[llvm-branch-commits] [NFC][Loop] Remove unused verbose loop debug output (PR #192830)

[via llvm-branch-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-llvm-support

Author: Aiden Grossman (boomanaiden154)

<details>
<summary>Changes</summary>

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.


---
Full diff: https://github.com/llvm/llvm-project/pull/192830.diff


1 Files Affected:

- (modified) llvm/include/llvm/Support/GenericLoopInfoImpl.h (-6) 


``````````diff
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>

``````````

</details>


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