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wip: further progress on segment removal; arena allocation

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daanx 2024-11-29 15:08:06 -08:00
parent 46afcbe06c
commit 68f5fb2f4b
18 changed files with 80 additions and 98 deletions
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9
src/page.c
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@ -36,8 +36,8 @@ static inline mi_block_t* mi_page_block_at(const mi_page_t* page, void* page_sta
return (mi_block_t*)((uint8_t*)page_start + (i * block_size));
}
static void mi_page_init(mi_heap_t* heap, mi_page_t* page, size_t size, mi_tld_t* tld);
static void mi_page_extend_free(mi_heap_t* heap, mi_page_t* page, mi_tld_t* tld);
//static void mi_page_init(mi_heap_t* heap, mi_page_t* page, size_t size, mi_tld_t* tld);
static void mi_page_extend_free(mi_heap_t* heap, mi_page_t* page);
#if (MI_DEBUG>=3)
static size_t mi_page_list_count(mi_page_t* page, mi_block_t* head) {
@ -83,7 +83,7 @@ static bool mi_page_is_valid_init(mi_page_t* page) {
mi_assert_internal(page->capacity <= page->reserved);
// const size_t bsize = mi_page_block_size(page);
uint8_t* start = mi_page_start(page);
// uint8_t* start = mi_page_start(page);
//mi_assert_internal(start + page->capacity*page->block_size == page->top);
mi_assert_internal(mi_page_list_is_valid(page,page->free));
@ -414,6 +414,7 @@ void _mi_page_force_abandon(mi_page_t* page) {
// Free a page with no more free blocks
void _mi_page_free(mi_page_t* page, mi_page_queue_t* pq, bool force) {
MI_UNUSED(force);
mi_assert_internal(page != NULL);
mi_assert_expensive(_mi_page_is_valid(page));
mi_assert_internal(pq == mi_page_queue_of(page));
@ -784,7 +785,7 @@ static mi_page_t* mi_page_queue_find_free_ex(mi_heap_t* heap, mi_page_queue_t* p
}
if (page != NULL && !mi_page_immediate_available(page)) {
mi_assert_internal(mi_page_is_expandable(page));
mi_page_extend_free(heap, page, heap->tld);
mi_page_extend_free(heap, page);
}
if (page == NULL) {