[clang] [clang-format] Preserve trailing NOLINTEND placement with SeparateDefinitionBlocks (PR #190741)

[Björn Schäpers via cfe-commits]

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@@ -4768,5 +4768,25 @@ bool isClangFormatOff(StringRef Comment) {
   return isClangFormatOnOff(Comment, /*On=*/false);
 }
 
+static bool isNoLintBeginEnd(StringRef Comment, bool On) {
+  if (Comment == (On ? "/* NOLINTBEGIN */" : "/* NOLINTEND */"))
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HazardyKnusperkeks wrote:

As far as I know `/* NOLINTBEGIN */` isn't a thing.

https://github.com/llvm/llvm-project/pull/190741