[PATCH] D49353: [RegAlloc] Skip global splitting if the live range is huge and its spill is trivially rematerializable

[Wei Mi via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL337186: [RegAlloc] Skip global splitting if the live range is huge and its spill is (authored by wmi, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D49353?vs=155596&id=155695#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D49353

Files:
  llvm/trunk/lib/CodeGen/RegAllocGreedy.cpp
  llvm/trunk/test/CodeGen/X86/limit-split-cost.mir

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