search for: otheraddi

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2019 Jul 11
6
Glue to connect two nodes in LLVM backend
...| ADDI ----GLUE---- ADDI | store I've few question about this and Glue node in general, I'll be happy to get some help on this :) 1. Is Gluing the right approach or there is something better for such use case? 2. If I do something like DAG.getNode(ISD::ADDI, DL, MVT::Glue, LUINode, OtherADDINode). How will it know that the other ADDI node should be glued and not LUI. I seriously feel I'm missing something. Many thanks, Reshabh -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20190711/7a7b34d4/a...