[PATCH] D86480: [RISC-V] ADDI/ORI x, 0 should be as cheap as a move

[Alexander Richardson via Phabricator via llvm-commits]

arichardson updated this revision to Diff 287595.
arichardson added a comment.

Also include XOR


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86480/new/

https://reviews.llvm.org/D86480

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
  llvm/test/CodeGen/RISCV/atomic-rmw.ll
  llvm/test/CodeGen/RISCV/calling-conv-ilp32-ilp32f-common.ll
  llvm/test/CodeGen/RISCV/calling-conv-ilp32-ilp32f-ilp32d-common.ll
  llvm/test/CodeGen/RISCV/calling-conv-lp64-lp64f-lp64d-common.ll
  llvm/test/CodeGen/RISCV/vararg.ll

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