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I need to lower a node into something in the machine that has side effects, i.e. needs a chain. Specifically it's actually UDIVREM. UDIVREM does not have a chain. I can custom lower UDIVREM into the nodes I want, with chain, I can even chain the new nodes and connect them to entry and root with token factors. But then the new nodes are not chained with respect to other nodes, or not chained

...before its > outputs are consumed, everything is fine. And that's handled by the > normal value operands. > > Cheers. > > Tim. > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20200716/f39ccf6c/attachment.html>