[all-commits] [llvm/llvm-project] 33e5ee: Revert "[RegAlloc] Relax the split constrain on MB...

[theRonShark via All-commits]

  Branch: refs/heads/revert-168259-ra-split-point
  Home:   https://github.com/llvm/llvm-project
  Commit: 33e5eec78b692e2ba51708bdaa6bfe877d38abe1
      https://github.com/llvm/llvm-project/commit/33e5eec78b692e2ba51708bdaa6bfe877d38abe1
  Author: theRonShark <rlieberm at amd.com>
  Date:   2025-11-29 (Sat, 29 Nov 2025)

  Changed paths:
    M llvm/lib/CodeGen/RegAllocGreedy.cpp
    M llvm/lib/CodeGen/SplitKit.cpp
    M llvm/lib/CodeGen/SplitKit.h
    M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.1024bit.ll
    M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.896bit.ll
    M llvm/test/CodeGen/AMDGPU/amdgcn.bitcast.960bit.ll
    M llvm/test/CodeGen/AMDGPU/ran-out-of-sgprs-allocation-failure.mir
    M llvm/test/CodeGen/AMDGPU/spill-before-exec.mir
    R llvm/test/CodeGen/AMDGPU/spill-before-exec2.mir
    M llvm/test/CodeGen/AMDGPU/spill-scavenge-offset.ll
    M llvm/test/CodeGen/X86/2008-04-17-CoalescerBug.ll

  Log Message:
  -----------
  Revert "[RegAlloc] Relax the split constrain on MBB prolog (#168259)"

This reverts commit 9bae84b01718e53495abf50958abc86ea45f16bb.



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