[PATCH] D69546: [SanitizerCommon] Print the current value of options when printing out help.

[Dan Liew via Phabricator via llvm-commits]

delcypher added a comment.

@yln @eugenis Can we do another round of review? I made some slightly different design choices to what was previously discussed. Here's my reasoning:

- `...` is not appended to truncated strings. I thought that might be ambiguous (Is `...` part of the string or is the string truncated?). So instead every time an option gets truncated it prints `(Current Value Truncated: <value>)` rather than `(Current Value: <value>)` which is not ambiguous.
- Due to the above `CurrentValueAsString` keeps its boolean return value but now returning false means truncating occurred.
- Due to implementing the above I discovered I hadn't implemented support in `FlagHandlerInclude`. This is now done.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D69546/new/

https://reviews.llvm.org/D69546