[PATCH] D108602: [RISCV] Initial support .insn directive for the assembler.

Zixuan Wu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Sep 15 01:15:19 PDT 2021


zixuan-wu added inline comments.


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Comment at: llvm/lib/Target/RISCV/RISCVInstrInfo.td:156
 
+def uimm2 : Operand<XLenVT> {
+  let ParserMatchClass = UImmAsmOperand<2>;
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zixuan-wu wrote:
> Does it forget to add UIMM2 and UIMM3 verification at verifyInstruction in RISCVInstrInfo.cpp?
And can also make uimm2/uimm3 be instance of ImmLeaf? Which make them reusable to be used in DAG pattern.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108602/new/

https://reviews.llvm.org/D108602



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