This commit is contained in:
Victor Olin 2023-05-04 18:19:58 +02:00
commit 0b96f3b7e5
8 changed files with 76 additions and 30 deletions

View file

@ -3,6 +3,7 @@
#include <list>
#include <stdlib.h>
#include <vector>
#include <unordered_map>
#include "chunk.hpp"
#include "profiler.hpp"
@ -52,7 +53,6 @@ namespace GC
char *const m_heap;
size_t m_size {0};
char *m_heap_top {nullptr};
// static Heap *m_instance {nullptr};
uintptr_t *m_stack_top {nullptr};
bool m_profiler_enable {false};
@ -60,6 +60,7 @@ namespace GC
std::vector<Chunk *> m_allocated_chunks;
std::vector<Chunk *> m_freed_chunks;
std::list<Chunk *> m_free_list;
std::unordered_map<uintptr_t, Chunk*> m_chunk_table;
static bool profiler_enabled();
// static Chunk *get_at(std::vector<Chunk *> &list, size_t n);
@ -69,6 +70,8 @@ namespace GC
void free(Heap &heap);
void free_overlap(Heap &heap);
void mark(uintptr_t *start, const uintptr_t *end, std::vector<Chunk *> &worklist);
void mark_hash(uintptr_t *start, const uintptr_t *end);
void create_table();
void print_line(Chunk *chunk);
void print_worklist(std::vector<Chunk *> &list);
void mark_step(uintptr_t start, uintptr_t end, std::vector<Chunk *> &worklist);