diff options
| author | Tim King <taking@cs.nyu.edu> | 2013-11-14 11:56:34 -0500 |
|---|---|---|
| committer | Tim King <taking@cs.nyu.edu> | 2013-11-21 10:43:44 -0500 |
| commit | 91424455840a7365a328cbcc3d02ec453fe9d0ea (patch) | |
| tree | e8072eb0c7dda81feafb1c5f9a4ca2f0fcbc0399 /src/expr/node_value.h | |
| parent | bd8e9319aab69db90692f72bc52288329879eefc (diff) | |
Adding the changes needed to delete rewriter attributes. This includes being able to list attributes. Additionally, added debugging hooks to node manager and attribute manager.
Diffstat (limited to 'src/expr/node_value.h')
| -rw-r--r-- | src/expr/node_value.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/expr/node_value.h b/src/expr/node_value.h index e9d14c38e..24132491a 100644 --- a/src/expr/node_value.h +++ b/src/expr/node_value.h @@ -264,6 +264,8 @@ public: : d_nchildren; } + unsigned getRefCount() const { return d_rc; } + std::string toString() const; void toStream(std::ostream& out, int toDepth = -1, bool types = false, size_t dag = 1, OutputLanguage = language::output::LANG_AST) const; |