Give some convenient idiomatic accessors to Stmt::child_range and

Stmt::const_child_range, then make a bunch of places use them instead
of the individual iterator accessors.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125450 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/AST/StmtDumper.cpp b/lib/AST/StmtDumper.cpp
index 5def7d9a0b..e5e759d9ef 100644
--- a/lib/AST/StmtDumper.cpp
+++ b/lib/AST/StmtDumper.cpp
@@ -59,9 +59,9 @@ namespace  {
           Visit(S);
 
           // Print out children.
-          Stmt::child_iterator CI = S->child_begin(), CE = S->child_end();
-          if (CI != CE) {
-            while (CI != CE) {
+          Stmt::child_range CI = S->children();
+          if (CI) {
+            while (CI) {
               OS << '\n';
               DumpSubTree(*CI++);
             }