clang-format-16 `AlignTrailingComments: Kind: Leave` moves comments #2

[MartinsSmirnovs]

Given following .clang-format file:

AlignTrailingComments:
  Kind: Leave

And following foo.cpp source file:

// Comment with trailing spaces in the end       
// Next comment

I expect that clang-format-16 foo.cpp will not perform formatting, however, it does:

$ clang-format-16 foo.cpp
// Comment with trailing spaces in the end
       // Next comment

clang-format-16 version:

$ clang-format-16 --version
Ubuntu clang-format version 16.0.0 (++20221221042320+05f343fa8afe-1~exp1~20221221042422.633)

[MartinsSmirnovs]

@mairacanal maybe you already know how to fix that? You have made fix to very similar issue #59203.

[llvmbot]

@llvm/issue-subscribers-clang-format

[MartinsSmirnovs]

The issue is still present in Ubuntu clang-format version 16.0.6 (++20230610113458+7cbf1a259152-1~exp1~20230610233511.102)

[MartinsSmirnovs]

The issue is still present in Ubuntu clang-format version 17.0.0 (++20230827093036+e91ad6b97fcb-1~exp1~20230827093150.32)

[owenca]

It seems that it's been fixed since version 17.0.1.

Edit: this was fixed in 18.0.0 (main).

[MartinsSmirnovs]

@owenca the issue can still be reproduced with Ubuntu clang-format version 17.0.2 (++20230928073122+1b55dc9d94c3-1~exp1~20230928073220.47). Perhaps the fix is not yet available in qualification branch from which I install the executable?

[owenca]

@MartinsSmirnovs actually, this was a duplicate of #67116, which was fixed in d3f8c88.

[MartinsSmirnovs]

@owenca tested with Ubuntu clang-format version 18.0.0 (++20230929042255+ab472cd4ea12-1~exp1~20230929042400.1214), the issue is no more. Thanks!