[clang] [clang-format] Introduce "ReflowComments: IndentOnly" to re-indent comments without breaking internal structure (think Doxygen). (PR #96804)

[Owen Pan via cfe-commits]

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@@ -608,8 +610,10 @@ BreakableToken::Split BreakableBlockComment::getSplit(
     unsigned LineIndex, unsigned TailOffset, unsigned ColumnLimit,
     unsigned ContentStartColumn, const llvm::Regex &CommentPragmasRegex) const {
   // Don't break lines matching the comment pragmas regex.
-  if (CommentPragmasRegex.match(Content[LineIndex]))
+  if (Style.ReflowComments != FormatStyle::RCS_Always ||
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owenca wrote:

Ditto.

https://github.com/llvm/llvm-project/pull/96804