[PATCH] D135575: [AArch64]SME2 Multi-vector-Multiple Vectors SVE Destructive

[Caroline via Phabricator via llvm-commits]

CarolineConcatto created this revision.
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This patch implements:

  SQDMULH (multiple vectors)

For 2 and 4 ZA registers

The reference can be found here:
https://developer.arm.com/documentation/ddi0602/2022-09/SME-Instructions/SQDMULH--multiple-vectors---Multi-vector-signed-saturating-doubling-multiply-high-?lang=en

Depends on: D135563 <https://reviews.llvm.org/D135563>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D135575

Files:
  llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
  llvm/lib/Target/AArch64/SMEInstrFormats.td
  llvm/test/MC/AArch64/SME2/sqdmulh-diagnostics.s
  llvm/test/MC/AArch64/SME2/sqdmulh.s

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