[all-commits] [llvm/llvm-project] cdf2ee: [SVE][CodeGen] Legalisation of unpredicated store ...

[kmclaughlin-arm via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: cdf2eef613f7d6949e2929b316925c3553a8e3d0
      https://github.com/llvm/llvm-project/commit/cdf2eef613f7d6949e2929b316925c3553a8e3d0
  Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
  Date:   2020-07-07 (Tue, 07 Jul 2020)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
    A llvm/test/CodeGen/AArch64/sve-split-store.ll

  Log Message:
  -----------
  [SVE][CodeGen] Legalisation of unpredicated store instructions

Summary:
When splitting a store of a scalable type, the new address is
calculated in SplitVecOp_STORE using a vscale and an add instruction.

Reviewers: sdesmalen, efriedma, david-arm

Reviewed By: david-arm

Subscribers: tschuett, hiraditya, psnobl, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D83041