[llvm-commits] CVS: llvm/lib/Analysis/LoopInfo.cpp

[Chris Lattner]

Changes in directory llvm/lib/Analysis:

LoopInfo.cpp updated: 1.54 -> 1.55

---
Log message:

Remove code to update loop depths


---
Diffs of the changes:  (+1 -10)

Index: llvm/lib/Analysis/LoopInfo.cpp
diff -u llvm/lib/Analysis/LoopInfo.cpp:1.54 llvm/lib/Analysis/LoopInfo.cpp:1.55
--- llvm/lib/Analysis/LoopInfo.cpp:1.54	Sun Apr 18 17:45:27 2004
+++ llvm/lib/Analysis/LoopInfo.cpp	Sun Apr 18 22:02:09 2004
@@ -110,9 +110,6 @@
 	 NE = df_end(RootNode); NI != NE; ++NI)
     if (Loop *L = ConsiderForLoop(*NI, DS))
       TopLevelLoops.push_back(L);
-
-  for (unsigned i = 0; i < TopLevelLoops.size(); ++i)
-    TopLevelLoops[i]->setLoopDepth(1);
 }
 
 void LoopInfo::getAnalysisUsage(AnalysisUsage &AU) const {
@@ -127,7 +124,7 @@
   for (std::map<BasicBlock*, Loop*>::const_iterator I = BBMap.begin(),
          E = BBMap.end(); I != E; ++I)
     OS << "BB '" << I->first->getName() << "' level = "
-       << I->second->LoopDepth << "\n";
+       << I->second->getLoopDepth() << "\n";
 #endif
 }
 
@@ -497,9 +494,6 @@
   *I = NewChild;
   OldChild->ParentLoop = 0;
   NewChild->ParentLoop = this;
-
-  // Update the loop depth of the new child.
-  NewChild->setLoopDepth(LoopDepth+1);
 }
 
 /// addChildLoop - Add the specified loop to be a child of this loop.
@@ -508,9 +502,6 @@
   assert(NewChild->ParentLoop == 0 && "NewChild already has a parent!");
   NewChild->ParentLoop = this;
   SubLoops.push_back(NewChild);
-
-  // Update the loop depth of the new child.
-  NewChild->setLoopDepth(LoopDepth+1);
 }
 
 template<typename T>