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.

llvm-svn: 125450

1 files changed, 1 insertions, 2 deletions

diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index 5a4f2b70e33..38ca0214da3 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -396,8 +396,7 @@ bool CodeGenFunction::ContainsLabel(const Stmt *S, bool IgnoreCaseStmts) {
     IgnoreCaseStmts = true;
 
   // Scan subexpressions for verboten labels.
-  for (Stmt::const_child_iterator I = S->child_begin(), E = S->child_end();
-       I != E; ++I)
+  for (Stmt::const_child_range I = S->children(); I; ++I)
     if (ContainsLabel(*I, IgnoreCaseStmts))
       return true;