[PATCH] D107708: [RISCV] Remove sext_inreg+add/sub/mul/shl isel patterns.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 366327.
craig.topper added a comment.

Rebase on new tests that have been added.
Factor the new post isel peephole into a helper function.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107708/new/

https://reviews.llvm.org/D107708

Files:
  llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
  llvm/lib/Target/RISCV/RISCVISelDAGToDAG.h
  llvm/lib/Target/RISCV/RISCVInstrInfo.td
  llvm/lib/Target/RISCV/RISCVInstrInfoM.td
  llvm/test/CodeGen/RISCV/add-imm.ll
  llvm/test/CodeGen/RISCV/rv64zba.ll
  llvm/test/CodeGen/RISCV/xaluo.ll

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