[all-commits] [llvm/llvm-project] 3043cb: [AArch64] Further enable UnrollAndJam

[NickGuy-Arm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3043cbc4363ad16f897052a05ac364e5f8ef3770
      https://github.com/llvm/llvm-project/commit/3043cbc4363ad16f897052a05ac364e5f8ef3770
  Author: Nicholas Guy <nicholas.guy at arm.com>
  Date:   2021-06-04 (Fri, 04 Jun 2021)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    A llvm/test/CodeGen/AArch64/aarch64-unroll-and-jam.ll

  Log Message:
  -----------
  [AArch64] Further enable UnrollAndJam

Due to the dependency on runtime unrolling, UnJ is only
enabled by default on in-order scheduling models,
and if a cpu is specified through -mcpu.

Differential Revision: https://reviews.llvm.org/D103604