Merge #21221: [tools] Allow argument/parameter bin packing in clang-format

876ac3f6b62087fb5c22b0a477751895915d47b8 [tools] Allow argument/parameter bin packing in clang-format (John Newbery)

Pull request description:

  clang-format documentation for BinPackArguments:

  If `false`, a function call’s arguments will either be all on the same line or will have one line each.

  ```
  true:
  void f() {
    f(aaaaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaaaaa,
      aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
  }

  false:
  void f() {
    f(aaaaaaaaaaaaaaaaaaaa,
      aaaaaaaaaaaaaaaaaaaa,
      aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
  }
  ```

  https://clang.llvm.org/docs/ClangFormatStyleOptions.html#configurable-format-style-options

  There's no reason to forbid this format. Having multiple arguments or parameters per line can be just as readable as having one per line (and is certainly more readable than having extremely long lines).

ACKs for top commit:
  laanwj:
    ACK 876ac3f6b62087fb5c22b0a477751895915d47b8
  MarcoFalke:
    review ACK 876ac3f6b62087fb5c22b0a477751895915d47b8
  vasild:
    ACK 876ac3f6b62087fb5c22b0a477751895915d47b8

Tree-SHA512: 7c401b4551b458c83dd70883860788b4a60e08a5399171fef27a2f5fdc6b933f6454fe0d396c32d826e3ab537791329da3275ae9b5e9ad36630a6dc2c167e88f
This commit is contained in:
MarcoFalke 2021-02-19 11:28:36 +01:00 committed by Konstantin Akimov
parent 318c7263d0
commit 6bcc86ad3b
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@ -14,7 +14,7 @@ AllowShortLoopsOnASingleLine: false
AlwaysBreakBeforeMultilineStrings: false
AlwaysBreakTemplateDeclarations: true
BinPackArguments: true
BinPackParameters: false
BinPackParameters: true
BreakBeforeBinaryOperators: None
BreakBeforeBraces: Custom
BraceWrapping: