Comment tag is not properly created.

[llvmbot]

Bugzilla Link	33949
Version	trunk
OS	Windows NT
Reporter	LLVM Bugzilla Contributor
CC	@DougGregor

Extended Description

In my attempt to create a comment in cpp, and specifically this one https://github.com/glfw/glfw/blob/8e899ccc29cc082f8d373718f1881ef5b8863f84/include/GLFW/glfw3.h#L2307 I noticed that the generated tag was split into half with @thread to be the actual tag and _safety to be part of the text in the comment. I would expect clang to detect those type of tags and not terminate the key in _. For any detail please feel free to contact me at kimon.topouzidis@gmail.com

Best regards,
Topouzidis Kimon

[AaronBallman]

This reproduces as of Clang 20: https://godbolt.org/z/qKxxf3GqG

    |-ParagraphComment <line:19:3, col:74>
    | |-TextComment <col:3, col:4> Text="  "
    | |-InlineCommandComment <col:5, col:11> Name="thread" RenderNormal
    | `-TextComment <col:12, col:74> Text="_safety This function must only be called from the main thread."