Rename SelectionDAGLowering to SelectionDAGBuilder, and rename
SelectionDAGBuild.cpp to SelectionDAGBuilder.cpp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89681 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/CodeGen/SelectionDAGISel.h b/include/llvm/CodeGen/SelectionDAGISel.h
index adf89b0..4130d2c 100644
--- a/include/llvm/CodeGen/SelectionDAGISel.h
+++ b/include/llvm/CodeGen/SelectionDAGISel.h
@@ -23,7 +23,7 @@
 
 namespace llvm {
   class FastISel;
-  class SelectionDAGLowering;
+  class SelectionDAGBuilder;
   class SDValue;
   class MachineRegisterInfo;
   class MachineBasicBlock;
@@ -48,7 +48,7 @@
   MachineFunction *MF;
   MachineRegisterInfo *RegInfo;
   SelectionDAG *CurDAG;
-  SelectionDAGLowering *SDL;
+  SelectionDAGBuilder *SDB;
   MachineBasicBlock *BB;
   AliasAnalysis *AA;
   GCFunctionInfo *GFI;