diff options
| -rw-r--r-- | include/clang/AST/Expr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/clang/AST/Expr.h b/include/clang/AST/Expr.h index 73ed5df66b..37f5d66a14 100644 --- a/include/clang/AST/Expr.h +++ b/include/clang/AST/Expr.h @@ -1551,6 +1551,14 @@ public: // Iterators virtual child_iterator child_begin(); virtual child_iterator child_end(); + + typedef Expr** arg_iterator; + typedef const Expr* const* const_arg_iterator; + + arg_iterator arg_begin() { return &SubExprs[ARGS_START]; } + arg_iterator arg_end() { return arg_begin() + NumArgs; } + const_arg_iterator arg_begin() const { return &SubExprs[ARGS_START]; } + const_arg_iterator arg_end() const { return arg_begin() + NumArgs; } }; } // end namespace clang |