ConstantRangesSet renamed to IntegersSubset. CRSBuilder renamed to IntegersSubsetMapping.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157612 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 5 deletions

diff --git a/lib/Transforms/Utils/LowerSwitch.cpp b/lib/Transforms/Utils/LowerSwitch.cpp
index 23620373a0..a4cf773292 100644
--- a/lib/Transforms/Utils/LowerSwitch.cpp
+++ b/lib/Transforms/Utils/LowerSwitch.cpp
@@ -223,22 +223,22 @@ BasicBlock* LowerSwitch::newLeafBlock(CaseRange& Leaf, Value* Val,
 // Clusterify - Transform simple list of Cases into list of CaseRange's
 unsigned LowerSwitch::Clusterify(CaseVector& Cases, SwitchInst *SI) {
 
-  CRSBuilder TheClusterifier;
+  IntegersSubsetToBB TheClusterifier;
 
   // Start with "simple" cases
   for (SwitchInst::CaseIt i = SI->case_begin(), e = SI->case_end();
        i != e; ++i) {
     BasicBlock *SuccBB = i.getCaseSuccessor();
-    ConstantRangesSet CRS = i.getCaseValueEx();
-    TheClusterifier.add(CRS, SuccBB);
+    IntegersSubset CaseRanges = i.getCaseValueEx();
+    TheClusterifier.add(CaseRanges, SuccBB);
   }
   
   TheClusterifier.optimize();
   
   size_t numCmps = 0;
-  for (CRSBuilder::RangeIterator i = TheClusterifier.begin(),
+  for (IntegersSubsetToBB::RangeIterator i = TheClusterifier.begin(),
        e = TheClusterifier.end(); i != e; ++i, ++numCmps) {
-    CRSBuilder::Cluster &C = *i;
+    IntegersSubsetToBB::Cluster &C = *i;
     
     // FIXME: Currently work with ConstantInt based numbers.
     // Changing it to APInt based is a pretty heavy for this commit.