[llvm] [AMDGPU][Scheduler] Refactor VGPR rematerialization during scheduling (PR #118722)

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git-clang-format --diff f30f7a084c93bb7ef4983cda583985b56ad123d2 0d9103463ae71faf19645dc0efb0337c0e972426 --extensions h,cpp -- llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp llvm/lib/Target/AMDGPU/GCNSchedStrategy.h llvm/lib/Target/AMDGPU/GCNSubtarget.cpp llvm/lib/Target/AMDGPU/GCNSubtarget.h llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.h
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diff --git a/llvm/lib/Target/AMDGPU/GCNSubtarget.h b/llvm/lib/Target/AMDGPU/GCNSubtarget.h
index 20e1ba350e..99e163a566 100644
--- a/llvm/lib/Target/AMDGPU/GCNSubtarget.h
+++ b/llvm/lib/Target/AMDGPU/GCNSubtarget.h
@@ -1372,7 +1372,7 @@ public:
   /// VGPRs to increase occupancy by 1. Returns 0 when using \p VGPRs VGPRs
   /// already results in maximum occupancy.
   unsigned getNumVGPRsToIncreaseOccupancy(unsigned VGPRs) const;
-  
+
   /// Return occupancy for the given function. Used LDS and a number of
   /// registers if provided.
   /// Note, occupancy can be affected by the scratch allocation as well, but

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https://github.com/llvm/llvm-project/pull/118722