[PATCH] D74890: [Analysis] getParentLoop() documentation

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


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Comment at: llvm/include/llvm/Analysis/LoopInfo.h:106
   BlockT *getHeader() const { return getBlocks().front(); }
+  // Return the parent loop of this loop (i.e. the loop in which
+  // this loop is entirely contained). If there's no such loop (i.e.
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Use `///`. That's how doxygen comments are defined. It might also be worth clarifying the parent loop relationship in https://llvm.org/docs/LoopTerminology.html.

For the comment here I would suggest to start with a brief first sentence and maybe another one that explain the parent relationship, like

Return the parent loop if it exists or nullptr otherwise.


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  https://reviews.llvm.org/D74890/new/

https://reviews.llvm.org/D74890