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Make mangler a class and reformat graph.

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This commit is contained in:
Danila Fedorin 2020-09-15 19:13:48 -07:00
parent f2f88ab9ca
commit 55e4e61906
2 changed files with 32 additions and 29 deletions
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53
code/compiler/13/graph.hpp
View File

@ -17,37 +17,38 @@ struct group {
using group_ptr = std::unique_ptr<group>; using group_ptr = std::unique_ptr<group>;
class function_graph { class function_graph {
using group_id = size_t; private:
using group_id = size_t;
struct group_data { struct group_data {
std::set<function> functions; std::set<function> functions;
std::set<group_id> adjacency_list; std::set<group_id> adjacency_list;
size_t indegree; size_t indegree;
group_data() : indegree(0) {} group_data() : indegree(0) {}
}; };
using data_ptr = std::shared_ptr<group_data>; using data_ptr = std::shared_ptr<group_data>;
using edge = std::pair<function, function>; using edge = std::pair<function, function>;
using group_edge = std::pair<group_id, group_id>; using group_edge = std::pair<group_id, group_id>;
std::map<function, std::set<function>> adjacency_lists; std::map<function, std::set<function>> adjacency_lists;
std::set<edge> edges; std::set<edge> edges;
std::set<edge> compute_transitive_edges(); std::set<edge> compute_transitive_edges();
void create_groups( void create_groups(
const std::set<edge>&, const std::set<edge>&,
std::map<function, group_id>&, std::map<function, group_id>&,
std::map<group_id, data_ptr>&); std::map<group_id, data_ptr>&);
void create_edges( void create_edges(
std::map<function, group_id>&, std::map<function, group_id>&,
std::map<group_id, data_ptr>&); std::map<group_id, data_ptr>&);
std::vector<group_ptr> generate_order( std::vector<group_ptr> generate_order(
std::map<function, group_id>&, std::map<function, group_id>&,
std::map<group_id, data_ptr>&); std::map<group_id, data_ptr>&);
public: public:
std::set<function>& add_function(const function& f); std::set<function>& add_function(const function& f);
void add_edge(const function& from, const function& to); void add_edge(const function& from, const function& to);
std::vector<group_ptr> compute_order(); std::vector<group_ptr> compute_order();
}; };

8
code/compiler/13/mangler.hpp
View File

@ -2,8 +2,10 @@
#include <string> #include <string>
#include <map> #include <map>
struct mangler { class mangler {
std::map<std::string, int> occurence_count; private:
std::map<std::string, int> occurence_count;
std::string new_mangled_name(const std::string& str); public:
std::string new_mangled_name(const std::string& str);
}; };