[all-commits] [llvm/llvm-project] 4cf16e: [AArch64][SVE] Add patterns for unpredicated load/...

[sdesmalen-arm via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 4cf16efe49766d454eda74927a547a0cf587f540
      https://github.com/llvm/llvm-project/commit/4cf16efe49766d454eda74927a547a0cf587f540
  Author: Sander de Smalen <sander.desmalen at arm.com>
  Date:   2020-01-22 (Wed, 22 Jan 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/MemoryLocation.h
    M llvm/lib/Analysis/Loads.cpp
    M llvm/lib/CodeGen/CodeGenPrepare.cpp
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
    M llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/lib/Target/AArch64/AArch64InstrFormats.td
    M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/lib/Target/AArch64/Utils/AArch64BaseInfo.h
    A llvm/test/CodeGen/AArch64/spillfill-sve.ll

  Log Message:
  -----------
  [AArch64][SVE] Add patterns for unpredicated load/store to frame-indices.

This patch also fixes up a number of cases in DAGCombine and
SelectionDAGBuilder where the size of a scalable vector is used in a
fixed-width context (thus triggering an assertion failure).

Reviewers: efriedma, c-rhodes, rovka, cameron.mcinally

Reviewed By: efriedma

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D71215