[PATCH] D74117: [AArch64][SVE] SVE2 intrinsics for character match & histogram generation

Kerry McLaughlin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 6 03:46:29 PST 2020


kmclaughlin created this revision.
kmclaughlin added reviewers: c-rhodes, sdesmalen, dancgr, efriedma.
Herald added subscribers: psnobl, rkruppe, hiraditya, kristof.beyls, tschuett.
Herald added a reviewer: rengolin.
Herald added a project: LLVM.

Implements the following intrinsics:

- @llvm.aarch64.sve.histcnt
- @llvm.aarch64.sve.histseg
- @llvm.aarch64.sve.match
- @llvm.aarch64.sve.nmatch


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D74117

Files:
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve2-intrinsics-character-match.ll
  llvm/test/CodeGen/AArch64/sve2-intrinsics-vec-hist-count.ll

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