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95162
2017 Nov 29
3
question: access IR class Instruction from DAG SDValue
Seems llvm cannot pass metadata to MachineInstr, or setting operand description in class Instruction and pass to class MachineInstr.
Is it a good idea to extend llvm kernel structure to having this feature?
Jonathan
> On Nov 27, 2017, at 9:01 PM, Jatin Bhateja <jatin.bhateja at gmail.com> wrote:
>
> SelectionDAGBuilder contained within SelectionDAGISel has a map (NodeMap) b/w