[llvm-commits] CVS: llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h

[Bill Wendling]

Changes in directory llvm/include/llvm/CodeGen:

LiveIntervalAnalysis.h updated: 1.64 -> 1.65
---
Log message:

Added a new method "CreateNewLiveInterval" which, given a list of
LiveRanges, creates a new LiveInterval from them. The LiveRanges should
have existed already in another LiveInterval, but removed.


---
Diffs of the changes:  (+5 -0)

 LiveIntervalAnalysis.h |    5 +++++
 1 files changed, 5 insertions(+)


Index: llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h
diff -u llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h:1.64 llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h:1.65
--- llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h:1.64	Thu Sep 14 22:57:23 2006
+++ llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h	Wed Nov 15 20:41:50 2006
@@ -148,6 +148,11 @@
                                                      VirtRegMap& vrm,
                                                      int slot);
 
+    /// CreateNewLiveInterval - Create a new live interval with the given live
+    /// ranges. The new live interval will have an infinite spill weight.
+    LiveInterval &CreateNewLiveInterval(const LiveInterval *LI,
+                                        const std::vector<LiveRange> &LRs);
+
     virtual void getAnalysisUsage(AnalysisUsage &AU) const;
     virtual void releaseMemory();