[llvm] e93f7e5 - [NFC][Loop] Remove unused verbose loop debug output

[via llvm-commits]

Author: Aiden Grossman
Date: 2026-04-19T11:56:30-07:00
New Revision: e93f7e595cbcbc995c97942ae343a1382f921f18

URL: https://github.com/llvm/llvm-project/commit/e93f7e595cbcbc995c97942ae343a1382f921f18
DIFF: https://github.com/llvm/llvm-project/commit/e93f7e595cbcbc995c97942ae343a1382f921f18.diff

LOG: [NFC][Loop] Remove unused verbose loop debug output

This has been defined out using the preprocessor for ~14 years. Given it
doesn't look like it has gotten any use since then, just remove it to
clean the code up a bit.

Reviewers: nikic

Pull Request: https://github.com/llvm/llvm-project/pull/192830

Added: 
    

Modified: 
    llvm/include/llvm/Support/GenericLoopInfoImpl.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/Support/GenericLoopInfoImpl.h b/llvm/include/llvm/Support/GenericLoopInfoImpl.h
index 67dcfea0c9c79..c39df269dd842 100644
--- a/llvm/include/llvm/Support/GenericLoopInfoImpl.h
+++ b/llvm/include/llvm/Support/GenericLoopInfoImpl.h
@@ -686,12 +686,6 @@ template <class BlockT, class LoopT>
 void LoopInfoBase<BlockT, LoopT>::print(raw_ostream &OS) const {
   for (unsigned i = 0; i < TopLevelLoops.size(); ++i)
     TopLevelLoops[i]->print(OS);
-#if 0
-  for (DenseMap<BasicBlock*, LoopT*>::const_iterator I = BBMap.begin(),
-         E = BBMap.end(); I != E; ++I)
-    OS << "BB '" << I->first->getName() << "' level = "
-       << I->second->getLoopDepth() << "\n";
-#endif
 }
 
 template <typename T>