[PATCH] D126067: [analyzer] Drop the unused 'analyzer-opt-analyze-nested-blocks' cc1 flag

Fri May 20 07:20:45 PDT 2022

martong accepted this revision.
martong added a comment.
This revision is now accepted and ready to land.

> However, this arises a couple of burning questions.
>
> Should the cc1 frontend still accept this flag - to keep tools/users passing this flag directly to cc1 (which is unsupported, unadvertised) working.
> If we should remain backward compatible, how long?
> How can we get rid of deprecated and obsolete flags at some point?

The answer might be similar to what we do in case of a checker rename (or when we move out from alpha). Such a rename have the same problems, but we have not made much efforts to combat these problem. Users had to comply.

Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D126067