[PATCH] D117433: [RISCV] Implement support for the Zicbop extension

[Alex Bradbury via Phabricator via llvm-commits]

asb updated this revision to Diff 403632.
asb added a comment.
Herald added subscribers: pcwang-thead, jdoerfert.

Fix issue in the first version of the patch that caused issues disassembling ori (the fix is to explicitly set Inst{11-7} to all zeroes). Also add test coverage in riscv-target-features.c, attributes.ll, and attribute-arch.s.

This is ready for review now.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117433/new/

https://reviews.llvm.org/D117433

Files:
  clang/test/Preprocessor/riscv-target-features.c
  llvm/lib/Support/RISCVISAInfo.cpp
  llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
  llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
  llvm/lib/Target/RISCV/RISCV.td
  llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfoZicbo.td
  llvm/lib/Target/RISCV/RISCVSubtarget.h
  llvm/test/CodeGen/RISCV/attributes.ll
  llvm/test/MC/RISCV/attribute-arch.s
  llvm/test/MC/RISCV/rv32zicbom-invalid.s
  llvm/test/MC/RISCV/rv32zicbop-invalid.s
  llvm/test/MC/RISCV/rv32zicbop-valid.s
  llvm/test/MC/RISCV/rv32zicboz-invalid.s

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