[PATCH] D150879: Add control of hex casing in APInt::toString

[Chris Lattner via Phabricator via llvm-commits]

lattner added a comment.

I would suggest a silly microoptimization:

  static const char BothDigits[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz";
  const char *Digits = BothDigits+UpperCase ? 36 :0;

Avoids looking up two different GOT entries.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D150879/new/

https://reviews.llvm.org/D150879