[llvm-commits] CVS: llvm/lib/CodeGen/BranchFolding.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen:

BranchFolding.cpp updated: 1.22 -> 1.23
---
Log message:

turn off tail merging for now


---
Diffs of the changes:  (+2 -0)

 BranchFolding.cpp |    2 ++
 1 files changed, 2 insertions(+)


Index: llvm/lib/CodeGen/BranchFolding.cpp
diff -u llvm/lib/CodeGen/BranchFolding.cpp:1.22 llvm/lib/CodeGen/BranchFolding.cpp:1.23
--- llvm/lib/CodeGen/BranchFolding.cpp:1.22	Mon Oct 23 20:12:32 2006
+++ llvm/lib/CodeGen/BranchFolding.cpp	Wed Oct 25 13:08:50 2006
@@ -206,6 +206,8 @@
 bool BranchFolder::TailMergeBlocks(MachineFunction &MF) {
   MadeChange = false;
   
+  return false;
+  
   // Find blocks with no successors.
   std::vector<std::pair<unsigned,MachineBasicBlock*> > MergePotentials;
   for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I) {