tree 2f843579523cfeaacecb55d26be3c8b0492c64b8
parent 7c2485c23db73fa6100b1dc5002a87403bda9d45
author Paul Hoad <mydeveloperday@gmail.com> 1549645201 +0000
committer Paul Hoad <mydeveloperday@gmail.com> 1549645201 +0000

[clang-tidy] Add options to bugprone-argument-comment to add missing argument comments to literals

bugprone-argument-comment only supports identifying those comments which do not match the function parameter name

This revision add 3 options to adding missing argument comments to literals (granularity on type is added to control verbosity of fixit)

```
CheckOptions:
  - key:             bugprone-argument-comment.CommentBoolLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentFloatLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentIntegerLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentStringLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentCharacterLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentUserDefinedLiterals
    value:           '1'
  - key:             bugprone-argument-comment.CommentNullPtrs
    value:           '1'
```

After applying these options, literal arguments will be preceded with /*ParameterName=*/

Reviewers: JonasToth, Eugene.Zelenko, alexfh, hokein, aaron.ballman

Reviewed By: aaron.ballman, Eugene.Zelenko

Differential Revision: https://reviews.llvm.org/D57674

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@353535 91177308-0d34-0410-b5e6-96231b3b80d8