diff --git a/llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp b/llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
index d6a3d59b7ccfe..1d27e2776cbaf 100644
--- a/llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
@@ -528,6 +528,11 @@ bool AArch64ExpandPseudo::expand_DestructiveOp(
       UseRev = true;
     }
     break;
+  case AArch64::Destructive2xRegImmUnpred:
+    // EXT_ZZI_CONSTRUCTIVE Zd, Zs, Imm
+    //      ==> MOVPRFX Zd Zs; EXT_ZZI Zd, Zd, Zs, Imm
+    std::tie(DOPIdx, SrcIdx, Src2Idx) = std::make_tuple(1, 1, 2);
+    break;
   default:
     llvm_unreachable("Unsupported Destructive Operand type");
   }
@@ -548,6 +553,7 @@ bool AArch64ExpandPseudo::expand_DestructiveOp(
     break;
   case AArch64::DestructiveUnaryPassthru:
   case AArch64::DestructiveBinaryImm:
+  case AArch64::Destructive2xRegImmUnpred:
     DOPRegIsUnique = true;
     break;
   case AArch64::DestructiveTernaryCommWithRev:
@@ -674,6 +680,11 @@ bool AArch64ExpandPseudo::expand_DestructiveOp(
         .add(MI.getOperand(SrcIdx))
         .add(MI.getOperand(Src2Idx));
     break;
+  case AArch64::Destructive2xRegImmUnpred:
+    DOP.addReg(MI.getOperand(DOPIdx).getReg(), DOPRegState)
+        .add(MI.getOperand(SrcIdx))
+        .add(MI.getOperand(Src2Idx));
+    break;
   }
 
   if (PRFX) {
diff --git a/llvm/lib/Target/AArch64/AArch64InstrFormats.td b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
index b033f889fbf61..456b21a70e90f 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrFormats.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
@@ -36,7 +36,12 @@ def DestructiveBinary             : DestructiveInstTypeEnum<5>;
 def DestructiveBinaryComm         : DestructiveInstTypeEnum<6>;
 def DestructiveBinaryCommWithRev  : DestructiveInstTypeEnum<7>;
 def DestructiveTernaryCommWithRev : DestructiveInstTypeEnum<8>;
-def DestructiveUnaryPassthru      : DestructiveInstTypeEnum<9>;
+
+// 3 inputs unpredicated (reg1, reg2, imm).
+// Can be MOVPRFX'd iff reg1 == reg2.
+def Destructive2xRegImmUnpred     : DestructiveInstTypeEnum<9>;
+
+def DestructiveUnaryPassthru      : DestructiveInstTypeEnum<10>;
 
 class FalseLanesEnum<bits<2> val> {
   bits<2> Value = val;
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.h b/llvm/lib/Target/AArch64/AArch64InstrInfo.h
index 7c255da333e4b..b903cd90c1e73 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.h
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.h
@@ -820,7 +820,8 @@ enum DestructiveInstType {
   DestructiveBinaryComm         = TSFLAG_DESTRUCTIVE_INST_TYPE(0x6),
   DestructiveBinaryCommWithRev  = TSFLAG_DESTRUCTIVE_INST_TYPE(0x7),
   DestructiveTernaryCommWithRev = TSFLAG_DESTRUCTIVE_INST_TYPE(0x8),
-  DestructiveUnaryPassthru      = TSFLAG_DESTRUCTIVE_INST_TYPE(0x9),
+  Destructive2xRegImmUnpred     = TSFLAG_DESTRUCTIVE_INST_TYPE(0x9),
+  DestructiveUnaryPassthru      = TSFLAG_DESTRUCTIVE_INST_TYPE(0xa),
 };
 
 enum FalseLaneType {
diff --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
index 0c4b4f4c3ed88..9775238027650 100644
--- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -1021,7 +1021,9 @@ let Predicates = [HasNonStreamingSVE_or_SME2p2] in {
 let Predicates = [HasSVE_or_SME] in {
   defm INSR_ZR : sve_int_perm_insrs<"insr", AArch64insr>;
   defm INSR_ZV : sve_int_perm_insrv<"insr", AArch64insr>;
-  defm EXT_ZZI : sve_int_perm_extract_i<"ext", AArch64ext>;
+  defm EXT_ZZI : sve_int_perm_extract_i<"ext", AArch64ext, "EXT_ZZI_CONSTRUCTIVE">;
+
+  def EXT_ZZI_CONSTRUCTIVE : UnpredRegImmPseudo<ZPR8, imm0_255>;
 
   defm RBIT_ZPmZ : sve_int_perm_rev_rbit<"rbit", AArch64rbit_mt>;
   defm REVB_ZPmZ : sve_int_perm_rev_revb<"revb", AArch64revb_mt>;
diff --git a/llvm/lib/Target/AArch64/AArch64SchedA320.td b/llvm/lib/Target/AArch64/AArch64SchedA320.td
index 89ed13389daf0..5ec95c707c28f 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedA320.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedA320.td
@@ -847,7 +847,7 @@ def : InstRW<[CortexA320Write<3, CortexA320UnitVALU>], (instregex "^[SU]XTB_ZPmZ
                                             "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[CortexA320Write<3, CortexA320UnitVALU>], (instrs EXT_ZZI, EXT_ZZI_B)>;
+def : InstRW<[CortexA320Write<3, CortexA320UnitVALU>], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE, EXT_ZZI_B)>;
 
 // Extract narrow saturating
 def : InstRW<[CortexA320Write<4, CortexA320UnitVALU>], (instregex "^[SU]QXTN[BT]_ZZ_[BHS]",
diff --git a/llvm/lib/Target/AArch64/AArch64SchedA510.td b/llvm/lib/Target/AArch64/AArch64SchedA510.td
index 9456878946151..b93d67f3091e7 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedA510.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedA510.td
@@ -825,7 +825,7 @@ def : InstRW<[CortexA510Write<3, CortexA510UnitVALU>], (instregex "^[SU]XTB_ZPmZ
                                             "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[CortexA510Write<3, CortexA510UnitVALU>], (instrs EXT_ZZI, EXT_ZZI_B)>;
+def : InstRW<[CortexA510Write<3, CortexA510UnitVALU>], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE, EXT_ZZI_B)>;
 
 // Extract narrow saturating
 def : InstRW<[CortexA510Write<4, CortexA510UnitVALU>], (instregex "^[SU]QXTN[BT]_ZZ_[BHS]",
diff --git a/llvm/lib/Target/AArch64/AArch64SchedNeoverseN2.td b/llvm/lib/Target/AArch64/AArch64SchedNeoverseN2.td
index 91a707910a7f3..e7982226ff3d1 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedNeoverseN2.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedNeoverseN2.td
@@ -1785,7 +1785,7 @@ def : InstRW<[N2Write_2c_1V1], (instregex "^[SU]XTB_ZPmZ_[HSD]",
                                           "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[N2Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_B)>;
+def : InstRW<[N2Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE, EXT_ZZI_B)>;
 
 // Extract narrow saturating
 def : InstRW<[N2Write_4c_1V1], (instregex "^[SU]QXTN[BT]_ZZ_[BHS]$",
diff --git a/llvm/lib/Target/AArch64/AArch64SchedNeoverseN3.td b/llvm/lib/Target/AArch64/AArch64SchedNeoverseN3.td
index ecfb1249cfc49..e44d40f8d7020 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedNeoverseN3.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedNeoverseN3.td
@@ -1757,7 +1757,7 @@ def : InstRW<[N3Write_2c_1V], (instregex "^[SU]XTB_ZPmZ_[HSD]",
                                          "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[N3Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_B)>;
+def : InstRW<[N3Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE, EXT_ZZI_B)>;
 
 // Extract narrow saturating
 def : InstRW<[N3Write_4c_1V1], (instregex "^[SU]QXTN[BT]_ZZ_[BHS]$",
diff --git a/llvm/lib/Target/AArch64/AArch64SchedNeoverseV1.td b/llvm/lib/Target/AArch64/AArch64SchedNeoverseV1.td
index 368665467859f..44625a2034d9d 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedNeoverseV1.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedNeoverseV1.td
@@ -1575,7 +1575,7 @@ def : InstRW<[V1Write_2c_1V1], (instregex "^[SU]XTB_ZPmZ_[HSD]",
                                           "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[V1Write_2c_1V01], (instrs EXT_ZZI)>;
+def : InstRW<[V1Write_2c_1V01], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE)>;
 
 // Extract/insert operation, SIMD and FP scalar form
 def : InstRW<[V1Write_3c_1V1], (instregex "^LAST[AB]_VPZ_[BHSD]$",
diff --git a/llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td b/llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
index b2c3da03b4b84..6261220082029 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedNeoverseV2.td
@@ -2272,7 +2272,7 @@ def : InstRW<[V2Write_2c_1V13], (instregex "^[SU]XTB_ZPmZ_[HSD]",
                                            "^[SU]XTW_ZPmZ_[D]")>;
 
 // Extract
-def : InstRW<[V2Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_B)>;
+def : InstRW<[V2Write_2c_1V], (instrs EXT_ZZI, EXT_ZZI_CONSTRUCTIVE, EXT_ZZI_B)>;
 
 // Extract narrow saturating
 def : InstRW<[V2Write_4c_1V13], (instregex "^[SU]QXTN[BT]_ZZ_[BHS]",
diff --git a/llvm/lib/Target/AArch64/SVEInstrFormats.td b/llvm/lib/Target/AArch64/SVEInstrFormats.td
index a0320f919e8c5..a3a7d0f74e1bc 100644
--- a/llvm/lib/Target/AArch64/SVEInstrFormats.td
+++ b/llvm/lib/Target/AArch64/SVEInstrFormats.td
@@ -809,6 +809,11 @@ let hasNoSchedulingInfo = 1 in {
     Pseudo<(outs zprty:$Zd), (ins PPR3bAny:$Pg, zprty:$Zs1, zprty:$Zs2, zprty:$Zs3), []> {
     let FalseLanes = flags;
   }
+
+  class UnpredRegImmPseudo<ZPRRegOp zprty, Operand immty>
+  : SVEPseudo2Instr<NAME, 0>,
+    Pseudo<(outs zprty:$Zd), (ins zprty:$Zs, immty:$imm), []> {
+  }
 }
 
 //
@@ -1885,13 +1890,14 @@ class sve_int_perm_extract_i<string asm>
   let Inst{4-0}   = Zdn;
 
   let Constraints = "$Zdn = $_Zdn";
-  let DestructiveInstType = DestructiveOther;
+  let DestructiveInstType = Destructive2xRegImmUnpred;
   let ElementSize = ElementSizeNone;
   let hasSideEffects = 0;
 }
 
-multiclass sve_int_perm_extract_i<string asm, SDPatternOperator op> {
-  def NAME : sve_int_perm_extract_i<asm>;
+multiclass sve_int_perm_extract_i<string asm, SDPatternOperator op, string Ps> {
+  def NAME : sve_int_perm_extract_i<asm>,
+             SVEPseudo2Instr<Ps, 1>;
 
   def : SVE_3_Op_Imm_Pat<nxv16i8, op, nxv16i8, nxv16i8, i32, imm0_255,
                          !cast<Instruction>(NAME)>;
diff --git a/llvm/test/CodeGen/AArch64/expand-constructive-zzi.mir b/llvm/test/CodeGen/AArch64/expand-constructive-zzi.mir
new file mode 100644
index 0000000000000..55287712b12c3
--- /dev/null
+++ b/llvm/test/CodeGen/AArch64/expand-constructive-zzi.mir
@@ -0,0 +1,61 @@
+# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
+# RUN: llc -mtriple=aarch64 -mattr=+sve -run-pass=aarch64-expand-pseudo -verify-machineinstrs %s -o - | FileCheck %s
+
+# Test the expansion of constructive binary operations into their
+# destructive counterparts.
+
+
+# EXT_ZZI_CONSTRUCTIVE
+
+---
+name:            test_ext_zzi_unique
+body:             |
+  bb.0:
+    ; CHECK-LABEL: name: test_ext_zzi_unique
+    ; CHECK: BUNDLE implicit-def $z2, implicit killed $z0 {
+    ; CHECK-NEXT:   $z2 = MOVPRFX_ZZ $z0
+    ; CHECK-NEXT:   $z2 = EXT_ZZI internal killed $z2, killed $z0, 1
+    ; CHECK-NEXT: }
+    ; CHECK-NEXT: RET undef $lr, implicit killed $z2
+    $z2 = EXT_ZZI_CONSTRUCTIVE killed $z0, 1
+    RET_ReallyLR implicit killed $z2
+...
+
+---
+name:            test_ext_zzi_already_destructive
+body:             |
+  bb.0:
+    ; CHECK-LABEL: name: test_ext_zzi_already_destructive
+    ; CHECK: $z2 = EXT_ZZI killed $z2, killed $z2, 1
+    ; CHECK-NEXT: RET undef $lr, implicit killed $z2
+    $z2 = EXT_ZZI_CONSTRUCTIVE killed $z2, 1
+    RET_ReallyLR implicit killed $z2
+...
+
+---
+name:            test_ext_zzi_unique_implicit_ops
+body:             |
+  bb.0:
+    ; CHECK-LABEL: name: test_ext_zzi_unique_implicit_ops
+    ; CHECK: BUNDLE implicit-def $z2, implicit-def $q2, implicit killed $z0, implicit killed $q0 {
+    ; CHECK-NEXT:   $z2 = MOVPRFX_ZZ $z0, implicit killed $q0
+    ; CHECK-NEXT:   $z2 = EXT_ZZI internal killed $z2, killed $z0, 1, implicit-def $q2
+    ; CHECK-NEXT: }
+    ; CHECK-NEXT: RET undef $lr, implicit killed $q2
+    $z2 = EXT_ZZI_CONSTRUCTIVE killed $z0, 1, implicit-def $q2, implicit killed $q0
+    RET_ReallyLR implicit killed $q2
+...
+
+---
+name:            test_ext_zzi_undef
+body:             |
+  bb.0:
+    ; CHECK-LABEL: name: test_ext_zzi_undef
+    ; CHECK: BUNDLE implicit-def $z2, implicit undef $z0 {
+    ; CHECK-NEXT:   $z2 = MOVPRFX_ZZ undef $z0
+    ; CHECK-NEXT:   $z2 = EXT_ZZI internal killed $z2, undef $z0, 1
+    ; CHECK-NEXT: }
+    ; CHECK-NEXT: RET undef $lr, implicit killed $z2
+    $z2 = EXT_ZZI_CONSTRUCTIVE undef $z0, 1
+    RET_ReallyLR implicit killed $z2
+...