[PATCH] D61270: [CommandLine] Enable Grouping for short options by default. Part 4 of 5

Tue Apr 30 19:49:28 PDT 2019

hintonda added a comment.

In D61270#1483661 <https://reviews.llvm.org/D61270#1483661>, @MaskRay wrote:

> Thank you for the patch series!
>
> >   This is consistent with GNU getopt behavior.
>
> This is not GNU specific :) It is POSIX Utility Syntax Guidelines 5 http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html

Thanks for pointing that out.

While not mentioned here, this series of patches also deals with long options which I believe is a GNU thing -- at least I think that's true.  In any case, the ultimate goal of these patches is to allow GNU compatibility.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61270/new/

https://reviews.llvm.org/D61270