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

[Xinlong Wu via Phabricator via llvm-commits]

VincentWu added a comment.

In D117433#3247003 <https://reviews.llvm.org/D117433#3247003>, @asb wrote:

> This introduces a bug when disassembling ori with =mattr=+zicbop enabled. I've not investigated further yet.

It looks like the problem is in the`getInstruction()` method of `llvm/lib/Target/RISCV/Disassembler/RISCVDisassembler.cpp`.

try to define a new decoder namespace in `.td` file by `let DecoderNamespace=""` and handle it in `getInstruction()`.

it may solve the issue. I've done like this before


Repository:
  rG LLVM Github Monorepo

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

https://reviews.llvm.org/D117433