[PATCH] D43256: [MBP] Move a latch block with conditional exit and multi predecessors to top of loop

[Guozhi Wei via Phabricator via llvm-commits]

Carrot updated this revision to Diff 134325.
Carrot added a comment.

Add a new test case.


https://reviews.llvm.org/D43256

Files:
  lib/CodeGen/MachineBlockPlacement.cpp
  test/CodeGen/AArch64/neg-imm.ll
  test/CodeGen/AArch64/tailmerging_in_mbp.ll
  test/CodeGen/AMDGPU/branch-uniformity.ll
  test/CodeGen/AMDGPU/collapse-endcf.ll
  test/CodeGen/AMDGPU/global_smrd_cfg.ll
  test/CodeGen/AMDGPU/hoist-cond.ll
  test/CodeGen/AMDGPU/loop_break.ll
  test/CodeGen/AMDGPU/madmk.ll
  test/CodeGen/AMDGPU/multilevel-break.ll
  test/CodeGen/AMDGPU/valu-i1.ll
  test/CodeGen/ARM/code-placement.ll
  test/CodeGen/ARM/swifterror.ll
  test/CodeGen/PowerPC/cmp_elimination.ll
  test/CodeGen/SystemZ/atomicrmw-minmax-01.ll
  test/CodeGen/SystemZ/atomicrmw-minmax-02.ll
  test/CodeGen/SystemZ/loop-01.ll
  test/CodeGen/SystemZ/loop-02.ll
  test/CodeGen/SystemZ/swifterror.ll
  test/CodeGen/X86/block-placement.ll
  test/CodeGen/X86/branch_instruction_and_target_split_perf_nops.mir
  test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll
  test/CodeGen/X86/code_placement_loop_rotation2.ll
  test/CodeGen/X86/move_latch_to_loop_top.ll
  test/CodeGen/X86/pr5145.ll
  test/CodeGen/X86/swifterror.ll
  test/CodeGen/X86/tail-dup-merge-loop-headers.ll
  test/CodeGen/X86/tail-dup-repeat.ll
  test/CodeGen/X86/x86-cmov-converter.ll
  test/DebugInfo/X86/dbg-value-transfer-order.ll

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