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add STL allocators that use a specific heap and can destroy at the end; see original PR #625 by @vmarkovtsev

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Daan Leijen 2022-11-22 16:58:32 -08:00
parent 6e2b077b35
commit 9617f16df9
3 changed files with 163 additions and 1 deletions
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5
src/alloc.c
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@ -91,7 +91,10 @@ extern inline void* _mi_page_malloc(mi_heap_t* heap, mi_page_t* page, size_t siz
static inline mi_decl_restrict void* mi_heap_malloc_small_zero(mi_heap_t* heap, size_t size, bool zero) mi_attr_noexcept {
mi_assert(heap != NULL);
mi_assert(heap->thread_id == 0 || heap->thread_id == _mi_thread_id()); // heaps are thread local
#if MI_DEBUG
const uintptr_t tid = _mi_thread_id();
mi_assert(heap->thread_id == 0 || heap->thread_id == tid); // heaps are thread local
#endif
mi_assert(size <= MI_SMALL_SIZE_MAX);
#if (MI_PADDING)
if (size == 0) {