[llvm] 9c38fc1 - [AArch64] Remove references to Streaming SVE from target features.

[Sander de Smalen via llvm-commits]

Author: Sander de Smalen
Date: 2022-05-31T16:25:01+02:00
New Revision: 9c38fc111b9e1319ffa8e4a165e40ff7c7814406

URL: https://github.com/llvm/llvm-project/commit/9c38fc111b9e1319ffa8e4a165e40ff7c7814406
DIFF: https://github.com/llvm/llvm-project/commit/9c38fc111b9e1319ffa8e4a165e40ff7c7814406.diff

LOG: [AArch64] Remove references to Streaming SVE from target features.

Following discussion on D120261 and D121208 it seems better to remove the
concept of Streaming SVE from the subtarget/assembler predicates and
instead reason about 'SVE' and 'SME' as its higher level features, rather
than trying to model this runtime mode through explicit feature flags.

This patch is largely NFC.

Reviewed By: paulwalker-arm, david-arm

Differential Revision: https://reviews.llvm.org/D125977

Added: 
    

Modified: 
    llvm/lib/Target/AArch64/AArch64.td
    llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    llvm/lib/Target/AArch64/AArch64InstrFormats.td
    llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
    llvm/lib/Target/AArch64/AArch64InstrInfo.td
    llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    llvm/lib/Target/AArch64/AArch64SchedA64FX.td
    llvm/lib/Target/AArch64/SVEInstrFormats.td
    llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
    llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
    llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
    llvm/test/MC/AArch64/SME/feature.s
    llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
    llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
    llvm/test/MC/AArch64/SME/streaming-mode-neon.s
    llvm/test/MC/AArch64/SVE/abs.s
    llvm/test/MC/AArch64/SVE/add.s
    llvm/test/MC/AArch64/SVE/addpl.s
    llvm/test/MC/AArch64/SVE/addvl.s
    llvm/test/MC/AArch64/SVE/and.s
    llvm/test/MC/AArch64/SVE/ands.s
    llvm/test/MC/AArch64/SVE/andv.s
    llvm/test/MC/AArch64/SVE/asr.s
    llvm/test/MC/AArch64/SVE/asrd.s
    llvm/test/MC/AArch64/SVE/asrr.s
    llvm/test/MC/AArch64/SVE/bfcvt.s
    llvm/test/MC/AArch64/SVE/bfcvtnt.s
    llvm/test/MC/AArch64/SVE/bfdot.s
    llvm/test/MC/AArch64/SVE/bfmlal.s
    llvm/test/MC/AArch64/SVE/bic.s
    llvm/test/MC/AArch64/SVE/bics.s
    llvm/test/MC/AArch64/SVE/brka.s
    llvm/test/MC/AArch64/SVE/brkas.s
    llvm/test/MC/AArch64/SVE/brkb.s
    llvm/test/MC/AArch64/SVE/brkbs.s
    llvm/test/MC/AArch64/SVE/brkn.s
    llvm/test/MC/AArch64/SVE/brkns.s
    llvm/test/MC/AArch64/SVE/brkpa.s
    llvm/test/MC/AArch64/SVE/brkpas.s
    llvm/test/MC/AArch64/SVE/brkpb.s
    llvm/test/MC/AArch64/SVE/brkpbs.s
    llvm/test/MC/AArch64/SVE/clasta.s
    llvm/test/MC/AArch64/SVE/clastb.s
    llvm/test/MC/AArch64/SVE/cls.s
    llvm/test/MC/AArch64/SVE/clz.s
    llvm/test/MC/AArch64/SVE/cmpeq.s
    llvm/test/MC/AArch64/SVE/cmpge.s
    llvm/test/MC/AArch64/SVE/cmpgt.s
    llvm/test/MC/AArch64/SVE/cmphi.s
    llvm/test/MC/AArch64/SVE/cmphs.s
    llvm/test/MC/AArch64/SVE/cmple.s
    llvm/test/MC/AArch64/SVE/cmplo.s
    llvm/test/MC/AArch64/SVE/cmpls.s
    llvm/test/MC/AArch64/SVE/cmplt.s
    llvm/test/MC/AArch64/SVE/cmpne.s
    llvm/test/MC/AArch64/SVE/cnot.s
    llvm/test/MC/AArch64/SVE/cnt.s
    llvm/test/MC/AArch64/SVE/cntb.s
    llvm/test/MC/AArch64/SVE/cntd.s
    llvm/test/MC/AArch64/SVE/cnth.s
    llvm/test/MC/AArch64/SVE/cntp.s
    llvm/test/MC/AArch64/SVE/cntw.s
    llvm/test/MC/AArch64/SVE/compact.s
    llvm/test/MC/AArch64/SVE/cpy.s
    llvm/test/MC/AArch64/SVE/ctermeq.s
    llvm/test/MC/AArch64/SVE/ctermne.s
    llvm/test/MC/AArch64/SVE/decb.s
    llvm/test/MC/AArch64/SVE/decd.s
    llvm/test/MC/AArch64/SVE/dech.s
    llvm/test/MC/AArch64/SVE/decp.s
    llvm/test/MC/AArch64/SVE/decw.s
    llvm/test/MC/AArch64/SVE/dup.s
    llvm/test/MC/AArch64/SVE/dupm.s
    llvm/test/MC/AArch64/SVE/eon.s
    llvm/test/MC/AArch64/SVE/eor.s
    llvm/test/MC/AArch64/SVE/eors.s
    llvm/test/MC/AArch64/SVE/eorv.s
    llvm/test/MC/AArch64/SVE/ext.s
    llvm/test/MC/AArch64/SVE/fabd.s
    llvm/test/MC/AArch64/SVE/fabs.s
    llvm/test/MC/AArch64/SVE/facge.s
    llvm/test/MC/AArch64/SVE/facgt.s
    llvm/test/MC/AArch64/SVE/facle.s
    llvm/test/MC/AArch64/SVE/faclt.s
    llvm/test/MC/AArch64/SVE/fadd.s
    llvm/test/MC/AArch64/SVE/fadda.s
    llvm/test/MC/AArch64/SVE/faddv.s
    llvm/test/MC/AArch64/SVE/fcadd.s
    llvm/test/MC/AArch64/SVE/fcmeq.s
    llvm/test/MC/AArch64/SVE/fcmge.s
    llvm/test/MC/AArch64/SVE/fcmgt.s
    llvm/test/MC/AArch64/SVE/fcmla.s
    llvm/test/MC/AArch64/SVE/fcmle.s
    llvm/test/MC/AArch64/SVE/fcmlt.s
    llvm/test/MC/AArch64/SVE/fcmne.s
    llvm/test/MC/AArch64/SVE/fcmuo.s
    llvm/test/MC/AArch64/SVE/fcpy.s
    llvm/test/MC/AArch64/SVE/fcvt.s
    llvm/test/MC/AArch64/SVE/fcvtzs.s
    llvm/test/MC/AArch64/SVE/fcvtzu.s
    llvm/test/MC/AArch64/SVE/fdiv.s
    llvm/test/MC/AArch64/SVE/fdivr.s
    llvm/test/MC/AArch64/SVE/fdup.s
    llvm/test/MC/AArch64/SVE/fexpa.s
    llvm/test/MC/AArch64/SVE/fmad.s
    llvm/test/MC/AArch64/SVE/fmax.s
    llvm/test/MC/AArch64/SVE/fmaxnm.s
    llvm/test/MC/AArch64/SVE/fmaxnmv.s
    llvm/test/MC/AArch64/SVE/fmaxv.s
    llvm/test/MC/AArch64/SVE/fmin.s
    llvm/test/MC/AArch64/SVE/fminnm.s
    llvm/test/MC/AArch64/SVE/fminnmv.s
    llvm/test/MC/AArch64/SVE/fminv.s
    llvm/test/MC/AArch64/SVE/fmla.s
    llvm/test/MC/AArch64/SVE/fmls.s
    llvm/test/MC/AArch64/SVE/fmov.s
    llvm/test/MC/AArch64/SVE/fmsb.s
    llvm/test/MC/AArch64/SVE/fmul.s
    llvm/test/MC/AArch64/SVE/fmulx.s
    llvm/test/MC/AArch64/SVE/fneg.s
    llvm/test/MC/AArch64/SVE/fnmad.s
    llvm/test/MC/AArch64/SVE/fnmla.s
    llvm/test/MC/AArch64/SVE/fnmls.s
    llvm/test/MC/AArch64/SVE/fnmsb.s
    llvm/test/MC/AArch64/SVE/frecpe.s
    llvm/test/MC/AArch64/SVE/frecps.s
    llvm/test/MC/AArch64/SVE/frecpx.s
    llvm/test/MC/AArch64/SVE/frinta.s
    llvm/test/MC/AArch64/SVE/frinti.s
    llvm/test/MC/AArch64/SVE/frintm.s
    llvm/test/MC/AArch64/SVE/frintn.s
    llvm/test/MC/AArch64/SVE/frintp.s
    llvm/test/MC/AArch64/SVE/frintx.s
    llvm/test/MC/AArch64/SVE/frintz.s
    llvm/test/MC/AArch64/SVE/frsqrte.s
    llvm/test/MC/AArch64/SVE/frsqrts.s
    llvm/test/MC/AArch64/SVE/fscale.s
    llvm/test/MC/AArch64/SVE/fsqrt.s
    llvm/test/MC/AArch64/SVE/fsub.s
    llvm/test/MC/AArch64/SVE/fsubr.s
    llvm/test/MC/AArch64/SVE/ftsmul.s
    llvm/test/MC/AArch64/SVE/ftssel.s
    llvm/test/MC/AArch64/SVE/incb.s
    llvm/test/MC/AArch64/SVE/incd.s
    llvm/test/MC/AArch64/SVE/inch.s
    llvm/test/MC/AArch64/SVE/incp.s
    llvm/test/MC/AArch64/SVE/incw.s
    llvm/test/MC/AArch64/SVE/index.s
    llvm/test/MC/AArch64/SVE/insr.s
    llvm/test/MC/AArch64/SVE/lasta.s
    llvm/test/MC/AArch64/SVE/lastb.s
    llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1b.s
    llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1d.s
    llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1h.s
    llvm/test/MC/AArch64/SVE/ld1rb.s
    llvm/test/MC/AArch64/SVE/ld1rd.s
    llvm/test/MC/AArch64/SVE/ld1rh.s
    llvm/test/MC/AArch64/SVE/ld1rqb.s
    llvm/test/MC/AArch64/SVE/ld1rqd.s
    llvm/test/MC/AArch64/SVE/ld1rqh.s
    llvm/test/MC/AArch64/SVE/ld1rqw.s
    llvm/test/MC/AArch64/SVE/ld1rsb.s
    llvm/test/MC/AArch64/SVE/ld1rsh.s
    llvm/test/MC/AArch64/SVE/ld1rsw.s
    llvm/test/MC/AArch64/SVE/ld1rw.s
    llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1sb.s
    llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1sh.s
    llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1sw.s
    llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
    llvm/test/MC/AArch64/SVE/ld1w.s
    llvm/test/MC/AArch64/SVE/ld2b.s
    llvm/test/MC/AArch64/SVE/ld2d.s
    llvm/test/MC/AArch64/SVE/ld2h.s
    llvm/test/MC/AArch64/SVE/ld2w.s
    llvm/test/MC/AArch64/SVE/ld3b.s
    llvm/test/MC/AArch64/SVE/ld3d.s
    llvm/test/MC/AArch64/SVE/ld3h.s
    llvm/test/MC/AArch64/SVE/ld3w.s
    llvm/test/MC/AArch64/SVE/ld4b.s
    llvm/test/MC/AArch64/SVE/ld4d.s
    llvm/test/MC/AArch64/SVE/ld4h.s
    llvm/test/MC/AArch64/SVE/ld4w.s
    llvm/test/MC/AArch64/SVE/ldff1b.s
    llvm/test/MC/AArch64/SVE/ldff1d.s
    llvm/test/MC/AArch64/SVE/ldff1h.s
    llvm/test/MC/AArch64/SVE/ldff1sb.s
    llvm/test/MC/AArch64/SVE/ldff1sh.s
    llvm/test/MC/AArch64/SVE/ldff1sw.s
    llvm/test/MC/AArch64/SVE/ldff1w.s
    llvm/test/MC/AArch64/SVE/ldnf1b.s
    llvm/test/MC/AArch64/SVE/ldnf1d.s
    llvm/test/MC/AArch64/SVE/ldnf1h.s
    llvm/test/MC/AArch64/SVE/ldnf1sb.s
    llvm/test/MC/AArch64/SVE/ldnf1sh.s
    llvm/test/MC/AArch64/SVE/ldnf1sw.s
    llvm/test/MC/AArch64/SVE/ldnf1w.s
    llvm/test/MC/AArch64/SVE/ldnt1b.s
    llvm/test/MC/AArch64/SVE/ldnt1d.s
    llvm/test/MC/AArch64/SVE/ldnt1h.s
    llvm/test/MC/AArch64/SVE/ldnt1w.s
    llvm/test/MC/AArch64/SVE/ldr.s
    llvm/test/MC/AArch64/SVE/lsl.s
    llvm/test/MC/AArch64/SVE/lslr.s
    llvm/test/MC/AArch64/SVE/lsr.s
    llvm/test/MC/AArch64/SVE/lsrr.s
    llvm/test/MC/AArch64/SVE/mad.s
    llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
    llvm/test/MC/AArch64/SVE/mla.s
    llvm/test/MC/AArch64/SVE/mls.s
    llvm/test/MC/AArch64/SVE/mov.s
    llvm/test/MC/AArch64/SVE/movprfx.s
    llvm/test/MC/AArch64/SVE/movs.s
    llvm/test/MC/AArch64/SVE/msb.s
    llvm/test/MC/AArch64/SVE/mul.s
    llvm/test/MC/AArch64/SVE/nand.s
    llvm/test/MC/AArch64/SVE/nands.s
    llvm/test/MC/AArch64/SVE/neg.s
    llvm/test/MC/AArch64/SVE/nor.s
    llvm/test/MC/AArch64/SVE/nors.s
    llvm/test/MC/AArch64/SVE/not.s
    llvm/test/MC/AArch64/SVE/nots.s
    llvm/test/MC/AArch64/SVE/orn.s
    llvm/test/MC/AArch64/SVE/orns.s
    llvm/test/MC/AArch64/SVE/orr.s
    llvm/test/MC/AArch64/SVE/orrs.s
    llvm/test/MC/AArch64/SVE/orv.s
    llvm/test/MC/AArch64/SVE/pfalse.s
    llvm/test/MC/AArch64/SVE/pfirst.s
    llvm/test/MC/AArch64/SVE/pnext.s
    llvm/test/MC/AArch64/SVE/prfb-sve-only.s
    llvm/test/MC/AArch64/SVE/prfb.s
    llvm/test/MC/AArch64/SVE/prfd-sve-only.s
    llvm/test/MC/AArch64/SVE/prfd.s
    llvm/test/MC/AArch64/SVE/prfh-sve-only.s
    llvm/test/MC/AArch64/SVE/prfh.s
    llvm/test/MC/AArch64/SVE/prfw-sve-only.s
    llvm/test/MC/AArch64/SVE/prfw.s
    llvm/test/MC/AArch64/SVE/ptest.s
    llvm/test/MC/AArch64/SVE/ptrue.s
    llvm/test/MC/AArch64/SVE/ptrues.s
    llvm/test/MC/AArch64/SVE/punpkhi.s
    llvm/test/MC/AArch64/SVE/punpklo.s
    llvm/test/MC/AArch64/SVE/rbit.s
    llvm/test/MC/AArch64/SVE/rdffr.s
    llvm/test/MC/AArch64/SVE/rdffrs.s
    llvm/test/MC/AArch64/SVE/rdvl.s
    llvm/test/MC/AArch64/SVE/rev.s
    llvm/test/MC/AArch64/SVE/revb.s
    llvm/test/MC/AArch64/SVE/revh.s
    llvm/test/MC/AArch64/SVE/revw.s
    llvm/test/MC/AArch64/SVE/sabd.s
    llvm/test/MC/AArch64/SVE/saddv.s
    llvm/test/MC/AArch64/SVE/scvtf.s
    llvm/test/MC/AArch64/SVE/sdiv.s
    llvm/test/MC/AArch64/SVE/sdivr.s
    llvm/test/MC/AArch64/SVE/sdot.s
    llvm/test/MC/AArch64/SVE/sel.s
    llvm/test/MC/AArch64/SVE/setffr.s
    llvm/test/MC/AArch64/SVE/smax.s
    llvm/test/MC/AArch64/SVE/smaxv.s
    llvm/test/MC/AArch64/SVE/smin.s
    llvm/test/MC/AArch64/SVE/sminv.s
    llvm/test/MC/AArch64/SVE/smulh.s
    llvm/test/MC/AArch64/SVE/splice.s
    llvm/test/MC/AArch64/SVE/sqadd.s
    llvm/test/MC/AArch64/SVE/sqdecb.s
    llvm/test/MC/AArch64/SVE/sqdecd.s
    llvm/test/MC/AArch64/SVE/sqdech.s
    llvm/test/MC/AArch64/SVE/sqdecp.s
    llvm/test/MC/AArch64/SVE/sqdecw.s
    llvm/test/MC/AArch64/SVE/sqincb.s
    llvm/test/MC/AArch64/SVE/sqincd.s
    llvm/test/MC/AArch64/SVE/sqinch.s
    llvm/test/MC/AArch64/SVE/sqincp.s
    llvm/test/MC/AArch64/SVE/sqincw.s
    llvm/test/MC/AArch64/SVE/sqsub.s
    llvm/test/MC/AArch64/SVE/st1b-sve-only.s
    llvm/test/MC/AArch64/SVE/st1b.s
    llvm/test/MC/AArch64/SVE/st1d-sve-only.s
    llvm/test/MC/AArch64/SVE/st1d.s
    llvm/test/MC/AArch64/SVE/st1h-sve-only.s
    llvm/test/MC/AArch64/SVE/st1h.s
    llvm/test/MC/AArch64/SVE/st1w-sve-only.s
    llvm/test/MC/AArch64/SVE/st1w.s
    llvm/test/MC/AArch64/SVE/st2b.s
    llvm/test/MC/AArch64/SVE/st2d.s
    llvm/test/MC/AArch64/SVE/st2h.s
    llvm/test/MC/AArch64/SVE/st2w.s
    llvm/test/MC/AArch64/SVE/st3b.s
    llvm/test/MC/AArch64/SVE/st3d.s
    llvm/test/MC/AArch64/SVE/st3h.s
    llvm/test/MC/AArch64/SVE/st3w.s
    llvm/test/MC/AArch64/SVE/st4b.s
    llvm/test/MC/AArch64/SVE/st4d.s
    llvm/test/MC/AArch64/SVE/st4h.s
    llvm/test/MC/AArch64/SVE/st4w.s
    llvm/test/MC/AArch64/SVE/stnt1b.s
    llvm/test/MC/AArch64/SVE/stnt1d.s
    llvm/test/MC/AArch64/SVE/stnt1h.s
    llvm/test/MC/AArch64/SVE/stnt1w.s
    llvm/test/MC/AArch64/SVE/str.s
    llvm/test/MC/AArch64/SVE/sub.s
    llvm/test/MC/AArch64/SVE/subr.s
    llvm/test/MC/AArch64/SVE/sunpkhi.s
    llvm/test/MC/AArch64/SVE/sunpklo.s
    llvm/test/MC/AArch64/SVE/sxtb.s
    llvm/test/MC/AArch64/SVE/sxth.s
    llvm/test/MC/AArch64/SVE/sxtw.s
    llvm/test/MC/AArch64/SVE/tbl.s
    llvm/test/MC/AArch64/SVE/trn1.s
    llvm/test/MC/AArch64/SVE/trn2.s
    llvm/test/MC/AArch64/SVE/uabd.s
    llvm/test/MC/AArch64/SVE/uaddv.s
    llvm/test/MC/AArch64/SVE/ucvtf.s
    llvm/test/MC/AArch64/SVE/udiv.s
    llvm/test/MC/AArch64/SVE/udivr.s
    llvm/test/MC/AArch64/SVE/udot.s
    llvm/test/MC/AArch64/SVE/umax.s
    llvm/test/MC/AArch64/SVE/umaxv.s
    llvm/test/MC/AArch64/SVE/umin.s
    llvm/test/MC/AArch64/SVE/uminv.s
    llvm/test/MC/AArch64/SVE/umulh.s
    llvm/test/MC/AArch64/SVE/uqadd.s
    llvm/test/MC/AArch64/SVE/uqdecb.s
    llvm/test/MC/AArch64/SVE/uqdecd.s
    llvm/test/MC/AArch64/SVE/uqdech.s
    llvm/test/MC/AArch64/SVE/uqdecp.s
    llvm/test/MC/AArch64/SVE/uqdecw.s
    llvm/test/MC/AArch64/SVE/uqincb.s
    llvm/test/MC/AArch64/SVE/uqincd.s
    llvm/test/MC/AArch64/SVE/uqinch.s
    llvm/test/MC/AArch64/SVE/uqincp.s
    llvm/test/MC/AArch64/SVE/uqincw.s
    llvm/test/MC/AArch64/SVE/uqsub.s
    llvm/test/MC/AArch64/SVE/uunpkhi.s
    llvm/test/MC/AArch64/SVE/uunpklo.s
    llvm/test/MC/AArch64/SVE/uxtb.s
    llvm/test/MC/AArch64/SVE/uxth.s
    llvm/test/MC/AArch64/SVE/uxtw.s
    llvm/test/MC/AArch64/SVE/uzp1.s
    llvm/test/MC/AArch64/SVE/uzp2.s
    llvm/test/MC/AArch64/SVE/whilele.s
    llvm/test/MC/AArch64/SVE/whilelo.s
    llvm/test/MC/AArch64/SVE/whilels.s
    llvm/test/MC/AArch64/SVE/whilelt.s
    llvm/test/MC/AArch64/SVE/wrffr.s
    llvm/test/MC/AArch64/SVE/zip1.s
    llvm/test/MC/AArch64/SVE/zip2.s
    llvm/test/MC/AArch64/SVE2/adclb.s
    llvm/test/MC/AArch64/SVE2/adclt.s
    llvm/test/MC/AArch64/SVE2/addhnb.s
    llvm/test/MC/AArch64/SVE2/addhnt.s
    llvm/test/MC/AArch64/SVE2/addp.s
    llvm/test/MC/AArch64/SVE2/aesd.s
    llvm/test/MC/AArch64/SVE2/aese.s
    llvm/test/MC/AArch64/SVE2/aesimc.s
    llvm/test/MC/AArch64/SVE2/aesmc.s
    llvm/test/MC/AArch64/SVE2/bcax.s
    llvm/test/MC/AArch64/SVE2/bdep.s
    llvm/test/MC/AArch64/SVE2/bext.s
    llvm/test/MC/AArch64/SVE2/bgrp.s
    llvm/test/MC/AArch64/SVE2/bsl.s
    llvm/test/MC/AArch64/SVE2/bsl1n.s
    llvm/test/MC/AArch64/SVE2/bsl2n.s
    llvm/test/MC/AArch64/SVE2/cadd.s
    llvm/test/MC/AArch64/SVE2/cdot.s
    llvm/test/MC/AArch64/SVE2/cmla.s
    llvm/test/MC/AArch64/SVE2/eor3.s
    llvm/test/MC/AArch64/SVE2/eorbt.s
    llvm/test/MC/AArch64/SVE2/eortb.s
    llvm/test/MC/AArch64/SVE2/ext.s
    llvm/test/MC/AArch64/SVE2/faddp.s
    llvm/test/MC/AArch64/SVE2/fcvtlt.s
    llvm/test/MC/AArch64/SVE2/fcvtnt.s
    llvm/test/MC/AArch64/SVE2/fcvtx.s
    llvm/test/MC/AArch64/SVE2/fcvtxnt.s
    llvm/test/MC/AArch64/SVE2/flogb.s
    llvm/test/MC/AArch64/SVE2/fmaxnmp.s
    llvm/test/MC/AArch64/SVE2/fmaxp.s
    llvm/test/MC/AArch64/SVE2/fminnmp.s
    llvm/test/MC/AArch64/SVE2/fminp.s
    llvm/test/MC/AArch64/SVE2/fmlalb.s
    llvm/test/MC/AArch64/SVE2/fmlalt.s
    llvm/test/MC/AArch64/SVE2/fmlslb.s
    llvm/test/MC/AArch64/SVE2/fmlslt.s
    llvm/test/MC/AArch64/SVE2/histcnt.s
    llvm/test/MC/AArch64/SVE2/histseg.s
    llvm/test/MC/AArch64/SVE2/ldnt1b.s
    llvm/test/MC/AArch64/SVE2/ldnt1d.s
    llvm/test/MC/AArch64/SVE2/ldnt1h.s
    llvm/test/MC/AArch64/SVE2/ldnt1sb.s
    llvm/test/MC/AArch64/SVE2/ldnt1sh.s
    llvm/test/MC/AArch64/SVE2/ldnt1sw.s
    llvm/test/MC/AArch64/SVE2/ldnt1w.s
    llvm/test/MC/AArch64/SVE2/match.s
    llvm/test/MC/AArch64/SVE2/mla.s
    llvm/test/MC/AArch64/SVE2/mls.s
    llvm/test/MC/AArch64/SVE2/mul.s
    llvm/test/MC/AArch64/SVE2/nbsl.s
    llvm/test/MC/AArch64/SVE2/nmatch.s
    llvm/test/MC/AArch64/SVE2/pmul.s
    llvm/test/MC/AArch64/SVE2/pmullb-128.s
    llvm/test/MC/AArch64/SVE2/pmullb.s
    llvm/test/MC/AArch64/SVE2/pmullt-128.s
    llvm/test/MC/AArch64/SVE2/pmullt.s
    llvm/test/MC/AArch64/SVE2/raddhnb.s
    llvm/test/MC/AArch64/SVE2/raddhnt.s
    llvm/test/MC/AArch64/SVE2/rax1.s
    llvm/test/MC/AArch64/SVE2/rshrnb.s
    llvm/test/MC/AArch64/SVE2/rshrnt.s
    llvm/test/MC/AArch64/SVE2/rsubhnb.s
    llvm/test/MC/AArch64/SVE2/rsubhnt.s
    llvm/test/MC/AArch64/SVE2/saba.s
    llvm/test/MC/AArch64/SVE2/sabalb.s
    llvm/test/MC/AArch64/SVE2/sabalt.s
    llvm/test/MC/AArch64/SVE2/sabdlb.s
    llvm/test/MC/AArch64/SVE2/sabdlt.s
    llvm/test/MC/AArch64/SVE2/sadalp.s
    llvm/test/MC/AArch64/SVE2/saddlb.s
    llvm/test/MC/AArch64/SVE2/saddlbt.s
    llvm/test/MC/AArch64/SVE2/saddlt.s
    llvm/test/MC/AArch64/SVE2/saddwb.s
    llvm/test/MC/AArch64/SVE2/saddwt.s
    llvm/test/MC/AArch64/SVE2/sbclb.s
    llvm/test/MC/AArch64/SVE2/sbclt.s
    llvm/test/MC/AArch64/SVE2/shadd.s
    llvm/test/MC/AArch64/SVE2/shrnb.s
    llvm/test/MC/AArch64/SVE2/shrnt.s
    llvm/test/MC/AArch64/SVE2/shsub.s
    llvm/test/MC/AArch64/SVE2/shsubr.s
    llvm/test/MC/AArch64/SVE2/sli.s
    llvm/test/MC/AArch64/SVE2/sm4e.s
    llvm/test/MC/AArch64/SVE2/sm4ekey.s
    llvm/test/MC/AArch64/SVE2/smaxp.s
    llvm/test/MC/AArch64/SVE2/sminp.s
    llvm/test/MC/AArch64/SVE2/smlalb.s
    llvm/test/MC/AArch64/SVE2/smlalt.s
    llvm/test/MC/AArch64/SVE2/smlslb.s
    llvm/test/MC/AArch64/SVE2/smlslt.s
    llvm/test/MC/AArch64/SVE2/smulh.s
    llvm/test/MC/AArch64/SVE2/smullb.s
    llvm/test/MC/AArch64/SVE2/smullt.s
    llvm/test/MC/AArch64/SVE2/splice.s
    llvm/test/MC/AArch64/SVE2/sqabs.s
    llvm/test/MC/AArch64/SVE2/sqadd.s
    llvm/test/MC/AArch64/SVE2/sqcadd.s
    llvm/test/MC/AArch64/SVE2/sqdmlalb.s
    llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
    llvm/test/MC/AArch64/SVE2/sqdmlalt.s
    llvm/test/MC/AArch64/SVE2/sqdmlslb.s
    llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
    llvm/test/MC/AArch64/SVE2/sqdmlslt.s
    llvm/test/MC/AArch64/SVE2/sqdmulh.s
    llvm/test/MC/AArch64/SVE2/sqdmullb.s
    llvm/test/MC/AArch64/SVE2/sqdmullt.s
    llvm/test/MC/AArch64/SVE2/sqneg.s
    llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
    llvm/test/MC/AArch64/SVE2/sqrdmlah.s
    llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
    llvm/test/MC/AArch64/SVE2/sqrdmulh.s
    llvm/test/MC/AArch64/SVE2/sqrshl.s
    llvm/test/MC/AArch64/SVE2/sqrshlr.s
    llvm/test/MC/AArch64/SVE2/sqrshrnb.s
    llvm/test/MC/AArch64/SVE2/sqrshrnt.s
    llvm/test/MC/AArch64/SVE2/sqrshrunb.s
    llvm/test/MC/AArch64/SVE2/sqrshrunt.s
    llvm/test/MC/AArch64/SVE2/sqshl.s
    llvm/test/MC/AArch64/SVE2/sqshlr.s
    llvm/test/MC/AArch64/SVE2/sqshlu.s
    llvm/test/MC/AArch64/SVE2/sqshrnb.s
    llvm/test/MC/AArch64/SVE2/sqshrnt.s
    llvm/test/MC/AArch64/SVE2/sqshrunb.s
    llvm/test/MC/AArch64/SVE2/sqshrunt.s
    llvm/test/MC/AArch64/SVE2/sqsub.s
    llvm/test/MC/AArch64/SVE2/sqsubr.s
    llvm/test/MC/AArch64/SVE2/sqxtnb.s
    llvm/test/MC/AArch64/SVE2/sqxtnt.s
    llvm/test/MC/AArch64/SVE2/sqxtunb.s
    llvm/test/MC/AArch64/SVE2/sqxtunt.s
    llvm/test/MC/AArch64/SVE2/srhadd.s
    llvm/test/MC/AArch64/SVE2/sri.s
    llvm/test/MC/AArch64/SVE2/srshl.s
    llvm/test/MC/AArch64/SVE2/srshlr.s
    llvm/test/MC/AArch64/SVE2/srshr.s
    llvm/test/MC/AArch64/SVE2/srsra.s
    llvm/test/MC/AArch64/SVE2/sshllb.s
    llvm/test/MC/AArch64/SVE2/sshllt.s
    llvm/test/MC/AArch64/SVE2/ssra.s
    llvm/test/MC/AArch64/SVE2/ssublb.s
    llvm/test/MC/AArch64/SVE2/ssublbt.s
    llvm/test/MC/AArch64/SVE2/ssublt.s
    llvm/test/MC/AArch64/SVE2/ssubltb.s
    llvm/test/MC/AArch64/SVE2/ssubwb.s
    llvm/test/MC/AArch64/SVE2/ssubwt.s
    llvm/test/MC/AArch64/SVE2/stnt1b.s
    llvm/test/MC/AArch64/SVE2/stnt1d.s
    llvm/test/MC/AArch64/SVE2/stnt1h.s
    llvm/test/MC/AArch64/SVE2/stnt1w.s
    llvm/test/MC/AArch64/SVE2/subhnb.s
    llvm/test/MC/AArch64/SVE2/subhnt.s
    llvm/test/MC/AArch64/SVE2/suqadd.s
    llvm/test/MC/AArch64/SVE2/tbl.s
    llvm/test/MC/AArch64/SVE2/tbx.s
    llvm/test/MC/AArch64/SVE2/uaba.s
    llvm/test/MC/AArch64/SVE2/uabalb.s
    llvm/test/MC/AArch64/SVE2/uabalt.s
    llvm/test/MC/AArch64/SVE2/uabdlb.s
    llvm/test/MC/AArch64/SVE2/uabdlt.s
    llvm/test/MC/AArch64/SVE2/uadalp.s
    llvm/test/MC/AArch64/SVE2/uaddlb.s
    llvm/test/MC/AArch64/SVE2/uaddlt.s
    llvm/test/MC/AArch64/SVE2/uaddwb.s
    llvm/test/MC/AArch64/SVE2/uaddwt.s
    llvm/test/MC/AArch64/SVE2/uhadd.s
    llvm/test/MC/AArch64/SVE2/uhsub.s
    llvm/test/MC/AArch64/SVE2/uhsubr.s
    llvm/test/MC/AArch64/SVE2/umaxp.s
    llvm/test/MC/AArch64/SVE2/uminp.s
    llvm/test/MC/AArch64/SVE2/umlalb.s
    llvm/test/MC/AArch64/SVE2/umlalt.s
    llvm/test/MC/AArch64/SVE2/umlslb.s
    llvm/test/MC/AArch64/SVE2/umlslt.s
    llvm/test/MC/AArch64/SVE2/umulh.s
    llvm/test/MC/AArch64/SVE2/umullb.s
    llvm/test/MC/AArch64/SVE2/umullt.s
    llvm/test/MC/AArch64/SVE2/uqadd.s
    llvm/test/MC/AArch64/SVE2/uqrshl.s
    llvm/test/MC/AArch64/SVE2/uqrshlr.s
    llvm/test/MC/AArch64/SVE2/uqrshrnb.s
    llvm/test/MC/AArch64/SVE2/uqrshrnt.s
    llvm/test/MC/AArch64/SVE2/uqshl.s
    llvm/test/MC/AArch64/SVE2/uqshlr.s
    llvm/test/MC/AArch64/SVE2/uqshrnb.s
    llvm/test/MC/AArch64/SVE2/uqshrnt.s
    llvm/test/MC/AArch64/SVE2/uqsub.s
    llvm/test/MC/AArch64/SVE2/uqsubr.s
    llvm/test/MC/AArch64/SVE2/uqxtnb.s
    llvm/test/MC/AArch64/SVE2/uqxtnt.s
    llvm/test/MC/AArch64/SVE2/urecpe.s
    llvm/test/MC/AArch64/SVE2/urhadd.s
    llvm/test/MC/AArch64/SVE2/urshl.s
    llvm/test/MC/AArch64/SVE2/urshlr.s
    llvm/test/MC/AArch64/SVE2/urshr.s
    llvm/test/MC/AArch64/SVE2/ursqrte.s
    llvm/test/MC/AArch64/SVE2/ursra.s
    llvm/test/MC/AArch64/SVE2/ushllb.s
    llvm/test/MC/AArch64/SVE2/ushllt.s
    llvm/test/MC/AArch64/SVE2/usqadd.s
    llvm/test/MC/AArch64/SVE2/usra.s
    llvm/test/MC/AArch64/SVE2/usublb.s
    llvm/test/MC/AArch64/SVE2/usublt.s
    llvm/test/MC/AArch64/SVE2/usubwb.s
    llvm/test/MC/AArch64/SVE2/usubwt.s
    llvm/test/MC/AArch64/SVE2/whilege.s
    llvm/test/MC/AArch64/SVE2/whilegt.s
    llvm/test/MC/AArch64/SVE2/whilehi.s
    llvm/test/MC/AArch64/SVE2/whilehs.s
    llvm/test/MC/AArch64/SVE2/whilerw.s
    llvm/test/MC/AArch64/SVE2/whilewr.s
    llvm/test/MC/AArch64/SVE2/xar.s

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/AArch64/AArch64.td b/llvm/lib/Target/AArch64/AArch64.td
index 2682b9b61d8e4..ddbd762c1a4c7 100644
--- a/llvm/lib/Target/AArch64/AArch64.td
+++ b/llvm/lib/Target/AArch64/AArch64.td
@@ -446,11 +446,8 @@ def FeatureEnhancedCounterVirtualization :
 def FeatureRME : SubtargetFeature<"rme", "HasRME",
     "true", "Enable Realm Management Extension">;
 
-def FeatureStreamingSVE : SubtargetFeature<"streaming-sve", "HasStreamingSVE", "true",
-  "Enable instructions that are valid in Streaming SVE execution mode">;
-
 def FeatureSME : SubtargetFeature<"sme", "HasSME", "true",
-  "Enable Scalable Matrix Extension (SME)", [FeatureStreamingSVE, FeatureBF16]>;
+  "Enable Scalable Matrix Extension (SME)", [FeatureBF16, FeatureUseScalarIncVL]>;
 
 def FeatureSMEF64 : SubtargetFeature<"sme-f64", "HasSMEF64", "true",
   "Enable Scalable Matrix Extension (SME) F64F64 instructions", [FeatureSME]>;
@@ -612,7 +609,7 @@ class AArch64Unsupported { list<Predicate> F; }
 
 def SVEUnsupported : AArch64Unsupported {
   let F = [HasSVE, HasSVE2, HasSVE2AES, HasSVE2SM4, HasSVE2SHA3,
-           HasSVE2BitPerm, HasSVEorStreamingSVE, HasSVE2orStreamingSVE];
+           HasSVE2BitPerm, HasSVEorSME, HasSVE2orSME];
 }
 
 def PAUnsupported : AArch64Unsupported {

diff  --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 2652e98fb30b2..00c8381472183 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -289,7 +289,7 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
       addQRTypeForNEON(MVT::v8bf16);
   }
 
-  if (Subtarget->hasSVE() || Subtarget->hasStreamingSVE()) {
+  if (Subtarget->hasSVE() || Subtarget->hasSME()) {
     // Add legal sve predicate types
     addRegisterClass(MVT::nxv2i1, &AArch64::PPRRegClass);
     addRegisterClass(MVT::nxv4i1, &AArch64::PPRRegClass);
@@ -18867,8 +18867,7 @@ static SDValue performBSPExpandForSVE(SDNode *N, SelectionDAG &DAG,
   EVT VT = N->getValueType(0);
 
   // Don't expand for SVE2
-  if (!VT.isScalableVector() || Subtarget->hasSVE2() ||
-      Subtarget->hasStreamingSVE())
+  if (!VT.isScalableVector() || Subtarget->hasSVE2() || Subtarget->hasSME())
     return SDValue();
 
   // Don't expand for NEON

diff  --git a/llvm/lib/Target/AArch64/AArch64InstrFormats.td b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
index 6132e1f42831a..f7c2f30d1183f 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrFormats.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
@@ -7410,7 +7410,7 @@ class SIMDMovAlias<string asm, string size, Instruction inst,
 multiclass SMov {
   // SMOV with vector index of 0 are legal in Scalable Matrix Extension (SME)
   // streaming mode.
-  let Predicates = [HasNEONorStreamingSVE] in {
+  let Predicates = [HasNEONorSME] in {
     def vi8to32_idx0 : SIMDSMov<0, ".b", GPR32, VectorIndex0> {
       let Inst{20-16} = 0b00001;
     }
@@ -7457,7 +7457,7 @@ multiclass SMov {
 multiclass UMov {
   // UMOV with vector index of 0 are legal in Scalable Matrix Extension (SME)
   // streaming mode.
-  let Predicates = [HasNEONorStreamingSVE] in {
+  let Predicates = [HasNEONorSME] in {
     def vi8_idx0 : SIMDUMov<0, ".b", v16i8, GPR32, VectorIndex0> {
       let Inst{20-16} = 0b00001;
     }

diff  --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
index bb3f31cf87ff8..1c44976814de3 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
@@ -3462,7 +3462,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Predicate register by ORRing with itself.
   if (AArch64::PPRRegClass.contains(DestReg) &&
       AArch64::PPRRegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     BuildMI(MBB, I, DL, get(AArch64::ORR_PPzPP), DestReg)
       .addReg(SrcReg) // Pg
@@ -3474,7 +3474,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register by ORRing with itself.
   if (AArch64::ZPRRegClass.contains(DestReg) &&
       AArch64::ZPRRegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     BuildMI(MBB, I, DL, get(AArch64::ORR_ZZZ), DestReg)
       .addReg(SrcReg)
@@ -3485,7 +3485,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register pair by copying the individual sub-registers.
   if (AArch64::ZPR2RegClass.contains(DestReg) &&
       AArch64::ZPR2RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1};
     copyPhysRegTuple(MBB, I, DL, DestReg, SrcReg, KillSrc, AArch64::ORR_ZZZ,
@@ -3496,7 +3496,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register triple by copying the individual sub-registers.
   if (AArch64::ZPR3RegClass.contains(DestReg) &&
       AArch64::ZPR3RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1,
                                        AArch64::zsub2};
@@ -3508,7 +3508,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register quad by copying the individual sub-registers.
   if (AArch64::ZPR4RegClass.contains(DestReg) &&
       AArch64::ZPR4RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1,
                                        AArch64::zsub2, AArch64::zsub3};

diff  --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
index 5292dda9240b6..ca6d3f20547cd 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
@@ -142,23 +142,21 @@ def HasSMEF64        : Predicate<"Subtarget->hasSMEF64()">,
                                  AssemblerPredicate<(all_of FeatureSMEF64), "sme-f64">;
 def HasSMEI64        : Predicate<"Subtarget->hasSMEI64()">,
                                  AssemblerPredicate<(all_of FeatureSMEI64), "sme-i64">;
-def HasStreamingSVE  : Predicate<"Subtarget->hasStreamingSVE()">,
-                                 AssemblerPredicate<(all_of FeatureStreamingSVE), "sme">;
 // A subset of SVE(2) instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
-def HasSVEorStreamingSVE
-    : Predicate<"Subtarget->hasSVE() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureSVE, FeatureStreamingSVE),
+def HasSVEorSME
+    : Predicate<"Subtarget->hasSVE() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureSVE, FeatureSME),
                 "sve or sme">;
-def HasSVE2orStreamingSVE
-    : Predicate<"Subtarget->hasSVE2() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureSVE2, FeatureStreamingSVE),
+def HasSVE2orSME
+    : Predicate<"Subtarget->hasSVE2() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureSVE2, FeatureSME),
                 "sve2 or sme">;
 // A subset of NEON instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
-def HasNEONorStreamingSVE
-    : Predicate<"Subtarget->hasNEON() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureNEON, FeatureStreamingSVE),
+def HasNEONorSME
+    : Predicate<"Subtarget->hasNEON() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureNEON, FeatureSME),
                 "neon or sme">;
 def HasRCPC          : Predicate<"Subtarget->hasRCPC()">,
                                  AssemblerPredicate<(all_of FeatureRCPC), "rcpc">;
@@ -943,7 +941,7 @@ def : Pat<(v2f32 (int_aarch64_neon_bfdot
                              VectorIndexS:$idx)>;
 }
 
-let Predicates = [HasNEONorStreamingSVE, HasBF16] in {
+let Predicates = [HasNEONorSME, HasBF16] in {
 def BFCVT : BF16ToSinglePrecision<"bfcvt">;
 }
 
@@ -4795,9 +4793,9 @@ defm FACGT    : SIMDThreeScalarFPCmp<1, 1, 0b101, "facgt",
 defm FCMEQ    : SIMDThreeScalarFPCmp<0, 0, 0b100, "fcmeq", AArch64fcmeq>;
 defm FCMGE    : SIMDThreeScalarFPCmp<1, 0, 0b100, "fcmge", AArch64fcmge>;
 defm FCMGT    : SIMDThreeScalarFPCmp<1, 1, 0b100, "fcmgt", AArch64fcmgt>;
-defm FMULX    : SIMDFPThreeScalar<0, 0, 0b011, "fmulx", int_aarch64_neon_fmulx, HasNEONorStreamingSVE>;
-defm FRECPS   : SIMDFPThreeScalar<0, 0, 0b111, "frecps", int_aarch64_neon_frecps, HasNEONorStreamingSVE>;
-defm FRSQRTS  : SIMDFPThreeScalar<0, 1, 0b111, "frsqrts", int_aarch64_neon_frsqrts, HasNEONorStreamingSVE>;
+defm FMULX    : SIMDFPThreeScalar<0, 0, 0b011, "fmulx", int_aarch64_neon_fmulx, HasNEONorSME>;
+defm FRECPS   : SIMDFPThreeScalar<0, 0, 0b111, "frecps", int_aarch64_neon_frecps, HasNEONorSME>;
+defm FRSQRTS  : SIMDFPThreeScalar<0, 1, 0b111, "frsqrts", int_aarch64_neon_frsqrts, HasNEONorSME>;
 defm SQADD    : SIMDThreeScalarBHSD<0, 0b00001, "sqadd", int_aarch64_neon_sqadd>;
 defm SQDMULH  : SIMDThreeScalarHS<  0, 0b10110, "sqdmulh", int_aarch64_neon_sqdmulh>;
 defm SQRDMULH : SIMDThreeScalarHS<  1, 0b10110, "sqrdmulh", int_aarch64_neon_sqrdmulh>;
@@ -4892,9 +4890,9 @@ defm FCVTPU : SIMDFPTwoScalar<   1, 1, 0b11010, "fcvtpu">;
 def  FCVTXNv1i64 : SIMDInexactCvtTwoScalar<0b10110, "fcvtxn">;
 defm FCVTZS : SIMDFPTwoScalar<   0, 1, 0b11011, "fcvtzs">;
 defm FCVTZU : SIMDFPTwoScalar<   1, 1, 0b11011, "fcvtzu">;
-defm FRECPE : SIMDFPTwoScalar<   0, 1, 0b11101, "frecpe", HasNEONorStreamingSVE>;
-defm FRECPX : SIMDFPTwoScalar<   0, 1, 0b11111, "frecpx", HasNEONorStreamingSVE>;
-defm FRSQRTE : SIMDFPTwoScalar<  1, 1, 0b11101, "frsqrte", HasNEONorStreamingSVE>;
+defm FRECPE : SIMDFPTwoScalar<   0, 1, 0b11101, "frecpe", HasNEONorSME>;
+defm FRECPX : SIMDFPTwoScalar<   0, 1, 0b11111, "frecpx", HasNEONorSME>;
+defm FRSQRTE : SIMDFPTwoScalar<  1, 1, 0b11101, "frsqrte", HasNEONorSME>;
 defm NEG    : SIMDTwoScalarD<    1, 0b01011, "neg",
                                  UnOpFrag<(sub immAllZerosV, node:$LHS)> >;
 defm SCVTF  : SIMDFPTwoScalarCVT<   0, 0, 0b11101, "scvtf", AArch64sitof>;

diff  --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
index eee713ec3857c..5e60e0fe2cdb1 100644
--- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -323,7 +323,7 @@ let Predicates = [HasSVE] in {
   def  WRFFR      : sve_int_wrffr<"wrffr", int_aarch64_sve_wrffr>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ADD_ZZZ   : sve_int_bin_cons_arit_0<0b000, "add", add>;
   defm SUB_ZZZ   : sve_int_bin_cons_arit_0<0b001, "sub", sub>;
   defm SQADD_ZZZ : sve_int_bin_cons_arit_0<0b100, "sqadd", saddsat>;
@@ -344,9 +344,9 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm EOR_ZPmZ : sve_int_bin_pred_log<0b001, "eor", "EOR_ZPZZ", int_aarch64_sve_eor, DestructiveBinaryComm>;
   defm AND_ZPmZ : sve_int_bin_pred_log<0b010, "and", "AND_ZPZZ", int_aarch64_sve_and, DestructiveBinaryComm>;
   defm BIC_ZPmZ : sve_int_bin_pred_log<0b011, "bic", "BIC_ZPZZ", int_aarch64_sve_bic, DestructiveBinary>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm ADD_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_add>;
   defm SUB_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_sub>;
   defm SUBR_ZPZZ : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_subr>;
@@ -355,9 +355,9 @@ let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
   defm EOR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_eor>;
   defm AND_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_and>;
   defm BIC_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<null_frag>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ADD_ZI   : sve_int_arith_imm0<0b000, "add", add>;
   defm SUB_ZI   : sve_int_arith_imm0<0b001, "sub", sub>;
   defm SUBR_ZI  : sve_int_arith_imm0_subr<0b011, "subr", sub>;
@@ -501,9 +501,9 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm FMIN_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fmin_p>;
   defm FABD_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fabd_p>;
   defm FDIV_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fdiv_p>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm FADD_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fadd>;
   defm FSUB_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fsub>;
   defm FMUL_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fmul>;
@@ -516,28 +516,28 @@ let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
   defm FMULX_ZPZZ  : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fmulx>;
   defm FDIVR_ZPZZ  : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fdivr>;
   defm FDIV_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fdiv>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FADD_ZZZ    : sve_fp_3op_u_zd<0b000, "fadd", fadd, AArch64fadd_p>;
   defm FSUB_ZZZ    : sve_fp_3op_u_zd<0b001, "fsub", fsub, AArch64fsub_p>;
   defm FMUL_ZZZ    : sve_fp_3op_u_zd<0b010, "fmul", fmul, AArch64fmul_p>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTSMUL_ZZZ  : sve_fp_3op_u_zd_ftsmul<0b011, "ftsmul", int_aarch64_sve_ftsmul_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FRECPS_ZZZ  : sve_fp_3op_u_zd<0b110, "frecps",  AArch64frecps>;
   defm FRSQRTS_ZZZ : sve_fp_3op_u_zd<0b111, "frsqrts", AArch64frsqrts>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTSSEL_ZZZ : sve_int_bin_cons_misc_0_b<"ftssel", int_aarch64_sve_ftssel_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FCADD_ZPmZ : sve_fp_fcadd<"fcadd", int_aarch64_sve_fcadd>;
   defm FCMLA_ZPmZZ : sve_fp_fcmla<"fcmla", int_aarch64_sve_fcmla>;
 
@@ -593,26 +593,26 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm : fma<nxv4f32, nxv4i1, "S">;
   defm : fma<nxv2f32, nxv2i1, "S">;
   defm : fma<nxv2f64, nxv2i1, "D">;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTMAD_ZZI : sve_fp_ftmad<"ftmad", int_aarch64_sve_ftmad_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FMLA_ZZZI : sve_fp_fma_by_indexed_elem<0b0, "fmla", int_aarch64_sve_fmla_lane>;
   defm FMLS_ZZZI : sve_fp_fma_by_indexed_elem<0b1, "fmls", int_aarch64_sve_fmls_lane>;
 
   defm FCMLA_ZZZI : sve_fp_fcmla_by_indexed_elem<"fcmla", int_aarch64_sve_fcmla_lane>;
   defm FMUL_ZZZI   : sve_fp_fmul_by_indexed_elem<"fmul", int_aarch64_sve_fmul_lane>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // SVE floating point reductions.
   defm FADDA_VPZ   : sve_fp_2op_p_vd<0b000, "fadda",   AArch64fadda_p>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FADDV_VPZ   : sve_fp_fast_red<0b000, "faddv",   AArch64faddv_p>;
   defm FMAXNMV_VPZ : sve_fp_fast_red<0b100, "fmaxnmv", AArch64fmaxnmv_p>;
   defm FMINNMV_VPZ : sve_fp_fast_red<0b101, "fminnmv", AArch64fminnmv_p>;
@@ -706,13 +706,13 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm SEL_ZPZZ   : sve_int_sel_vvv<"sel", vselect>;
 
   defm SPLICE_ZPZ : sve_int_perm_splice<"splice", AArch64splice>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm COMPACT_ZPZ : sve_int_perm_compact<"compact", int_aarch64_sve_compact>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm INSR_ZR : sve_int_perm_insrs<"insr", AArch64insr>;
   defm INSR_ZV : sve_int_perm_insrv<"insr", AArch64insr>;
   defm EXT_ZZI : sve_int_perm_extract_i<"ext", AArch64ext>;
@@ -736,13 +736,13 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm MOVPRFX_ZPzZ : sve_int_movprfx_pred_zero<0b000, "movprfx">;
   defm MOVPRFX_ZPmZ : sve_int_movprfx_pred_merge<0b001, "movprfx">;
   def MOVPRFX_ZZ : sve_int_bin_cons_misc_0_c<0b00000001, "movprfx", ZPRAny>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FEXPA_ZZ : sve_int_bin_cons_misc_0_c_fexpa<"fexpa", int_aarch64_sve_fexpa_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm BRKPA_PPzPP  : sve_int_brkp<0b00, "brkpa",  int_aarch64_sve_brkpa_z>;
   defm BRKPAS_PPzPP : sve_int_brkp<0b10, "brkpas", null_frag>;
   defm BRKPB_PPzPP  : sve_int_brkp<0b01, "brkpb",  int_aarch64_sve_brkpb_z>;
@@ -854,7 +854,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm LD1SB_S : sve_mem_cld_ss<0b1101, "ld1sb", Z_s, ZPR32, GPR64NoXZRshifted8>;
   defm LD1SB_H : sve_mem_cld_ss<0b1110, "ld1sb", Z_h, ZPR16, GPR64NoXZRshifted8>;
   defm LD1D    : sve_mem_cld_ss<0b1111, "ld1d",  Z_d, ZPR64, GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // non-faulting continuous load with reg+immediate
@@ -894,7 +894,7 @@ let Predicates = [HasSVE] in {
   defm LDFF1D    : sve_mem_cldff_ss<0b1111, "ldff1d",  Z_d, ZPR64, GPR64shifted64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // LD(2|3|4) structured loads with reg+immediate
   defm LD2B_IMM : sve_mem_eld_si<0b00, 0b01, ZZ_b,   "ld2b", simm4s2>;
   defm LD3B_IMM : sve_mem_eld_si<0b00, 0b10, ZZZ_b,  "ld3b", simm4s3>;
@@ -922,7 +922,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   def LD2D : sve_mem_eld_ss<0b11, 0b01, ZZ_d,   "ld2d", GPR64NoXZRshifted64>;
   def LD3D : sve_mem_eld_ss<0b11, 0b10, ZZZ_d,  "ld3d", GPR64NoXZRshifted64>;
   def LD4D : sve_mem_eld_ss<0b11, 0b11, ZZZZ_d, "ld4d", GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Gathers using unscaled 32-bit offsets, e.g.
@@ -1038,7 +1038,7 @@ let Predicates = [HasSVE] in {
   defm GLDFF1D    : sve_mem_64b_gld_sv_32_scaled<0b1111, "ldff1d",  AArch64ldff1_gather_sxtw_scaled_z,  AArch64ldff1_gather_uxtw_scaled_z,  ZPR64ExtSXTW64, ZPR64ExtUXTW64, nxv2i64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // Non-temporal contiguous loads (register + immediate)
   defm LDNT1B_ZRI : sve_mem_cldnt_si<0b00, "ldnt1b", Z_b, ZPR8>;
   defm LDNT1H_ZRI : sve_mem_cldnt_si<0b01, "ldnt1h", Z_h, ZPR16>;
@@ -1074,7 +1074,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm ST1W   : sve_mem_cst_ss<0b1010, "st1w", Z_s, ZPR32, GPR64NoXZRshifted32>;
   defm ST1W_D : sve_mem_cst_ss<0b1011, "st1w", Z_d, ZPR64, GPR64NoXZRshifted32>;
   defm ST1D   : sve_mem_cst_ss<0b1111, "st1d", Z_d, ZPR64, GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Scatters using unpacked, unscaled 32-bit offsets, e.g.
@@ -1128,7 +1128,7 @@ let Predicates = [HasSVE] in {
   defm SST1D   : sve_mem_sst_sv_64_scaled<0b11, "st1d", AArch64st1_scatter_scaled, ZPR64ExtLSL64, nxv2i64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // ST(2|3|4) structured stores (register + immediate)
   defm ST2B_IMM : sve_mem_est_si<0b00, 0b01, ZZ_b,   "st2b", simm4s2>;
   defm ST3B_IMM : sve_mem_est_si<0b00, 0b10, ZZZ_b,  "st3b", simm4s3>;
@@ -1209,7 +1209,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm : sve_prefetch<int_aarch64_sve_prf, nxv8i1,  PRFH_PRI, PRFH_PRR, am_sve_regreg_lsl1>;
   defm : sve_prefetch<int_aarch64_sve_prf, nxv4i1,  PRFW_PRI, PRFS_PRR, am_sve_regreg_lsl2>;
   defm : sve_prefetch<int_aarch64_sve_prf, nxv2i1,  PRFD_PRI, PRFD_PRR, am_sve_regreg_lsl3>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Gather prefetch using scaled 32-bit offsets, e.g.
@@ -1315,7 +1315,7 @@ let Predicates = [HasSVE] in {
   defm : adrXtwShiftPat<nxv2i64, nxv2i1, 3>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm TBL_ZZZ  : sve_int_perm_tbl<"tbl", AArch64tbl>;
 
   defm ZIP1_ZZZ : sve_int_perm_bin_perm_zz<0b000, "zip1", AArch64zip1>;
@@ -1545,7 +1545,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm INCD_XPiI : sve_int_pred_pattern_a<0b110, "incd", add, int_aarch64_sve_cntd>;
   defm DECD_XPiI : sve_int_pred_pattern_a<0b111, "decd", sub, int_aarch64_sve_cntd>;
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm SQINCB_XPiWdI : sve_int_pred_pattern_b_s32<0b00000, "sqincb", int_aarch64_sve_sqincb_n32>;
   defm UQINCB_WPiI   : sve_int_pred_pattern_b_u32<0b00001, "uqincb", int_aarch64_sve_uqincb_n32>;
   defm SQDECB_XPiWdI : sve_int_pred_pattern_b_s32<0b00010, "sqdecb", int_aarch64_sve_sqdecb_n32>;
@@ -1642,16 +1642,16 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm ASR_ZPZI : sve_int_shift_pred_bhsd<AArch64asr_p, SVEShiftImmR8, SVEShiftImmR16, SVEShiftImmR32, SVEShiftImmR64>;
   defm LSR_ZPZI : sve_int_shift_pred_bhsd<AArch64lsr_p, SVEShiftImmR8, SVEShiftImmR16, SVEShiftImmR32, SVEShiftImmR64>;
   defm LSL_ZPZI : sve_int_shift_pred_bhsd<AArch64lsl_p, SVEShiftImmL8, SVEShiftImmL16, SVEShiftImmL32, SVEShiftImmL64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm ASR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_asr>;
   defm LSR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_lsr>;
   defm LSL_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_lsl>;
   defm ASRD_ZPZI : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<AArch64asrd_m1>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ASR_ZPmZ  : sve_int_bin_pred_shift<0b000, "asr", "ASR_ZPZZ", int_aarch64_sve_asr, "ASRR_ZPmZ">;
   defm LSR_ZPmZ  : sve_int_bin_pred_shift<0b001, "lsr", "LSR_ZPZZ", int_aarch64_sve_lsr, "LSRR_ZPmZ">;
   defm LSL_ZPmZ  : sve_int_bin_pred_shift<0b011, "lsl", "LSL_ZPZZ", int_aarch64_sve_lsl, "LSLR_ZPmZ">;
@@ -1767,27 +1767,27 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm FRINTI_ZPmZ : sve_fp_2op_p_zd_HSD<0b00111, "frinti", AArch64frinti_mt>;
   defm FRECPX_ZPmZ : sve_fp_2op_p_zd_HSD<0b01100, "frecpx", AArch64frecpx_mt>;
   defm FSQRT_ZPmZ  : sve_fp_2op_p_zd_HSD<0b01101, "fsqrt",  AArch64fsqrt_mt>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasBF16, HasSVEorStreamingSVE] in {
+let Predicates = [HasBF16, HasSVEorSME] in {
   defm BFDOT_ZZZ    : sve_bfloat_dot<"bfdot", int_aarch64_sve_bfdot>;
   defm BFDOT_ZZI    : sve_bfloat_dot_indexed<"bfdot", int_aarch64_sve_bfdot_lane>;
-} // End HasBF16, HasSVEorStreamingSVE
+} // End HasBF16, HasSVEorSME
 
 let Predicates = [HasBF16, HasSVE] in {
   defm BFMMLA_ZZZ   : sve_bfloat_matmul<"bfmmla", int_aarch64_sve_bfmmla>;
 } // End HasBF16, HasSVE
 
-let Predicates = [HasBF16, HasSVEorStreamingSVE] in {
+let Predicates = [HasBF16, HasSVEorSME] in {
   defm BFMMLA_B_ZZZ : sve_bfloat_matmul_longvecl<0b0, "bfmlalb", int_aarch64_sve_bfmlalb>;
   defm BFMMLA_T_ZZZ : sve_bfloat_matmul_longvecl<0b1, "bfmlalt", int_aarch64_sve_bfmlalt>;
   defm BFMMLA_B_ZZI : sve_bfloat_matmul_longvecl_idx<0b0, "bfmlalb", int_aarch64_sve_bfmlalb_lane>;
   defm BFMMLA_T_ZZI : sve_bfloat_matmul_longvecl_idx<0b1, "bfmlalt", int_aarch64_sve_bfmlalt_lane>;
   defm BFCVT_ZPmZ   : sve_bfloat_convert<0b1, "bfcvt",   int_aarch64_sve_fcvt_bf16f32>;
   defm BFCVTNT_ZPmZ : sve_bfloat_convert<0b0, "bfcvtnt", int_aarch64_sve_fcvtnt_bf16f32>;
-} // End HasBF16, HasSVEorStreamingSVE
+} // End HasBF16, HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // InstAliases
   def : InstAlias<"mov $Zd, $Zn",
                   (ORR_ZZZ ZPR64:$Zd, ZPR64:$Zn, ZPR64:$Zn), 1>;
@@ -2002,7 +2002,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
               (DECD_ZPiI ZPR:$op, 31, $imm)>;
   }
 
-  let Predicates = [HasSVEorStreamingSVE, UseScalarIncVL], AddedComplexity = 5 in {
+  let Predicates = [HasSVEorSME, UseScalarIncVL], AddedComplexity = 5 in {
     def : Pat<(add GPR64:$op, (vscale (sve_cnth_imm i32:$imm))),
               (INCH_XPiI GPR64:$op, 31, $imm)>;
     def : Pat<(add GPR64:$op, (vscale (sve_cntw_imm i32:$imm))),
@@ -2421,7 +2421,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
 
   // 16-element contiguous loads
   defm : ld1<LD1B, LD1B_IMM, nxv16i8, AArch64ld1_z, nxv16i1, nxv16i8, am_sve_regreg_lsl0>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   multiclass ldnf1<Instruction I, ValueType Ty, SDPatternOperator Load, ValueType PredTy, ValueType MemVT> {
@@ -2506,7 +2506,7 @@ let Predicates = [HasSVE] in {
   defm : ldff1<LDFF1B, nxv16i8, AArch64ldff1_z, nxv16i1, nxv16i8, am_sve_regreg_lsl0>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   multiclass st1<Instruction RegRegInst, Instruction RegImmInst, ValueType Ty,
                  SDPatternOperator Store, ValueType PredTy, ValueType MemVT, ComplexPattern AddrCP> {
     // reg + reg
@@ -2740,7 +2740,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   def : Pat<(vector_extract (nxv2f64 ZPR:$Zs), (i64 0)),
             (f64 (EXTRACT_SUBREG ZPR:$Zs, dsub))>;
   }
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE, HasMatMulInt8] in {
   defm  SMMLA_ZZZ : sve_int_matmul<0b00, "smmla", int_aarch64_sve_smmla>;
@@ -2748,11 +2748,11 @@ let Predicates = [HasSVE, HasMatMulInt8] in {
   defm USMMLA_ZZZ : sve_int_matmul<0b10, "usmmla", int_aarch64_sve_usmmla>;
 } // End HasSVE, HasMatMulInt8
 
-let Predicates = [HasSVEorStreamingSVE, HasMatMulInt8] in {
+let Predicates = [HasSVEorSME, HasMatMulInt8] in {
   defm USDOT_ZZZ  : sve_int_dot_mixed<"usdot", int_aarch64_sve_usdot>;
   defm USDOT_ZZZI : sve_int_dot_mixed_indexed<0, "usdot", int_aarch64_sve_usdot_lane>;
   defm SUDOT_ZZZI : sve_int_dot_mixed_indexed<1, "sudot", int_aarch64_sve_sudot_lane>;
-} // End HasSVEorStreamingSVE, HasMatMulInt8
+} // End HasSVEorSME, HasMatMulInt8
 
 let Predicates = [HasSVE, HasMatMulFP32] in {
   defm FMMLA_ZZZ_S : sve_fp_matrix_mla<0, "fmmla", ZPR32, int_aarch64_sve_fmmla, nxv4f32>;
@@ -2770,16 +2770,16 @@ let Predicates = [HasSVE, HasMatMulFP64] in {
   defm LD1RO_D     : sve_mem_ldor_ss<0b11, "ld1rod", Z_d, ZPR64, GPR64NoXZRshifted64, nxv2i64, nxv2i1,  AArch64ld1ro_z, am_sve_regreg_lsl3>;
 } // End HasSVE, HasMatMulFP64
 
-let Predicates = [HasSVEorStreamingSVE, HasMatMulFP64] in {
+let Predicates = [HasSVEorSME, HasMatMulFP64] in {
   defm ZIP1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b00, 0, "zip1", int_aarch64_sve_zip1q>;
   defm ZIP2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b00, 1, "zip2", int_aarch64_sve_zip2q>;
   defm UZP1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b01, 0, "uzp1", int_aarch64_sve_uzp1q>;
   defm UZP2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b01, 1, "uzp2", int_aarch64_sve_uzp2q>;
   defm TRN1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b11, 0, "trn1", int_aarch64_sve_trn1q>;
   defm TRN2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b11, 1, "trn2", int_aarch64_sve_trn2q>;
-} // End HasSVEorStreamingSVE, HasMatMulFP64
+} // End HasSVEorSME, HasMatMulFP64
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 integer multiply-add (indexed)
   defm MLA_ZZZI : sve2_int_mla_by_indexed_elem<0b01, 0b0, "mla", int_aarch64_sve_mla_lane>;
   defm MLS_ZZZI : sve2_int_mla_by_indexed_elem<0b01, 0b1, "mls", int_aarch64_sve_mls_lane>;
@@ -2927,17 +2927,17 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm UQSHL_ZPZZ   : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_uqshl>;
   defm SQRSHL_ZPZZ  : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_sqrshl>;
   defm UQRSHL_ZPZZ  : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_uqrshl>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
-let Predicates = [HasSVE2orStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVE2orSME, UseExperimentalZeroingPseudos] in {
   defm SQSHL_ZPZI  : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<null_frag>;
   defm UQSHL_ZPZI  : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<null_frag>;
   defm SRSHR_ZPZI  : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<int_aarch64_sve_srshr>;
   defm URSHR_ZPZI  : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<int_aarch64_sve_urshr>;
   defm SQSHLU_ZPZI : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<int_aarch64_sve_sqshlu>;
-} // End HasSVE2orStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVE2orSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 predicated shifts
   defm SQSHL_ZPmI  : sve_int_bin_pred_shift_imm_left_dup<0b0110, "sqshl",  "SQSHL_ZPZI",  int_aarch64_sve_sqshl>;
   defm UQSHL_ZPmI  : sve_int_bin_pred_shift_imm_left_dup<0b0111, "uqshl",  "UQSHL_ZPZI",  int_aarch64_sve_uqshl>;
@@ -3050,7 +3050,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm SQXTNT_ZZ  : sve2_int_sat_extract_narrow_top<0b00, "sqxtnt",  int_aarch64_sve_sqxtnt>;
   defm UQXTNT_ZZ  : sve2_int_sat_extract_narrow_top<0b01, "uqxtnt",  int_aarch64_sve_uqxtnt>;
   defm SQXTUNT_ZZ : sve2_int_sat_extract_narrow_top<0b10, "sqxtunt", int_aarch64_sve_sqxtunt>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 character match
@@ -3058,7 +3058,7 @@ let Predicates = [HasSVE2] in {
   defm NMATCH_PPzZZ : sve2_char_match<0b1, "nmatch", int_aarch64_sve_nmatch>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 bitwise exclusive-or interleaved
   defm EORBT_ZZZ : sve2_bitwise_xor_interleaved<0b0, "eorbt", int_aarch64_sve_eorbt>;
   defm EORTB_ZZZ : sve2_bitwise_xor_interleaved<0b1, "eortb", int_aarch64_sve_eortb>;
@@ -3073,7 +3073,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm SADDLBT_ZZZ : sve2_misc_int_addsub_long_interleaved<0b00, "saddlbt", int_aarch64_sve_saddlbt>;
   defm SSUBLBT_ZZZ : sve2_misc_int_addsub_long_interleaved<0b10, "ssublbt", int_aarch64_sve_ssublbt>;
   defm SSUBLTB_ZZZ : sve2_misc_int_addsub_long_interleaved<0b11, "ssubltb", int_aarch64_sve_ssubltb>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 histogram generation (segment)
@@ -3083,7 +3083,7 @@ let Predicates = [HasSVE2] in {
   defm HISTCNT_ZPzZZ : sve2_hist_gen_vector<"histcnt", int_aarch64_sve_histcnt>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 floating-point base 2 logarithm as integer
   defm FLOGB_ZPmZ : sve2_fp_flogb<"flogb", int_aarch64_sve_flogb>;
 
@@ -3125,7 +3125,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
 
   // SVE2 extract vector (immediate offset, constructive)
   def EXT_ZZI_B : sve2_int_perm_extract_i_cons<"ext">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 non-temporal gather loads
@@ -3144,10 +3144,10 @@ let Predicates = [HasSVE2] in {
   defm LDNT1D_ZZR_D  : sve2_mem_gldnt_vs_64_ptrs<0b11110, "ldnt1d",  AArch64ldnt1_gather_z,  nxv2i64>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 vector splice (constructive)
   defm SPLICE_ZPZZ : sve2_int_perm_splice_cons<"splice">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 non-temporal scatter stores
@@ -3161,7 +3161,7 @@ let Predicates = [HasSVE2] in {
   defm STNT1D_ZZR_D : sve2_mem_sstnt_vs_64_ptrs<0b110, "stnt1d", AArch64stnt1_scatter, nxv2i64>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 table lookup (three sources)
   defm TBL_ZZZZ : sve2_int_perm_tbl<"tbl", int_aarch64_sve_tbl2>;
   defm TBX_ZZZ  : sve2_int_perm_tbx<"tbx", int_aarch64_sve_tbx>;
@@ -3180,7 +3180,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   // SVE2 pointer conflict compare
   defm WHILEWR_PXX : sve2_int_while_rr<0b0, "whilewr", "int_aarch64_sve_whilewr">;
   defm WHILERW_PXX : sve2_int_while_rr<0b1, "whilerw", "int_aarch64_sve_whilerw">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2AES] in {
   // SVE2 crypto destructive binary operations

diff  --git a/llvm/lib/Target/AArch64/AArch64SchedA64FX.td b/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
index c40672e4a5f7d..d81f2c17c8022 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
@@ -22,7 +22,7 @@ def A64FXModel : SchedMachineModel {
 
   list<Predicate> UnsupportedFeatures =
     [HasSVE2, HasSVE2AES, HasSVE2SM4, HasSVE2SHA3, HasSVE2BitPerm, HasPAuth,
-     HasSVE2orStreamingSVE];
+     HasSVE2orSME];
 
   let FullInstRWOverlapCheck = 0;
 }

diff  --git a/llvm/lib/Target/AArch64/SVEInstrFormats.td b/llvm/lib/Target/AArch64/SVEInstrFormats.td
index 48af5a7b90654..29d0a8e6282ea 100644
--- a/llvm/lib/Target/AArch64/SVEInstrFormats.td
+++ b/llvm/lib/Target/AArch64/SVEInstrFormats.td
@@ -332,7 +332,7 @@ multiclass sve_int_ptrue<bits<3> opc, string asm, SDPatternOperator op> {
 def SDT_AArch64PTrue : SDTypeProfile<1, 1, [SDTCisVec<0>, SDTCisVT<1, i32>]>;
 def AArch64ptrue : SDNode<"AArch64ISD::PTRUE", SDT_AArch64PTrue>;
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm PTRUE  : sve_int_ptrue<0b000, "ptrue", AArch64ptrue>;
   defm PTRUES : sve_int_ptrue<0b001, "ptrues", null_frag>;
 
@@ -995,7 +995,7 @@ class sve_int_pred_pattern_a<bits<3> opc, string asm>
 multiclass sve_int_pred_pattern_a<bits<3> opc, string asm,
                                   SDPatternOperator op,
                                   SDPatternOperator opcnt> {
-  let Predicates = [HasSVEorStreamingSVE] in {
+  let Predicates = [HasSVEorSME] in {
     def NAME : sve_int_pred_pattern_a<opc, asm>;
 
     def : InstAlias<asm # "\t$Rdn, $pattern",
@@ -1004,7 +1004,7 @@ multiclass sve_int_pred_pattern_a<bits<3> opc, string asm,
                     (!cast<Instruction>(NAME) GPR64:$Rdn, 0b11111, 1), 2>;
   }
 
-  let Predicates = [HasSVEorStreamingSVE, UseScalarIncVL] in {
+  let Predicates = [HasSVEorSME, UseScalarIncVL] in {
     def : Pat<(i64 (op GPR64:$Rdn, (opcnt sve_pred_enum:$pattern))),
               (!cast<Instruction>(NAME) GPR64:$Rdn, sve_pred_enum:$pattern, 1)>;
 

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
index ab3561c61f4f7..52ceec011420d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; Testing prfop encodings

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
index 78523479dadad..ecb1c6bc00ef3 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SXTB

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
index 72a13029050bf..dbf3474ae07ae 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CLS

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
index c6ba8435c31b1..9a579dadeb437 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -mattr=+use-scalar-inc-vl < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -mattr=+use-scalar-inc-vl < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
 
 ;
 ; CNTB

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
index f846e6a345a01..61c31ea678656 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple aarch64 -mattr=+sve -asm-verbose=1 < %s | FileCheck %s
-; RUN: llc -mtriple aarch64 -mattr=+streaming-sve -asm-verbose=1 < %s | FileCheck %s
+; RUN: llc -mtriple aarch64 -mattr=+sme -asm-verbose=1 < %s | FileCheck %s
 
 ;
 ; SVCREATE2 (i8)

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
index 3665ad0073b6d..656b8a47ec159 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FCVT

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
index 113ddc912f41c..6ad5afe9f430c 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple aarch64 -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple aarch64 -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple aarch64 -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; All these tests create a vector tuple, insert z5 into one of the elements,
 ; and finally extracts that element from the wide vector to return it.  These

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
index ff0edbbc35e8d..0e8cf3d842ce2 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the regimm
 ; addressing mode are checked only for the byte version of each

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
index bf496f2b41fb5..dd2c71befccd2 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; ld2b
 define <vscale x 32 x i8> @ld2.nxv32i8(<vscale x 16 x i1> %Pg, i8 *%addr, i64 %a) {

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
index d28d6ad65a406..78abe8aabc497 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the regimm
 ; addressing mode are checked only for the byte version of each

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
index 57ae39ea91fff..2c0cd68ffc9cc 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; ld2b
 define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ld2.nxv32i8(<vscale x 16 x i1> %Pg, i8 *%addr, i64 %a) {

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
index 86088f959f20c..59b546f62328d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CNOT

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
index fc9b7e837df05..43749ad37d8c8 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; PTRUE

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
index 533d941f17003..8341e8f68aca6 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; BRKA

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
index 6005928ae107d..58d4e9e944710 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; PTEST

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
index 3e9a21da0eb75..e19fbe57f9695 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; Converting to svbool_t (<vscale x 16 x i1>)

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
index e981742ec61f5..73512a6bb5cc4 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; RBIT

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
index 01e2027b49b3d..55201f6745cc0 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SEL (Vectors)

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
index 91ead1c07cee6..f89cad6579172 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since SQDEC{B|H|W|D|P} and SQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.sqinc{b|h|w|d|p}, and

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
index f32f157cbce88..4631eb7fe700e 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since SQDEC{B|H|W|D|P} and SQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.sqinc{b|h|w|d|p}, and

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
index 40c4eb292712d..91486dcc57b98 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
index e46b0574fe34a..7593b81e57ef7 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
index 7bd6d88f3c298..5c4db6ec7e131 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
 ; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
-; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
+; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
index 43182549e10ad..fe435300d9e3d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the reg+imm
 ; addressing mode are checked only for the byte version of each

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
index ced9a7f88e0ab..e034f0d47b704 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; ST2B

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
index 54805e52ea57d..ecd12f53c430a 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST2B

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
index 69f7a520a4ce2..d7e6ac42291aa 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since UQDEC{B|H|W|D|P} and UQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.uqinc{b|h|w|d|p}, and

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
index 9aaa4c4000bb3..96324d90d7ef3 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since UQDEC{B|H|W|D|P} and UQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.uqinc{b|h|w|d|p}, and

diff  --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
index 05c7dbe5e1ec1..4fefc05cc322d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; WHILELE

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
index 15a1193668535..053c6cb3ebf2c 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ; ADDHNB
 

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
index 656c68fae4966..d79e767664cbb 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SHRNB

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
index bf2fb8c42de70..04c0cd3e9a1f6 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 
 ;

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
index c0c595ef74ef5..8ca1584bc1792 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; WHILERW

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
index 9af957f496422..1c3f52de5afb3 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FCVTLT

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
index ea923cf744eb3..8c678135abf75 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; FLOGB

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
index e780d96a0d2f8..44da020403b39 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FMLALB (Vectors)

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
index 8378b8b9a147b..2c7b50c28f13c 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; MUL

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
index 332d9f0c5606f..a15267adc7726 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ADDP

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
index 16e70504d159c..8b725f43d20e4 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; EORBT

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
index b26f4cdfe21b7..4d16a00f07bdd 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SQXTNB

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
index d3e897ee95028..70bd77994a6d5 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CADD

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
index 6a8ff4bda0456..ced16443cc92f 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; WHILEGE

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
index cdfb59b509d28..caa53fdc1d9eb 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SADDLBT

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
index 2e461f469c48e..f16a7dabea566 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SABALB

diff  --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
index 19607e9455f64..5edf240bbee6b 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SADALP

diff  --git a/llvm/test/MC/AArch64/SME/feature.s b/llvm/test/MC/AArch64/SME/feature.s
index 1276f60fe36e4..092ebb4b978e8 100644
--- a/llvm/test/MC/AArch64/SME/feature.s
+++ b/llvm/test/MC/AArch64/SME/feature.s
@@ -2,7 +2,7 @@
 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+sme-f64 < %s | FileCheck %s
 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+sme-i64 < %s | FileCheck %s
 
-// Verify +sme flags imply +streaming-sve
+// Verify +sme flags imply streaming compatible SVE instructions.
 tbx z0.b, z1.b, z2.b
 // CHECK: tbx z0.b, z1.b, z2.b
 

diff  --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
index 6aa983ba1093c..41868a8c790f1 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
@@ -1,15 +1,13 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve,+bf16 < %s \
-// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+streaming-sve,+bf16 < %s \
-// RUN:        | llvm-objdump --mattr=+bf16 -d - | FileCheck %s --check-prefix=CHECK-INST
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+sme < %s \
+// RUN:        | llvm-objdump --mattr=-neon,+sme -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+streaming-sve,+bf16 -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+sme -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 bfcvt h5, s3

diff  --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
index 9d838880c5609..6e1d6b8d4d4b7 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
@@ -1,13 +1,13 @@
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+fullfp16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+fullfp16 < %s \
 // RUN:        | llvm-objdump --mattr=+fullfp16 -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+fullfp16 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=+streaming-sve,+fullfp16 -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=+sme,+fullfp16 -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 // Scalar FP instructions

diff  --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
index b744b49766351..138a1fe0bb8e9 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
@@ -1,15 +1,13 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve < %s \
-// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+sme < %s \
 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+streaming-sve -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+sme -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 // Scalar FP instructions

diff  --git a/llvm/test/MC/AArch64/SVE/abs.s b/llvm/test/MC/AArch64/SVE/abs.s
index 58143bc128f0d..787aa0926ded6 100644
--- a/llvm/test/MC/AArch64/SVE/abs.s
+++ b/llvm/test/MC/AArch64/SVE/abs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/add.s b/llvm/test/MC/AArch64/SVE/add.s
index 1a57e499c1a78..867378b2c482c 100644
--- a/llvm/test/MC/AArch64/SVE/add.s
+++ b/llvm/test/MC/AArch64/SVE/add.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/addpl.s b/llvm/test/MC/AArch64/SVE/addpl.s
index 7a11345065990..7610fd1312b5a 100644
--- a/llvm/test/MC/AArch64/SVE/addpl.s
+++ b/llvm/test/MC/AArch64/SVE/addpl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/addvl.s b/llvm/test/MC/AArch64/SVE/addvl.s
index 8ac14fae10a22..508d425ee81f9 100644
--- a/llvm/test/MC/AArch64/SVE/addvl.s
+++ b/llvm/test/MC/AArch64/SVE/addvl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/and.s b/llvm/test/MC/AArch64/SVE/and.s
index ccdc8ebfb0d7a..dcbd8567b4f53 100644
--- a/llvm/test/MC/AArch64/SVE/and.s
+++ b/llvm/test/MC/AArch64/SVE/and.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ands.s b/llvm/test/MC/AArch64/SVE/ands.s
index c5b12f8079814..e4e47eab7815f 100644
--- a/llvm/test/MC/AArch64/SVE/ands.s
+++ b/llvm/test/MC/AArch64/SVE/ands.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/andv.s b/llvm/test/MC/AArch64/SVE/andv.s
index ed4f57e500850..328af774dfa3c 100644
--- a/llvm/test/MC/AArch64/SVE/andv.s
+++ b/llvm/test/MC/AArch64/SVE/andv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/asr.s b/llvm/test/MC/AArch64/SVE/asr.s
index 3b9f4f354c504..6b3bdd328d919 100644
--- a/llvm/test/MC/AArch64/SVE/asr.s
+++ b/llvm/test/MC/AArch64/SVE/asr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/asrd.s b/llvm/test/MC/AArch64/SVE/asrd.s
index e5f10f21eb3db..ecb190639e695 100644
--- a/llvm/test/MC/AArch64/SVE/asrd.s
+++ b/llvm/test/MC/AArch64/SVE/asrd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/asrr.s b/llvm/test/MC/AArch64/SVE/asrr.s
index 5a7b6333bfa52..96d729b5ec646 100644
--- a/llvm/test/MC/AArch64/SVE/asrr.s
+++ b/llvm/test/MC/AArch64/SVE/asrr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bfcvt.s b/llvm/test/MC/AArch64/SVE/bfcvt.s
index d370d2b7cccda..3ae7028c36bad 100644
--- a/llvm/test/MC/AArch64/SVE/bfcvt.s
+++ b/llvm/test/MC/AArch64/SVE/bfcvt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bfcvtnt.s b/llvm/test/MC/AArch64/SVE/bfcvtnt.s
index 8751b6f4ed2d8..5f3b71e28b91e 100644
--- a/llvm/test/MC/AArch64/SVE/bfcvtnt.s
+++ b/llvm/test/MC/AArch64/SVE/bfcvtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bfdot.s b/llvm/test/MC/AArch64/SVE/bfdot.s
index c2b48e6a9a48c..407bd9c9631b6 100644
--- a/llvm/test/MC/AArch64/SVE/bfdot.s
+++ b/llvm/test/MC/AArch64/SVE/bfdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bfmlal.s b/llvm/test/MC/AArch64/SVE/bfmlal.s
index 4395fe8928247..b97fd2edc9890 100644
--- a/llvm/test/MC/AArch64/SVE/bfmlal.s
+++ b/llvm/test/MC/AArch64/SVE/bfmlal.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -o - -triple=aarch64 -show-encoding -mattr=+sve,+bf16 %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -o - -triple=aarch64 -show-encoding %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bic.s b/llvm/test/MC/AArch64/SVE/bic.s
index af7db10944cea..1be86b0c0f913 100644
--- a/llvm/test/MC/AArch64/SVE/bic.s
+++ b/llvm/test/MC/AArch64/SVE/bic.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/bics.s b/llvm/test/MC/AArch64/SVE/bics.s
index 6605480cc473c..f93e3ac43c400 100644
--- a/llvm/test/MC/AArch64/SVE/bics.s
+++ b/llvm/test/MC/AArch64/SVE/bics.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brka.s b/llvm/test/MC/AArch64/SVE/brka.s
index 753299a860c44..4bf66b8bba920 100644
--- a/llvm/test/MC/AArch64/SVE/brka.s
+++ b/llvm/test/MC/AArch64/SVE/brka.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkas.s b/llvm/test/MC/AArch64/SVE/brkas.s
index 7de38c524c458..7e9e464e7c404 100644
--- a/llvm/test/MC/AArch64/SVE/brkas.s
+++ b/llvm/test/MC/AArch64/SVE/brkas.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkb.s b/llvm/test/MC/AArch64/SVE/brkb.s
index c28727dc609c0..f6f471b699bd0 100644
--- a/llvm/test/MC/AArch64/SVE/brkb.s
+++ b/llvm/test/MC/AArch64/SVE/brkb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkbs.s b/llvm/test/MC/AArch64/SVE/brkbs.s
index d72c596076517..c1aeb25bd904c 100644
--- a/llvm/test/MC/AArch64/SVE/brkbs.s
+++ b/llvm/test/MC/AArch64/SVE/brkbs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkn.s b/llvm/test/MC/AArch64/SVE/brkn.s
index 8f8095fc61619..134cb3e0cbd9f 100644
--- a/llvm/test/MC/AArch64/SVE/brkn.s
+++ b/llvm/test/MC/AArch64/SVE/brkn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkns.s b/llvm/test/MC/AArch64/SVE/brkns.s
index c380e1c2ba39d..a154d227463ba 100644
--- a/llvm/test/MC/AArch64/SVE/brkns.s
+++ b/llvm/test/MC/AArch64/SVE/brkns.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkpa.s b/llvm/test/MC/AArch64/SVE/brkpa.s
index e384b805e0f4c..3afa3ea042be3 100644
--- a/llvm/test/MC/AArch64/SVE/brkpa.s
+++ b/llvm/test/MC/AArch64/SVE/brkpa.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkpas.s b/llvm/test/MC/AArch64/SVE/brkpas.s
index 5cd7863fe36d0..8aa413cd527df 100644
--- a/llvm/test/MC/AArch64/SVE/brkpas.s
+++ b/llvm/test/MC/AArch64/SVE/brkpas.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkpb.s b/llvm/test/MC/AArch64/SVE/brkpb.s
index 5b0d3ec5acce5..8f4109a4ef3f8 100644
--- a/llvm/test/MC/AArch64/SVE/brkpb.s
+++ b/llvm/test/MC/AArch64/SVE/brkpb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/brkpbs.s b/llvm/test/MC/AArch64/SVE/brkpbs.s
index f7c9d408709fc..153b6c59e63c9 100644
--- a/llvm/test/MC/AArch64/SVE/brkpbs.s
+++ b/llvm/test/MC/AArch64/SVE/brkpbs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/clasta.s b/llvm/test/MC/AArch64/SVE/clasta.s
index bed54441dc0c3..deb1ee9d75440 100644
--- a/llvm/test/MC/AArch64/SVE/clasta.s
+++ b/llvm/test/MC/AArch64/SVE/clasta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/clastb.s b/llvm/test/MC/AArch64/SVE/clastb.s
index c564d1d100a4d..a919ed7e4cea6 100644
--- a/llvm/test/MC/AArch64/SVE/clastb.s
+++ b/llvm/test/MC/AArch64/SVE/clastb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cls.s b/llvm/test/MC/AArch64/SVE/cls.s
index 127fb2a867848..0c08556184b57 100644
--- a/llvm/test/MC/AArch64/SVE/cls.s
+++ b/llvm/test/MC/AArch64/SVE/cls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/clz.s b/llvm/test/MC/AArch64/SVE/clz.s
index 07d1f9f4b3304..b81efce222a2f 100644
--- a/llvm/test/MC/AArch64/SVE/clz.s
+++ b/llvm/test/MC/AArch64/SVE/clz.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmpeq.s b/llvm/test/MC/AArch64/SVE/cmpeq.s
index d5c79f8248a56..c9b1d3cb3cd38 100644
--- a/llvm/test/MC/AArch64/SVE/cmpeq.s
+++ b/llvm/test/MC/AArch64/SVE/cmpeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmpge.s b/llvm/test/MC/AArch64/SVE/cmpge.s
index 14fcfc40f2ac0..8b7990e497593 100644
--- a/llvm/test/MC/AArch64/SVE/cmpge.s
+++ b/llvm/test/MC/AArch64/SVE/cmpge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmpgt.s b/llvm/test/MC/AArch64/SVE/cmpgt.s
index 34366e2110e3c..3f70d4b8d5019 100644
--- a/llvm/test/MC/AArch64/SVE/cmpgt.s
+++ b/llvm/test/MC/AArch64/SVE/cmpgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmphi.s b/llvm/test/MC/AArch64/SVE/cmphi.s
index e2682d3b89ab3..618bdefa4f5cf 100644
--- a/llvm/test/MC/AArch64/SVE/cmphi.s
+++ b/llvm/test/MC/AArch64/SVE/cmphi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmphs.s b/llvm/test/MC/AArch64/SVE/cmphs.s
index bbe3ec323c820..1082dc03b62a1 100644
--- a/llvm/test/MC/AArch64/SVE/cmphs.s
+++ b/llvm/test/MC/AArch64/SVE/cmphs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmple.s b/llvm/test/MC/AArch64/SVE/cmple.s
index 8de87478f04b2..0401809bfcfda 100644
--- a/llvm/test/MC/AArch64/SVE/cmple.s
+++ b/llvm/test/MC/AArch64/SVE/cmple.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmplo.s b/llvm/test/MC/AArch64/SVE/cmplo.s
index 30a6120c02144..6a12c202001b3 100644
--- a/llvm/test/MC/AArch64/SVE/cmplo.s
+++ b/llvm/test/MC/AArch64/SVE/cmplo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmpls.s b/llvm/test/MC/AArch64/SVE/cmpls.s
index 195a4099d2d26..4affbb4597183 100644
--- a/llvm/test/MC/AArch64/SVE/cmpls.s
+++ b/llvm/test/MC/AArch64/SVE/cmpls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmplt.s b/llvm/test/MC/AArch64/SVE/cmplt.s
index 93af97cf23f62..5d5605de28924 100644
--- a/llvm/test/MC/AArch64/SVE/cmplt.s
+++ b/llvm/test/MC/AArch64/SVE/cmplt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cmpne.s b/llvm/test/MC/AArch64/SVE/cmpne.s
index ff7982e41df71..846ea71cb874d 100644
--- a/llvm/test/MC/AArch64/SVE/cmpne.s
+++ b/llvm/test/MC/AArch64/SVE/cmpne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cnot.s b/llvm/test/MC/AArch64/SVE/cnot.s
index 29d1c4021be1b..60521bcdcd395 100644
--- a/llvm/test/MC/AArch64/SVE/cnot.s
+++ b/llvm/test/MC/AArch64/SVE/cnot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cnt.s b/llvm/test/MC/AArch64/SVE/cnt.s
index c63436a1547e2..7539a35bb0d2d 100644
--- a/llvm/test/MC/AArch64/SVE/cnt.s
+++ b/llvm/test/MC/AArch64/SVE/cnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cntb.s b/llvm/test/MC/AArch64/SVE/cntb.s
index f1575f09099f6..22a8fd0e127b8 100644
--- a/llvm/test/MC/AArch64/SVE/cntb.s
+++ b/llvm/test/MC/AArch64/SVE/cntb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cntd.s b/llvm/test/MC/AArch64/SVE/cntd.s
index f06544ba9ffa6..e42aa40676492 100644
--- a/llvm/test/MC/AArch64/SVE/cntd.s
+++ b/llvm/test/MC/AArch64/SVE/cntd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cnth.s b/llvm/test/MC/AArch64/SVE/cnth.s
index e2ed0e237720f..d11d88fdcbcda 100644
--- a/llvm/test/MC/AArch64/SVE/cnth.s
+++ b/llvm/test/MC/AArch64/SVE/cnth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cntp.s b/llvm/test/MC/AArch64/SVE/cntp.s
index 07abd09c3128c..d9fd7ea1f5fef 100644
--- a/llvm/test/MC/AArch64/SVE/cntp.s
+++ b/llvm/test/MC/AArch64/SVE/cntp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/cntw.s b/llvm/test/MC/AArch64/SVE/cntw.s
index 6a3d84e84b89e..282fa45e9982d 100644
--- a/llvm/test/MC/AArch64/SVE/cntw.s
+++ b/llvm/test/MC/AArch64/SVE/cntw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/compact.s b/llvm/test/MC/AArch64/SVE/compact.s
index 77ebb11643bbc..0ce3a0b1375de 100644
--- a/llvm/test/MC/AArch64/SVE/compact.s
+++ b/llvm/test/MC/AArch64/SVE/compact.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/cpy.s b/llvm/test/MC/AArch64/SVE/cpy.s
index a60ece8e188a3..5095da117ef2d 100644
--- a/llvm/test/MC/AArch64/SVE/cpy.s
+++ b/llvm/test/MC/AArch64/SVE/cpy.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ctermeq.s b/llvm/test/MC/AArch64/SVE/ctermeq.s
index a9da41cd58b77..9e2f1ba25100d 100644
--- a/llvm/test/MC/AArch64/SVE/ctermeq.s
+++ b/llvm/test/MC/AArch64/SVE/ctermeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ctermne.s b/llvm/test/MC/AArch64/SVE/ctermne.s
index 35092ead6a8ec..762925627ee06 100644
--- a/llvm/test/MC/AArch64/SVE/ctermne.s
+++ b/llvm/test/MC/AArch64/SVE/ctermne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/decb.s b/llvm/test/MC/AArch64/SVE/decb.s
index 02d12bb4f8b8e..5d31df10df0ac 100644
--- a/llvm/test/MC/AArch64/SVE/decb.s
+++ b/llvm/test/MC/AArch64/SVE/decb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/decd.s b/llvm/test/MC/AArch64/SVE/decd.s
index 6a1a2cd2c89e6..5510a1c31fea0 100644
--- a/llvm/test/MC/AArch64/SVE/decd.s
+++ b/llvm/test/MC/AArch64/SVE/decd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/dech.s b/llvm/test/MC/AArch64/SVE/dech.s
index f89ad118f525b..20602876dc22c 100644
--- a/llvm/test/MC/AArch64/SVE/dech.s
+++ b/llvm/test/MC/AArch64/SVE/dech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/decp.s b/llvm/test/MC/AArch64/SVE/decp.s
index bae5fabbd351f..dd01bafd2c51c 100644
--- a/llvm/test/MC/AArch64/SVE/decp.s
+++ b/llvm/test/MC/AArch64/SVE/decp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/decw.s b/llvm/test/MC/AArch64/SVE/decw.s
index d064c39193b59..0f336e00e76ba 100644
--- a/llvm/test/MC/AArch64/SVE/decw.s
+++ b/llvm/test/MC/AArch64/SVE/decw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/dup.s b/llvm/test/MC/AArch64/SVE/dup.s
index dd7077e9d7907..b5207d22ab472 100644
--- a/llvm/test/MC/AArch64/SVE/dup.s
+++ b/llvm/test/MC/AArch64/SVE/dup.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/dupm.s b/llvm/test/MC/AArch64/SVE/dupm.s
index ad4678ff656f0..01ef42651abfb 100644
--- a/llvm/test/MC/AArch64/SVE/dupm.s
+++ b/llvm/test/MC/AArch64/SVE/dupm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/eon.s b/llvm/test/MC/AArch64/SVE/eon.s
index cf66bb6deacd9..7842dfcbd77d8 100644
--- a/llvm/test/MC/AArch64/SVE/eon.s
+++ b/llvm/test/MC/AArch64/SVE/eon.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/eor.s b/llvm/test/MC/AArch64/SVE/eor.s
index 5b38312b84fdc..9827eddc00ba2 100644
--- a/llvm/test/MC/AArch64/SVE/eor.s
+++ b/llvm/test/MC/AArch64/SVE/eor.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/eors.s b/llvm/test/MC/AArch64/SVE/eors.s
index 4ec189c867bc8..97fd3c3025ce4 100644
--- a/llvm/test/MC/AArch64/SVE/eors.s
+++ b/llvm/test/MC/AArch64/SVE/eors.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/eorv.s b/llvm/test/MC/AArch64/SVE/eorv.s
index 3a85be1bdf67b..c76cf2d01a6c2 100644
--- a/llvm/test/MC/AArch64/SVE/eorv.s
+++ b/llvm/test/MC/AArch64/SVE/eorv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ext.s b/llvm/test/MC/AArch64/SVE/ext.s
index 733e5ee8ca7bd..d07a40497607c 100644
--- a/llvm/test/MC/AArch64/SVE/ext.s
+++ b/llvm/test/MC/AArch64/SVE/ext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fabd.s b/llvm/test/MC/AArch64/SVE/fabd.s
index d215cc4542e5c..0d8586c9f7dd8 100644
--- a/llvm/test/MC/AArch64/SVE/fabd.s
+++ b/llvm/test/MC/AArch64/SVE/fabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fabs.s b/llvm/test/MC/AArch64/SVE/fabs.s
index c83db482d5377..2c55138587fb5 100644
--- a/llvm/test/MC/AArch64/SVE/fabs.s
+++ b/llvm/test/MC/AArch64/SVE/fabs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/facge.s b/llvm/test/MC/AArch64/SVE/facge.s
index e08deb567b3e5..b0d8f41fb0905 100644
--- a/llvm/test/MC/AArch64/SVE/facge.s
+++ b/llvm/test/MC/AArch64/SVE/facge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/facgt.s b/llvm/test/MC/AArch64/SVE/facgt.s
index 4c2a01bbf6140..bcd842284681d 100644
--- a/llvm/test/MC/AArch64/SVE/facgt.s
+++ b/llvm/test/MC/AArch64/SVE/facgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/facle.s b/llvm/test/MC/AArch64/SVE/facle.s
index a1b1340caf9a3..61e33b5805ae3 100644
--- a/llvm/test/MC/AArch64/SVE/facle.s
+++ b/llvm/test/MC/AArch64/SVE/facle.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/faclt.s b/llvm/test/MC/AArch64/SVE/faclt.s
index 7ba7e2cea9237..07e9aca0e8acf 100644
--- a/llvm/test/MC/AArch64/SVE/faclt.s
+++ b/llvm/test/MC/AArch64/SVE/faclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fadd.s b/llvm/test/MC/AArch64/SVE/fadd.s
index e44e4e9bf25fb..46d0f0f5f35dc 100644
--- a/llvm/test/MC/AArch64/SVE/fadd.s
+++ b/llvm/test/MC/AArch64/SVE/fadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fadda.s b/llvm/test/MC/AArch64/SVE/fadda.s
index 92e0f61a751d6..aa4c2f2110676 100644
--- a/llvm/test/MC/AArch64/SVE/fadda.s
+++ b/llvm/test/MC/AArch64/SVE/fadda.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/faddv.s b/llvm/test/MC/AArch64/SVE/faddv.s
index 9a6056d91889e..777898773a526 100644
--- a/llvm/test/MC/AArch64/SVE/faddv.s
+++ b/llvm/test/MC/AArch64/SVE/faddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcadd.s b/llvm/test/MC/AArch64/SVE/fcadd.s
index d10888de89956..d7a2661ae7318 100644
--- a/llvm/test/MC/AArch64/SVE/fcadd.s
+++ b/llvm/test/MC/AArch64/SVE/fcadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmeq.s b/llvm/test/MC/AArch64/SVE/fcmeq.s
index a523546141eb9..f7bc88619d293 100644
--- a/llvm/test/MC/AArch64/SVE/fcmeq.s
+++ b/llvm/test/MC/AArch64/SVE/fcmeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmge.s b/llvm/test/MC/AArch64/SVE/fcmge.s
index 9500c79affbc0..8fd6b74a6d67e 100644
--- a/llvm/test/MC/AArch64/SVE/fcmge.s
+++ b/llvm/test/MC/AArch64/SVE/fcmge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmgt.s b/llvm/test/MC/AArch64/SVE/fcmgt.s
index e352a5e17f076..cd63009f5a21d 100644
--- a/llvm/test/MC/AArch64/SVE/fcmgt.s
+++ b/llvm/test/MC/AArch64/SVE/fcmgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmla.s b/llvm/test/MC/AArch64/SVE/fcmla.s
index e3952e1943bef..b7adae1905ef9 100644
--- a/llvm/test/MC/AArch64/SVE/fcmla.s
+++ b/llvm/test/MC/AArch64/SVE/fcmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmle.s b/llvm/test/MC/AArch64/SVE/fcmle.s
index 95ed55a87f885..66ac60a139deb 100644
--- a/llvm/test/MC/AArch64/SVE/fcmle.s
+++ b/llvm/test/MC/AArch64/SVE/fcmle.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmlt.s b/llvm/test/MC/AArch64/SVE/fcmlt.s
index a145b386aef04..f0d8c84facea4 100644
--- a/llvm/test/MC/AArch64/SVE/fcmlt.s
+++ b/llvm/test/MC/AArch64/SVE/fcmlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmne.s b/llvm/test/MC/AArch64/SVE/fcmne.s
index 355044df20fb3..a54d59c5ee810 100644
--- a/llvm/test/MC/AArch64/SVE/fcmne.s
+++ b/llvm/test/MC/AArch64/SVE/fcmne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcmuo.s b/llvm/test/MC/AArch64/SVE/fcmuo.s
index d75ab77c18ca8..890949b3315cf 100644
--- a/llvm/test/MC/AArch64/SVE/fcmuo.s
+++ b/llvm/test/MC/AArch64/SVE/fcmuo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcpy.s b/llvm/test/MC/AArch64/SVE/fcpy.s
index f2c4776ccf528..82cbbcbc81707 100644
--- a/llvm/test/MC/AArch64/SVE/fcpy.s
+++ b/llvm/test/MC/AArch64/SVE/fcpy.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcvt.s b/llvm/test/MC/AArch64/SVE/fcvt.s
index d68d4f9494506..6aef58d8579bd 100644
--- a/llvm/test/MC/AArch64/SVE/fcvt.s
+++ b/llvm/test/MC/AArch64/SVE/fcvt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcvtzs.s b/llvm/test/MC/AArch64/SVE/fcvtzs.s
index 84ad36694ce80..70f95e020da21 100644
--- a/llvm/test/MC/AArch64/SVE/fcvtzs.s
+++ b/llvm/test/MC/AArch64/SVE/fcvtzs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fcvtzu.s b/llvm/test/MC/AArch64/SVE/fcvtzu.s
index bcab336eb3f8e..324febd7c4ec2 100644
--- a/llvm/test/MC/AArch64/SVE/fcvtzu.s
+++ b/llvm/test/MC/AArch64/SVE/fcvtzu.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fdiv.s b/llvm/test/MC/AArch64/SVE/fdiv.s
index 8b137bdeb7b6c..3a85d98d9602c 100644
--- a/llvm/test/MC/AArch64/SVE/fdiv.s
+++ b/llvm/test/MC/AArch64/SVE/fdiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fdivr.s b/llvm/test/MC/AArch64/SVE/fdivr.s
index 864e46271710b..209c8568b1ea3 100644
--- a/llvm/test/MC/AArch64/SVE/fdivr.s
+++ b/llvm/test/MC/AArch64/SVE/fdivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fdup.s b/llvm/test/MC/AArch64/SVE/fdup.s
index 7e68f5aaf72b8..5940000a4b3b0 100644
--- a/llvm/test/MC/AArch64/SVE/fdup.s
+++ b/llvm/test/MC/AArch64/SVE/fdup.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fexpa.s b/llvm/test/MC/AArch64/SVE/fexpa.s
index e2d9c1883867c..02cd159ab7a3d 100644
--- a/llvm/test/MC/AArch64/SVE/fexpa.s
+++ b/llvm/test/MC/AArch64/SVE/fexpa.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/fmad.s b/llvm/test/MC/AArch64/SVE/fmad.s
index 3b8bdedc378d4..460b1e1ef18a6 100644
--- a/llvm/test/MC/AArch64/SVE/fmad.s
+++ b/llvm/test/MC/AArch64/SVE/fmad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmax.s b/llvm/test/MC/AArch64/SVE/fmax.s
index be2f012f40d9f..39be0865706f5 100644
--- a/llvm/test/MC/AArch64/SVE/fmax.s
+++ b/llvm/test/MC/AArch64/SVE/fmax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmaxnm.s b/llvm/test/MC/AArch64/SVE/fmaxnm.s
index f5b10bf20c94c..e96eec5706a60 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxnm.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxnm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmaxnmv.s b/llvm/test/MC/AArch64/SVE/fmaxnmv.s
index 92f4fd7294a84..0ce176af2165d 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxnmv.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxnmv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmaxv.s b/llvm/test/MC/AArch64/SVE/fmaxv.s
index 09ea407e8b2ae..7d700cc4eb526 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxv.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmin.s b/llvm/test/MC/AArch64/SVE/fmin.s
index 16717fd704a42..c238a242bff4b 100644
--- a/llvm/test/MC/AArch64/SVE/fmin.s
+++ b/llvm/test/MC/AArch64/SVE/fmin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fminnm.s b/llvm/test/MC/AArch64/SVE/fminnm.s
index 968a4d3cf00a6..62844267ad47d 100644
--- a/llvm/test/MC/AArch64/SVE/fminnm.s
+++ b/llvm/test/MC/AArch64/SVE/fminnm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fminnmv.s b/llvm/test/MC/AArch64/SVE/fminnmv.s
index 0c152446bb109..a6aa3ac16ff4e 100644
--- a/llvm/test/MC/AArch64/SVE/fminnmv.s
+++ b/llvm/test/MC/AArch64/SVE/fminnmv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fminv.s b/llvm/test/MC/AArch64/SVE/fminv.s
index 67079ebee7201..df364f44f9071 100644
--- a/llvm/test/MC/AArch64/SVE/fminv.s
+++ b/llvm/test/MC/AArch64/SVE/fminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmla.s b/llvm/test/MC/AArch64/SVE/fmla.s
index 17f32f4b5c400..44c52dee48813 100644
--- a/llvm/test/MC/AArch64/SVE/fmla.s
+++ b/llvm/test/MC/AArch64/SVE/fmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmls.s b/llvm/test/MC/AArch64/SVE/fmls.s
index 3725ee1a4cf97..a8077ab50e676 100644
--- a/llvm/test/MC/AArch64/SVE/fmls.s
+++ b/llvm/test/MC/AArch64/SVE/fmls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmov.s b/llvm/test/MC/AArch64/SVE/fmov.s
index 41453acab3813..e4f23ae723c07 100644
--- a/llvm/test/MC/AArch64/SVE/fmov.s
+++ b/llvm/test/MC/AArch64/SVE/fmov.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmsb.s b/llvm/test/MC/AArch64/SVE/fmsb.s
index 58413f2387a2f..5999f24116efe 100644
--- a/llvm/test/MC/AArch64/SVE/fmsb.s
+++ b/llvm/test/MC/AArch64/SVE/fmsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmul.s b/llvm/test/MC/AArch64/SVE/fmul.s
index 9d5c7ff683ecc..9a098ce08ba69 100644
--- a/llvm/test/MC/AArch64/SVE/fmul.s
+++ b/llvm/test/MC/AArch64/SVE/fmul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fmulx.s b/llvm/test/MC/AArch64/SVE/fmulx.s
index e2f5a00895976..16ada6d6d15e8 100644
--- a/llvm/test/MC/AArch64/SVE/fmulx.s
+++ b/llvm/test/MC/AArch64/SVE/fmulx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fneg.s b/llvm/test/MC/AArch64/SVE/fneg.s
index 96b4ebd2fbddf..16a0614adf91a 100644
--- a/llvm/test/MC/AArch64/SVE/fneg.s
+++ b/llvm/test/MC/AArch64/SVE/fneg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fnmad.s b/llvm/test/MC/AArch64/SVE/fnmad.s
index c2efaf73a4456..8e0cb93dce83c 100644
--- a/llvm/test/MC/AArch64/SVE/fnmad.s
+++ b/llvm/test/MC/AArch64/SVE/fnmad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fnmla.s b/llvm/test/MC/AArch64/SVE/fnmla.s
index 5dc4da4960fa1..a3ad56842e13f 100644
--- a/llvm/test/MC/AArch64/SVE/fnmla.s
+++ b/llvm/test/MC/AArch64/SVE/fnmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fnmls.s b/llvm/test/MC/AArch64/SVE/fnmls.s
index 09b53ae18d408..8b7643ac69b8c 100644
--- a/llvm/test/MC/AArch64/SVE/fnmls.s
+++ b/llvm/test/MC/AArch64/SVE/fnmls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fnmsb.s b/llvm/test/MC/AArch64/SVE/fnmsb.s
index c114e1e646820..70aaa33261828 100644
--- a/llvm/test/MC/AArch64/SVE/fnmsb.s
+++ b/llvm/test/MC/AArch64/SVE/fnmsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frecpe.s b/llvm/test/MC/AArch64/SVE/frecpe.s
index 61883653cfd96..201ef50e7005c 100644
--- a/llvm/test/MC/AArch64/SVE/frecpe.s
+++ b/llvm/test/MC/AArch64/SVE/frecpe.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frecps.s b/llvm/test/MC/AArch64/SVE/frecps.s
index 97ac6d1fa8835..6260073aff285 100644
--- a/llvm/test/MC/AArch64/SVE/frecps.s
+++ b/llvm/test/MC/AArch64/SVE/frecps.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frecpx.s b/llvm/test/MC/AArch64/SVE/frecpx.s
index 66c717ec005c6..ce57bf8ec4ea8 100644
--- a/llvm/test/MC/AArch64/SVE/frecpx.s
+++ b/llvm/test/MC/AArch64/SVE/frecpx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frinta.s b/llvm/test/MC/AArch64/SVE/frinta.s
index e30b83f417b30..ac4ba259d9741 100644
--- a/llvm/test/MC/AArch64/SVE/frinta.s
+++ b/llvm/test/MC/AArch64/SVE/frinta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frinti.s b/llvm/test/MC/AArch64/SVE/frinti.s
index 82392b67abb8c..ec1775588c52d 100644
--- a/llvm/test/MC/AArch64/SVE/frinti.s
+++ b/llvm/test/MC/AArch64/SVE/frinti.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frintm.s b/llvm/test/MC/AArch64/SVE/frintm.s
index b5271fc52f111..3ea992d3292b6 100644
--- a/llvm/test/MC/AArch64/SVE/frintm.s
+++ b/llvm/test/MC/AArch64/SVE/frintm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frintn.s b/llvm/test/MC/AArch64/SVE/frintn.s
index 47666251ebff4..5efced437e222 100644
--- a/llvm/test/MC/AArch64/SVE/frintn.s
+++ b/llvm/test/MC/AArch64/SVE/frintn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frintp.s b/llvm/test/MC/AArch64/SVE/frintp.s
index 06da956fcc1b4..10c4c276b85c1 100644
--- a/llvm/test/MC/AArch64/SVE/frintp.s
+++ b/llvm/test/MC/AArch64/SVE/frintp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frintx.s b/llvm/test/MC/AArch64/SVE/frintx.s
index e0099ed03f875..bdac6dac85bdb 100644
--- a/llvm/test/MC/AArch64/SVE/frintx.s
+++ b/llvm/test/MC/AArch64/SVE/frintx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frintz.s b/llvm/test/MC/AArch64/SVE/frintz.s
index 35e6df4c39c8d..edb1b7d8c09c3 100644
--- a/llvm/test/MC/AArch64/SVE/frintz.s
+++ b/llvm/test/MC/AArch64/SVE/frintz.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frsqrte.s b/llvm/test/MC/AArch64/SVE/frsqrte.s
index 49a81f4419a2d..305e67985fe36 100644
--- a/llvm/test/MC/AArch64/SVE/frsqrte.s
+++ b/llvm/test/MC/AArch64/SVE/frsqrte.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/frsqrts.s b/llvm/test/MC/AArch64/SVE/frsqrts.s
index 2064fc330ac80..84565e507d7c8 100644
--- a/llvm/test/MC/AArch64/SVE/frsqrts.s
+++ b/llvm/test/MC/AArch64/SVE/frsqrts.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fscale.s b/llvm/test/MC/AArch64/SVE/fscale.s
index 68f24d75a7e86..62ec9acd470c9 100644
--- a/llvm/test/MC/AArch64/SVE/fscale.s
+++ b/llvm/test/MC/AArch64/SVE/fscale.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fsqrt.s b/llvm/test/MC/AArch64/SVE/fsqrt.s
index 235bd63af4522..fa284d0928883 100644
--- a/llvm/test/MC/AArch64/SVE/fsqrt.s
+++ b/llvm/test/MC/AArch64/SVE/fsqrt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fsub.s b/llvm/test/MC/AArch64/SVE/fsub.s
index 51daccc437fad..144ceb99f3976 100644
--- a/llvm/test/MC/AArch64/SVE/fsub.s
+++ b/llvm/test/MC/AArch64/SVE/fsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/fsubr.s b/llvm/test/MC/AArch64/SVE/fsubr.s
index 975a9285c92e0..3437dd1b3d268 100644
--- a/llvm/test/MC/AArch64/SVE/fsubr.s
+++ b/llvm/test/MC/AArch64/SVE/fsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ftsmul.s b/llvm/test/MC/AArch64/SVE/ftsmul.s
index 5af0438076edc..a4ef17c41f638 100644
--- a/llvm/test/MC/AArch64/SVE/ftsmul.s
+++ b/llvm/test/MC/AArch64/SVE/ftsmul.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ftssel.s b/llvm/test/MC/AArch64/SVE/ftssel.s
index c463c035eb0ea..6db707684013f 100644
--- a/llvm/test/MC/AArch64/SVE/ftssel.s
+++ b/llvm/test/MC/AArch64/SVE/ftssel.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/incb.s b/llvm/test/MC/AArch64/SVE/incb.s
index 6dbdb8b2ac91c..0e768fa4f03c1 100644
--- a/llvm/test/MC/AArch64/SVE/incb.s
+++ b/llvm/test/MC/AArch64/SVE/incb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/incd.s b/llvm/test/MC/AArch64/SVE/incd.s
index 5275ed749947a..2e98d98b21b39 100644
--- a/llvm/test/MC/AArch64/SVE/incd.s
+++ b/llvm/test/MC/AArch64/SVE/incd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/inch.s b/llvm/test/MC/AArch64/SVE/inch.s
index 6032830045a3d..9537c417911a0 100644
--- a/llvm/test/MC/AArch64/SVE/inch.s
+++ b/llvm/test/MC/AArch64/SVE/inch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/incp.s b/llvm/test/MC/AArch64/SVE/incp.s
index 902befe4f03d8..47c3e26c57cd2 100644
--- a/llvm/test/MC/AArch64/SVE/incp.s
+++ b/llvm/test/MC/AArch64/SVE/incp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/incw.s b/llvm/test/MC/AArch64/SVE/incw.s
index c4514f369fcc8..815449ce4405e 100644
--- a/llvm/test/MC/AArch64/SVE/incw.s
+++ b/llvm/test/MC/AArch64/SVE/incw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/index.s b/llvm/test/MC/AArch64/SVE/index.s
index f4aed61b32863..ec49fb9a3f293 100644
--- a/llvm/test/MC/AArch64/SVE/index.s
+++ b/llvm/test/MC/AArch64/SVE/index.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/insr.s b/llvm/test/MC/AArch64/SVE/insr.s
index 37b00db8cdd9f..1211ebaf3545b 100644
--- a/llvm/test/MC/AArch64/SVE/insr.s
+++ b/llvm/test/MC/AArch64/SVE/insr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lasta.s b/llvm/test/MC/AArch64/SVE/lasta.s
index d6beda10b8b10..f8087a973202a 100644
--- a/llvm/test/MC/AArch64/SVE/lasta.s
+++ b/llvm/test/MC/AArch64/SVE/lasta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lastb.s b/llvm/test/MC/AArch64/SVE/lastb.s
index 7f581fcb42c4c..12cbccdf39929 100644
--- a/llvm/test/MC/AArch64/SVE/lastb.s
+++ b/llvm/test/MC/AArch64/SVE/lastb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
index 2e6dd362d224f..9e2f0b0a20233 100644
--- a/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1b.s b/llvm/test/MC/AArch64/SVE/ld1b.s
index cd07e49c2fa1b..8d401c3d0378d 100644
--- a/llvm/test/MC/AArch64/SVE/ld1b.s
+++ b/llvm/test/MC/AArch64/SVE/ld1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
index 667ba2b98a095..7d6844f0df2fc 100644
--- a/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1d.s b/llvm/test/MC/AArch64/SVE/ld1d.s
index e3ce674fc0bb1..b58d6014cec4b 100644
--- a/llvm/test/MC/AArch64/SVE/ld1d.s
+++ b/llvm/test/MC/AArch64/SVE/ld1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
index 16215c768e57e..22f09b45ad369 100644
--- a/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1h.s b/llvm/test/MC/AArch64/SVE/ld1h.s
index 45cfabfb84f91..94d6368135126 100644
--- a/llvm/test/MC/AArch64/SVE/ld1h.s
+++ b/llvm/test/MC/AArch64/SVE/ld1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rb.s b/llvm/test/MC/AArch64/SVE/ld1rb.s
index 536b9841bf3c0..c2e61912435ce 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rd.s b/llvm/test/MC/AArch64/SVE/ld1rd.s
index 9a32d2dc6e774..4b01c69f2c192 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rd.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rh.s b/llvm/test/MC/AArch64/SVE/ld1rh.s
index 9d5544e6c364f..acc3385af28db 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rqb.s b/llvm/test/MC/AArch64/SVE/ld1rqb.s
index 9ed90e8bdaa2d..9e51902fe97ea 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rqd.s b/llvm/test/MC/AArch64/SVE/ld1rqd.s
index f9a1abe0df8ef..e73ffaae7b243 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqd.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rqh.s b/llvm/test/MC/AArch64/SVE/ld1rqh.s
index 87fb94a0154f2..5d7e5d9f9cf7a 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rqw.s b/llvm/test/MC/AArch64/SVE/ld1rqw.s
index ed2d25da5a8cd..498d31a0d2f9a 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rsb.s b/llvm/test/MC/AArch64/SVE/ld1rsb.s
index 923869afacd08..2b36d9e0d2fd6 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rsh.s b/llvm/test/MC/AArch64/SVE/ld1rsh.s
index 5f5ca153691ba..239c84fc85ca9 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rsw.s b/llvm/test/MC/AArch64/SVE/ld1rsw.s
index c7f9be9cfbafd..cdb125bfe44e6 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1rw.s b/llvm/test/MC/AArch64/SVE/ld1rw.s
index f632f6cb5e094..a58e6a7797535 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
index d37c3a126f8b1..1c29c373bd522 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sb.s b/llvm/test/MC/AArch64/SVE/ld1sb.s
index 9f1f47654c5ce..2c32742dbff07 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
index 6ff35165dc195..403ff85a2367c 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sh.s b/llvm/test/MC/AArch64/SVE/ld1sh.s
index 872e03fe10b1e..78474e0337f67 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
index 8da9f90a0695f..81b5eacd907b2 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1sw.s b/llvm/test/MC/AArch64/SVE/ld1sw.s
index 645f6b4fed8a0..5e59edef66bfd 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
index 7d683177ffe7d..d78d54705c645 100644
--- a/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ld1w.s b/llvm/test/MC/AArch64/SVE/ld1w.s
index 8f82b3a433fcf..3194866650104 100644
--- a/llvm/test/MC/AArch64/SVE/ld1w.s
+++ b/llvm/test/MC/AArch64/SVE/ld1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld2b.s b/llvm/test/MC/AArch64/SVE/ld2b.s
index a756b4afb5597..b12d904652d7f 100644
--- a/llvm/test/MC/AArch64/SVE/ld2b.s
+++ b/llvm/test/MC/AArch64/SVE/ld2b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld2d.s b/llvm/test/MC/AArch64/SVE/ld2d.s
index 6142a3a664b11..fcf8bbf39af40 100644
--- a/llvm/test/MC/AArch64/SVE/ld2d.s
+++ b/llvm/test/MC/AArch64/SVE/ld2d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld2h.s b/llvm/test/MC/AArch64/SVE/ld2h.s
index f92efb7099235..af6c74bedbc01 100644
--- a/llvm/test/MC/AArch64/SVE/ld2h.s
+++ b/llvm/test/MC/AArch64/SVE/ld2h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld2w.s b/llvm/test/MC/AArch64/SVE/ld2w.s
index 355071df8b53a..db74d2e3847c0 100644
--- a/llvm/test/MC/AArch64/SVE/ld2w.s
+++ b/llvm/test/MC/AArch64/SVE/ld2w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld3b.s b/llvm/test/MC/AArch64/SVE/ld3b.s
index b16e7b0e3e60e..610b69b3c45b4 100644
--- a/llvm/test/MC/AArch64/SVE/ld3b.s
+++ b/llvm/test/MC/AArch64/SVE/ld3b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld3d.s b/llvm/test/MC/AArch64/SVE/ld3d.s
index 7840a3e0f8e4a..1400c308ae11a 100644
--- a/llvm/test/MC/AArch64/SVE/ld3d.s
+++ b/llvm/test/MC/AArch64/SVE/ld3d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld3h.s b/llvm/test/MC/AArch64/SVE/ld3h.s
index 5304481ebc515..820a7fac2366c 100644
--- a/llvm/test/MC/AArch64/SVE/ld3h.s
+++ b/llvm/test/MC/AArch64/SVE/ld3h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld3w.s b/llvm/test/MC/AArch64/SVE/ld3w.s
index 46d514ab95aae..1fca86d72f9e4 100644
--- a/llvm/test/MC/AArch64/SVE/ld3w.s
+++ b/llvm/test/MC/AArch64/SVE/ld3w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld4b.s b/llvm/test/MC/AArch64/SVE/ld4b.s
index 768d366882988..fd9668a845608 100644
--- a/llvm/test/MC/AArch64/SVE/ld4b.s
+++ b/llvm/test/MC/AArch64/SVE/ld4b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld4d.s b/llvm/test/MC/AArch64/SVE/ld4d.s
index 9e077d78613fb..181dfb4306939 100644
--- a/llvm/test/MC/AArch64/SVE/ld4d.s
+++ b/llvm/test/MC/AArch64/SVE/ld4d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld4h.s b/llvm/test/MC/AArch64/SVE/ld4h.s
index db73e6c825f1b..14a20b75a090c 100644
--- a/llvm/test/MC/AArch64/SVE/ld4h.s
+++ b/llvm/test/MC/AArch64/SVE/ld4h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ld4w.s b/llvm/test/MC/AArch64/SVE/ld4w.s
index 130309c44f8d7..af584d2484807 100644
--- a/llvm/test/MC/AArch64/SVE/ld4w.s
+++ b/llvm/test/MC/AArch64/SVE/ld4w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1b.s b/llvm/test/MC/AArch64/SVE/ldff1b.s
index a69edaf4202f3..d3195604d3935 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1d.s b/llvm/test/MC/AArch64/SVE/ldff1d.s
index 38cd6d55ec289..0b90f307edd6f 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1h.s b/llvm/test/MC/AArch64/SVE/ldff1h.s
index 0901a5d194f2d..63ad62eddd00d 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1sb.s b/llvm/test/MC/AArch64/SVE/ldff1sb.s
index 9b2b92c4a2f2b..dbc3c9dd88744 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1sh.s b/llvm/test/MC/AArch64/SVE/ldff1sh.s
index 6ac8c0eba1f62..640ccc491bc80 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1sw.s b/llvm/test/MC/AArch64/SVE/ldff1sw.s
index 1ffbc41c8796f..36246c06b8d62 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldff1w.s b/llvm/test/MC/AArch64/SVE/ldff1w.s
index b220e29f0f86a..f6bbecdcdfc91 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1b.s b/llvm/test/MC/AArch64/SVE/ldnf1b.s
index d6c0802b21856..272f1f5c37d7a 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1d.s b/llvm/test/MC/AArch64/SVE/ldnf1d.s
index da731793e2c0a..82082bd316f65 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1h.s b/llvm/test/MC/AArch64/SVE/ldnf1h.s
index ea57a3328a662..6a9442470a09f 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1sb.s b/llvm/test/MC/AArch64/SVE/ldnf1sb.s
index 1f5ca72a94b4b..391e05648183d 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1sh.s b/llvm/test/MC/AArch64/SVE/ldnf1sh.s
index 19d61de9271cf..afbfce265a89a 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1sw.s b/llvm/test/MC/AArch64/SVE/ldnf1sw.s
index 6291b2b69db67..5b43521853661 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnf1w.s b/llvm/test/MC/AArch64/SVE/ldnf1w.s
index 3e90304904440..98420219af34e 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/ldnt1b.s b/llvm/test/MC/AArch64/SVE/ldnt1b.s
index 55fd4139198f2..e9254e705743c 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ldnt1d.s b/llvm/test/MC/AArch64/SVE/ldnt1d.s
index 627bec9917072..0d9e920a960a6 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ldnt1h.s b/llvm/test/MC/AArch64/SVE/ldnt1h.s
index 51e597ae1ed44..9f41fc2613b74 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ldnt1w.s b/llvm/test/MC/AArch64/SVE/ldnt1w.s
index be21f828ca763..612164e0d95f1 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ldr.s b/llvm/test/MC/AArch64/SVE/ldr.s
index 857e9f37c6fc4..5ef8b34f5bb80 100644
--- a/llvm/test/MC/AArch64/SVE/ldr.s
+++ b/llvm/test/MC/AArch64/SVE/ldr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lsl.s b/llvm/test/MC/AArch64/SVE/lsl.s
index 3befa0bd5c164..68ec9b88fd32e 100644
--- a/llvm/test/MC/AArch64/SVE/lsl.s
+++ b/llvm/test/MC/AArch64/SVE/lsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lslr.s b/llvm/test/MC/AArch64/SVE/lslr.s
index 5fbb8d62f7d11..508aa630e50ba 100644
--- a/llvm/test/MC/AArch64/SVE/lslr.s
+++ b/llvm/test/MC/AArch64/SVE/lslr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lsr.s b/llvm/test/MC/AArch64/SVE/lsr.s
index d0edca12d5517..32fe2641c58b1 100644
--- a/llvm/test/MC/AArch64/SVE/lsr.s
+++ b/llvm/test/MC/AArch64/SVE/lsr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/lsrr.s b/llvm/test/MC/AArch64/SVE/lsrr.s
index b5d4fca5382ba..3954943664aa5 100644
--- a/llvm/test/MC/AArch64/SVE/lsrr.s
+++ b/llvm/test/MC/AArch64/SVE/lsrr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/mad.s b/llvm/test/MC/AArch64/SVE/mad.s
index a92e26262b687..ba8add576120b 100644
--- a/llvm/test/MC/AArch64/SVE/mad.s
+++ b/llvm/test/MC/AArch64/SVE/mad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s b/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
index e3a79381b10bb..201b786893a97 100644
--- a/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
+++ b/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve,+f32mm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve,+f32mm - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/mla.s b/llvm/test/MC/AArch64/SVE/mla.s
index 5d21bb92b3402..cfa27f92828b3 100644
--- a/llvm/test/MC/AArch64/SVE/mla.s
+++ b/llvm/test/MC/AArch64/SVE/mla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/mls.s b/llvm/test/MC/AArch64/SVE/mls.s
index 3068c2da049cd..5ba2fd0f3dfaa 100644
--- a/llvm/test/MC/AArch64/SVE/mls.s
+++ b/llvm/test/MC/AArch64/SVE/mls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/mov.s b/llvm/test/MC/AArch64/SVE/mov.s
index f6af81375d9d8..f6fd154ec8b8e 100644
--- a/llvm/test/MC/AArch64/SVE/mov.s
+++ b/llvm/test/MC/AArch64/SVE/mov.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/movprfx.s b/llvm/test/MC/AArch64/SVE/movprfx.s
index 52111b6f1073a..6cf93be78003e 100644
--- a/llvm/test/MC/AArch64/SVE/movprfx.s
+++ b/llvm/test/MC/AArch64/SVE/movprfx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/movs.s b/llvm/test/MC/AArch64/SVE/movs.s
index 465ae9d4f5322..fabc2ff409df7 100644
--- a/llvm/test/MC/AArch64/SVE/movs.s
+++ b/llvm/test/MC/AArch64/SVE/movs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/msb.s b/llvm/test/MC/AArch64/SVE/msb.s
index 9a3179d80e910..afa6a2d4fd0bd 100644
--- a/llvm/test/MC/AArch64/SVE/msb.s
+++ b/llvm/test/MC/AArch64/SVE/msb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/mul.s b/llvm/test/MC/AArch64/SVE/mul.s
index 77ee314c17701..ce5692adafe14 100644
--- a/llvm/test/MC/AArch64/SVE/mul.s
+++ b/llvm/test/MC/AArch64/SVE/mul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/nand.s b/llvm/test/MC/AArch64/SVE/nand.s
index 0e6cef662a6fe..66b54e65389ce 100644
--- a/llvm/test/MC/AArch64/SVE/nand.s
+++ b/llvm/test/MC/AArch64/SVE/nand.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/nands.s b/llvm/test/MC/AArch64/SVE/nands.s
index 0b80f861ef980..c1750840e5abc 100644
--- a/llvm/test/MC/AArch64/SVE/nands.s
+++ b/llvm/test/MC/AArch64/SVE/nands.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/neg.s b/llvm/test/MC/AArch64/SVE/neg.s
index b69bb5d22d8ad..3e17d1a17426e 100644
--- a/llvm/test/MC/AArch64/SVE/neg.s
+++ b/llvm/test/MC/AArch64/SVE/neg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/nor.s b/llvm/test/MC/AArch64/SVE/nor.s
index 70d6a67c7b0e1..eb7b12690c66f 100644
--- a/llvm/test/MC/AArch64/SVE/nor.s
+++ b/llvm/test/MC/AArch64/SVE/nor.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/nors.s b/llvm/test/MC/AArch64/SVE/nors.s
index 2551b30e77216..9bdaf9f206b8b 100644
--- a/llvm/test/MC/AArch64/SVE/nors.s
+++ b/llvm/test/MC/AArch64/SVE/nors.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/not.s b/llvm/test/MC/AArch64/SVE/not.s
index 0fc7b36881172..2e9bd0dcf71bd 100644
--- a/llvm/test/MC/AArch64/SVE/not.s
+++ b/llvm/test/MC/AArch64/SVE/not.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/nots.s b/llvm/test/MC/AArch64/SVE/nots.s
index 4b6c79c36fa90..9a27fe4ab4ca9 100644
--- a/llvm/test/MC/AArch64/SVE/nots.s
+++ b/llvm/test/MC/AArch64/SVE/nots.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/orn.s b/llvm/test/MC/AArch64/SVE/orn.s
index ce1b9c9f6fcd8..695822a4094a4 100644
--- a/llvm/test/MC/AArch64/SVE/orn.s
+++ b/llvm/test/MC/AArch64/SVE/orn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/orns.s b/llvm/test/MC/AArch64/SVE/orns.s
index de8aa4a4b736a..1b9614e7afffd 100644
--- a/llvm/test/MC/AArch64/SVE/orns.s
+++ b/llvm/test/MC/AArch64/SVE/orns.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/orr.s b/llvm/test/MC/AArch64/SVE/orr.s
index c848a34654be2..80d88e2885630 100644
--- a/llvm/test/MC/AArch64/SVE/orr.s
+++ b/llvm/test/MC/AArch64/SVE/orr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/orrs.s b/llvm/test/MC/AArch64/SVE/orrs.s
index 2c6a4881b384f..9d0911957db69 100644
--- a/llvm/test/MC/AArch64/SVE/orrs.s
+++ b/llvm/test/MC/AArch64/SVE/orrs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/orv.s b/llvm/test/MC/AArch64/SVE/orv.s
index fefdf238d3757..0a446b81a7022 100644
--- a/llvm/test/MC/AArch64/SVE/orv.s
+++ b/llvm/test/MC/AArch64/SVE/orv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/pfalse.s b/llvm/test/MC/AArch64/SVE/pfalse.s
index d87b12344561a..199cb46ef9ba5 100644
--- a/llvm/test/MC/AArch64/SVE/pfalse.s
+++ b/llvm/test/MC/AArch64/SVE/pfalse.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/pfirst.s b/llvm/test/MC/AArch64/SVE/pfirst.s
index 89db229d52663..d47d0a6d45c1f 100644
--- a/llvm/test/MC/AArch64/SVE/pfirst.s
+++ b/llvm/test/MC/AArch64/SVE/pfirst.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/pnext.s b/llvm/test/MC/AArch64/SVE/pnext.s
index 74e9830c991d1..630bdcbbfca96 100644
--- a/llvm/test/MC/AArch64/SVE/pnext.s
+++ b/llvm/test/MC/AArch64/SVE/pnext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/prfb-sve-only.s b/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
index 4bb39ea267845..9600470c4f25b 100644
--- a/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/prfb.s b/llvm/test/MC/AArch64/SVE/prfb.s
index ea7e43b963f76..525df1843cc69 100644
--- a/llvm/test/MC/AArch64/SVE/prfb.s
+++ b/llvm/test/MC/AArch64/SVE/prfb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/prfd-sve-only.s b/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
index 50df1b9ff21e1..8578d9489e28e 100644
--- a/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/prfd.s b/llvm/test/MC/AArch64/SVE/prfd.s
index df2dfb5825f2b..42be5e5c81dfd 100644
--- a/llvm/test/MC/AArch64/SVE/prfd.s
+++ b/llvm/test/MC/AArch64/SVE/prfd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/prfh-sve-only.s b/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
index 6aebe59343a9c..3b43a9431ee86 100644
--- a/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/prfh.s b/llvm/test/MC/AArch64/SVE/prfh.s
index 211de5096eaf3..1301f918314a8 100644
--- a/llvm/test/MC/AArch64/SVE/prfh.s
+++ b/llvm/test/MC/AArch64/SVE/prfh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/prfw-sve-only.s b/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
index a64977929225a..dc752e78ac297 100644
--- a/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/prfw.s b/llvm/test/MC/AArch64/SVE/prfw.s
index 46d1ee2dc7910..8d760ee49ee3f 100644
--- a/llvm/test/MC/AArch64/SVE/prfw.s
+++ b/llvm/test/MC/AArch64/SVE/prfw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ptest.s b/llvm/test/MC/AArch64/SVE/ptest.s
index 42ed050848dc2..294749b1121b3 100644
--- a/llvm/test/MC/AArch64/SVE/ptest.s
+++ b/llvm/test/MC/AArch64/SVE/ptest.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ptrue.s b/llvm/test/MC/AArch64/SVE/ptrue.s
index f230b1feec6d8..0d3971f5fe99d 100644
--- a/llvm/test/MC/AArch64/SVE/ptrue.s
+++ b/llvm/test/MC/AArch64/SVE/ptrue.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ptrues.s b/llvm/test/MC/AArch64/SVE/ptrues.s
index b8cff9e678cc5..a7d5265df8618 100644
--- a/llvm/test/MC/AArch64/SVE/ptrues.s
+++ b/llvm/test/MC/AArch64/SVE/ptrues.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/punpkhi.s b/llvm/test/MC/AArch64/SVE/punpkhi.s
index 9a368b87c2e96..804e49fd5b000 100644
--- a/llvm/test/MC/AArch64/SVE/punpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/punpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/punpklo.s b/llvm/test/MC/AArch64/SVE/punpklo.s
index 8ca8bb2f75678..091328eaa5fea 100644
--- a/llvm/test/MC/AArch64/SVE/punpklo.s
+++ b/llvm/test/MC/AArch64/SVE/punpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/rbit.s b/llvm/test/MC/AArch64/SVE/rbit.s
index ac299bf1cbe08..a41e328fc4c8d 100644
--- a/llvm/test/MC/AArch64/SVE/rbit.s
+++ b/llvm/test/MC/AArch64/SVE/rbit.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/rdffr.s b/llvm/test/MC/AArch64/SVE/rdffr.s
index ec1a48b88497e..2e152aaab204b 100644
--- a/llvm/test/MC/AArch64/SVE/rdffr.s
+++ b/llvm/test/MC/AArch64/SVE/rdffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/rdffrs.s b/llvm/test/MC/AArch64/SVE/rdffrs.s
index 1ebcd6f25740c..057e9cd4a5e5f 100644
--- a/llvm/test/MC/AArch64/SVE/rdffrs.s
+++ b/llvm/test/MC/AArch64/SVE/rdffrs.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/rdvl.s b/llvm/test/MC/AArch64/SVE/rdvl.s
index 50877f5c7342d..f028597873af9 100644
--- a/llvm/test/MC/AArch64/SVE/rdvl.s
+++ b/llvm/test/MC/AArch64/SVE/rdvl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/rev.s b/llvm/test/MC/AArch64/SVE/rev.s
index f562401e9567c..ea0b75a8776a0 100644
--- a/llvm/test/MC/AArch64/SVE/rev.s
+++ b/llvm/test/MC/AArch64/SVE/rev.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/revb.s b/llvm/test/MC/AArch64/SVE/revb.s
index d8e490dbe8eb6..26be0ba8bb278 100644
--- a/llvm/test/MC/AArch64/SVE/revb.s
+++ b/llvm/test/MC/AArch64/SVE/revb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/revh.s b/llvm/test/MC/AArch64/SVE/revh.s
index 687fe9e08e7ce..b8e57f935d38c 100644
--- a/llvm/test/MC/AArch64/SVE/revh.s
+++ b/llvm/test/MC/AArch64/SVE/revh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/revw.s b/llvm/test/MC/AArch64/SVE/revw.s
index 3f50f4a95f4c7..f211765c62885 100644
--- a/llvm/test/MC/AArch64/SVE/revw.s
+++ b/llvm/test/MC/AArch64/SVE/revw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sabd.s b/llvm/test/MC/AArch64/SVE/sabd.s
index e03136aa64021..35a6d2b86a570 100644
--- a/llvm/test/MC/AArch64/SVE/sabd.s
+++ b/llvm/test/MC/AArch64/SVE/sabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/saddv.s b/llvm/test/MC/AArch64/SVE/saddv.s
index f2ce4d91220c4..c181cbba70afe 100644
--- a/llvm/test/MC/AArch64/SVE/saddv.s
+++ b/llvm/test/MC/AArch64/SVE/saddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/scvtf.s b/llvm/test/MC/AArch64/SVE/scvtf.s
index a7cd2079453f5..dbfb8efbb9f05 100644
--- a/llvm/test/MC/AArch64/SVE/scvtf.s
+++ b/llvm/test/MC/AArch64/SVE/scvtf.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sdiv.s b/llvm/test/MC/AArch64/SVE/sdiv.s
index d75e449292cf4..204030986e4c8 100644
--- a/llvm/test/MC/AArch64/SVE/sdiv.s
+++ b/llvm/test/MC/AArch64/SVE/sdiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sdivr.s b/llvm/test/MC/AArch64/SVE/sdivr.s
index 6f8a75b9fa78f..d66e39e2fb6c0 100644
--- a/llvm/test/MC/AArch64/SVE/sdivr.s
+++ b/llvm/test/MC/AArch64/SVE/sdivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sdot.s b/llvm/test/MC/AArch64/SVE/sdot.s
index 0fe300c399379..2ef6babaf9f02 100644
--- a/llvm/test/MC/AArch64/SVE/sdot.s
+++ b/llvm/test/MC/AArch64/SVE/sdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sel.s b/llvm/test/MC/AArch64/SVE/sel.s
index 3cb4dbab39f43..8803a5df42b14 100644
--- a/llvm/test/MC/AArch64/SVE/sel.s
+++ b/llvm/test/MC/AArch64/SVE/sel.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/setffr.s b/llvm/test/MC/AArch64/SVE/setffr.s
index 2f6a91b8e7db3..f0e23ecae666d 100644
--- a/llvm/test/MC/AArch64/SVE/setffr.s
+++ b/llvm/test/MC/AArch64/SVE/setffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/smax.s b/llvm/test/MC/AArch64/SVE/smax.s
index 1de6ccf907ba1..98dbb62b4079c 100644
--- a/llvm/test/MC/AArch64/SVE/smax.s
+++ b/llvm/test/MC/AArch64/SVE/smax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/smaxv.s b/llvm/test/MC/AArch64/SVE/smaxv.s
index 01d864c8f5e64..96a729723746f 100644
--- a/llvm/test/MC/AArch64/SVE/smaxv.s
+++ b/llvm/test/MC/AArch64/SVE/smaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/smin.s b/llvm/test/MC/AArch64/SVE/smin.s
index 5df5aeeb05a89..3a4ed6187a3a0 100644
--- a/llvm/test/MC/AArch64/SVE/smin.s
+++ b/llvm/test/MC/AArch64/SVE/smin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sminv.s b/llvm/test/MC/AArch64/SVE/sminv.s
index c0ab800e73df4..420d5f74c6cf8 100644
--- a/llvm/test/MC/AArch64/SVE/sminv.s
+++ b/llvm/test/MC/AArch64/SVE/sminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/smulh.s b/llvm/test/MC/AArch64/SVE/smulh.s
index 3c531620e0f68..0e498e68d07d1 100644
--- a/llvm/test/MC/AArch64/SVE/smulh.s
+++ b/llvm/test/MC/AArch64/SVE/smulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/splice.s b/llvm/test/MC/AArch64/SVE/splice.s
index 64c7959cc2f88..846f0a46ecdfa 100644
--- a/llvm/test/MC/AArch64/SVE/splice.s
+++ b/llvm/test/MC/AArch64/SVE/splice.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqadd.s b/llvm/test/MC/AArch64/SVE/sqadd.s
index d20343d5fa70d..4be310ad44118 100644
--- a/llvm/test/MC/AArch64/SVE/sqadd.s
+++ b/llvm/test/MC/AArch64/SVE/sqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqdecb.s b/llvm/test/MC/AArch64/SVE/sqdecb.s
index 9c9a75d315842..89809d3f7ebb1 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecb.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqdecd.s b/llvm/test/MC/AArch64/SVE/sqdecd.s
index a107438889024..c61ef52458da8 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecd.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqdech.s b/llvm/test/MC/AArch64/SVE/sqdech.s
index 44ab11d90da5f..d6155a25abf9c 100644
--- a/llvm/test/MC/AArch64/SVE/sqdech.s
+++ b/llvm/test/MC/AArch64/SVE/sqdech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqdecp.s b/llvm/test/MC/AArch64/SVE/sqdecp.s
index 16c6e984293ed..85265259f53a6 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecp.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqdecw.s b/llvm/test/MC/AArch64/SVE/sqdecw.s
index 9ce9e47498f29..ea66063b22d61 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecw.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqincb.s b/llvm/test/MC/AArch64/SVE/sqincb.s
index 2ad48e3035366..3b84088313433 100644
--- a/llvm/test/MC/AArch64/SVE/sqincb.s
+++ b/llvm/test/MC/AArch64/SVE/sqincb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqincd.s b/llvm/test/MC/AArch64/SVE/sqincd.s
index 1dd8b62c32c2b..def49151a06ed 100644
--- a/llvm/test/MC/AArch64/SVE/sqincd.s
+++ b/llvm/test/MC/AArch64/SVE/sqincd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqinch.s b/llvm/test/MC/AArch64/SVE/sqinch.s
index aeae6791491ba..9672c3e07d017 100644
--- a/llvm/test/MC/AArch64/SVE/sqinch.s
+++ b/llvm/test/MC/AArch64/SVE/sqinch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqincp.s b/llvm/test/MC/AArch64/SVE/sqincp.s
index f8f279e40de4c..758f75a033452 100644
--- a/llvm/test/MC/AArch64/SVE/sqincp.s
+++ b/llvm/test/MC/AArch64/SVE/sqincp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqincw.s b/llvm/test/MC/AArch64/SVE/sqincw.s
index c602ba1a28672..28bcb020a667d 100644
--- a/llvm/test/MC/AArch64/SVE/sqincw.s
+++ b/llvm/test/MC/AArch64/SVE/sqincw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sqsub.s b/llvm/test/MC/AArch64/SVE/sqsub.s
index 88ade7e1f160b..9eff27b3e900e 100644
--- a/llvm/test/MC/AArch64/SVE/sqsub.s
+++ b/llvm/test/MC/AArch64/SVE/sqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st1b-sve-only.s b/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
index e9ab95cd5bb52..c30700bfa046c 100644
--- a/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/st1b.s b/llvm/test/MC/AArch64/SVE/st1b.s
index c221652794da2..ce30e26ccccc7 100644
--- a/llvm/test/MC/AArch64/SVE/st1b.s
+++ b/llvm/test/MC/AArch64/SVE/st1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st1d-sve-only.s b/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
index e106e9f50f143..f0039971a0d54 100644
--- a/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/st1d.s b/llvm/test/MC/AArch64/SVE/st1d.s
index 2f2911c14afa5..8683aa288bfc3 100644
--- a/llvm/test/MC/AArch64/SVE/st1d.s
+++ b/llvm/test/MC/AArch64/SVE/st1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st1h-sve-only.s b/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
index 4071a829fb716..587c218d90e88 100644
--- a/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/st1h.s b/llvm/test/MC/AArch64/SVE/st1h.s
index 18ca96d5975e7..da3ffaa5b10cb 100644
--- a/llvm/test/MC/AArch64/SVE/st1h.s
+++ b/llvm/test/MC/AArch64/SVE/st1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st1w-sve-only.s b/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
index dc86903d2268c..ac4f7696d9b9d 100644
--- a/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/st1w.s b/llvm/test/MC/AArch64/SVE/st1w.s
index 503c7fe82db76..0194566ef31fa 100644
--- a/llvm/test/MC/AArch64/SVE/st1w.s
+++ b/llvm/test/MC/AArch64/SVE/st1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st2b.s b/llvm/test/MC/AArch64/SVE/st2b.s
index c8e45eabcf6b0..aa94325a5b3b5 100644
--- a/llvm/test/MC/AArch64/SVE/st2b.s
+++ b/llvm/test/MC/AArch64/SVE/st2b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st2d.s b/llvm/test/MC/AArch64/SVE/st2d.s
index afe72786feacb..8336bf38af272 100644
--- a/llvm/test/MC/AArch64/SVE/st2d.s
+++ b/llvm/test/MC/AArch64/SVE/st2d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st2h.s b/llvm/test/MC/AArch64/SVE/st2h.s
index c60b0acf70c50..71e4af962ea30 100644
--- a/llvm/test/MC/AArch64/SVE/st2h.s
+++ b/llvm/test/MC/AArch64/SVE/st2h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st2w.s b/llvm/test/MC/AArch64/SVE/st2w.s
index 1407cd2600d97..a0790d514be2f 100644
--- a/llvm/test/MC/AArch64/SVE/st2w.s
+++ b/llvm/test/MC/AArch64/SVE/st2w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st3b.s b/llvm/test/MC/AArch64/SVE/st3b.s
index 7331e8cb21dd4..d937d53cd1caa 100644
--- a/llvm/test/MC/AArch64/SVE/st3b.s
+++ b/llvm/test/MC/AArch64/SVE/st3b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st3d.s b/llvm/test/MC/AArch64/SVE/st3d.s
index 0ea0fb8ca53c2..5e1930112e1dd 100644
--- a/llvm/test/MC/AArch64/SVE/st3d.s
+++ b/llvm/test/MC/AArch64/SVE/st3d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st3h.s b/llvm/test/MC/AArch64/SVE/st3h.s
index a5edb651c6408..96a9ae103ba89 100644
--- a/llvm/test/MC/AArch64/SVE/st3h.s
+++ b/llvm/test/MC/AArch64/SVE/st3h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st3w.s b/llvm/test/MC/AArch64/SVE/st3w.s
index d106184ba135d..c5f41dcac5a6f 100644
--- a/llvm/test/MC/AArch64/SVE/st3w.s
+++ b/llvm/test/MC/AArch64/SVE/st3w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st4b.s b/llvm/test/MC/AArch64/SVE/st4b.s
index ea270f42cce69..ae40fb95ac2fa 100644
--- a/llvm/test/MC/AArch64/SVE/st4b.s
+++ b/llvm/test/MC/AArch64/SVE/st4b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st4d.s b/llvm/test/MC/AArch64/SVE/st4d.s
index dab7d40bf0347..1f7065f00990f 100644
--- a/llvm/test/MC/AArch64/SVE/st4d.s
+++ b/llvm/test/MC/AArch64/SVE/st4d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st4h.s b/llvm/test/MC/AArch64/SVE/st4h.s
index cd1c17e6d8990..3319a4bf53346 100644
--- a/llvm/test/MC/AArch64/SVE/st4h.s
+++ b/llvm/test/MC/AArch64/SVE/st4h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/st4w.s b/llvm/test/MC/AArch64/SVE/st4w.s
index 4a05eb604ac3f..4a6da2bc10f24 100644
--- a/llvm/test/MC/AArch64/SVE/st4w.s
+++ b/llvm/test/MC/AArch64/SVE/st4w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/stnt1b.s b/llvm/test/MC/AArch64/SVE/stnt1b.s
index bb75df59f78c7..4a1d2325c4829 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1b.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/stnt1d.s b/llvm/test/MC/AArch64/SVE/stnt1d.s
index 467d2d753d2ce..753dee1ba2b67 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1d.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/stnt1h.s b/llvm/test/MC/AArch64/SVE/stnt1h.s
index c98076e982dc4..fde85342be3af 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1h.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/stnt1w.s b/llvm/test/MC/AArch64/SVE/stnt1w.s
index bdde90686822e..97eaf599fbca9 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1w.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/str.s b/llvm/test/MC/AArch64/SVE/str.s
index 0294a52b81aed..d9b399951cb8b 100644
--- a/llvm/test/MC/AArch64/SVE/str.s
+++ b/llvm/test/MC/AArch64/SVE/str.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sub.s b/llvm/test/MC/AArch64/SVE/sub.s
index 7a63915635787..3f71a85ce0b89 100644
--- a/llvm/test/MC/AArch64/SVE/sub.s
+++ b/llvm/test/MC/AArch64/SVE/sub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/subr.s b/llvm/test/MC/AArch64/SVE/subr.s
index b433bd2559dc5..471b02a0ec08d 100644
--- a/llvm/test/MC/AArch64/SVE/subr.s
+++ b/llvm/test/MC/AArch64/SVE/subr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sunpkhi.s b/llvm/test/MC/AArch64/SVE/sunpkhi.s
index 7d122c07c4eef..30f4633b15f98 100644
--- a/llvm/test/MC/AArch64/SVE/sunpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/sunpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sunpklo.s b/llvm/test/MC/AArch64/SVE/sunpklo.s
index 3dbfbbf87bd58..16c84d191a317 100644
--- a/llvm/test/MC/AArch64/SVE/sunpklo.s
+++ b/llvm/test/MC/AArch64/SVE/sunpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sxtb.s b/llvm/test/MC/AArch64/SVE/sxtb.s
index 17694b4b3eae7..844ef8410d387 100644
--- a/llvm/test/MC/AArch64/SVE/sxtb.s
+++ b/llvm/test/MC/AArch64/SVE/sxtb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sxth.s b/llvm/test/MC/AArch64/SVE/sxth.s
index a90f8338835e8..1c866dc87df36 100644
--- a/llvm/test/MC/AArch64/SVE/sxth.s
+++ b/llvm/test/MC/AArch64/SVE/sxth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/sxtw.s b/llvm/test/MC/AArch64/SVE/sxtw.s
index 5c40fe3caa725..c9231641cb62e 100644
--- a/llvm/test/MC/AArch64/SVE/sxtw.s
+++ b/llvm/test/MC/AArch64/SVE/sxtw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/tbl.s b/llvm/test/MC/AArch64/SVE/tbl.s
index bbfbdceb11be4..5a29285b09eee 100644
--- a/llvm/test/MC/AArch64/SVE/tbl.s
+++ b/llvm/test/MC/AArch64/SVE/tbl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/trn1.s b/llvm/test/MC/AArch64/SVE/trn1.s
index e573ad85901e6..49061f0707eca 100644
--- a/llvm/test/MC/AArch64/SVE/trn1.s
+++ b/llvm/test/MC/AArch64/SVE/trn1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/trn2.s b/llvm/test/MC/AArch64/SVE/trn2.s
index 9ae60ffb99f96..2e94c1083f3f0 100644
--- a/llvm/test/MC/AArch64/SVE/trn2.s
+++ b/llvm/test/MC/AArch64/SVE/trn2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uabd.s b/llvm/test/MC/AArch64/SVE/uabd.s
index 39745f9f09b3c..f1a8d2fcd0ded 100644
--- a/llvm/test/MC/AArch64/SVE/uabd.s
+++ b/llvm/test/MC/AArch64/SVE/uabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uaddv.s b/llvm/test/MC/AArch64/SVE/uaddv.s
index 449c6dc4f85c0..6af2a6097919a 100644
--- a/llvm/test/MC/AArch64/SVE/uaddv.s
+++ b/llvm/test/MC/AArch64/SVE/uaddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/ucvtf.s b/llvm/test/MC/AArch64/SVE/ucvtf.s
index 7b380eda0997b..1026abeb66ac9 100644
--- a/llvm/test/MC/AArch64/SVE/ucvtf.s
+++ b/llvm/test/MC/AArch64/SVE/ucvtf.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/udiv.s b/llvm/test/MC/AArch64/SVE/udiv.s
index 836fe20add50b..8039132850761 100644
--- a/llvm/test/MC/AArch64/SVE/udiv.s
+++ b/llvm/test/MC/AArch64/SVE/udiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/udivr.s b/llvm/test/MC/AArch64/SVE/udivr.s
index c179d992e99b6..4bd42f6e58d72 100644
--- a/llvm/test/MC/AArch64/SVE/udivr.s
+++ b/llvm/test/MC/AArch64/SVE/udivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/udot.s b/llvm/test/MC/AArch64/SVE/udot.s
index 405457f54d3df..93f22e2cf0229 100644
--- a/llvm/test/MC/AArch64/SVE/udot.s
+++ b/llvm/test/MC/AArch64/SVE/udot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/umax.s b/llvm/test/MC/AArch64/SVE/umax.s
index facb1f94c5a00..3518a80e7cf95 100644
--- a/llvm/test/MC/AArch64/SVE/umax.s
+++ b/llvm/test/MC/AArch64/SVE/umax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/umaxv.s b/llvm/test/MC/AArch64/SVE/umaxv.s
index e9d1d5998512d..2763d642e7bee 100644
--- a/llvm/test/MC/AArch64/SVE/umaxv.s
+++ b/llvm/test/MC/AArch64/SVE/umaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/umin.s b/llvm/test/MC/AArch64/SVE/umin.s
index 7fbce57e8a3a0..fae9d556fc42d 100644
--- a/llvm/test/MC/AArch64/SVE/umin.s
+++ b/llvm/test/MC/AArch64/SVE/umin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uminv.s b/llvm/test/MC/AArch64/SVE/uminv.s
index c43833300f58b..127104438ae06 100644
--- a/llvm/test/MC/AArch64/SVE/uminv.s
+++ b/llvm/test/MC/AArch64/SVE/uminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/umulh.s b/llvm/test/MC/AArch64/SVE/umulh.s
index 2e9d2a89459da..2c2ce8d0fab03 100644
--- a/llvm/test/MC/AArch64/SVE/umulh.s
+++ b/llvm/test/MC/AArch64/SVE/umulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqadd.s b/llvm/test/MC/AArch64/SVE/uqadd.s
index 047c0699dec5a..37aa4d8e2712e 100644
--- a/llvm/test/MC/AArch64/SVE/uqadd.s
+++ b/llvm/test/MC/AArch64/SVE/uqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqdecb.s b/llvm/test/MC/AArch64/SVE/uqdecb.s
index 10f7f893b5835..b323ca97238bf 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecb.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqdecd.s b/llvm/test/MC/AArch64/SVE/uqdecd.s
index 0c13af33f2338..4a8bc381d3cc5 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecd.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqdech.s b/llvm/test/MC/AArch64/SVE/uqdech.s
index c5c4a40490fed..a35f79fdb132e 100644
--- a/llvm/test/MC/AArch64/SVE/uqdech.s
+++ b/llvm/test/MC/AArch64/SVE/uqdech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqdecp.s b/llvm/test/MC/AArch64/SVE/uqdecp.s
index 2deec983a3ddb..54902e05e0c4f 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecp.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqdecw.s b/llvm/test/MC/AArch64/SVE/uqdecw.s
index f137aaea5da45..1deb1f088c0bf 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecw.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqincb.s b/llvm/test/MC/AArch64/SVE/uqincb.s
index b728cb75340d9..4e13bd8432d19 100644
--- a/llvm/test/MC/AArch64/SVE/uqincb.s
+++ b/llvm/test/MC/AArch64/SVE/uqincb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqincd.s b/llvm/test/MC/AArch64/SVE/uqincd.s
index cebea9327984d..5e202d530f61e 100644
--- a/llvm/test/MC/AArch64/SVE/uqincd.s
+++ b/llvm/test/MC/AArch64/SVE/uqincd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqinch.s b/llvm/test/MC/AArch64/SVE/uqinch.s
index a98cf2bd0083b..d0ec9cef7ca26 100644
--- a/llvm/test/MC/AArch64/SVE/uqinch.s
+++ b/llvm/test/MC/AArch64/SVE/uqinch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqincp.s b/llvm/test/MC/AArch64/SVE/uqincp.s
index 07c4143abc3c4..a9bff83040455 100644
--- a/llvm/test/MC/AArch64/SVE/uqincp.s
+++ b/llvm/test/MC/AArch64/SVE/uqincp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqincw.s b/llvm/test/MC/AArch64/SVE/uqincw.s
index 5120894257047..221155e149d1f 100644
--- a/llvm/test/MC/AArch64/SVE/uqincw.s
+++ b/llvm/test/MC/AArch64/SVE/uqincw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uqsub.s b/llvm/test/MC/AArch64/SVE/uqsub.s
index b1e219662d108..43813f1a86fd3 100644
--- a/llvm/test/MC/AArch64/SVE/uqsub.s
+++ b/llvm/test/MC/AArch64/SVE/uqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uunpkhi.s b/llvm/test/MC/AArch64/SVE/uunpkhi.s
index 32ea44637d231..c10b4a6e6b74a 100644
--- a/llvm/test/MC/AArch64/SVE/uunpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/uunpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uunpklo.s b/llvm/test/MC/AArch64/SVE/uunpklo.s
index e9fa49ce315ec..f7f5bc6b2d651 100644
--- a/llvm/test/MC/AArch64/SVE/uunpklo.s
+++ b/llvm/test/MC/AArch64/SVE/uunpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uxtb.s b/llvm/test/MC/AArch64/SVE/uxtb.s
index 23548252a4273..00e82f79112ac 100644
--- a/llvm/test/MC/AArch64/SVE/uxtb.s
+++ b/llvm/test/MC/AArch64/SVE/uxtb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uxth.s b/llvm/test/MC/AArch64/SVE/uxth.s
index 43bfa54f708c2..11c5fc623b77e 100644
--- a/llvm/test/MC/AArch64/SVE/uxth.s
+++ b/llvm/test/MC/AArch64/SVE/uxth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uxtw.s b/llvm/test/MC/AArch64/SVE/uxtw.s
index 435f733c9d10b..f5fa363b1c3cd 100644
--- a/llvm/test/MC/AArch64/SVE/uxtw.s
+++ b/llvm/test/MC/AArch64/SVE/uxtw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uzp1.s b/llvm/test/MC/AArch64/SVE/uzp1.s
index 08f6300fcbae3..a694eacf84566 100644
--- a/llvm/test/MC/AArch64/SVE/uzp1.s
+++ b/llvm/test/MC/AArch64/SVE/uzp1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/uzp2.s b/llvm/test/MC/AArch64/SVE/uzp2.s
index 5a9285042811a..196f878736475 100644
--- a/llvm/test/MC/AArch64/SVE/uzp2.s
+++ b/llvm/test/MC/AArch64/SVE/uzp2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/whilele.s b/llvm/test/MC/AArch64/SVE/whilele.s
index a6cd350e5a4f1..7048429ccf6ff 100644
--- a/llvm/test/MC/AArch64/SVE/whilele.s
+++ b/llvm/test/MC/AArch64/SVE/whilele.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/whilelo.s b/llvm/test/MC/AArch64/SVE/whilelo.s
index 4d083d24aec58..90d09d30c439b 100644
--- a/llvm/test/MC/AArch64/SVE/whilelo.s
+++ b/llvm/test/MC/AArch64/SVE/whilelo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/whilels.s b/llvm/test/MC/AArch64/SVE/whilels.s
index 4ad0e3ef99f7b..d6cfa9b8c0487 100644
--- a/llvm/test/MC/AArch64/SVE/whilels.s
+++ b/llvm/test/MC/AArch64/SVE/whilels.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/whilelt.s b/llvm/test/MC/AArch64/SVE/whilelt.s
index 5b7f4f16efc00..f77223af8a015 100644
--- a/llvm/test/MC/AArch64/SVE/whilelt.s
+++ b/llvm/test/MC/AArch64/SVE/whilelt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/wrffr.s b/llvm/test/MC/AArch64/SVE/wrffr.s
index 197dce74aa82b..b0ddecaee277e 100644
--- a/llvm/test/MC/AArch64/SVE/wrffr.s
+++ b/llvm/test/MC/AArch64/SVE/wrffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE/zip1.s b/llvm/test/MC/AArch64/SVE/zip1.s
index c416bbc563a21..1d7ec98332cf3 100644
--- a/llvm/test/MC/AArch64/SVE/zip1.s
+++ b/llvm/test/MC/AArch64/SVE/zip1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE/zip2.s b/llvm/test/MC/AArch64/SVE/zip2.s
index 7944b3804b8b8..39a5c16419dfa 100644
--- a/llvm/test/MC/AArch64/SVE/zip2.s
+++ b/llvm/test/MC/AArch64/SVE/zip2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/adclb.s b/llvm/test/MC/AArch64/SVE2/adclb.s
index e3150a458a927..1cba6b1fce82d 100644
--- a/llvm/test/MC/AArch64/SVE2/adclb.s
+++ b/llvm/test/MC/AArch64/SVE2/adclb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/adclt.s b/llvm/test/MC/AArch64/SVE2/adclt.s
index 57cfbd888e372..d2ebec029b98c 100644
--- a/llvm/test/MC/AArch64/SVE2/adclt.s
+++ b/llvm/test/MC/AArch64/SVE2/adclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/addhnb.s b/llvm/test/MC/AArch64/SVE2/addhnb.s
index 5071e3bff0977..7f23e35777b04 100644
--- a/llvm/test/MC/AArch64/SVE2/addhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/addhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/addhnt.s b/llvm/test/MC/AArch64/SVE2/addhnt.s
index 9b69b71fe8bc6..5c5bc96f7b983 100644
--- a/llvm/test/MC/AArch64/SVE2/addhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/addhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/addp.s b/llvm/test/MC/AArch64/SVE2/addp.s
index 9e90f8997e3b2..5477424023b21 100644
--- a/llvm/test/MC/AArch64/SVE2/addp.s
+++ b/llvm/test/MC/AArch64/SVE2/addp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/aesd.s b/llvm/test/MC/AArch64/SVE2/aesd.s
index 9d108136ae76e..3172fbae32785 100644
--- a/llvm/test/MC/AArch64/SVE2/aesd.s
+++ b/llvm/test/MC/AArch64/SVE2/aesd.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/aese.s b/llvm/test/MC/AArch64/SVE2/aese.s
index b435d3378f0dc..49592c7910521 100644
--- a/llvm/test/MC/AArch64/SVE2/aese.s
+++ b/llvm/test/MC/AArch64/SVE2/aese.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/aesimc.s b/llvm/test/MC/AArch64/SVE2/aesimc.s
index 32862590d5633..d70f13d30c042 100644
--- a/llvm/test/MC/AArch64/SVE2/aesimc.s
+++ b/llvm/test/MC/AArch64/SVE2/aesimc.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/aesmc.s b/llvm/test/MC/AArch64/SVE2/aesmc.s
index d9cb9525fc57f..bcb9811e099dd 100644
--- a/llvm/test/MC/AArch64/SVE2/aesmc.s
+++ b/llvm/test/MC/AArch64/SVE2/aesmc.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/bcax.s b/llvm/test/MC/AArch64/SVE2/bcax.s
index 36752595c822d..54311607d9f38 100644
--- a/llvm/test/MC/AArch64/SVE2/bcax.s
+++ b/llvm/test/MC/AArch64/SVE2/bcax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/bdep.s b/llvm/test/MC/AArch64/SVE2/bdep.s
index c8388baf9de8c..04d2b7de795a8 100644
--- a/llvm/test/MC/AArch64/SVE2/bdep.s
+++ b/llvm/test/MC/AArch64/SVE2/bdep.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/bext.s b/llvm/test/MC/AArch64/SVE2/bext.s
index a9e7b3dbbc935..80a4267622307 100644
--- a/llvm/test/MC/AArch64/SVE2/bext.s
+++ b/llvm/test/MC/AArch64/SVE2/bext.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/bgrp.s b/llvm/test/MC/AArch64/SVE2/bgrp.s
index d73c925c16ce7..4e9f8b05a99ed 100644
--- a/llvm/test/MC/AArch64/SVE2/bgrp.s
+++ b/llvm/test/MC/AArch64/SVE2/bgrp.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/bsl.s b/llvm/test/MC/AArch64/SVE2/bsl.s
index a3ec691c4fdfb..55fdb48b47f24 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/bsl1n.s b/llvm/test/MC/AArch64/SVE2/bsl1n.s
index 15438341b3aff..e1bedf19981b6 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl1n.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl1n.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/bsl2n.s b/llvm/test/MC/AArch64/SVE2/bsl2n.s
index 623f6e3605a2f..35bdf55f28213 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl2n.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl2n.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/cadd.s b/llvm/test/MC/AArch64/SVE2/cadd.s
index a27fc6c623bb7..9ba1544d362df 100644
--- a/llvm/test/MC/AArch64/SVE2/cadd.s
+++ b/llvm/test/MC/AArch64/SVE2/cadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/cdot.s b/llvm/test/MC/AArch64/SVE2/cdot.s
index 1a9386fa486f8..dbd23d970c0bd 100644
--- a/llvm/test/MC/AArch64/SVE2/cdot.s
+++ b/llvm/test/MC/AArch64/SVE2/cdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/cmla.s b/llvm/test/MC/AArch64/SVE2/cmla.s
index 4e93d1b384ca5..7e9b96d32ea7b 100644
--- a/llvm/test/MC/AArch64/SVE2/cmla.s
+++ b/llvm/test/MC/AArch64/SVE2/cmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/eor3.s b/llvm/test/MC/AArch64/SVE2/eor3.s
index f5ac2dba9ba05..695b43791eba1 100644
--- a/llvm/test/MC/AArch64/SVE2/eor3.s
+++ b/llvm/test/MC/AArch64/SVE2/eor3.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/eorbt.s b/llvm/test/MC/AArch64/SVE2/eorbt.s
index 8f71c71a37f23..e9bf7d9d9b860 100644
--- a/llvm/test/MC/AArch64/SVE2/eorbt.s
+++ b/llvm/test/MC/AArch64/SVE2/eorbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/eortb.s b/llvm/test/MC/AArch64/SVE2/eortb.s
index 1d3016e90c7bc..0f35ef1b54d1b 100644
--- a/llvm/test/MC/AArch64/SVE2/eortb.s
+++ b/llvm/test/MC/AArch64/SVE2/eortb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ext.s b/llvm/test/MC/AArch64/SVE2/ext.s
index 262b5ad0def27..e7849e3915f2d 100644
--- a/llvm/test/MC/AArch64/SVE2/ext.s
+++ b/llvm/test/MC/AArch64/SVE2/ext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/faddp.s b/llvm/test/MC/AArch64/SVE2/faddp.s
index 77b6dea6ff456..e815402f76c70 100644
--- a/llvm/test/MC/AArch64/SVE2/faddp.s
+++ b/llvm/test/MC/AArch64/SVE2/faddp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fcvtlt.s b/llvm/test/MC/AArch64/SVE2/fcvtlt.s
index 5120a74b19712..d437863541bef 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtlt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fcvtnt.s b/llvm/test/MC/AArch64/SVE2/fcvtnt.s
index 1d314ef65ab1b..e4c728bbbaac2 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fcvtx.s b/llvm/test/MC/AArch64/SVE2/fcvtx.s
index f22ba0f2a0bc1..6508456bee4ab 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtx.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fcvtxnt.s b/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
index 66317d2e6f58f..830110e46b3f2 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/flogb.s b/llvm/test/MC/AArch64/SVE2/flogb.s
index 4e7e6a6668002..507d7e059532c 100644
--- a/llvm/test/MC/AArch64/SVE2/flogb.s
+++ b/llvm/test/MC/AArch64/SVE2/flogb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmaxnmp.s b/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
index a006ffbcb6bd4..3bc2aa556566e 100644
--- a/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
+++ b/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmaxp.s b/llvm/test/MC/AArch64/SVE2/fmaxp.s
index 0e507191445bc..f24257099cef0 100644
--- a/llvm/test/MC/AArch64/SVE2/fmaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/fmaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fminnmp.s b/llvm/test/MC/AArch64/SVE2/fminnmp.s
index 5a48e6dce466d..fb7bf757549a4 100644
--- a/llvm/test/MC/AArch64/SVE2/fminnmp.s
+++ b/llvm/test/MC/AArch64/SVE2/fminnmp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fminp.s b/llvm/test/MC/AArch64/SVE2/fminp.s
index a7e5b3a3af15e..57bf42210c68f 100644
--- a/llvm/test/MC/AArch64/SVE2/fminp.s
+++ b/llvm/test/MC/AArch64/SVE2/fminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmlalb.s b/llvm/test/MC/AArch64/SVE2/fmlalb.s
index 02edbcf9e1b04..ef2f44f1876aa 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmlalt.s b/llvm/test/MC/AArch64/SVE2/fmlalt.s
index 953b05a2042b7..692a3b9af99e4 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmlslb.s b/llvm/test/MC/AArch64/SVE2/fmlslb.s
index e6db85233d176..238ad17b4c895 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/fmlslt.s b/llvm/test/MC/AArch64/SVE2/fmlslt.s
index 96b1901d138f7..d02184d711a4d 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/histcnt.s b/llvm/test/MC/AArch64/SVE2/histcnt.s
index ab2fc87f5821b..d0d092734260e 100644
--- a/llvm/test/MC/AArch64/SVE2/histcnt.s
+++ b/llvm/test/MC/AArch64/SVE2/histcnt.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/histseg.s b/llvm/test/MC/AArch64/SVE2/histseg.s
index 514d708321aa5..52192e6e3e322 100644
--- a/llvm/test/MC/AArch64/SVE2/histseg.s
+++ b/llvm/test/MC/AArch64/SVE2/histseg.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1b.s b/llvm/test/MC/AArch64/SVE2/ldnt1b.s
index cbfceaddfc9a6..a94939a30acd9 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1d.s b/llvm/test/MC/AArch64/SVE2/ldnt1d.s
index 8c125773265dc..4ffb837b3dcc9 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1h.s b/llvm/test/MC/AArch64/SVE2/ldnt1h.s
index 253c8895e90e8..d9dcf06e1e441 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1sb.s b/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
index 8d7464391f547..9ea60a8a02a4b 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1sh.s b/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
index b487d841e4c4b..19afe13d43aca 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1sw.s b/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
index aa94ca3adca2f..0b3d768bb9908 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/ldnt1w.s b/llvm/test/MC/AArch64/SVE2/ldnt1w.s
index a43e0b9ee5a66..de2deb92915d5 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/match.s b/llvm/test/MC/AArch64/SVE2/match.s
index 5289e180f75f1..564d1caf11eef 100644
--- a/llvm/test/MC/AArch64/SVE2/match.s
+++ b/llvm/test/MC/AArch64/SVE2/match.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/mla.s b/llvm/test/MC/AArch64/SVE2/mla.s
index ff5df0b9f4ece..c43a2684a9505 100644
--- a/llvm/test/MC/AArch64/SVE2/mla.s
+++ b/llvm/test/MC/AArch64/SVE2/mla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/mls.s b/llvm/test/MC/AArch64/SVE2/mls.s
index c4ef42da09d19..9aa9587d96622 100644
--- a/llvm/test/MC/AArch64/SVE2/mls.s
+++ b/llvm/test/MC/AArch64/SVE2/mls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/mul.s b/llvm/test/MC/AArch64/SVE2/mul.s
index 120ece160176a..184b7fefd1daf 100644
--- a/llvm/test/MC/AArch64/SVE2/mul.s
+++ b/llvm/test/MC/AArch64/SVE2/mul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/nbsl.s b/llvm/test/MC/AArch64/SVE2/nbsl.s
index af6ad419f0239..e1c3eaf67f0f1 100644
--- a/llvm/test/MC/AArch64/SVE2/nbsl.s
+++ b/llvm/test/MC/AArch64/SVE2/nbsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/nmatch.s b/llvm/test/MC/AArch64/SVE2/nmatch.s
index 11cafbac73f6b..2d298abb74948 100644
--- a/llvm/test/MC/AArch64/SVE2/nmatch.s
+++ b/llvm/test/MC/AArch64/SVE2/nmatch.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/pmul.s b/llvm/test/MC/AArch64/SVE2/pmul.s
index 20599a9902de8..db12120f7fa55 100644
--- a/llvm/test/MC/AArch64/SVE2/pmul.s
+++ b/llvm/test/MC/AArch64/SVE2/pmul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/pmullb-128.s b/llvm/test/MC/AArch64/SVE2/pmullb-128.s
index 0db1b73561200..2c4f43131fccf 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullb-128.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullb-128.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/pmullb.s b/llvm/test/MC/AArch64/SVE2/pmullb.s
index edd2a0907d37f..c0c56854c0aca 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullb.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/pmullt-128.s b/llvm/test/MC/AArch64/SVE2/pmullt-128.s
index 68da4f2c81fe9..54f175d4ca217 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullt-128.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullt-128.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/pmullt.s b/llvm/test/MC/AArch64/SVE2/pmullt.s
index 4a2328edf4e1a..5c7ad12a4a4df 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullt.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/raddhnb.s b/llvm/test/MC/AArch64/SVE2/raddhnb.s
index 8f7678593a686..c7ada1bc12da6 100644
--- a/llvm/test/MC/AArch64/SVE2/raddhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/raddhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/raddhnt.s b/llvm/test/MC/AArch64/SVE2/raddhnt.s
index 2c8d7fa2c9592..61a6c2bf5c04c 100644
--- a/llvm/test/MC/AArch64/SVE2/raddhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/raddhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/rax1.s b/llvm/test/MC/AArch64/SVE2/rax1.s
index 6481f465fa295..1a9a5d52a7cd3 100644
--- a/llvm/test/MC/AArch64/SVE2/rax1.s
+++ b/llvm/test/MC/AArch64/SVE2/rax1.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sha3 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sha3 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/rshrnb.s b/llvm/test/MC/AArch64/SVE2/rshrnb.s
index aa54e46d9b5f9..954e2dd028c1b 100644
--- a/llvm/test/MC/AArch64/SVE2/rshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/rshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/rshrnt.s b/llvm/test/MC/AArch64/SVE2/rshrnt.s
index f5ad3df778e4d..af5ed79055316 100644
--- a/llvm/test/MC/AArch64/SVE2/rshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/rshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/rsubhnb.s b/llvm/test/MC/AArch64/SVE2/rsubhnb.s
index 5804679c55fea..2da9065b02bbc 100644
--- a/llvm/test/MC/AArch64/SVE2/rsubhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/rsubhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/rsubhnt.s b/llvm/test/MC/AArch64/SVE2/rsubhnt.s
index 7aa7dcd15e92b..6f8923e057e9f 100644
--- a/llvm/test/MC/AArch64/SVE2/rsubhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/rsubhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saba.s b/llvm/test/MC/AArch64/SVE2/saba.s
index c07649fdcd25e..142bc80d0490a 100644
--- a/llvm/test/MC/AArch64/SVE2/saba.s
+++ b/llvm/test/MC/AArch64/SVE2/saba.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sabalb.s b/llvm/test/MC/AArch64/SVE2/sabalb.s
index 18ccaa0626c1d..2612eb631a54f 100644
--- a/llvm/test/MC/AArch64/SVE2/sabalb.s
+++ b/llvm/test/MC/AArch64/SVE2/sabalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sabalt.s b/llvm/test/MC/AArch64/SVE2/sabalt.s
index 59597f67d7031..829ea8db70859 100644
--- a/llvm/test/MC/AArch64/SVE2/sabalt.s
+++ b/llvm/test/MC/AArch64/SVE2/sabalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sabdlb.s b/llvm/test/MC/AArch64/SVE2/sabdlb.s
index e651430aed364..492a697f81285 100644
--- a/llvm/test/MC/AArch64/SVE2/sabdlb.s
+++ b/llvm/test/MC/AArch64/SVE2/sabdlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sabdlt.s b/llvm/test/MC/AArch64/SVE2/sabdlt.s
index 6682d1b6fb3f8..61fe7befd605c 100644
--- a/llvm/test/MC/AArch64/SVE2/sabdlt.s
+++ b/llvm/test/MC/AArch64/SVE2/sabdlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sadalp.s b/llvm/test/MC/AArch64/SVE2/sadalp.s
index a7e4f6a6ae8fe..082f794416b78 100644
--- a/llvm/test/MC/AArch64/SVE2/sadalp.s
+++ b/llvm/test/MC/AArch64/SVE2/sadalp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saddlb.s b/llvm/test/MC/AArch64/SVE2/saddlb.s
index b425afe8bf0ce..4ecc05bc7e9aa 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlb.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saddlbt.s b/llvm/test/MC/AArch64/SVE2/saddlbt.s
index 1f285f70567ee..bd0215ab60662 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlbt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saddlt.s b/llvm/test/MC/AArch64/SVE2/saddlt.s
index ec481e873a0bd..8ecd5007e0acc 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saddwb.s b/llvm/test/MC/AArch64/SVE2/saddwb.s
index a8a7f643af312..b02cdc1fbc797 100644
--- a/llvm/test/MC/AArch64/SVE2/saddwb.s
+++ b/llvm/test/MC/AArch64/SVE2/saddwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/saddwt.s b/llvm/test/MC/AArch64/SVE2/saddwt.s
index f1eeacc36e2ad..5c3f594800763 100644
--- a/llvm/test/MC/AArch64/SVE2/saddwt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sbclb.s b/llvm/test/MC/AArch64/SVE2/sbclb.s
index 36c9f61b7d086..3bc2dab47ee5c 100644
--- a/llvm/test/MC/AArch64/SVE2/sbclb.s
+++ b/llvm/test/MC/AArch64/SVE2/sbclb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sbclt.s b/llvm/test/MC/AArch64/SVE2/sbclt.s
index 056a6a94e7d12..cce571738bb75 100644
--- a/llvm/test/MC/AArch64/SVE2/sbclt.s
+++ b/llvm/test/MC/AArch64/SVE2/sbclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/shadd.s b/llvm/test/MC/AArch64/SVE2/shadd.s
index d54cbe6ebc70e..c62429005b975 100644
--- a/llvm/test/MC/AArch64/SVE2/shadd.s
+++ b/llvm/test/MC/AArch64/SVE2/shadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/shrnb.s b/llvm/test/MC/AArch64/SVE2/shrnb.s
index 61386522d63af..2fb938cb7058e 100644
--- a/llvm/test/MC/AArch64/SVE2/shrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/shrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/shrnt.s b/llvm/test/MC/AArch64/SVE2/shrnt.s
index 070646d51a69c..523b928fdf56f 100644
--- a/llvm/test/MC/AArch64/SVE2/shrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/shrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/shsub.s b/llvm/test/MC/AArch64/SVE2/shsub.s
index 1b9f8740e7856..ec951e513edb4 100644
--- a/llvm/test/MC/AArch64/SVE2/shsub.s
+++ b/llvm/test/MC/AArch64/SVE2/shsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/shsubr.s b/llvm/test/MC/AArch64/SVE2/shsubr.s
index 61251738686c0..ef43a2d35c5ae 100644
--- a/llvm/test/MC/AArch64/SVE2/shsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/shsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sli.s b/llvm/test/MC/AArch64/SVE2/sli.s
index a835eadfd6516..c9fc4f5cc01cd 100644
--- a/llvm/test/MC/AArch64/SVE2/sli.s
+++ b/llvm/test/MC/AArch64/SVE2/sli.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sm4e.s b/llvm/test/MC/AArch64/SVE2/sm4e.s
index 5d252ec200811..064fbf396eee0 100644
--- a/llvm/test/MC/AArch64/SVE2/sm4e.s
+++ b/llvm/test/MC/AArch64/SVE2/sm4e.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sm4 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/sm4ekey.s b/llvm/test/MC/AArch64/SVE2/sm4ekey.s
index 254539a11ed8c..62673ed48eb9b 100644
--- a/llvm/test/MC/AArch64/SVE2/sm4ekey.s
+++ b/llvm/test/MC/AArch64/SVE2/sm4ekey.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sm4 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/smaxp.s b/llvm/test/MC/AArch64/SVE2/smaxp.s
index a28af2e33c6a6..b7de4a6665bcd 100644
--- a/llvm/test/MC/AArch64/SVE2/smaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/smaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sminp.s b/llvm/test/MC/AArch64/SVE2/sminp.s
index 60f9eebe751b2..2915230b029df 100644
--- a/llvm/test/MC/AArch64/SVE2/sminp.s
+++ b/llvm/test/MC/AArch64/SVE2/sminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smlalb.s b/llvm/test/MC/AArch64/SVE2/smlalb.s
index d0d173185f48f..724c480ee284a 100644
--- a/llvm/test/MC/AArch64/SVE2/smlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/smlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smlalt.s b/llvm/test/MC/AArch64/SVE2/smlalt.s
index 6358271bcf342..e35ce36e66724 100644
--- a/llvm/test/MC/AArch64/SVE2/smlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/smlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smlslb.s b/llvm/test/MC/AArch64/SVE2/smlslb.s
index b73fe155bd67c..41956d0ac42a2 100644
--- a/llvm/test/MC/AArch64/SVE2/smlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/smlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smlslt.s b/llvm/test/MC/AArch64/SVE2/smlslt.s
index 689708d99ebd3..f88be00b8d130 100644
--- a/llvm/test/MC/AArch64/SVE2/smlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/smlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smulh.s b/llvm/test/MC/AArch64/SVE2/smulh.s
index dcb3696234438..0e31bfb191793 100644
--- a/llvm/test/MC/AArch64/SVE2/smulh.s
+++ b/llvm/test/MC/AArch64/SVE2/smulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smullb.s b/llvm/test/MC/AArch64/SVE2/smullb.s
index 78299c9e156ca..84d848413da84 100644
--- a/llvm/test/MC/AArch64/SVE2/smullb.s
+++ b/llvm/test/MC/AArch64/SVE2/smullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/smullt.s b/llvm/test/MC/AArch64/SVE2/smullt.s
index f25a510d978f7..774443afc3afc 100644
--- a/llvm/test/MC/AArch64/SVE2/smullt.s
+++ b/llvm/test/MC/AArch64/SVE2/smullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/splice.s b/llvm/test/MC/AArch64/SVE2/splice.s
index d23071ad600e1..34b5fe3367443 100644
--- a/llvm/test/MC/AArch64/SVE2/splice.s
+++ b/llvm/test/MC/AArch64/SVE2/splice.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqabs.s b/llvm/test/MC/AArch64/SVE2/sqabs.s
index 437819b79031c..574961c834b89 100644
--- a/llvm/test/MC/AArch64/SVE2/sqabs.s
+++ b/llvm/test/MC/AArch64/SVE2/sqabs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqadd.s b/llvm/test/MC/AArch64/SVE2/sqadd.s
index 8e76ec6c78b5e..d08c802dd06ff 100644
--- a/llvm/test/MC/AArch64/SVE2/sqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/sqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqcadd.s b/llvm/test/MC/AArch64/SVE2/sqcadd.s
index 0349ddda6b124..01e6b7222de64 100644
--- a/llvm/test/MC/AArch64/SVE2/sqcadd.s
+++ b/llvm/test/MC/AArch64/SVE2/sqcadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlalb.s b/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
index 7d05dcaf4cf00..8c54b1e4d14d7 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s b/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
index 1fabef483cb1d..7250d95686b22 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlalt.s b/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
index c88da9931a744..b333985392325 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlslb.s b/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
index 69937c8ef2444..1cb3774debf28 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s b/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
index a166523ae67fa..18c5ecc36fc80 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmlslt.s b/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
index 1eb7d15dd5c98..986f8f49b588c 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmulh.s b/llvm/test/MC/AArch64/SVE2/sqdmulh.s
index e833f4c3bcfd9..9f6c0a6069f5a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmulh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmullb.s b/llvm/test/MC/AArch64/SVE2/sqdmullb.s
index 6b06b2515186b..272a9719c8040 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmullb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqdmullt.s b/llvm/test/MC/AArch64/SVE2/sqdmullt.s
index a051d3fefd2b8..7bcce2b833e82 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmullt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqneg.s b/llvm/test/MC/AArch64/SVE2/sqneg.s
index 42d84836425a4..21c56b753212a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqneg.s
+++ b/llvm/test/MC/AArch64/SVE2/sqneg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s b/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
index 267ac0b4cadbc..81af1dc58c915 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrdmlah.s b/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
index af31b9b9b64be..d7ccc9ce0199f 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s b/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
index 25d7b2efd8527..050b02245ded6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrdmulh.s b/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
index 3791327d40abe..8dbc255815017 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshl.s b/llvm/test/MC/AArch64/SVE2/sqrshl.s
index 0a8c9514a6a66..0cb431fba3eaa 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshl.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshlr.s b/llvm/test/MC/AArch64/SVE2/sqrshlr.s
index 70644cfea42f6..bcbaf28214e0d 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshrnb.s b/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
index 9dde993312155..d53aa99964f69 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshrnt.s b/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
index afd518ea41c02..f5a609f8b5dc5 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshrunb.s b/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
index 471271cb36def..12ad7a8d9e822 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqrshrunt.s b/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
index 1c71e5240ce8b..9314d45894e6b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshl.s b/llvm/test/MC/AArch64/SVE2/sqshl.s
index 9548d99ba704b..9c409c2dd8b75 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshl.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshlr.s b/llvm/test/MC/AArch64/SVE2/sqshlr.s
index 819ea1757237d..07867121f3283 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshlu.s b/llvm/test/MC/AArch64/SVE2/sqshlu.s
index cf4138027929c..13667f6021806 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshlu.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshlu.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshrnb.s b/llvm/test/MC/AArch64/SVE2/sqshrnb.s
index ffe672501fb56..30e5c17e2f3d6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshrnt.s b/llvm/test/MC/AArch64/SVE2/sqshrnt.s
index 24bfcf4f829cc..71f731d17c32e 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshrunb.s b/llvm/test/MC/AArch64/SVE2/sqshrunb.s
index 8811900c5ed27..a48d270ca0b3a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqshrunt.s b/llvm/test/MC/AArch64/SVE2/sqshrunt.s
index 50005c2badc7d..4d5f1977d1aa6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqsub.s b/llvm/test/MC/AArch64/SVE2/sqsub.s
index 4717bb3fc2d3b..4ab71b00bb7d3 100644
--- a/llvm/test/MC/AArch64/SVE2/sqsub.s
+++ b/llvm/test/MC/AArch64/SVE2/sqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqsubr.s b/llvm/test/MC/AArch64/SVE2/sqsubr.s
index 6b911b6b58448..34532f90184b9 100644
--- a/llvm/test/MC/AArch64/SVE2/sqsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqxtnb.s b/llvm/test/MC/AArch64/SVE2/sqxtnb.s
index 95a7eb6ce167f..2cb979336bbfb 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqxtnt.s b/llvm/test/MC/AArch64/SVE2/sqxtnt.s
index 7db4905d71c31..17124ea11322b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqxtunb.s b/llvm/test/MC/AArch64/SVE2/sqxtunb.s
index 6dcecc8646c70..df20b9ce0f2fc 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sqxtunt.s b/llvm/test/MC/AArch64/SVE2/sqxtunt.s
index 2ba103a66fa28..3ac584e2b286b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/srhadd.s b/llvm/test/MC/AArch64/SVE2/srhadd.s
index 5d0375a7f8a21..1d342f1042dee 100644
--- a/llvm/test/MC/AArch64/SVE2/srhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/srhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sri.s b/llvm/test/MC/AArch64/SVE2/sri.s
index 107bae5267502..54fdccff629b9 100644
--- a/llvm/test/MC/AArch64/SVE2/sri.s
+++ b/llvm/test/MC/AArch64/SVE2/sri.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/srshl.s b/llvm/test/MC/AArch64/SVE2/srshl.s
index 323ce653beee7..349297467eeab 100644
--- a/llvm/test/MC/AArch64/SVE2/srshl.s
+++ b/llvm/test/MC/AArch64/SVE2/srshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/srshlr.s b/llvm/test/MC/AArch64/SVE2/srshlr.s
index e2f488f1d262c..5c4ee8f14a7d1 100644
--- a/llvm/test/MC/AArch64/SVE2/srshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/srshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/srshr.s b/llvm/test/MC/AArch64/SVE2/srshr.s
index 6a5bab3c88292..2771769b6d172 100644
--- a/llvm/test/MC/AArch64/SVE2/srshr.s
+++ b/llvm/test/MC/AArch64/SVE2/srshr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/srsra.s b/llvm/test/MC/AArch64/SVE2/srsra.s
index ef6f95efa0ef3..3d01a3a979b25 100644
--- a/llvm/test/MC/AArch64/SVE2/srsra.s
+++ b/llvm/test/MC/AArch64/SVE2/srsra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sshllb.s b/llvm/test/MC/AArch64/SVE2/sshllb.s
index 8b486050b9f08..f8685ee06ebae 100644
--- a/llvm/test/MC/AArch64/SVE2/sshllb.s
+++ b/llvm/test/MC/AArch64/SVE2/sshllb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/sshllt.s b/llvm/test/MC/AArch64/SVE2/sshllt.s
index 70e766ff46680..828c1251092af 100644
--- a/llvm/test/MC/AArch64/SVE2/sshllt.s
+++ b/llvm/test/MC/AArch64/SVE2/sshllt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssra.s b/llvm/test/MC/AArch64/SVE2/ssra.s
index ab836a1b8a629..49b99d2a25eed 100644
--- a/llvm/test/MC/AArch64/SVE2/ssra.s
+++ b/llvm/test/MC/AArch64/SVE2/ssra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssublb.s b/llvm/test/MC/AArch64/SVE2/ssublb.s
index c006b0b2758a6..924b135d28bef 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssublbt.s b/llvm/test/MC/AArch64/SVE2/ssublbt.s
index c9fd11f35f932..584decded4bbc 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublbt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssublt.s b/llvm/test/MC/AArch64/SVE2/ssublt.s
index d92135ea3abc3..bb2e6a77fe715 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssubltb.s b/llvm/test/MC/AArch64/SVE2/ssubltb.s
index 889ea63a9b6e5..4eaa3ff66fd2e 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubltb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubltb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssubwb.s b/llvm/test/MC/AArch64/SVE2/ssubwb.s
index ae625fc83d8ab..f0bbbbddcffe6 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubwb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ssubwt.s b/llvm/test/MC/AArch64/SVE2/ssubwt.s
index 13bad073db887..115d68e15b710 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubwt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/stnt1b.s b/llvm/test/MC/AArch64/SVE2/stnt1b.s
index cdbd2d489d950..3725c4443a586 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/stnt1d.s b/llvm/test/MC/AArch64/SVE2/stnt1d.s
index 346f4a9e22b49..453548b5eb459 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/stnt1h.s b/llvm/test/MC/AArch64/SVE2/stnt1h.s
index 63b1c3e90ff98..ba604bc03ae49 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/stnt1w.s b/llvm/test/MC/AArch64/SVE2/stnt1w.s
index 6aa7a0b39174a..e95b6a252abe7 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST

diff  --git a/llvm/test/MC/AArch64/SVE2/subhnb.s b/llvm/test/MC/AArch64/SVE2/subhnb.s
index 8a3a434a158dd..041ac90e5dc45 100644
--- a/llvm/test/MC/AArch64/SVE2/subhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/subhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/subhnt.s b/llvm/test/MC/AArch64/SVE2/subhnt.s
index ec3599dffb459..92614f704f90b 100644
--- a/llvm/test/MC/AArch64/SVE2/subhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/subhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/suqadd.s b/llvm/test/MC/AArch64/SVE2/suqadd.s
index e450fa7e20179..b210773c83cd5 100644
--- a/llvm/test/MC/AArch64/SVE2/suqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/suqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/tbl.s b/llvm/test/MC/AArch64/SVE2/tbl.s
index e3f764a78acd7..0c52a20f42acf 100644
--- a/llvm/test/MC/AArch64/SVE2/tbl.s
+++ b/llvm/test/MC/AArch64/SVE2/tbl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/tbx.s b/llvm/test/MC/AArch64/SVE2/tbx.s
index 45f3c5d0ce2a6..0596b51a054a6 100644
--- a/llvm/test/MC/AArch64/SVE2/tbx.s
+++ b/llvm/test/MC/AArch64/SVE2/tbx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uaba.s b/llvm/test/MC/AArch64/SVE2/uaba.s
index ff241366f7879..0fec7521d9d72 100644
--- a/llvm/test/MC/AArch64/SVE2/uaba.s
+++ b/llvm/test/MC/AArch64/SVE2/uaba.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uabalb.s b/llvm/test/MC/AArch64/SVE2/uabalb.s
index 964b9f79edd78..b16b1b99961b4 100644
--- a/llvm/test/MC/AArch64/SVE2/uabalb.s
+++ b/llvm/test/MC/AArch64/SVE2/uabalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uabalt.s b/llvm/test/MC/AArch64/SVE2/uabalt.s
index db529fed0f0a2..9483adeb76aaf 100644
--- a/llvm/test/MC/AArch64/SVE2/uabalt.s
+++ b/llvm/test/MC/AArch64/SVE2/uabalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uabdlb.s b/llvm/test/MC/AArch64/SVE2/uabdlb.s
index d38b1b0db4303..4d5aea0f5d2ef 100644
--- a/llvm/test/MC/AArch64/SVE2/uabdlb.s
+++ b/llvm/test/MC/AArch64/SVE2/uabdlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uabdlt.s b/llvm/test/MC/AArch64/SVE2/uabdlt.s
index 70b746e88bb99..04a71f26325c3 100644
--- a/llvm/test/MC/AArch64/SVE2/uabdlt.s
+++ b/llvm/test/MC/AArch64/SVE2/uabdlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uadalp.s b/llvm/test/MC/AArch64/SVE2/uadalp.s
index 31d2d8ace3373..8f044824ebed1 100644
--- a/llvm/test/MC/AArch64/SVE2/uadalp.s
+++ b/llvm/test/MC/AArch64/SVE2/uadalp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uaddlb.s b/llvm/test/MC/AArch64/SVE2/uaddlb.s
index 9f44ab38e99cc..482e2c3d7b3ea 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddlb.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uaddlt.s b/llvm/test/MC/AArch64/SVE2/uaddlt.s
index 19626f08aae64..4d7e7a32a4ef6 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddlt.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uaddwb.s b/llvm/test/MC/AArch64/SVE2/uaddwb.s
index ce7395152ddd3..7334516176137 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddwb.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uaddwt.s b/llvm/test/MC/AArch64/SVE2/uaddwt.s
index 7adab15d8a14d..668fccbe997c9 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddwt.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uhadd.s b/llvm/test/MC/AArch64/SVE2/uhadd.s
index 5fbffc13f4cd7..277d08956558e 100644
--- a/llvm/test/MC/AArch64/SVE2/uhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/uhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uhsub.s b/llvm/test/MC/AArch64/SVE2/uhsub.s
index 1a12620c940f8..650b18270250a 100644
--- a/llvm/test/MC/AArch64/SVE2/uhsub.s
+++ b/llvm/test/MC/AArch64/SVE2/uhsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uhsubr.s b/llvm/test/MC/AArch64/SVE2/uhsubr.s
index d8eeb4124527b..101eaeb0945a9 100644
--- a/llvm/test/MC/AArch64/SVE2/uhsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/uhsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umaxp.s b/llvm/test/MC/AArch64/SVE2/umaxp.s
index 65e9555a6e02a..305341d371f5f 100644
--- a/llvm/test/MC/AArch64/SVE2/umaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/umaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uminp.s b/llvm/test/MC/AArch64/SVE2/uminp.s
index 3b9033f4758cc..bf47d30e756ae 100644
--- a/llvm/test/MC/AArch64/SVE2/uminp.s
+++ b/llvm/test/MC/AArch64/SVE2/uminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umlalb.s b/llvm/test/MC/AArch64/SVE2/umlalb.s
index 82660736b385e..b48a692c70401 100644
--- a/llvm/test/MC/AArch64/SVE2/umlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/umlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umlalt.s b/llvm/test/MC/AArch64/SVE2/umlalt.s
index 4077df70545f5..989d33748b0d7 100644
--- a/llvm/test/MC/AArch64/SVE2/umlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/umlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umlslb.s b/llvm/test/MC/AArch64/SVE2/umlslb.s
index 9dd1f977bb50d..824232e5ff2ef 100644
--- a/llvm/test/MC/AArch64/SVE2/umlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/umlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umlslt.s b/llvm/test/MC/AArch64/SVE2/umlslt.s
index 3f8de7dff2cad..a112adb0db3d2 100644
--- a/llvm/test/MC/AArch64/SVE2/umlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/umlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umulh.s b/llvm/test/MC/AArch64/SVE2/umulh.s
index 749c27571efa1..d1c0ed976ebf1 100644
--- a/llvm/test/MC/AArch64/SVE2/umulh.s
+++ b/llvm/test/MC/AArch64/SVE2/umulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umullb.s b/llvm/test/MC/AArch64/SVE2/umullb.s
index 37cd499cd2e1b..15846bd97e640 100644
--- a/llvm/test/MC/AArch64/SVE2/umullb.s
+++ b/llvm/test/MC/AArch64/SVE2/umullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/umullt.s b/llvm/test/MC/AArch64/SVE2/umullt.s
index 3acaaae293e54..cf2fe2ede98ae 100644
--- a/llvm/test/MC/AArch64/SVE2/umullt.s
+++ b/llvm/test/MC/AArch64/SVE2/umullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqadd.s b/llvm/test/MC/AArch64/SVE2/uqadd.s
index be127c4333395..41937fb6a342a 100644
--- a/llvm/test/MC/AArch64/SVE2/uqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/uqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqrshl.s b/llvm/test/MC/AArch64/SVE2/uqrshl.s
index d25e6d80779a4..ef7e29968291a 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshl.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqrshlr.s b/llvm/test/MC/AArch64/SVE2/uqrshlr.s
index 68aee0cafdb6d..29688c4d47769 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqrshrnb.s b/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
index 7da923d55b0af..ec27abc2cc8e1 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqrshrnt.s b/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
index ce831f5f26cce..2c0c443a87098 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqshl.s b/llvm/test/MC/AArch64/SVE2/uqshl.s
index fbe8501651d15..4344a6a1f64db 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshl.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqshlr.s b/llvm/test/MC/AArch64/SVE2/uqshlr.s
index 1d41a4beb51d3..f8fce2eaa5ac4 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqshrnb.s b/llvm/test/MC/AArch64/SVE2/uqshrnb.s
index 23a0e30803f36..59d869062961e 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqshrnt.s b/llvm/test/MC/AArch64/SVE2/uqshrnt.s
index d3a0ffab3cfe3..62cf76dcf5572 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqsub.s b/llvm/test/MC/AArch64/SVE2/uqsub.s
index ecb108acb69f8..dd7700f7dc569 100644
--- a/llvm/test/MC/AArch64/SVE2/uqsub.s
+++ b/llvm/test/MC/AArch64/SVE2/uqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqsubr.s b/llvm/test/MC/AArch64/SVE2/uqsubr.s
index ede46a645ad57..eb924dea24e3f 100644
--- a/llvm/test/MC/AArch64/SVE2/uqsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqxtnb.s b/llvm/test/MC/AArch64/SVE2/uqxtnb.s
index 9dea65c2d2e6c..8df5de50dbfcd 100644
--- a/llvm/test/MC/AArch64/SVE2/uqxtnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqxtnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/uqxtnt.s b/llvm/test/MC/AArch64/SVE2/uqxtnt.s
index c12405805f888..60e7ee66381f6 100644
--- a/llvm/test/MC/AArch64/SVE2/uqxtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqxtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/urecpe.s b/llvm/test/MC/AArch64/SVE2/urecpe.s
index ff91435f60d75..b834b6fc7e3ee 100644
--- a/llvm/test/MC/AArch64/SVE2/urecpe.s
+++ b/llvm/test/MC/AArch64/SVE2/urecpe.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/urhadd.s b/llvm/test/MC/AArch64/SVE2/urhadd.s
index 7fc35f598de57..067a1ff1f0e19 100644
--- a/llvm/test/MC/AArch64/SVE2/urhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/urhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/urshl.s b/llvm/test/MC/AArch64/SVE2/urshl.s
index fd425df9533bd..f765f8a7fcd48 100644
--- a/llvm/test/MC/AArch64/SVE2/urshl.s
+++ b/llvm/test/MC/AArch64/SVE2/urshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/urshlr.s b/llvm/test/MC/AArch64/SVE2/urshlr.s
index fee2aaf4c4fdd..58593f409c37f 100644
--- a/llvm/test/MC/AArch64/SVE2/urshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/urshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/urshr.s b/llvm/test/MC/AArch64/SVE2/urshr.s
index f2e95b9800238..bb07c1ea4acc4 100644
--- a/llvm/test/MC/AArch64/SVE2/urshr.s
+++ b/llvm/test/MC/AArch64/SVE2/urshr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ursqrte.s b/llvm/test/MC/AArch64/SVE2/ursqrte.s
index ac66a15ab566e..872646968953e 100644
--- a/llvm/test/MC/AArch64/SVE2/ursqrte.s
+++ b/llvm/test/MC/AArch64/SVE2/ursqrte.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ursra.s b/llvm/test/MC/AArch64/SVE2/ursra.s
index 005e5511e7087..dad04c5c44f14 100644
--- a/llvm/test/MC/AArch64/SVE2/ursra.s
+++ b/llvm/test/MC/AArch64/SVE2/ursra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ushllb.s b/llvm/test/MC/AArch64/SVE2/ushllb.s
index ea1d85052f42d..644e11e123d16 100644
--- a/llvm/test/MC/AArch64/SVE2/ushllb.s
+++ b/llvm/test/MC/AArch64/SVE2/ushllb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/ushllt.s b/llvm/test/MC/AArch64/SVE2/ushllt.s
index c4f351fb72429..67daa63f57ceb 100644
--- a/llvm/test/MC/AArch64/SVE2/ushllt.s
+++ b/llvm/test/MC/AArch64/SVE2/ushllt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usqadd.s b/llvm/test/MC/AArch64/SVE2/usqadd.s
index 4fa372118547d..bf0a2d532956d 100644
--- a/llvm/test/MC/AArch64/SVE2/usqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/usqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usra.s b/llvm/test/MC/AArch64/SVE2/usra.s
index 51e942a49e09e..b39599b7b051b 100644
--- a/llvm/test/MC/AArch64/SVE2/usra.s
+++ b/llvm/test/MC/AArch64/SVE2/usra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usublb.s b/llvm/test/MC/AArch64/SVE2/usublb.s
index 86ab0485f82ec..518910261f4de 100644
--- a/llvm/test/MC/AArch64/SVE2/usublb.s
+++ b/llvm/test/MC/AArch64/SVE2/usublb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usublt.s b/llvm/test/MC/AArch64/SVE2/usublt.s
index 5cc9f7eeb255d..4e7db387bec6e 100644
--- a/llvm/test/MC/AArch64/SVE2/usublt.s
+++ b/llvm/test/MC/AArch64/SVE2/usublt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usubwb.s b/llvm/test/MC/AArch64/SVE2/usubwb.s
index 34ce06e520f0b..a093a061cbb3f 100644
--- a/llvm/test/MC/AArch64/SVE2/usubwb.s
+++ b/llvm/test/MC/AArch64/SVE2/usubwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/usubwt.s b/llvm/test/MC/AArch64/SVE2/usubwt.s
index 3fa8ef34cab47..d857b743c8559 100644
--- a/llvm/test/MC/AArch64/SVE2/usubwt.s
+++ b/llvm/test/MC/AArch64/SVE2/usubwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilege.s b/llvm/test/MC/AArch64/SVE2/whilege.s
index 566699a17a2a1..720b88977d287 100644
--- a/llvm/test/MC/AArch64/SVE2/whilege.s
+++ b/llvm/test/MC/AArch64/SVE2/whilege.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilegt.s b/llvm/test/MC/AArch64/SVE2/whilegt.s
index 4c14d50a40d17..dcaa93b3e67bf 100644
--- a/llvm/test/MC/AArch64/SVE2/whilegt.s
+++ b/llvm/test/MC/AArch64/SVE2/whilegt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilehi.s b/llvm/test/MC/AArch64/SVE2/whilehi.s
index ae6404e07e53d..052261b58557c 100644
--- a/llvm/test/MC/AArch64/SVE2/whilehi.s
+++ b/llvm/test/MC/AArch64/SVE2/whilehi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilehs.s b/llvm/test/MC/AArch64/SVE2/whilehs.s
index 390d61cf79279..e5cbab41e76bc 100644
--- a/llvm/test/MC/AArch64/SVE2/whilehs.s
+++ b/llvm/test/MC/AArch64/SVE2/whilehs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilerw.s b/llvm/test/MC/AArch64/SVE2/whilerw.s
index 4772eff64a8fd..6ec594a30feda 100644
--- a/llvm/test/MC/AArch64/SVE2/whilerw.s
+++ b/llvm/test/MC/AArch64/SVE2/whilerw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/whilewr.s b/llvm/test/MC/AArch64/SVE2/whilewr.s
index c4b4c40ae4cfe..4dd9e372596e4 100644
--- a/llvm/test/MC/AArch64/SVE2/whilewr.s
+++ b/llvm/test/MC/AArch64/SVE2/whilewr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR

diff  --git a/llvm/test/MC/AArch64/SVE2/xar.s b/llvm/test/MC/AArch64/SVE2/xar.s
index 1e40aba3fae5e..c88ff8b1df9e2 100644
--- a/llvm/test/MC/AArch64/SVE2/xar.s
+++ b/llvm/test/MC/AArch64/SVE2/xar.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR