[PATCH] D128869: [RISCV] Fold (sra (add (shl X, 32), C1), 32 - C) -> (shl (sext_inreg (add X, C1), C)

[Craig Topper via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG51d672946efd: [RISCV] Fold (sra (add (shl X, 32), C1), 32 - C) -> (shl (sext_inreg (add X… (authored by craig.topper).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D128869/new/

https://reviews.llvm.org/D128869

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/test/CodeGen/RISCV/rv64i-shift-sext.ll

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