[PATCH] D113568: [RISCV] Optimize immediate materialisation with SH*ADD

[Ben Shi via Phabricator via llvm-commits]

benshi001 created this revision.
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Use LUI+SH*ADD+ADDI to compose specific immediates.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D113568

Files:
  llvm/test/CodeGen/RISCV/imm.ll
  llvm/test/MC/RISCV/rv64zba-aliases-valid.s

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