[all-commits] [llvm/llvm-project] 32bc9a: [AMDGPU] Unify spill code

[Sebastian Neubauer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 32bc9a9bc3147a86ed43827d29d8f7d7cf05eb4a
      https://github.com/llvm/llvm-project/commit/32bc9a9bc3147a86ed43827d29d8f7d7cf05eb4a
  Author: Sebastian Neubauer <sebastian.neubauer at amd.com>
  Date:   2021-04-12 (Mon, 12 Apr 2021)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIFrameLowering.cpp
    M llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
    M llvm/lib/Target/AMDGPU/SIRegisterInfo.h
    M llvm/test/CodeGen/AMDGPU/callee-frame-setup.ll
    M llvm/test/CodeGen/AMDGPU/pei-scavenge-vgpr-spill.mir
    M llvm/test/CodeGen/AMDGPU/stack-realign.ll

  Log Message:
  -----------
  [AMDGPU] Unify spill code

Instead of reimplementing spilling in prolog and epilog, reuse
buildSpillLoadStore.

Reviewed By: scott.linder

Differential Revision: https://reviews.llvm.org/D99269