[RISCV] add the assemble and disassemble support of Zvlsseg instructions

This implements the assemble and disassemble support of RISCV Vector
extension Zvlsseg instructions, base on the 0.9 spec version.

Reviewed  by HsiangKai

Differential Revision: https://reviews.llvm.org/D84416

diff --git a/llvm/lib/Target/RISCV/RISCV.td b/llvm/lib/Target/RISCV/RISCV.td
index 57e7c41..493f5fa 100644 (file)
--- a/llvm/lib/Target/RISCV/RISCV.td
+++ b/llvm/lib/Target/RISCV/RISCV.td
@@ -155,6 +155,14 @@ def HasStdExtV : Predicate<"Subtarget->hasStdExtV()">,
                            AssemblerPredicate<(all_of FeatureStdExtV),
                            "'V' (Vector Instructions)">;
 
+def FeatureStdExtZvlsseg
+    : SubtargetFeature<"experimental-zvlsseg", "HasStdExtZvlsseg", "true",
+                       "'Zvlsseg' (Vector segment load/store instructions)",
+                       [FeatureStdExtV]>;
+def HasStdExtZvlsseg : Predicate<"Subtarget->hasStdExtZvlsseg()">,
+                        AssemblerPredicate<(all_of FeatureStdExtZvlsseg),
+                        "'Zvlsseg' (Vector segment load/store instructions)">;
+
 def Feature64Bit
     : SubtargetFeature<"64bit", "HasRV64", "true", "Implements RV64">;
 def IsRV64 : Predicate<"Subtarget->is64Bit()">,

diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoV.td b/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
index ae335dd..70afcc6 100644 (file)
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoV.td
@@ -124,6 +124,27 @@ class VWholeLoad<bits<3> nf, string opcodestr>
   let vm = 1;
   let Uses = [];
 }
+
+// segment load vd, (rs1), vm
+class VUnitStrideSegmentLoad<bits<3> nf, RISCVLSUMOP lumop,
+                             RISCVWidth width, string opcodestr>
+    : RVInstVLU<nf, width.Value{3}, lumop, width.Value{2-0},
+                (outs VRegOp:$vd),
+                (ins GPR:$rs1, VMaskOp:$vm), opcodestr, "$vd, (${rs1})$vm">;
+
+// segment load vd, (rs1), rs2, vm
+class VStridedSegmentLoad<bits<3> nf, RISCVWidth width, string opcodestr>
+    : RVInstVLS<nf, width.Value{3}, width.Value{2-0},
+                (outs VRegOp:$vd),
+                (ins GPR:$rs1, GPR:$rs2, VMaskOp:$vm), opcodestr,
+                "$vd, (${rs1}), $rs2$vm">;
+
+// segment load vd, (rs1), vs2, vm
+class VIndexedSegmentLoad<bits<3> nf, RISCVWidth width, string opcodestr>
+    : RVInstVLX<nf, width.Value{3}, width.Value{2-0},
+                (outs VRegOp:$vd),
+                (ins GPR:$rs1, VRegOp:$vs2, VMaskOp:$vm), opcodestr,
+                "$vd, (${rs1}), $vs2$vm">;
 } // hasSideEffects = 0, mayLoad = 1, mayStore = 0
 
 let hasSideEffects = 0, mayLoad = 0, mayStore = 1 in {
@@ -154,6 +175,24 @@ class VWholeStore<bits<3> nf, string opcodestr>
   let vm = 1;
   let Uses = [];
 }
+
+// segment store vd, vs3, (rs1), vm
+class VUnitStrideSegmentStore<bits<3> nf, RISCVWidth width, string opcodestr>
+    : RVInstVSU<nf, width.Value{3}, SUMOPUnitStride, width.Value{2-0},
+                (outs), (ins VRegOp:$vs3, GPR:$rs1, VMaskOp:$vm), opcodestr,
+                "$vs3, (${rs1})$vm">;
+
+// segment store vd, vs3, (rs1), rs2, vm
+class VStridedSegmentStore<bits<3> nf, RISCVWidth width, string opcodestr>
+    : RVInstVSS<nf, width.Value{3}, width.Value{2-0}, (outs),
+                (ins VRegOp:$vs3, GPR:$rs1, GPR:$rs2, VMaskOp:$vm),
+                opcodestr, "$vs3, (${rs1}), $rs2$vm">;
+
+// segment store vd, vs3, (rs1), vs2, vm
+class VIndexedSegmentStore<bits<3> nf, RISCVWidth width, string opcodestr>
+    : RVInstVSX<nf, width.Value{3}, MOPSTIndexedOrder, width.Value{2-0}, (outs),
+                (ins VRegOp:$vs3, GPR:$rs1, VRegOp:$vs2, VMaskOp:$vm),
+                opcodestr, "$vs3, (${rs1}), $vs2$vm">;
 } // hasSideEffects = 0, mayLoad = 0, mayStore = 1
 
 let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in {
@@ -913,3 +952,72 @@ foreach nf = [1, 2, 4, 8] in {
 }
 } // hasSideEffects = 0, mayLoad = 0, mayStore = 0
 } // Predicates = [HasStdExtV]
+
+let Predicates = [HasStdExtZvlsseg] in {
+  foreach nf=2-8 in {
+    def VLSEG#nf#E8_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth8, "vlseg"#nf#"e8.v">;
+    def VLSEG#nf#E16_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth16, "vlseg"#nf#"e16.v">;
+    def VLSEG#nf#E32_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth32, "vlseg"#nf#"e32.v">;
+    def VLSEG#nf#E64_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth64, "vlseg"#nf#"e64.v">;
+    def VLSEG#nf#E128_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth128, "vlseg"#nf#"e128.v">;
+    def VLSEG#nf#E256_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth256, "vlseg"#nf#"e256.v">;
+    def VLSEG#nf#E512_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth512, "vlseg"#nf#"e512.v">;
+    def VLSEG#nf#E1024_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStride, LSWidth1024, "vlseg"#nf#"e1024.v">;
+
+    def VLSEG#nf#E8FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth8, "vlseg"#nf#"e8ff.v">;
+    def VLSEG#nf#E16FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth16, "vlseg"#nf#"e16ff.v">;
+    def VLSEG#nf#E32FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth32, "vlseg"#nf#"e32ff.v">;
+    def VLSEG#nf#E64FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth64, "vlseg"#nf#"e64ff.v">;
+    def VLSEG#nf#E128FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth128, "vlseg"#nf#"e128ff.v">;
+    def VLSEG#nf#E256FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth256, "vlseg"#nf#"e256ff.v">;
+    def VLSEG#nf#E512FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth512, "vlseg"#nf#"e512ff.v">;
+    def VLSEG#nf#E1024FF_V : VUnitStrideSegmentLoad<!add(nf, -1), LUMOPUnitStrideFF, LSWidth1024, "vlseg"#nf#"e1024ff.v">;
+
+    def VSSEG#nf#E8_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth8, "vsseg"#nf#"e8.v">;
+    def VSSEG#nf#E16_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth16, "vsseg"#nf#"e16.v">;
+    def VSSEG#nf#E32_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth32, "vsseg"#nf#"e32.v">;
+    def VSSEG#nf#E64_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth64, "vsseg"#nf#"e64.v">;
+    def VSSEG#nf#E128_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth128, "vsseg"#nf#"e128.v">;
+    def VSSEG#nf#E256_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth256, "vsseg"#nf#"e256.v">;
+    def VSSEG#nf#E512_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth512, "vsseg"#nf#"e512.v">;
+    def VSSEG#nf#E1024_V : VUnitStrideSegmentStore<!add(nf, -1), LSWidth1024, "vsseg"#nf#"e1024.v">;
+
+    // Vector Strided Instructions
+    def VLSSEG#nf#E8_V : VStridedSegmentLoad<!add(nf, -1), LSWidth8, "vlsseg"#nf#"e8.v">;
+    def VLSSEG#nf#E16_V : VStridedSegmentLoad<!add(nf, -1), LSWidth16, "vlsseg"#nf#"e16.v">;
+    def VLSSEG#nf#E32_V : VStridedSegmentLoad<!add(nf, -1), LSWidth32, "vlsseg"#nf#"e32.v">;
+    def VLSSEG#nf#E64_V : VStridedSegmentLoad<!add(nf, -1), LSWidth64, "vlsseg"#nf#"e64.v">;
+    def VLSSEG#nf#E128_V : VStridedSegmentLoad<!add(nf, -1), LSWidth128, "vlsseg"#nf#"e128.v">;
+    def VLSSEG#nf#E256_V : VStridedSegmentLoad<!add(nf, -1), LSWidth256, "vlsseg"#nf#"e256.v">;
+    def VLSSEG#nf#E512_V : VStridedSegmentLoad<!add(nf, -1), LSWidth512, "vlsseg"#nf#"e512.v">;
+    def VLSSEG#nf#E1024_V : VStridedSegmentLoad<!add(nf, -1), LSWidth1024, "vlsseg"#nf#"e1024.v">;
+
+    def VSSSEG#nf#E8_V : VStridedSegmentStore<!add(nf, -1), LSWidth8, "vssseg"#nf#"e8.v">;
+    def VSSSEG#nf#E16_V : VStridedSegmentStore<!add(nf, -1), LSWidth16, "vssseg"#nf#"e16.v">;
+    def VSSSEG#nf#E32_V : VStridedSegmentStore<!add(nf, -1), LSWidth32, "vssseg"#nf#"e32.v">;
+    def VSSSEG#nf#E64_V : VStridedSegmentStore<!add(nf, -1), LSWidth64, "vssseg"#nf#"e64.v">;
+    def VSSSEG#nf#E128_V : VStridedSegmentStore<!add(nf, -1), LSWidth128, "vssseg"#nf#"e128.v">;
+    def VSSSEG#nf#E256_V : VStridedSegmentStore<!add(nf, -1), LSWidth256, "vssseg"#nf#"e256.v">;
+    def VSSSEG#nf#E512_V : VStridedSegmentStore<!add(nf, -1), LSWidth512, "vssseg"#nf#"e512.v">;
+    def VSSSEG#nf#E1024_V : VStridedSegmentStore<!add(nf, -1), LSWidth1024, "vssseg"#nf#"e1024.v">;
+
+    // Vector Indexed Instructions
+    def VLXSEG#nf#EI8_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth8, "vlxseg"#nf#"ei8.v">;
+    def VLXSEG#nf#EI16_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth16, "vlxseg"#nf#"ei16.v">;
+    def VLXSEG#nf#EI32_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth32, "vlxseg"#nf#"ei32.v">;
+    def VLXSEG#nf#EI64_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth64, "vlxseg"#nf#"ei64.v">;
+    def VLXSEG#nf#EI128_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth128, "vlxseg"#nf#"ei128.v">;
+    def VLXSEG#nf#EI256_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth256, "vlxseg"#nf#"ei256.v">;
+    def VLXSEG#nf#EI512_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth512, "vlxseg"#nf#"ei512.v">;
+    def VLXSEG#nf#EI1024_V : VIndexedSegmentLoad<!add(nf, -1), LSWidth1024, "vlxseg"#nf#"ei1024.v">;
+
+    def VSXSEG#nf#EI8_V : VIndexedSegmentStore<!add(nf, -1), LSWidth8, "vsxseg"#nf#"ei8.v">;
+    def VSXSEG#nf#EI16_V : VIndexedSegmentStore<!add(nf, -1), LSWidth16, "vsxseg"#nf#"ei16.v">;
+    def VSXSEG#nf#EI32_V : VIndexedSegmentStore<!add(nf, -1), LSWidth32, "vsxseg"#nf#"ei32.v">;
+    def VSXSEG#nf#EI64_V : VIndexedSegmentStore<!add(nf, -1), LSWidth64, "vsxseg"#nf#"ei64.v">;
+    def VSXSEG#nf#EI128_V : VIndexedSegmentStore<!add(nf, -1), LSWidth128, "vsxseg"#nf#"ei128.v">;
+    def VSXSEG#nf#EI256_V : VIndexedSegmentStore<!add(nf, -1), LSWidth256, "vsxseg"#nf#"ei256.v">;
+    def VSXSEG#nf#EI512_V : VIndexedSegmentStore<!add(nf, -1), LSWidth512, "vsxseg"#nf#"ei512.v">;
+    def VSXSEG#nf#EI1024_V : VIndexedSegmentStore<!add(nf, -1), LSWidth1024, "vsxseg"#nf#"ei1024.v">;
+  }
+} // Predicates = [HasStdExtZvlsseg]

diff --git a/llvm/lib/Target/RISCV/RISCVSchedRocket32.td b/llvm/lib/Target/RISCV/RISCVSchedRocket32.td
index 305e2b9..f9f8084 100644 (file)
--- a/llvm/lib/Target/RISCV/RISCVSchedRocket32.td
+++ b/llvm/lib/Target/RISCV/RISCVSchedRocket32.td
@@ -17,7 +17,7 @@ def Rocket32Model : SchedMachineModel {
   let LoadLatency = 3;
   let MispredictPenalty = 3;
   let CompleteModel = 1;
-  let UnsupportedFeatures = [HasStdExtV];
+  let UnsupportedFeatures = [HasStdExtV, HasStdExtZvlsseg];
 }
 
 //===----------------------------------------------------------------------===//

diff --git a/llvm/lib/Target/RISCV/RISCVSchedRocket64.td b/llvm/lib/Target/RISCV/RISCVSchedRocket64.td
index e8514a2..9b5aa77 100644 (file)
--- a/llvm/lib/Target/RISCV/RISCVSchedRocket64.td
+++ b/llvm/lib/Target/RISCV/RISCVSchedRocket64.td
@@ -16,7 +16,7 @@ def Rocket64Model : SchedMachineModel {
   let IssueWidth = 1;        // 1 micro-ops are dispatched per cycle.
   let LoadLatency = 3;
   let MispredictPenalty = 3;
-  let UnsupportedFeatures = [HasStdExtV];
+  let UnsupportedFeatures = [HasStdExtV, HasStdExtZvlsseg];
 }
 
 //===----------------------------------------------------------------------===//

diff --git a/llvm/lib/Target/RISCV/RISCVSubtarget.h b/llvm/lib/Target/RISCV/RISCVSubtarget.h
index ee2abcf..72d3551 100644 (file)
--- a/llvm/lib/Target/RISCV/RISCVSubtarget.h
+++ b/llvm/lib/Target/RISCV/RISCVSubtarget.h
@@ -51,6 +51,7 @@ class RISCVSubtarget : public RISCVGenSubtargetInfo {
   bool HasStdExtZbt = false;
   bool HasStdExtZbproposedc = false;
   bool HasStdExtV = false;
+  bool HasStdExtZvlsseg = false;
   bool HasRV64 = false;
   bool IsRV32E = false;
   bool EnableLinkerRelax = false;
@@ -112,6 +113,7 @@ public:
   bool hasStdExtZbt() const { return HasStdExtZbt; }
   bool hasStdExtZbproposedc() const { return HasStdExtZbproposedc; }
   bool hasStdExtV() const { return HasStdExtV; }
+  bool hasStdExtZvlsseg() const { return HasStdExtZvlsseg; }
   bool is64Bit() const { return HasRV64; }
   bool isRV32E() const { return IsRV32E; }
   bool enableLinkerRelax() const { return EnableLinkerRelax; }

diff --git a/llvm/test/MC/RISCV/rvv/zvlsseg.s b/llvm/test/MC/RISCV/rvv/zvlsseg.s
new file mode 100644 (file)
index 0000000..c8794fd
--- /dev/null
+++ b/llvm/test/MC/RISCV/rvv/zvlsseg.s
@@ -0,0 +1,4713 @@
+# RUN: llvm-mc -triple=riscv64 -show-encoding --mattr=+experimental-zvlsseg %s \
+# RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
+# RUN: not llvm-mc -triple=riscv64 -show-encoding %s 2>&1 \
+# RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
+# RUN: llvm-mc -triple=riscv64 -filetype=obj --mattr=+experimental-zvlsseg %s \
+# RUN:        | llvm-objdump -d --mattr=+experimental-zvlsseg - \
+# RUN:        | FileCheck %s --check-prefix=CHECK-INST
+# RUN: llvm-mc -triple=riscv64 -filetype=obj --mattr=+experimental-zvlsseg %s \
+# RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+
+vlseg2e8.v v8, (a0)
+# CHECK-INST: vlseg2e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 22 <unknown>
+
+vlseg2e16.v v8, (a0)
+# CHECK-INST: vlseg2e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 22 <unknown>
+
+vlseg2e32.v v8, (a0)
+# CHECK-INST: vlseg2e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 22 <unknown>
+
+vlseg2e64.v v8, (a0)
+# CHECK-INST: vlseg2e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 22 <unknown>
+
+vlseg2e128.v v8, (a0)
+# CHECK-INST: vlseg2e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 32 <unknown>
+
+vlseg2e256.v v8, (a0)
+# CHECK-INST: vlseg2e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 32 <unknown>
+
+vlseg2e512.v v8, (a0)
+# CHECK-INST: vlseg2e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 32 <unknown>
+
+vlseg2e1024.v v8, (a0)
+# CHECK-INST: vlseg2e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 32 <unknown>
+
+vlseg2e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 20 <unknown>
+
+vlseg2e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 20 <unknown>
+
+vlseg2e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 20 <unknown>
+
+vlseg2e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 20 <unknown>
+
+vlseg2e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 30 <unknown>
+
+vlseg2e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 30 <unknown>
+
+vlseg2e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 30 <unknown>
+
+vlseg2e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 30 <unknown>
+
+vlseg3e8.v v8, (a0)
+# CHECK-INST: vlseg3e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 42 <unknown>
+
+vlseg3e16.v v8, (a0)
+# CHECK-INST: vlseg3e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 42 <unknown>
+
+vlseg3e32.v v8, (a0)
+# CHECK-INST: vlseg3e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 42 <unknown>
+
+vlseg3e64.v v8, (a0)
+# CHECK-INST: vlseg3e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 42 <unknown>
+
+vlseg3e128.v v8, (a0)
+# CHECK-INST: vlseg3e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 52 <unknown>
+
+vlseg3e256.v v8, (a0)
+# CHECK-INST: vlseg3e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 52 <unknown>
+
+vlseg3e512.v v8, (a0)
+# CHECK-INST: vlseg3e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 52 <unknown>
+
+vlseg3e1024.v v8, (a0)
+# CHECK-INST: vlseg3e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 52 <unknown>
+
+vlseg3e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 40 <unknown>
+
+vlseg3e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 40 <unknown>
+
+vlseg3e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 40 <unknown>
+
+vlseg3e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 40 <unknown>
+
+vlseg3e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 50 <unknown>
+
+vlseg3e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 50 <unknown>
+
+vlseg3e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 50 <unknown>
+
+vlseg3e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 50 <unknown>
+
+vlseg4e8.v v8, (a0)
+# CHECK-INST: vlseg4e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 62 <unknown>
+
+vlseg4e16.v v8, (a0)
+# CHECK-INST: vlseg4e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 62 <unknown>
+
+vlseg4e32.v v8, (a0)
+# CHECK-INST: vlseg4e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 62 <unknown>
+
+vlseg4e64.v v8, (a0)
+# CHECK-INST: vlseg4e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 62 <unknown>
+
+vlseg4e128.v v8, (a0)
+# CHECK-INST: vlseg4e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 72 <unknown>
+
+vlseg4e256.v v8, (a0)
+# CHECK-INST: vlseg4e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 72 <unknown>
+
+vlseg4e512.v v8, (a0)
+# CHECK-INST: vlseg4e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 72 <unknown>
+
+vlseg4e1024.v v8, (a0)
+# CHECK-INST: vlseg4e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 72 <unknown>
+
+vlseg4e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 60 <unknown>
+
+vlseg4e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 60 <unknown>
+
+vlseg4e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 60 <unknown>
+
+vlseg4e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 60 <unknown>
+
+vlseg4e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 70 <unknown>
+
+vlseg4e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 70 <unknown>
+
+vlseg4e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 70 <unknown>
+
+vlseg4e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 70 <unknown>
+
+vlseg5e8.v v8, (a0)
+# CHECK-INST: vlseg5e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 82 <unknown>
+
+vlseg5e16.v v8, (a0)
+# CHECK-INST: vlseg5e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 82 <unknown>
+
+vlseg5e32.v v8, (a0)
+# CHECK-INST: vlseg5e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 82 <unknown>
+
+vlseg5e64.v v8, (a0)
+# CHECK-INST: vlseg5e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 82 <unknown>
+
+vlseg5e128.v v8, (a0)
+# CHECK-INST: vlseg5e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 92 <unknown>
+
+vlseg5e256.v v8, (a0)
+# CHECK-INST: vlseg5e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 92 <unknown>
+
+vlseg5e512.v v8, (a0)
+# CHECK-INST: vlseg5e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 92 <unknown>
+
+vlseg5e1024.v v8, (a0)
+# CHECK-INST: vlseg5e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 92 <unknown>
+
+vlseg5e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 80 <unknown>
+
+vlseg5e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 80 <unknown>
+
+vlseg5e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 80 <unknown>
+
+vlseg5e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 80 <unknown>
+
+vlseg5e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 90 <unknown>
+
+vlseg5e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 90 <unknown>
+
+vlseg5e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 90 <unknown>
+
+vlseg5e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 90 <unknown>
+
+vlseg6e8.v v8, (a0)
+# CHECK-INST: vlseg6e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 a2 <unknown>
+
+vlseg6e16.v v8, (a0)
+# CHECK-INST: vlseg6e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 a2 <unknown>
+
+vlseg6e32.v v8, (a0)
+# CHECK-INST: vlseg6e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 a2 <unknown>
+
+vlseg6e64.v v8, (a0)
+# CHECK-INST: vlseg6e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 a2 <unknown>
+
+vlseg6e128.v v8, (a0)
+# CHECK-INST: vlseg6e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 b2 <unknown>
+
+vlseg6e256.v v8, (a0)
+# CHECK-INST: vlseg6e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 b2 <unknown>
+
+vlseg6e512.v v8, (a0)
+# CHECK-INST: vlseg6e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 b2 <unknown>
+
+vlseg6e1024.v v8, (a0)
+# CHECK-INST: vlseg6e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 b2 <unknown>
+
+vlseg6e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 a0 <unknown>
+
+vlseg6e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 a0 <unknown>
+
+vlseg6e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 a0 <unknown>
+
+vlseg6e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 a0 <unknown>
+
+vlseg6e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 b0 <unknown>
+
+vlseg6e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 b0 <unknown>
+
+vlseg6e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 b0 <unknown>
+
+vlseg6e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 b0 <unknown>
+
+vlseg7e8.v v8, (a0)
+# CHECK-INST: vlseg7e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 c2 <unknown>
+
+vlseg7e16.v v8, (a0)
+# CHECK-INST: vlseg7e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 c2 <unknown>
+
+vlseg7e32.v v8, (a0)
+# CHECK-INST: vlseg7e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 c2 <unknown>
+
+vlseg7e64.v v8, (a0)
+# CHECK-INST: vlseg7e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 c2 <unknown>
+
+vlseg7e128.v v8, (a0)
+# CHECK-INST: vlseg7e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 d2 <unknown>
+
+vlseg7e256.v v8, (a0)
+# CHECK-INST: vlseg7e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 d2 <unknown>
+
+vlseg7e512.v v8, (a0)
+# CHECK-INST: vlseg7e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 d2 <unknown>
+
+vlseg7e1024.v v8, (a0)
+# CHECK-INST: vlseg7e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 d2 <unknown>
+
+vlseg7e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 c0 <unknown>
+
+vlseg7e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 c0 <unknown>
+
+vlseg7e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 c0 <unknown>
+
+vlseg7e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 c0 <unknown>
+
+vlseg7e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 d0 <unknown>
+
+vlseg7e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 d0 <unknown>
+
+vlseg7e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 d0 <unknown>
+
+vlseg7e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 d0 <unknown>
+
+vlseg8e8.v v8, (a0)
+# CHECK-INST: vlseg8e8.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 e2 <unknown>
+
+vlseg8e16.v v8, (a0)
+# CHECK-INST: vlseg8e16.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 e2 <unknown>
+
+vlseg8e32.v v8, (a0)
+# CHECK-INST: vlseg8e32.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 e2 <unknown>
+
+vlseg8e64.v v8, (a0)
+# CHECK-INST: vlseg8e64.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 e2 <unknown>
+
+vlseg8e128.v v8, (a0)
+# CHECK-INST: vlseg8e128.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 f2 <unknown>
+
+vlseg8e256.v v8, (a0)
+# CHECK-INST: vlseg8e256.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 f2 <unknown>
+
+vlseg8e512.v v8, (a0)
+# CHECK-INST: vlseg8e512.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 f2 <unknown>
+
+vlseg8e1024.v v8, (a0)
+# CHECK-INST: vlseg8e1024.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 f2 <unknown>
+
+vlseg8e8.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e8.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 e0 <unknown>
+
+vlseg8e16.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e16.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 e0 <unknown>
+
+vlseg8e32.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e32.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 e0 <unknown>
+
+vlseg8e64.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e64.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 e0 <unknown>
+
+vlseg8e128.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e128.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 f0 <unknown>
+
+vlseg8e256.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e256.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 f0 <unknown>
+
+vlseg8e512.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e512.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 f0 <unknown>
+
+vlseg8e1024.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e1024.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 f0 <unknown>
+
+vlsseg2e8.v v8, (a0), a1
+# CHECK-INST: vlsseg2e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 2a <unknown>
+
+vlsseg2e16.v v8, (a0), a1
+# CHECK-INST: vlsseg2e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 2a <unknown>
+
+vlsseg2e32.v v8, (a0), a1
+# CHECK-INST: vlsseg2e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 2a <unknown>
+
+vlsseg2e64.v v8, (a0), a1
+# CHECK-INST: vlsseg2e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 2a <unknown>
+
+vlsseg2e128.v v8, (a0), a1
+# CHECK-INST: vlsseg2e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 3a <unknown>
+
+vlsseg2e256.v v8, (a0), a1
+# CHECK-INST: vlsseg2e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 3a <unknown>
+
+vlsseg2e512.v v8, (a0), a1
+# CHECK-INST: vlsseg2e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 3a <unknown>
+
+vlsseg2e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg2e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 3a <unknown>
+
+vlsseg2e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 28 <unknown>
+
+vlsseg2e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 28 <unknown>
+
+vlsseg2e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 28 <unknown>
+
+vlsseg2e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 28 <unknown>
+
+vlsseg2e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 38 <unknown>
+
+vlsseg2e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 38 <unknown>
+
+vlsseg2e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 38 <unknown>
+
+vlsseg2e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg2e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 38 <unknown>
+
+vlsseg3e8.v v8, (a0), a1
+# CHECK-INST: vlsseg3e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 4a <unknown>
+
+vlsseg3e16.v v8, (a0), a1
+# CHECK-INST: vlsseg3e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 4a <unknown>
+
+vlsseg3e32.v v8, (a0), a1
+# CHECK-INST: vlsseg3e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 4a <unknown>
+
+vlsseg3e64.v v8, (a0), a1
+# CHECK-INST: vlsseg3e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 4a <unknown>
+
+vlsseg3e128.v v8, (a0), a1
+# CHECK-INST: vlsseg3e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 5a <unknown>
+
+vlsseg3e256.v v8, (a0), a1
+# CHECK-INST: vlsseg3e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 5a <unknown>
+
+vlsseg3e512.v v8, (a0), a1
+# CHECK-INST: vlsseg3e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 5a <unknown>
+
+vlsseg3e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg3e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 5a <unknown>
+
+vlsseg3e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 48 <unknown>
+
+vlsseg3e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 48 <unknown>
+
+vlsseg3e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 48 <unknown>
+
+vlsseg3e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 48 <unknown>
+
+vlsseg3e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 58 <unknown>
+
+vlsseg3e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 58 <unknown>
+
+vlsseg3e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 58 <unknown>
+
+vlsseg3e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg3e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 58 <unknown>
+
+vlsseg4e8.v v8, (a0), a1
+# CHECK-INST: vlsseg4e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 6a <unknown>
+
+vlsseg4e16.v v8, (a0), a1
+# CHECK-INST: vlsseg4e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 6a <unknown>
+
+vlsseg4e32.v v8, (a0), a1
+# CHECK-INST: vlsseg4e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 6a <unknown>
+
+vlsseg4e64.v v8, (a0), a1
+# CHECK-INST: vlsseg4e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 6a <unknown>
+
+vlsseg4e128.v v8, (a0), a1
+# CHECK-INST: vlsseg4e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 7a <unknown>
+
+vlsseg4e256.v v8, (a0), a1
+# CHECK-INST: vlsseg4e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 7a <unknown>
+
+vlsseg4e512.v v8, (a0), a1
+# CHECK-INST: vlsseg4e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 7a <unknown>
+
+vlsseg4e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg4e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 7a <unknown>
+
+vlsseg4e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 68 <unknown>
+
+vlsseg4e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 68 <unknown>
+
+vlsseg4e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 68 <unknown>
+
+vlsseg4e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 68 <unknown>
+
+vlsseg4e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 78 <unknown>
+
+vlsseg4e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 78 <unknown>
+
+vlsseg4e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 78 <unknown>
+
+vlsseg4e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg4e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 78 <unknown>
+
+vlsseg5e8.v v8, (a0), a1
+# CHECK-INST: vlsseg5e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 8a <unknown>
+
+vlsseg5e16.v v8, (a0), a1
+# CHECK-INST: vlsseg5e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 8a <unknown>
+
+vlsseg5e32.v v8, (a0), a1
+# CHECK-INST: vlsseg5e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 8a <unknown>
+
+vlsseg5e64.v v8, (a0), a1
+# CHECK-INST: vlsseg5e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 8a <unknown>
+
+vlsseg5e128.v v8, (a0), a1
+# CHECK-INST: vlsseg5e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 9a <unknown>
+
+vlsseg5e256.v v8, (a0), a1
+# CHECK-INST: vlsseg5e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 9a <unknown>
+
+vlsseg5e512.v v8, (a0), a1
+# CHECK-INST: vlsseg5e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 9a <unknown>
+
+vlsseg5e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg5e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 9a <unknown>
+
+vlsseg5e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 88 <unknown>
+
+vlsseg5e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 88 <unknown>
+
+vlsseg5e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 88 <unknown>
+
+vlsseg5e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 88 <unknown>
+
+vlsseg5e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 98 <unknown>
+
+vlsseg5e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 98 <unknown>
+
+vlsseg5e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 98 <unknown>
+
+vlsseg5e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg5e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 98 <unknown>
+
+vlsseg6e8.v v8, (a0), a1
+# CHECK-INST: vlsseg6e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 aa <unknown>
+
+vlsseg6e16.v v8, (a0), a1
+# CHECK-INST: vlsseg6e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 aa <unknown>
+
+vlsseg6e32.v v8, (a0), a1
+# CHECK-INST: vlsseg6e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 aa <unknown>
+
+vlsseg6e64.v v8, (a0), a1
+# CHECK-INST: vlsseg6e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 aa <unknown>
+
+vlsseg6e128.v v8, (a0), a1
+# CHECK-INST: vlsseg6e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 ba <unknown>
+
+vlsseg6e256.v v8, (a0), a1
+# CHECK-INST: vlsseg6e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 ba <unknown>
+
+vlsseg6e512.v v8, (a0), a1
+# CHECK-INST: vlsseg6e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 ba <unknown>
+
+vlsseg6e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg6e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 ba <unknown>
+
+vlsseg6e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 a8 <unknown>
+
+vlsseg6e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 a8 <unknown>
+
+vlsseg6e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 a8 <unknown>
+
+vlsseg6e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 a8 <unknown>
+
+vlsseg6e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 b8 <unknown>
+
+vlsseg6e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 b8 <unknown>
+
+vlsseg6e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 b8 <unknown>
+
+vlsseg6e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg6e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 b8 <unknown>
+
+vlsseg7e8.v v8, (a0), a1
+# CHECK-INST: vlsseg7e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 ca <unknown>
+
+vlsseg7e16.v v8, (a0), a1
+# CHECK-INST: vlsseg7e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 ca <unknown>
+
+vlsseg7e32.v v8, (a0), a1
+# CHECK-INST: vlsseg7e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 ca <unknown>
+
+vlsseg7e64.v v8, (a0), a1
+# CHECK-INST: vlsseg7e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 ca <unknown>
+
+vlsseg7e128.v v8, (a0), a1
+# CHECK-INST: vlsseg7e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 da <unknown>
+
+vlsseg7e256.v v8, (a0), a1
+# CHECK-INST: vlsseg7e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 da <unknown>
+
+vlsseg7e512.v v8, (a0), a1
+# CHECK-INST: vlsseg7e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 da <unknown>
+
+vlsseg7e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg7e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 da <unknown>
+
+vlsseg7e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 c8 <unknown>
+
+vlsseg7e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 c8 <unknown>
+
+vlsseg7e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 c8 <unknown>
+
+vlsseg7e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 c8 <unknown>
+
+vlsseg7e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 d8 <unknown>
+
+vlsseg7e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 d8 <unknown>
+
+vlsseg7e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 d8 <unknown>
+
+vlsseg7e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg7e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 d8 <unknown>
+
+vlsseg8e8.v v8, (a0), a1
+# CHECK-INST: vlsseg8e8.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 ea <unknown>
+
+vlsseg8e16.v v8, (a0), a1
+# CHECK-INST: vlsseg8e16.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 ea <unknown>
+
+vlsseg8e32.v v8, (a0), a1
+# CHECK-INST: vlsseg8e32.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 ea <unknown>
+
+vlsseg8e64.v v8, (a0), a1
+# CHECK-INST: vlsseg8e64.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 ea <unknown>
+
+vlsseg8e128.v v8, (a0), a1
+# CHECK-INST: vlsseg8e128.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 fa <unknown>
+
+vlsseg8e256.v v8, (a0), a1
+# CHECK-INST: vlsseg8e256.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 fa <unknown>
+
+vlsseg8e512.v v8, (a0), a1
+# CHECK-INST: vlsseg8e512.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 fa <unknown>
+
+vlsseg8e1024.v v8, (a0), a1
+# CHECK-INST: vlsseg8e1024.v v8, (a0), a1
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 fa <unknown>
+
+vlsseg8e8.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e8.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 e8 <unknown>
+
+vlsseg8e16.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e16.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 e8 <unknown>
+
+vlsseg8e32.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e32.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 e8 <unknown>
+
+vlsseg8e64.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e64.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 e8 <unknown>
+
+vlsseg8e128.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e128.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x04,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 b5 f8 <unknown>
+
+vlsseg8e256.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e256.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x54,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 b5 f8 <unknown>
+
+vlsseg8e512.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e512.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x64,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 b5 f8 <unknown>
+
+vlsseg8e1024.v v8, (a0), a1, v0.t
+# CHECK-INST: vlsseg8e1024.v v8, (a0), a1, v0.t
+# CHECK-ENCODING: [0x07,0x74,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 b5 f8 <unknown>
+
+vlxseg2ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 2e <unknown>
+
+vlxseg2ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 2e <unknown>
+
+vlxseg2ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 2e <unknown>
+
+vlxseg2ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 2e <unknown>
+
+vlxseg2ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 3e <unknown>
+
+vlxseg2ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 3e <unknown>
+
+vlxseg2ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 3e <unknown>
+
+vlxseg2ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg2ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 3e <unknown>
+
+vlxseg2ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 2c <unknown>
+
+vlxseg2ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 2c <unknown>
+
+vlxseg2ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 2c <unknown>
+
+vlxseg2ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 2c <unknown>
+
+vlxseg2ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 3c <unknown>
+
+vlxseg2ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 3c <unknown>
+
+vlxseg2ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 3c <unknown>
+
+vlxseg2ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg2ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 3c <unknown>
+
+vlxseg3ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 4e <unknown>
+
+vlxseg3ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 4e <unknown>
+
+vlxseg3ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 4e <unknown>
+
+vlxseg3ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 4e <unknown>
+
+vlxseg3ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 5e <unknown>
+
+vlxseg3ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 5e <unknown>
+
+vlxseg3ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 5e <unknown>
+
+vlxseg3ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg3ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 5e <unknown>
+
+vlxseg3ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 4c <unknown>
+
+vlxseg3ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 4c <unknown>
+
+vlxseg3ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 4c <unknown>
+
+vlxseg3ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 4c <unknown>
+
+vlxseg3ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 5c <unknown>
+
+vlxseg3ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 5c <unknown>
+
+vlxseg3ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 5c <unknown>
+
+vlxseg3ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg3ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 5c <unknown>
+
+vlxseg4ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 6e <unknown>
+
+vlxseg4ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 6e <unknown>
+
+vlxseg4ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 6e <unknown>
+
+vlxseg4ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 6e <unknown>
+
+vlxseg4ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 7e <unknown>
+
+vlxseg4ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 7e <unknown>
+
+vlxseg4ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 7e <unknown>
+
+vlxseg4ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg4ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 7e <unknown>
+
+vlxseg4ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 6c <unknown>
+
+vlxseg4ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 6c <unknown>
+
+vlxseg4ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 6c <unknown>
+
+vlxseg4ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 6c <unknown>
+
+vlxseg4ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 7c <unknown>
+
+vlxseg4ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 7c <unknown>
+
+vlxseg4ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 7c <unknown>
+
+vlxseg4ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg4ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 7c <unknown>
+
+vlxseg5ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 8e <unknown>
+
+vlxseg5ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 8e <unknown>
+
+vlxseg5ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 8e <unknown>
+
+vlxseg5ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 8e <unknown>
+
+vlxseg5ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 9e <unknown>
+
+vlxseg5ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 9e <unknown>
+
+vlxseg5ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 9e <unknown>
+
+vlxseg5ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg5ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 9e <unknown>
+
+vlxseg5ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 8c <unknown>
+
+vlxseg5ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 8c <unknown>
+
+vlxseg5ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 8c <unknown>
+
+vlxseg5ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 8c <unknown>
+
+vlxseg5ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 9c <unknown>
+
+vlxseg5ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 9c <unknown>
+
+vlxseg5ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 9c <unknown>
+
+vlxseg5ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg5ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 9c <unknown>
+
+vlxseg6ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 ae <unknown>
+
+vlxseg6ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 ae <unknown>
+
+vlxseg6ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 ae <unknown>
+
+vlxseg6ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 ae <unknown>
+
+vlxseg6ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 be <unknown>
+
+vlxseg6ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 be <unknown>
+
+vlxseg6ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 be <unknown>
+
+vlxseg6ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg6ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 be <unknown>
+
+vlxseg6ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 ac <unknown>
+
+vlxseg6ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 ac <unknown>
+
+vlxseg6ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 ac <unknown>
+
+vlxseg6ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 ac <unknown>
+
+vlxseg6ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 bc <unknown>
+
+vlxseg6ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 bc <unknown>
+
+vlxseg6ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 bc <unknown>
+
+vlxseg6ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg6ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 bc <unknown>
+
+vlxseg7ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 ce <unknown>
+
+vlxseg7ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 ce <unknown>
+
+vlxseg7ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 ce <unknown>
+
+vlxseg7ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 ce <unknown>
+
+vlxseg7ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 de <unknown>
+
+vlxseg7ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 de <unknown>
+
+vlxseg7ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 de <unknown>
+
+vlxseg7ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg7ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 de <unknown>
+
+vlxseg7ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 cc <unknown>
+
+vlxseg7ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 cc <unknown>
+
+vlxseg7ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 cc <unknown>
+
+vlxseg7ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 cc <unknown>
+
+vlxseg7ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 dc <unknown>
+
+vlxseg7ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 dc <unknown>
+
+vlxseg7ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 dc <unknown>
+
+vlxseg7ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg7ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 dc <unknown>
+
+vlxseg8ei8.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei8.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 ee <unknown>
+
+vlxseg8ei16.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei16.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 ee <unknown>
+
+vlxseg8ei32.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei32.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 ee <unknown>
+
+vlxseg8ei64.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei64.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 ee <unknown>
+
+vlxseg8ei128.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei128.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x04,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 fe <unknown>
+
+vlxseg8ei256.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei256.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x54,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 fe <unknown>
+
+vlxseg8ei512.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei512.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x64,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 fe <unknown>
+
+vlxseg8ei1024.v v8, (a0), v4
+# CHECK-INST: vlxseg8ei1024.v v8, (a0), v4
+# CHECK-ENCODING: [0x07,0x74,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 fe <unknown>
+
+vlxseg8ei8.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei8.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 ec <unknown>
+
+vlxseg8ei16.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei16.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 ec <unknown>
+
+vlxseg8ei32.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei32.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 ec <unknown>
+
+vlxseg8ei64.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei64.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 ec <unknown>
+
+vlxseg8ei128.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei128.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x04,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 45 fc <unknown>
+
+vlxseg8ei256.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei256.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x54,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 45 fc <unknown>
+
+vlxseg8ei512.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei512.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x64,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 45 fc <unknown>
+
+vlxseg8ei1024.v v8, (a0), v4, v0.t
+# CHECK-INST: vlxseg8ei1024.v v8, (a0), v4, v0.t
+# CHECK-ENCODING: [0x07,0x74,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 45 fc <unknown>
+
+vlseg2e8ff.v v8, (a0)
+# CHECK-INST: vlseg2e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x23]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 23 <unknown>
+
+vlseg2e16ff.v v8, (a0)
+# CHECK-INST: vlseg2e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x23]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 23 <unknown>
+
+vlseg2e32ff.v v8, (a0)
+# CHECK-INST: vlseg2e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x23]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 23 <unknown>
+
+vlseg2e64ff.v v8, (a0)
+# CHECK-INST: vlseg2e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x23]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 23 <unknown>
+
+vlseg2e128ff.v v8, (a0)
+# CHECK-INST: vlseg2e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x33]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 33 <unknown>
+
+vlseg2e256ff.v v8, (a0)
+# CHECK-INST: vlseg2e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x33]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 33 <unknown>
+
+vlseg2e512ff.v v8, (a0)
+# CHECK-INST: vlseg2e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x33]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 33 <unknown>
+
+vlseg2e1024ff.v v8, (a0)
+# CHECK-INST: vlseg2e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x33]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 33 <unknown>
+
+vlseg2e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x21]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 21 <unknown>
+
+vlseg2e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x21]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 21 <unknown>
+
+vlseg2e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x21]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 21 <unknown>
+
+vlseg2e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x21]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 21 <unknown>
+
+vlseg2e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x31]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 31 <unknown>
+
+vlseg2e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x31]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 31 <unknown>
+
+vlseg2e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x31]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 31 <unknown>
+
+vlseg2e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg2e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x31]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 31 <unknown>
+
+vlseg3e8ff.v v8, (a0)
+# CHECK-INST: vlseg3e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x43]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 43 <unknown>
+
+vlseg3e16ff.v v8, (a0)
+# CHECK-INST: vlseg3e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x43]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 43 <unknown>
+
+vlseg3e32ff.v v8, (a0)
+# CHECK-INST: vlseg3e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x43]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 43 <unknown>
+
+vlseg3e64ff.v v8, (a0)
+# CHECK-INST: vlseg3e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x43]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 43 <unknown>
+
+vlseg3e128ff.v v8, (a0)
+# CHECK-INST: vlseg3e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x53]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 53 <unknown>
+
+vlseg3e256ff.v v8, (a0)
+# CHECK-INST: vlseg3e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x53]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 53 <unknown>
+
+vlseg3e512ff.v v8, (a0)
+# CHECK-INST: vlseg3e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x53]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 53 <unknown>
+
+vlseg3e1024ff.v v8, (a0)
+# CHECK-INST: vlseg3e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x53]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 53 <unknown>
+
+vlseg3e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x41]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 41 <unknown>
+
+vlseg3e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x41]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 41 <unknown>
+
+vlseg3e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x41]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 41 <unknown>
+
+vlseg3e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x41]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 41 <unknown>
+
+vlseg3e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x51]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 51 <unknown>
+
+vlseg3e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x51]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 51 <unknown>
+
+vlseg3e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x51]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 51 <unknown>
+
+vlseg3e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg3e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x51]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 51 <unknown>
+
+vlseg4e8ff.v v8, (a0)
+# CHECK-INST: vlseg4e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x63]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 63 <unknown>
+
+vlseg4e16ff.v v8, (a0)
+# CHECK-INST: vlseg4e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x63]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 63 <unknown>
+
+vlseg4e32ff.v v8, (a0)
+# CHECK-INST: vlseg4e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x63]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 63 <unknown>
+
+vlseg4e64ff.v v8, (a0)
+# CHECK-INST: vlseg4e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x63]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 63 <unknown>
+
+vlseg4e128ff.v v8, (a0)
+# CHECK-INST: vlseg4e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x73]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 73 <unknown>
+
+vlseg4e256ff.v v8, (a0)
+# CHECK-INST: vlseg4e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x73]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 73 <unknown>
+
+vlseg4e512ff.v v8, (a0)
+# CHECK-INST: vlseg4e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x73]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 73 <unknown>
+
+vlseg4e1024ff.v v8, (a0)
+# CHECK-INST: vlseg4e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x73]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 73 <unknown>
+
+vlseg4e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x61]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 61 <unknown>
+
+vlseg4e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x61]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 61 <unknown>
+
+vlseg4e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x61]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 61 <unknown>
+
+vlseg4e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x61]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 61 <unknown>
+
+vlseg4e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x71]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 71 <unknown>
+
+vlseg4e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x71]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 71 <unknown>
+
+vlseg4e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x71]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 71 <unknown>
+
+vlseg4e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg4e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x71]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 71 <unknown>
+
+vlseg5e8ff.v v8, (a0)
+# CHECK-INST: vlseg5e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x83]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 83 <unknown>
+
+vlseg5e16ff.v v8, (a0)
+# CHECK-INST: vlseg5e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x83]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 83 <unknown>
+
+vlseg5e32ff.v v8, (a0)
+# CHECK-INST: vlseg5e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x83]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 83 <unknown>
+
+vlseg5e64ff.v v8, (a0)
+# CHECK-INST: vlseg5e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x83]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 83 <unknown>
+
+vlseg5e128ff.v v8, (a0)
+# CHECK-INST: vlseg5e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0x93]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 93 <unknown>
+
+vlseg5e256ff.v v8, (a0)
+# CHECK-INST: vlseg5e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0x93]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 93 <unknown>
+
+vlseg5e512ff.v v8, (a0)
+# CHECK-INST: vlseg5e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0x93]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 93 <unknown>
+
+vlseg5e1024ff.v v8, (a0)
+# CHECK-INST: vlseg5e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0x93]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 93 <unknown>
+
+vlseg5e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x81]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 81 <unknown>
+
+vlseg5e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x81]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 81 <unknown>
+
+vlseg5e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x81]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 81 <unknown>
+
+vlseg5e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x81]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 81 <unknown>
+
+vlseg5e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0x91]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 91 <unknown>
+
+vlseg5e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0x91]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 91 <unknown>
+
+vlseg5e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0x91]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 91 <unknown>
+
+vlseg5e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg5e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0x91]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 91 <unknown>
+
+vlseg6e8ff.v v8, (a0)
+# CHECK-INST: vlseg6e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xa3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 a3 <unknown>
+
+vlseg6e16ff.v v8, (a0)
+# CHECK-INST: vlseg6e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xa3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 a3 <unknown>
+
+vlseg6e32ff.v v8, (a0)
+# CHECK-INST: vlseg6e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xa3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 a3 <unknown>
+
+vlseg6e64ff.v v8, (a0)
+# CHECK-INST: vlseg6e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xa3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 a3 <unknown>
+
+vlseg6e128ff.v v8, (a0)
+# CHECK-INST: vlseg6e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xb3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 b3 <unknown>
+
+vlseg6e256ff.v v8, (a0)
+# CHECK-INST: vlseg6e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xb3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 b3 <unknown>
+
+vlseg6e512ff.v v8, (a0)
+# CHECK-INST: vlseg6e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xb3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 b3 <unknown>
+
+vlseg6e1024ff.v v8, (a0)
+# CHECK-INST: vlseg6e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xb3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 b3 <unknown>
+
+vlseg6e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xa1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 a1 <unknown>
+
+vlseg6e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xa1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 a1 <unknown>
+
+vlseg6e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xa1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 a1 <unknown>
+
+vlseg6e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xa1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 a1 <unknown>
+
+vlseg6e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xb1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 b1 <unknown>
+
+vlseg6e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xb1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 b1 <unknown>
+
+vlseg6e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xb1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 b1 <unknown>
+
+vlseg6e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg6e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xb1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 b1 <unknown>
+
+vlseg7e8ff.v v8, (a0)
+# CHECK-INST: vlseg7e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xc3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 c3 <unknown>
+
+vlseg7e16ff.v v8, (a0)
+# CHECK-INST: vlseg7e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xc3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 c3 <unknown>
+
+vlseg7e32ff.v v8, (a0)
+# CHECK-INST: vlseg7e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xc3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 c3 <unknown>
+
+vlseg7e64ff.v v8, (a0)
+# CHECK-INST: vlseg7e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xc3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 c3 <unknown>
+
+vlseg7e128ff.v v8, (a0)
+# CHECK-INST: vlseg7e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xd3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 d3 <unknown>
+
+vlseg7e256ff.v v8, (a0)
+# CHECK-INST: vlseg7e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xd3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 d3 <unknown>
+
+vlseg7e512ff.v v8, (a0)
+# CHECK-INST: vlseg7e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xd3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 d3 <unknown>
+
+vlseg7e1024ff.v v8, (a0)
+# CHECK-INST: vlseg7e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xd3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 d3 <unknown>
+
+vlseg7e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xc1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 c1 <unknown>
+
+vlseg7e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xc1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 c1 <unknown>
+
+vlseg7e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xc1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 c1 <unknown>
+
+vlseg7e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xc1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 c1 <unknown>
+
+vlseg7e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xd1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 d1 <unknown>
+
+vlseg7e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xd1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 d1 <unknown>
+
+vlseg7e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xd1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 d1 <unknown>
+
+vlseg7e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg7e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xd1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 d1 <unknown>
+
+vlseg8e8ff.v v8, (a0)
+# CHECK-INST: vlseg8e8ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xe3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 e3 <unknown>
+
+vlseg8e16ff.v v8, (a0)
+# CHECK-INST: vlseg8e16ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xe3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 e3 <unknown>
+
+vlseg8e32ff.v v8, (a0)
+# CHECK-INST: vlseg8e32ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xe3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 e3 <unknown>
+
+vlseg8e64ff.v v8, (a0)
+# CHECK-INST: vlseg8e64ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xe3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 e3 <unknown>
+
+vlseg8e128ff.v v8, (a0)
+# CHECK-INST: vlseg8e128ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x04,0x05,0xf3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 f3 <unknown>
+
+vlseg8e256ff.v v8, (a0)
+# CHECK-INST: vlseg8e256ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x54,0x05,0xf3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 f3 <unknown>
+
+vlseg8e512ff.v v8, (a0)
+# CHECK-INST: vlseg8e512ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x64,0x05,0xf3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 f3 <unknown>
+
+vlseg8e1024ff.v v8, (a0)
+# CHECK-INST: vlseg8e1024ff.v v8, (a0)
+# CHECK-ENCODING: [0x07,0x74,0x05,0xf3]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 f3 <unknown>
+
+vlseg8e8ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e8ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xe1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 e1 <unknown>
+
+vlseg8e16ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e16ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xe1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 e1 <unknown>
+
+vlseg8e32ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e32ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xe1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 e1 <unknown>
+
+vlseg8e64ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e64ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xe1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 e1 <unknown>
+
+vlseg8e128ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e128ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x04,0x05,0xf1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 04 05 f1 <unknown>
+
+vlseg8e256ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e256ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x54,0x05,0xf1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 54 05 f1 <unknown>
+
+vlseg8e512ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e512ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x64,0x05,0xf1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 64 05 f1 <unknown>
+
+vlseg8e1024ff.v v8, (a0), v0.t
+# CHECK-INST: vlseg8e1024ff.v v8, (a0), v0.t
+# CHECK-ENCODING: [0x07,0x74,0x05,0xf1]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 07 74 05 f1 <unknown>
+
+vsseg2e8.v v24, (a0)
+# CHECK-INST: vsseg2e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 22 <unknown>
+
+vsseg2e16.v v24, (a0)
+# CHECK-INST: vsseg2e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 22 <unknown>
+
+vsseg2e32.v v24, (a0)
+# CHECK-INST: vsseg2e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 22 <unknown>
+
+vsseg2e64.v v24, (a0)
+# CHECK-INST: vsseg2e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x22]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 22 <unknown>
+
+vsseg2e128.v v24, (a0)
+# CHECK-INST: vsseg2e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 32 <unknown>
+
+vsseg2e256.v v24, (a0)
+# CHECK-INST: vsseg2e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 32 <unknown>
+
+vsseg2e512.v v24, (a0)
+# CHECK-INST: vsseg2e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 32 <unknown>
+
+vsseg2e1024.v v24, (a0)
+# CHECK-INST: vsseg2e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x32]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 32 <unknown>
+
+vsseg2e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 20 <unknown>
+
+vsseg2e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 20 <unknown>
+
+vsseg2e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 20 <unknown>
+
+vsseg2e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x20]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 20 <unknown>
+
+vsseg2e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 30 <unknown>
+
+vsseg2e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 30 <unknown>
+
+vsseg2e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 30 <unknown>
+
+vsseg2e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg2e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x30]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 30 <unknown>
+
+vsseg3e8.v v24, (a0)
+# CHECK-INST: vsseg3e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 42 <unknown>
+
+vsseg3e16.v v24, (a0)
+# CHECK-INST: vsseg3e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 42 <unknown>
+
+vsseg3e32.v v24, (a0)
+# CHECK-INST: vsseg3e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 42 <unknown>
+
+vsseg3e64.v v24, (a0)
+# CHECK-INST: vsseg3e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x42]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 42 <unknown>
+
+vsseg3e128.v v24, (a0)
+# CHECK-INST: vsseg3e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 52 <unknown>
+
+vsseg3e256.v v24, (a0)
+# CHECK-INST: vsseg3e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 52 <unknown>
+
+vsseg3e512.v v24, (a0)
+# CHECK-INST: vsseg3e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 52 <unknown>
+
+vsseg3e1024.v v24, (a0)
+# CHECK-INST: vsseg3e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x52]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 52 <unknown>
+
+vsseg3e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 40 <unknown>
+
+vsseg3e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 40 <unknown>
+
+vsseg3e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 40 <unknown>
+
+vsseg3e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x40]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 40 <unknown>
+
+vsseg3e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 50 <unknown>
+
+vsseg3e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 50 <unknown>
+
+vsseg3e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 50 <unknown>
+
+vsseg3e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg3e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x50]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 50 <unknown>
+
+vsseg4e8.v v24, (a0)
+# CHECK-INST: vsseg4e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 62 <unknown>
+
+vsseg4e16.v v24, (a0)
+# CHECK-INST: vsseg4e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 62 <unknown>
+
+vsseg4e32.v v24, (a0)
+# CHECK-INST: vsseg4e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 62 <unknown>
+
+vsseg4e64.v v24, (a0)
+# CHECK-INST: vsseg4e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x62]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 62 <unknown>
+
+vsseg4e128.v v24, (a0)
+# CHECK-INST: vsseg4e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 72 <unknown>
+
+vsseg4e256.v v24, (a0)
+# CHECK-INST: vsseg4e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 72 <unknown>
+
+vsseg4e512.v v24, (a0)
+# CHECK-INST: vsseg4e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 72 <unknown>
+
+vsseg4e1024.v v24, (a0)
+# CHECK-INST: vsseg4e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x72]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 72 <unknown>
+
+vsseg4e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 60 <unknown>
+
+vsseg4e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 60 <unknown>
+
+vsseg4e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 60 <unknown>
+
+vsseg4e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x60]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 60 <unknown>
+
+vsseg4e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 70 <unknown>
+
+vsseg4e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 70 <unknown>
+
+vsseg4e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 70 <unknown>
+
+vsseg4e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg4e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x70]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 70 <unknown>
+
+vsseg5e8.v v24, (a0)
+# CHECK-INST: vsseg5e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 82 <unknown>
+
+vsseg5e16.v v24, (a0)
+# CHECK-INST: vsseg5e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 82 <unknown>
+
+vsseg5e32.v v24, (a0)
+# CHECK-INST: vsseg5e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 82 <unknown>
+
+vsseg5e64.v v24, (a0)
+# CHECK-INST: vsseg5e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x82]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 82 <unknown>
+
+vsseg5e128.v v24, (a0)
+# CHECK-INST: vsseg5e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 92 <unknown>
+
+vsseg5e256.v v24, (a0)
+# CHECK-INST: vsseg5e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 92 <unknown>
+
+vsseg5e512.v v24, (a0)
+# CHECK-INST: vsseg5e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 92 <unknown>
+
+vsseg5e1024.v v24, (a0)
+# CHECK-INST: vsseg5e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x92]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 92 <unknown>
+
+vsseg5e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 80 <unknown>
+
+vsseg5e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 80 <unknown>
+
+vsseg5e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 80 <unknown>
+
+vsseg5e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x80]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 80 <unknown>
+
+vsseg5e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 90 <unknown>
+
+vsseg5e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 90 <unknown>
+
+vsseg5e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 90 <unknown>
+
+vsseg5e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg5e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0x90]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 90 <unknown>
+
+vsseg6e8.v v24, (a0)
+# CHECK-INST: vsseg6e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 a2 <unknown>
+
+vsseg6e16.v v24, (a0)
+# CHECK-INST: vsseg6e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 a2 <unknown>
+
+vsseg6e32.v v24, (a0)
+# CHECK-INST: vsseg6e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 a2 <unknown>
+
+vsseg6e64.v v24, (a0)
+# CHECK-INST: vsseg6e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xa2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 a2 <unknown>
+
+vsseg6e128.v v24, (a0)
+# CHECK-INST: vsseg6e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 b2 <unknown>
+
+vsseg6e256.v v24, (a0)
+# CHECK-INST: vsseg6e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 b2 <unknown>
+
+vsseg6e512.v v24, (a0)
+# CHECK-INST: vsseg6e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 b2 <unknown>
+
+vsseg6e1024.v v24, (a0)
+# CHECK-INST: vsseg6e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xb2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 b2 <unknown>
+
+vsseg6e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 a0 <unknown>
+
+vsseg6e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 a0 <unknown>
+
+vsseg6e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 a0 <unknown>
+
+vsseg6e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xa0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 a0 <unknown>
+
+vsseg6e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 b0 <unknown>
+
+vsseg6e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 b0 <unknown>
+
+vsseg6e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 b0 <unknown>
+
+vsseg6e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg6e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xb0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 b0 <unknown>
+
+vsseg7e8.v v24, (a0)
+# CHECK-INST: vsseg7e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 c2 <unknown>
+
+vsseg7e16.v v24, (a0)
+# CHECK-INST: vsseg7e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 c2 <unknown>
+
+vsseg7e32.v v24, (a0)
+# CHECK-INST: vsseg7e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 c2 <unknown>
+
+vsseg7e64.v v24, (a0)
+# CHECK-INST: vsseg7e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xc2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 c2 <unknown>
+
+vsseg7e128.v v24, (a0)
+# CHECK-INST: vsseg7e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 d2 <unknown>
+
+vsseg7e256.v v24, (a0)
+# CHECK-INST: vsseg7e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 d2 <unknown>
+
+vsseg7e512.v v24, (a0)
+# CHECK-INST: vsseg7e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 d2 <unknown>
+
+vsseg7e1024.v v24, (a0)
+# CHECK-INST: vsseg7e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xd2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 d2 <unknown>
+
+vsseg7e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 c0 <unknown>
+
+vsseg7e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 c0 <unknown>
+
+vsseg7e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 c0 <unknown>
+
+vsseg7e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xc0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 c0 <unknown>
+
+vsseg7e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 d0 <unknown>
+
+vsseg7e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 d0 <unknown>
+
+vsseg7e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 d0 <unknown>
+
+vsseg7e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg7e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xd0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 d0 <unknown>
+
+vsseg8e8.v v24, (a0)
+# CHECK-INST: vsseg8e8.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 e2 <unknown>
+
+vsseg8e16.v v24, (a0)
+# CHECK-INST: vsseg8e16.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 e2 <unknown>
+
+vsseg8e32.v v24, (a0)
+# CHECK-INST: vsseg8e32.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 e2 <unknown>
+
+vsseg8e64.v v24, (a0)
+# CHECK-INST: vsseg8e64.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xe2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 e2 <unknown>
+
+vsseg8e128.v v24, (a0)
+# CHECK-INST: vsseg8e128.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 f2 <unknown>
+
+vsseg8e256.v v24, (a0)
+# CHECK-INST: vsseg8e256.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 f2 <unknown>
+
+vsseg8e512.v v24, (a0)
+# CHECK-INST: vsseg8e512.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 f2 <unknown>
+
+vsseg8e1024.v v24, (a0)
+# CHECK-INST: vsseg8e1024.v v24, (a0)
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xf2]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 f2 <unknown>
+
+vsseg8e8.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e8.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 e0 <unknown>
+
+vsseg8e16.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e16.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 e0 <unknown>
+
+vsseg8e32.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e32.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 e0 <unknown>
+
+vsseg8e64.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e64.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xe0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 e0 <unknown>
+
+vsseg8e128.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e128.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 05 f0 <unknown>
+
+vsseg8e256.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e256.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 05 f0 <unknown>
+
+vsseg8e512.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e512.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 05 f0 <unknown>
+
+vsseg8e1024.v v24, (a0), v0.t
+# CHECK-INST: vsseg8e1024.v v24, (a0), v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x05,0xf0]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 05 f0 <unknown>
+
+vssseg2e8.v v24, (a0), a1
+# CHECK-INST: vssseg2e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 2a <unknown>
+
+vssseg2e16.v v24, (a0), a1
+# CHECK-INST: vssseg2e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 2a <unknown>
+
+vssseg2e32.v v24, (a0), a1
+# CHECK-INST: vssseg2e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 2a <unknown>
+
+vssseg2e64.v v24, (a0), a1
+# CHECK-INST: vssseg2e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x2a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 2a <unknown>
+
+vssseg2e128.v v24, (a0), a1
+# CHECK-INST: vssseg2e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 3a <unknown>
+
+vssseg2e256.v v24, (a0), a1
+# CHECK-INST: vssseg2e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 3a <unknown>
+
+vssseg2e512.v v24, (a0), a1
+# CHECK-INST: vssseg2e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 3a <unknown>
+
+vssseg2e1024.v v24, (a0), a1
+# CHECK-INST: vssseg2e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x3a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 3a <unknown>
+
+vssseg2e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 28 <unknown>
+
+vssseg2e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 28 <unknown>
+
+vssseg2e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 28 <unknown>
+
+vssseg2e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x28]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 28 <unknown>
+
+vssseg2e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 38 <unknown>
+
+vssseg2e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 38 <unknown>
+
+vssseg2e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 38 <unknown>
+
+vssseg2e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg2e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x38]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 38 <unknown>
+
+vssseg3e8.v v24, (a0), a1
+# CHECK-INST: vssseg3e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 4a <unknown>
+
+vssseg3e16.v v24, (a0), a1
+# CHECK-INST: vssseg3e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 4a <unknown>
+
+vssseg3e32.v v24, (a0), a1
+# CHECK-INST: vssseg3e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 4a <unknown>
+
+vssseg3e64.v v24, (a0), a1
+# CHECK-INST: vssseg3e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x4a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 4a <unknown>
+
+vssseg3e128.v v24, (a0), a1
+# CHECK-INST: vssseg3e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 5a <unknown>
+
+vssseg3e256.v v24, (a0), a1
+# CHECK-INST: vssseg3e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 5a <unknown>
+
+vssseg3e512.v v24, (a0), a1
+# CHECK-INST: vssseg3e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 5a <unknown>
+
+vssseg3e1024.v v24, (a0), a1
+# CHECK-INST: vssseg3e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x5a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 5a <unknown>
+
+vssseg3e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 48 <unknown>
+
+vssseg3e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 48 <unknown>
+
+vssseg3e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 48 <unknown>
+
+vssseg3e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x48]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 48 <unknown>
+
+vssseg3e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 58 <unknown>
+
+vssseg3e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 58 <unknown>
+
+vssseg3e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 58 <unknown>
+
+vssseg3e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg3e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x58]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 58 <unknown>
+
+vssseg4e8.v v24, (a0), a1
+# CHECK-INST: vssseg4e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 6a <unknown>
+
+vssseg4e16.v v24, (a0), a1
+# CHECK-INST: vssseg4e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 6a <unknown>
+
+vssseg4e32.v v24, (a0), a1
+# CHECK-INST: vssseg4e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 6a <unknown>
+
+vssseg4e64.v v24, (a0), a1
+# CHECK-INST: vssseg4e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x6a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 6a <unknown>
+
+vssseg4e128.v v24, (a0), a1
+# CHECK-INST: vssseg4e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 7a <unknown>
+
+vssseg4e256.v v24, (a0), a1
+# CHECK-INST: vssseg4e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 7a <unknown>
+
+vssseg4e512.v v24, (a0), a1
+# CHECK-INST: vssseg4e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 7a <unknown>
+
+vssseg4e1024.v v24, (a0), a1
+# CHECK-INST: vssseg4e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x7a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 7a <unknown>
+
+vssseg4e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 68 <unknown>
+
+vssseg4e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 68 <unknown>
+
+vssseg4e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 68 <unknown>
+
+vssseg4e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x68]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 68 <unknown>
+
+vssseg4e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 78 <unknown>
+
+vssseg4e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 78 <unknown>
+
+vssseg4e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 78 <unknown>
+
+vssseg4e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg4e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x78]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 78 <unknown>
+
+vssseg5e8.v v24, (a0), a1
+# CHECK-INST: vssseg5e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 8a <unknown>
+
+vssseg5e16.v v24, (a0), a1
+# CHECK-INST: vssseg5e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 8a <unknown>
+
+vssseg5e32.v v24, (a0), a1
+# CHECK-INST: vssseg5e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 8a <unknown>
+
+vssseg5e64.v v24, (a0), a1
+# CHECK-INST: vssseg5e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x8a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 8a <unknown>
+
+vssseg5e128.v v24, (a0), a1
+# CHECK-INST: vssseg5e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 9a <unknown>
+
+vssseg5e256.v v24, (a0), a1
+# CHECK-INST: vssseg5e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 9a <unknown>
+
+vssseg5e512.v v24, (a0), a1
+# CHECK-INST: vssseg5e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 9a <unknown>
+
+vssseg5e1024.v v24, (a0), a1
+# CHECK-INST: vssseg5e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x9a]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 9a <unknown>
+
+vssseg5e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 88 <unknown>
+
+vssseg5e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 88 <unknown>
+
+vssseg5e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 88 <unknown>
+
+vssseg5e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x88]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 88 <unknown>
+
+vssseg5e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 98 <unknown>
+
+vssseg5e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 98 <unknown>
+
+vssseg5e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 98 <unknown>
+
+vssseg5e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg5e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0x98]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 98 <unknown>
+
+vssseg6e8.v v24, (a0), a1
+# CHECK-INST: vssseg6e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 aa <unknown>
+
+vssseg6e16.v v24, (a0), a1
+# CHECK-INST: vssseg6e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 aa <unknown>
+
+vssseg6e32.v v24, (a0), a1
+# CHECK-INST: vssseg6e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 aa <unknown>
+
+vssseg6e64.v v24, (a0), a1
+# CHECK-INST: vssseg6e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xaa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 aa <unknown>
+
+vssseg6e128.v v24, (a0), a1
+# CHECK-INST: vssseg6e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 ba <unknown>
+
+vssseg6e256.v v24, (a0), a1
+# CHECK-INST: vssseg6e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 ba <unknown>
+
+vssseg6e512.v v24, (a0), a1
+# CHECK-INST: vssseg6e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 ba <unknown>
+
+vssseg6e1024.v v24, (a0), a1
+# CHECK-INST: vssseg6e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xba]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 ba <unknown>
+
+vssseg6e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 a8 <unknown>
+
+vssseg6e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 a8 <unknown>
+
+vssseg6e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 a8 <unknown>
+
+vssseg6e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xa8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 a8 <unknown>
+
+vssseg6e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 b8 <unknown>
+
+vssseg6e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 b8 <unknown>
+
+vssseg6e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 b8 <unknown>
+
+vssseg6e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg6e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xb8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 b8 <unknown>
+
+vssseg7e8.v v24, (a0), a1
+# CHECK-INST: vssseg7e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 ca <unknown>
+
+vssseg7e16.v v24, (a0), a1
+# CHECK-INST: vssseg7e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 ca <unknown>
+
+vssseg7e32.v v24, (a0), a1
+# CHECK-INST: vssseg7e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 ca <unknown>
+
+vssseg7e64.v v24, (a0), a1
+# CHECK-INST: vssseg7e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xca]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 ca <unknown>
+
+vssseg7e128.v v24, (a0), a1
+# CHECK-INST: vssseg7e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 da <unknown>
+
+vssseg7e256.v v24, (a0), a1
+# CHECK-INST: vssseg7e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 da <unknown>
+
+vssseg7e512.v v24, (a0), a1
+# CHECK-INST: vssseg7e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 da <unknown>
+
+vssseg7e1024.v v24, (a0), a1
+# CHECK-INST: vssseg7e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xda]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 da <unknown>
+
+vssseg7e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 c8 <unknown>
+
+vssseg7e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 c8 <unknown>
+
+vssseg7e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 c8 <unknown>
+
+vssseg7e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xc8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 c8 <unknown>
+
+vssseg7e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 d8 <unknown>
+
+vssseg7e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 d8 <unknown>
+
+vssseg7e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 d8 <unknown>
+
+vssseg7e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg7e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xd8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 d8 <unknown>
+
+vssseg8e8.v v24, (a0), a1
+# CHECK-INST: vssseg8e8.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 ea <unknown>
+
+vssseg8e16.v v24, (a0), a1
+# CHECK-INST: vssseg8e16.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 ea <unknown>
+
+vssseg8e32.v v24, (a0), a1
+# CHECK-INST: vssseg8e32.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 ea <unknown>
+
+vssseg8e64.v v24, (a0), a1
+# CHECK-INST: vssseg8e64.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xea]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 ea <unknown>
+
+vssseg8e128.v v24, (a0), a1
+# CHECK-INST: vssseg8e128.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 fa <unknown>
+
+vssseg8e256.v v24, (a0), a1
+# CHECK-INST: vssseg8e256.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 fa <unknown>
+
+vssseg8e512.v v24, (a0), a1
+# CHECK-INST: vssseg8e512.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 fa <unknown>
+
+vssseg8e1024.v v24, (a0), a1
+# CHECK-INST: vssseg8e1024.v v24, (a0), a1
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xfa]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 fa <unknown>
+
+vssseg8e8.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e8.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 e8 <unknown>
+
+vssseg8e16.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e16.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 e8 <unknown>
+
+vssseg8e32.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e32.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 e8 <unknown>
+
+vssseg8e64.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e64.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xe8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 e8 <unknown>
+
+vssseg8e128.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e128.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c b5 f8 <unknown>
+
+vssseg8e256.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e256.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c b5 f8 <unknown>
+
+vssseg8e512.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e512.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c b5 f8 <unknown>
+
+vssseg8e1024.v v24, (a0), a1, v0.t
+# CHECK-INST: vssseg8e1024.v v24, (a0), a1, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0xb5,0xf8]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c b5 f8 <unknown>
+
+vsxseg2ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 2e <unknown>
+
+vsxseg2ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 2e <unknown>
+
+vsxseg2ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 2e <unknown>
+
+vsxseg2ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x2e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 2e <unknown>
+
+vsxseg2ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 3e <unknown>
+
+vsxseg2ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 3e <unknown>
+
+vsxseg2ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 3e <unknown>
+
+vsxseg2ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg2ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x3e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 3e <unknown>
+
+vsxseg2ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 2c <unknown>
+
+vsxseg2ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 2c <unknown>
+
+vsxseg2ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 2c <unknown>
+
+vsxseg2ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x2c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 2c <unknown>
+
+vsxseg2ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 3c <unknown>
+
+vsxseg2ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 3c <unknown>
+
+vsxseg2ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 3c <unknown>
+
+vsxseg2ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg2ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x3c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 3c <unknown>
+
+vsxseg3ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 4e <unknown>
+
+vsxseg3ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 4e <unknown>
+
+vsxseg3ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 4e <unknown>
+
+vsxseg3ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x4e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 4e <unknown>
+
+vsxseg3ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 5e <unknown>
+
+vsxseg3ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 5e <unknown>
+
+vsxseg3ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 5e <unknown>
+
+vsxseg3ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg3ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x5e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 5e <unknown>
+
+vsxseg3ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 4c <unknown>
+
+vsxseg3ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 4c <unknown>
+
+vsxseg3ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 4c <unknown>
+
+vsxseg3ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x4c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 4c <unknown>
+
+vsxseg3ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 5c <unknown>
+
+vsxseg3ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 5c <unknown>
+
+vsxseg3ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 5c <unknown>
+
+vsxseg3ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg3ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x5c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 5c <unknown>
+
+vsxseg4ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 6e <unknown>
+
+vsxseg4ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 6e <unknown>
+
+vsxseg4ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 6e <unknown>
+
+vsxseg4ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x6e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 6e <unknown>
+
+vsxseg4ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 7e <unknown>
+
+vsxseg4ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 7e <unknown>
+
+vsxseg4ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 7e <unknown>
+
+vsxseg4ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg4ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x7e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 7e <unknown>
+
+vsxseg4ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 6c <unknown>
+
+vsxseg4ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 6c <unknown>
+
+vsxseg4ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 6c <unknown>
+
+vsxseg4ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x6c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 6c <unknown>
+
+vsxseg4ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 7c <unknown>
+
+vsxseg4ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 7c <unknown>
+
+vsxseg4ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 7c <unknown>
+
+vsxseg4ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg4ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x7c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 7c <unknown>
+
+vsxseg5ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 8e <unknown>
+
+vsxseg5ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 8e <unknown>
+
+vsxseg5ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 8e <unknown>
+
+vsxseg5ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x8e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 8e <unknown>
+
+vsxseg5ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 9e <unknown>
+
+vsxseg5ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 9e <unknown>
+
+vsxseg5ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 9e <unknown>
+
+vsxseg5ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg5ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x9e]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 9e <unknown>
+
+vsxseg5ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 8c <unknown>
+
+vsxseg5ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 8c <unknown>
+
+vsxseg5ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 8c <unknown>
+
+vsxseg5ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x8c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 8c <unknown>
+
+vsxseg5ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 9c <unknown>
+
+vsxseg5ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 9c <unknown>
+
+vsxseg5ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 9c <unknown>
+
+vsxseg5ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg5ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0x9c]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 9c <unknown>
+
+vsxseg6ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 ae <unknown>
+
+vsxseg6ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 ae <unknown>
+
+vsxseg6ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 ae <unknown>
+
+vsxseg6ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xae]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 ae <unknown>
+
+vsxseg6ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 be <unknown>
+
+vsxseg6ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 be <unknown>
+
+vsxseg6ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 be <unknown>
+
+vsxseg6ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg6ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xbe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 be <unknown>
+
+vsxseg6ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 ac <unknown>
+
+vsxseg6ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 ac <unknown>
+
+vsxseg6ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 ac <unknown>
+
+vsxseg6ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xac]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 ac <unknown>
+
+vsxseg6ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 bc <unknown>
+
+vsxseg6ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 bc <unknown>
+
+vsxseg6ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 bc <unknown>
+
+vsxseg6ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg6ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xbc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 bc <unknown>
+
+vsxseg7ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 ce <unknown>
+
+vsxseg7ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 ce <unknown>
+
+vsxseg7ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 ce <unknown>
+
+vsxseg7ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xce]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 ce <unknown>
+
+vsxseg7ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 de <unknown>
+
+vsxseg7ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 de <unknown>
+
+vsxseg7ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 de <unknown>
+
+vsxseg7ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg7ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xde]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 de <unknown>
+
+vsxseg7ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 cc <unknown>
+
+vsxseg7ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 cc <unknown>
+
+vsxseg7ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 cc <unknown>
+
+vsxseg7ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xcc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 cc <unknown>
+
+vsxseg7ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 dc <unknown>
+
+vsxseg7ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 dc <unknown>
+
+vsxseg7ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 dc <unknown>
+
+vsxseg7ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg7ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xdc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 dc <unknown>
+
+vsxseg8ei8.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei8.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 ee <unknown>
+
+vsxseg8ei16.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei16.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 ee <unknown>
+
+vsxseg8ei32.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei32.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 ee <unknown>
+
+vsxseg8ei64.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei64.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xee]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 ee <unknown>
+
+vsxseg8ei128.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei128.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 fe <unknown>
+
+vsxseg8ei256.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei256.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 fe <unknown>
+
+vsxseg8ei512.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei512.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 fe <unknown>
+
+vsxseg8ei1024.v v24, (a0), v4
+# CHECK-INST: vsxseg8ei1024.v v24, (a0), v4
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xfe]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 fe <unknown>
+
+vsxseg8ei8.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei8.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 ec <unknown>
+
+vsxseg8ei16.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei16.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 ec <unknown>
+
+vsxseg8ei32.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei32.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 ec <unknown>
+
+vsxseg8ei64.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei64.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xec]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 ec <unknown>
+
+vsxseg8ei128.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei128.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x0c,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 0c 45 fc <unknown>
+
+vsxseg8ei256.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei256.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x5c,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 5c 45 fc <unknown>
+
+vsxseg8ei512.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei512.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x6c,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 6c 45 fc <unknown>
+
+vsxseg8ei1024.v v24, (a0), v4, v0.t
+# CHECK-INST: vsxseg8ei1024.v v24, (a0), v4, v0.t
+# CHECK-ENCODING: [0x27,0x7c,0x45,0xfc]
+# CHECK-ERROR: instruction requires the following: 'Zvlsseg' (Vector segment load/store instructions)
+# CHECK-UNKNOWN: 27 7c 45 fc <unknown>
\ No newline at end of file