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

[Chris Lattner]

Changes in directory llvm/lib/Analysis:

LoopInfo.cpp updated: 1.66 -> 1.67
---
Log message:

Change ET-Forest to automatically recalculate its DFSnum's if too many slow 
queries are made.

Patch by Daniel Berlin!


---
Diffs of the changes:  (+2 -2)

 LoopInfo.cpp |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)


Index: llvm/lib/Analysis/LoopInfo.cpp
diff -u llvm/lib/Analysis/LoopInfo.cpp:1.66 llvm/lib/Analysis/LoopInfo.cpp:1.67
--- llvm/lib/Analysis/LoopInfo.cpp:1.66	Tue Jan 10 23:08:29 2006
+++ llvm/lib/Analysis/LoopInfo.cpp	Sat Jan 14 14:55:08 2006
@@ -104,7 +104,7 @@
 }
 
 
-void LoopInfo::Calculate(const ETForest &EF) {
+void LoopInfo::Calculate(ETForest &EF) {
   BasicBlock *RootNode = EF.getRoot();
 
   for (df_iterator<BasicBlock*> NI = df_begin(RootNode),
@@ -135,7 +135,7 @@
   return isNotAlreadyContainedIn(SubLoop->getParentLoop(), ParentLoop);
 }
 
-Loop *LoopInfo::ConsiderForLoop(BasicBlock *BB, const ETForest &EF) {
+Loop *LoopInfo::ConsiderForLoop(BasicBlock *BB, ETForest &EF) {
   if (BBMap.find(BB) != BBMap.end()) return 0;   // Haven't processed this node?
 
   std::vector<BasicBlock *> TodoStack;