[PATCH] D115555: [RISCV] Use AdjustInstrPostInstrSelection to insert a FRM dependency for scalar FP instructions with dynamic rounding mode.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 393607.
craig.topper added a comment.

Rename funct3 in the underlying tablegen classes to frm so that we can call
it frm in the lookup. This is what I wanted to do all along, but failed to
realize that FP was using its own *Frm format class.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115555/new/

https://reviews.llvm.org/D115555

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/RISCVISelLowering.h
  llvm/lib/Target/RISCV/RISCVInstrFormats.td
  llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfo.h
  llvm/lib/Target/RISCV/RISCVInstrInfoF.td
  llvm/test/CodeGen/RISCV/frm-dependency.ll

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