[PATCH] D71191: [TableGen] Add bang-operators !getop and !setop.

[Simon Tatham via Phabricator via llvm-commits]

simon_tatham added a comment.

OK, I'll commit it as is. Thanks!

I must admit that I hadn't known about that feature of dags at all, and I probably //should// have found out about it, because I did see that `nullptr` argument when I copied the form of an existing call to `DagInit::get`, but I lazily didn't dig down to find out what it was for. Ahem.


Repository:
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https://reviews.llvm.org/D71191