[all-commits] [llvm/llvm-project] f4999d: Revert "[CodeGen][ShrinkWrap] Split restore point"

[Alan Zhao via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f4999d3535af93919d58e3cc56ccb50f2ccb8453
      https://github.com/llvm/llvm-project/commit/f4999d3535af93919d58e3cc56ccb50f2ccb8453
  Author: Alan Zhao <ayzhao at google.com>
  Date:   2023-05-08 (Mon, 08 May 2023)

  Changed paths:
    M llvm/lib/CodeGen/ShrinkWrap.cpp
    M llvm/test/CodeGen/AArch64/aarch64-matrix-umull-smull.ll
    M llvm/test/CodeGen/AArch64/dont-shrink-wrap-stack-mayloadorstore.mir
    M llvm/test/CodeGen/AArch64/ragreedy-csr.ll
    R llvm/test/CodeGen/AArch64/shrinkwrap-split-restore-point.mir
    M llvm/test/CodeGen/AArch64/taildup-cfi.ll
    M llvm/test/CodeGen/ARM/ParallelDSP/multi-use-loads.ll
    M llvm/test/CodeGen/ARM/code-placement.ll
    M llvm/test/CodeGen/ARM/mbp.ll
    M llvm/test/CodeGen/ARM/ssat-unroll-loops.ll
    M llvm/test/CodeGen/PowerPC/common-chain-aix32.ll
    M llvm/test/CodeGen/PowerPC/common-chain.ll
    M llvm/test/CodeGen/PowerPC/loop-instr-form-prepare.ll
    M llvm/test/CodeGen/PowerPC/lsr-profitable-chain.ll
    M llvm/test/CodeGen/PowerPC/shrink-wrap.ll
    M llvm/test/CodeGen/PowerPC/shrink-wrap.mir
    M llvm/test/CodeGen/RISCV/aext-to-sext.ll
    M llvm/test/CodeGen/RISCV/fli-licm.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/inlineasm.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/memcall.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/mve-float-loops.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/reductions.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/sibling-loops.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/spillingmove.ll
    M llvm/test/CodeGen/Thumb2/LowOverheadLoops/while-loops.ll
    M llvm/test/CodeGen/Thumb2/mve-float32regloops.ll
    M llvm/test/CodeGen/Thumb2/mve-gather-increment.ll
    M llvm/test/CodeGen/Thumb2/mve-gather-tailpred.ll
    M llvm/test/CodeGen/Thumb2/mve-memtp-loop.ll
    M llvm/test/CodeGen/Thumb2/mve-postinc-dct.ll
    M llvm/test/CodeGen/Thumb2/mve-scatter-increment.ll
    M llvm/test/CodeGen/Thumb2/mve-tailpred-nonzerostart.ll
    M llvm/test/CodeGen/Thumb2/mve-vmull-loop.ll
    M llvm/test/CodeGen/X86/fold-call-3.ll
    M llvm/test/CodeGen/X86/negative-stride-fptosi-user.ll
    M llvm/test/CodeGen/X86/pr44412.ll
    M llvm/test/CodeGen/X86/x86-shrink-wrapping.ll
    M llvm/test/Transforms/LoopStrengthReduce/AArch64/pr53625.ll
    M llvm/test/Transforms/LoopStrengthReduce/X86/ivchain-X86.ll

  Log Message:
  -----------
  Revert "[CodeGen][ShrinkWrap] Split restore point"

This reverts commit 1ddfd1c8186735c62b642df05c505dc4907ffac4.

The original commit causes a Chrome build assertion failure with
ThinLTO: https://crbug.com/1443635