i8> %a, %shift
+  ret <vscale x 16 x i8> %add
+}
+
+define <vscale x 8 x i16> @ssra_i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %b) #0 {
+; CHECK-LABEL: ssra_i16:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.h, z1.h, #2
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 8 x i16> poison, i16 2, i32 0
+  %splat = shufflevector <vscale x 8 x i16> %ins, <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer
+  %shift = ashr <vscale x 8 x i16> %b, %splat
+  %add = add <vscale x 8 x i16> %a, %shift
+  ret <vscale x 8 x i16> %add
+}
+
+define <vscale x 4 x i32> @ssra_i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %b) #0 {
+; CHECK-LABEL: ssra_i32:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.s, z1.s, #3
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 4 x i32> poison, i32 3, i32 0
+  %splat = shufflevector <vscale x 4 x i32> %ins, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
+  %shift = ashr <vscale x 4 x i32> %b, %splat
+  %add = add <vscale x 4 x i32> %a, %shift
+  ret <vscale x 4 x i32> %add
+}
+
+define <vscale x 2 x i64> @ssra_i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %b) #0 {
+; CHECK-LABEL: ssra_i64:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.d, z1.d, #4
+; CHECK-NEXT:    ret
+  %ins = insertelement <vscale x 2 x i64> poison, i64 4, i32 0
+  %splat = shufflevector <vscale x 2 x i64> %ins, <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
+  %shift = ashr <vscale x 2 x i64> %b, %splat
+  %add = add <vscale x 2 x i64> %a, %shift
+  ret <vscale x 2 x i64> %add
+}
+
+define <vscale x 16 x i8> @ssra_intr_i8(<vscale x 16 x i8> %a, <vscale x 16 x i8> %b) #0 {
+; CHECK-LABEL: ssra_intr_i8:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.b, z1.b, #1
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 16 x i1> @llvm.aarch64.sve.ptrue.nxv16i1(i32 31)
+  %ins = insertelement <vscale x 16 x i8> poison, i8 1, i32 0
+  %splat = shufflevector <vscale x 16 x i8> %ins, <vscale x 16 x i8> poison, <vscale x 16 x i32> zeroinitializer
+  %shift = call <vscale x 16 x i8> @llvm.aarch64.sve.asr.nxv16i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %b, <vscale x 16 x i8> %splat)
+  %add = add <vscale x 16 x i8> %a, %shift
+  ret <vscale x 16 x i8> %add
+}
+
+define <vscale x 8 x i16> @ssra_intr_i16(<vscale x 8 x i16> %a, <vscale x 8 x i16> %b) #0 {
+; CHECK-LABEL: ssra_intr_i16:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.h, z1.h, #2
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 8 x i1> @llvm.aarch64.sve.ptrue.nxv8i1(i32 31)
+  %ins = insertelement <vscale x 8 x i16> poison, i16 2, i32 0
+  %splat = shufflevector <vscale x 8 x i16> %ins, <vscale x 8 x i16> poison, <vscale x 8 x i32> zeroinitializer
+  %shift = call <vscale x 8 x i16> @llvm.aarch64.sve.asr.nxv8i16(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %b, <vscale x 8 x i16> %splat)
+  %add = add <vscale x 8 x i16> %a, %shift
+  ret <vscale x 8 x i16> %add
+}
+
+define <vscale x 4 x i32> @ssra_intr_i32(<vscale x 4 x i32> %a, <vscale x 4 x i32> %b) #0 {
+; CHECK-LABEL: ssra_intr_i32:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.s, z1.s, #3
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 4 x i1> @llvm.aarch64.sve.ptrue.nxv4i1(i32 31)
+  %ins = insertelement <vscale x 4 x i32> poison, i32 3, i32 0
+  %splat = shufflevector <vscale x 4 x i32> %ins, <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
+  %shift = call <vscale x 4 x i32> @llvm.aarch64.sve.asr.nxv4i32(<vscale x 4 x i1> %pg, <vscale x 4 x i32> %b, <vscale x 4 x i32> %splat)
+  %add = add <vscale x 4 x i32> %a, %shift
+  ret <vscale x 4 x i32> %add
+}
+
+define <vscale x 2 x i64> @ssra_intr_i64(<vscale x 2 x i64> %a, <vscale x 2 x i64> %b) #0 {
+; CHECK-LABEL: ssra_intr_i64:
+; CHECK:       // %bb.0:
+; CHECK-NEXT:    ssra z0.d, z1.d, #4
+; CHECK-NEXT:    ret
+  %pg = call <vscale x 2 x i1> @llvm.aarch64.sve.ptrue.nxv2i1(i32 31)
+  %ins = insertelement <vscale x 2 x i64> poison, i64 4, i32 0
+  %splat = shufflevector <vscale x 2 x i64> %ins, <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
+  %shift = call <vscale x 2 x i64> @llvm.aarch64.sve.asr.nxv2i64(<vscale x 2 x i1> %pg, <vscale x 2 x i64> %b, <vscale x 2 x i64> %splat)
+  %add = add <vscale x 2 x i64> %a, %shift
+  ret <vscale x 2 x i64> %add
+}
+
+
+declare <vscale x 16 x i1> @llvm.aarch64.sve.ptrue.nxv16i1(i32 immarg)
+declare <vscale x 8 x i1> @llvm.aarch64.sve.ptrue.nxv8i1(i32 immarg)
+declare <vscale x 4 x i1> @llvm.aarch64.sve.ptrue.nxv4i1(i32 immarg)
+declare <vscale x 2 x i1> @llvm.aarch64.sve.ptrue.nxv2i1(i32 immarg)
+
+declare <vscale x 16 x i8> @llvm.aarch64.sve.lsr.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
+declare <vscale x 8 x i16> @llvm.aarch64.sve.lsr.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)
+declare <vscale x 4 x i32> @llvm.aarch64.sve.lsr.nxv4i32(<vscale x 4 x i1>, <vscale x 4 x i32>, <vscale x 4 x i32>)
+declare <vscale x 2 x i64> @llvm.aarch64.sve.lsr.nxv2i64(<vscale x 2 x i1>, <vscale x 2 x i64>, <vscale x 2 x i64>)
+
+declare <vscale x 16 x i8> @llvm.aarch64.sve.asr.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
+declare <vscale x 8 x i16> @llvm.aarch64.sve.asr.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)
+declare <vscale x 4 x i32> @llvm.aarch64.sve.asr.nxv4i32(<vscale x 4 x i1>, <vscale x 4 x i32>, <vscale x 4 x i32>)
+declare <vscale x 2 x i64> @llvm.aarch64.sve.asr.nxv2i64(<vscale x 2 x i1>, <vscale x 2 x i64>, <vscale x 2 x i64>)
+
+attributes #0 = { "target-features"="+sve,+sve2" }