[all-commits] [llvm/llvm-project] bb6603: [AArch64][SVE] Bail out of performPostLD1Combine f...

[kmclaughlin-arm via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: bb6603f0132b4e42633d1402076acfa634c034e0
      https://github.com/llvm/llvm-project/commit/bb6603f0132b4e42633d1402076acfa634c034e0
  Author: Kerry McLaughlin <kerry.mclaughlin at arm.com>
  Date:   2020-06-29 (Mon, 29 Jun 2020)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    A llvm/test/CodeGen/AArch64/sve-ld-post-inc.ll

  Log Message:
  -----------
  [AArch64][SVE] Bail out of performPostLD1Combine for scalable types

Summary:
performPostLD1Combine will introduce either a LD1LANEpost
or LD1DUPpost node, which will cause selection failure if the
return type is a scalable vector.

Reviewers: sdesmalen, c-rhodes, efriedma

Reviewed By: efriedma

Subscribers: tschuett, kristof.beyls, hiraditya, rkruppe, psnobl, danielkiss, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D82670