[PATCH] D98136: [RISCV][RFC] Initially support the K-extension instructions on the LLVM MC layer

[Xinlong Wu via Phabricator via llvm-commits]

VincentWu updated this revision to Diff 345049.
VincentWu added a comment.
Herald added a subscriber: jdoerfert.

handle k* extension for ELF attribute


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98136/new/

https://reviews.llvm.org/D98136

Files:
  llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
  llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
  llvm/lib/Target/RISCV/MCTargetDesc/RISCVTargetStreamer.cpp
  llvm/lib/Target/RISCV/RISCV.td
  llvm/lib/Target/RISCV/RISCVInstrInfo.td
  llvm/lib/Target/RISCV/RISCVInstrInfoK.td
  llvm/lib/Target/RISCV/RISCVSchedRocket.td
  llvm/lib/Target/RISCV/RISCVSchedSiFive7.td
  llvm/lib/Target/RISCV/RISCVSubtarget.h
  llvm/lib/Target/RISCV/RISCVSystemOperands.td
  llvm/test/CodeGen/RISCV/attributes.ll
  llvm/test/MC/RISCV/attribute-arch.s
  llvm/test/MC/RISCV/rv32zkb-aliases-valid.s
  llvm/test/MC/RISCV/rv32zkb-valid.s
  llvm/test/MC/RISCV/rv32zkg-valid.s
  llvm/test/MC/RISCV/rv32zknd-only-invalid.s
  llvm/test/MC/RISCV/rv32zknd-only-valid.s
  llvm/test/MC/RISCV/rv32zkne-only-invalid.s
  llvm/test/MC/RISCV/rv32zkne-only-valid.s
  llvm/test/MC/RISCV/rv32zknh-only-valid.s
  llvm/test/MC/RISCV/rv32zknh-valid.s
  llvm/test/MC/RISCV/rv32zkr-valid.s
  llvm/test/MC/RISCV/rv32zksed-invalid.s
  llvm/test/MC/RISCV/rv32zksed-valid.s
  llvm/test/MC/RISCV/rv32zksh-valid.s
  llvm/test/MC/RISCV/rv64zkb-aliases-valid.s
  llvm/test/MC/RISCV/rv64zkb-only-aliases-valid.s
  llvm/test/MC/RISCV/rv64zkb-only-valid.s
  llvm/test/MC/RISCV/rv64zkb-valid.s
  llvm/test/MC/RISCV/rv64zkg-valid.s
  llvm/test/MC/RISCV/rv64zknd-only-valid.s
  llvm/test/MC/RISCV/rv64zkne-only-invalid.s
  llvm/test/MC/RISCV/rv64zkne-only-valid.s
  llvm/test/MC/RISCV/rv64zknh-only-valid.s
  llvm/test/MC/RISCV/rv64zknh-valid.s
  llvm/test/MC/RISCV/rv64zkr-valid.s
  llvm/test/MC/RISCV/rv64zksed-invalid.s
  llvm/test/MC/RISCV/rv64zksed-valid.s
  llvm/test/MC/RISCV/rv64zksh-valid.s

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