diff options
Diffstat (limited to 'staptree.h')
| -rw-r--r-- | staptree.h | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -238,6 +238,15 @@ struct target_symbol: public symbol }; +struct cast_op: public target_symbol +{ + expression *operand; + std::string type, module; + void print (std::ostream& o) const; + void visit (visitor* u); +}; + + struct arrayindex: public expression { std::vector<expression*> indexes; @@ -680,6 +689,7 @@ struct visitor virtual void visit_print_format (print_format* e) = 0; virtual void visit_stat_op (stat_op* e) = 0; virtual void visit_hist_op (hist_op* e) = 0; + virtual void visit_cast_op (cast_op* e) = 0; }; @@ -720,6 +730,7 @@ struct traversing_visitor: public visitor void visit_print_format (print_format* e); void visit_stat_op (stat_op* e); void visit_hist_op (hist_op* e); + void visit_cast_op (cast_op* e); }; @@ -759,6 +770,7 @@ struct varuse_collecting_visitor: public functioncall_traversing_visitor void visit_pre_crement (pre_crement *e); void visit_post_crement (post_crement *e); void visit_foreach_loop (foreach_loop *s); + void visit_cast_op (cast_op* e); bool side_effect_free (); bool side_effect_free_wrt (const std::set<vardecl*>& vars); @@ -808,6 +820,7 @@ struct throwing_visitor: public visitor void visit_print_format (print_format* e); void visit_stat_op (stat_op* e); void visit_hist_op (hist_op* e); + void visit_cast_op (cast_op* e); }; // A visitor similar to a traversing_visitor, but with the ability to rewrite @@ -868,6 +881,7 @@ struct update_visitor: public visitor virtual void visit_print_format (print_format* e); virtual void visit_stat_op (stat_op* e); virtual void visit_hist_op (hist_op* e); + virtual void visit_cast_op (cast_op* e); private: std::stack<void *> targets; @@ -922,6 +936,7 @@ struct deep_copy_visitor: public update_visitor virtual void visit_print_format (print_format* e); virtual void visit_stat_op (stat_op* e); virtual void visit_hist_op (hist_op* e); + virtual void visit_cast_op (cast_op* e); }; #endif // STAPTREE_H |