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extend primitive api with is_zero parameters

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daanx
2023-04-04 16:32:39 -07:00
parent db74fc0c98
commit d01017ffda
10 changed files with 71 additions and 52 deletions
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12
include/mimalloc/internal.h
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@@ -86,9 +86,9 @@ mi_heap_t* _mi_heap_main_get(void); // statically allocated main backing hea
void _mi_thread_done(mi_heap_t* heap);
// os.c
void _mi_os_init(void); // called from process init
void* _mi_os_alloc(size_t size, mi_stats_t* stats); // to allocate thread local data
void _mi_os_free(void* p, size_t size, mi_stats_t* stats); // to free thread local data
void _mi_os_init(void); // called from process init
void* _mi_os_alloc(size_t size, bool* is_zero, mi_stats_t* stats); // to allocate thread local data
void _mi_os_free(void* p, size_t size, mi_stats_t* stats); // to free thread local data
size_t _mi_os_page_size(void);
size_t _mi_os_good_alloc_size(size_t size);
bool _mi_os_has_overcommit(void);
@@ -100,15 +100,15 @@ bool _mi_os_protect(void* addr, size_t size);
bool _mi_os_unprotect(void* addr, size_t size);
bool _mi_os_purge(void* p, size_t size, mi_stats_t* stats);
void* _mi_os_alloc_aligned(size_t size, size_t alignment, bool commit, bool* large, mi_stats_t* stats);
void* _mi_os_alloc_aligned_offset(size_t size, size_t alignment, size_t align_offset, bool commit, bool* large, mi_stats_t* tld_stats);
void* _mi_os_alloc_aligned(size_t size, size_t alignment, bool commit, bool* large, bool* is_zero, mi_stats_t* stats);
void* _mi_os_alloc_aligned_offset(size_t size, size_t alignment, size_t align_offset, bool commit, bool* large, bool* is_zero, mi_stats_t* tld_stats);
void _mi_os_free_aligned(void* p, size_t size, size_t alignment, size_t align_offset, bool was_committed, mi_stats_t* tld_stats);
void* _mi_os_get_aligned_hint(size_t try_alignment, size_t size);
bool _mi_os_use_large_page(size_t size, size_t alignment);
size_t _mi_os_large_page_size(void);
void _mi_os_free_ex(void* p, size_t size, bool was_committed, mi_stats_t* stats);
void* _mi_os_alloc_huge_os_pages(size_t pages, int numa_node, mi_msecs_t max_secs, size_t* pages_reserved, size_t* psize);
void* _mi_os_alloc_huge_os_pages(size_t pages, int numa_node, mi_msecs_t max_secs, size_t* pages_reserved, size_t* psize, bool* is_zero);
void _mi_os_free_huge_pages(void* p, size_t size, mi_stats_t* stats);
// arena.c