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Fix problem of with small alignment

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Wataru Tokuno 2021-06-15 15:21:36 +09:00
parent 86c8802837
commit 76fb0c7f12
1 changed files with 1 additions and 1 deletions
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src/alloc-aligned.c
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@ -115,7 +115,7 @@ mi_decl_restrict void* mi_calloc_aligned(size_t count, size_t size, size_t align
static void* mi_heap_realloc_zero_aligned_at(mi_heap_t* heap, void* p, size_t newsize, size_t alignment, size_t offset, bool zero) mi_attr_noexcept {
mi_assert(alignment > 0);
if (alignment <= sizeof(uintptr_t)) return _mi_heap_realloc_zero(heap,p,newsize,zero);
if (alignment <= sizeof(uintptr_t) && offset == 0) return _mi_heap_realloc_zero(heap,p,newsize,zero);
if (p == NULL) return mi_heap_malloc_zero_aligned_at(heap,newsize,alignment,offset,zero);
size_t size = mi_usable_size(p);
if (newsize <= size && newsize >= (size - (size / 2))