Add a new Rewriter::getRangeSize method.
Rename SourceRange::Begin()/End() to getBegin()/getEnd() for
consistency with other code.
Start building the rewriter towards handling @encode.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43047 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/StmtDumper.cpp b/AST/StmtDumper.cpp
index 604d473..39d2eff 100644
--- a/AST/StmtDumper.cpp
+++ b/AST/StmtDumper.cpp
@@ -164,10 +164,10 @@
   SourceRange R = Node->getSourceRange();
   
   fprintf(stderr, " <");
-  DumpLocation(R.Begin());
-  if (R.Begin() != R.End()) {
+  DumpLocation(R.getBegin());
+  if (R.getBegin() != R.getEnd()) {
     fprintf(stderr, ", ");
-    DumpLocation(R.End());
+    DumpLocation(R.getEnd());
   }
   fprintf(stderr, ">");