[PATCH] D102010: Pre-commit test case for D101970

[Guozhi Wei via Phabricator via llvm-commits]

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This is a test case for D101970 <https://reviews.llvm.org/D101970>, which shows the optimization opportunity for

      lea (reg1, reg2), reg3
      sub reg3, reg4
  
  to
  
      sub reg1, reg4
      sub reg2, reg4


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D102010

Files:
  llvm/test/CodeGen/X86/lea-opt2.ll

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