[all-commits] [llvm/llvm-project] 15406d: [AArch64][SVE][ISel] Combine dup of load to replic...

[Peter Waller via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 15406d2cd69290855077f93f9d3fba05869f4364
      https://github.com/llvm/llvm-project/commit/15406d2cd69290855077f93f9d3fba05869f4364
  Author: Peter Waller <peter.waller at arm.com>
  Date:   2022-12-14 (Wed, 14 Dec 2022)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/test/CodeGen/AArch64/sve-ld1r.ll
    M llvm/test/tools/llvm-mca/AArch64/A64FX/A64FX-sve-instructions.s
    M llvm/test/tools/llvm-mca/AArch64/Neoverse/N2-sve-instructions.s

  Log Message:
  -----------
  [AArch64][SVE][ISel] Combine dup of load to replicating load

(dup (load) z_or_x_passthrough) => (replicating load)

Differential Revision: https://reviews.llvm.org/D139637