[PATCH] D93419: [TableGen] Add the !substr() bang operator

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

In D93419#2466025 <https://reviews.llvm.org/D93419#2466025>, @Paul-C-Anagnostopoulos wrote:

> I'm sorry, what is a -ve value?

Sorry - "-ve" is just shorthand for "negative".

> What is the correct way to specify the maximum size value?

RHS = IntInit::get(std::numeric_limits<int64_t>::max())

is probably better - but I haven't tested it


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