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fix build on msvc in C compilation; fix build with clang-cl on Windows

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This commit is contained in:
Daan Leijen 2025-01-06 10:27:46 -08:00
parent 9ec5da08b2
commit 5764845c4d
4 changed files with 37 additions and 26 deletions
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src/prim/windows/prim.c
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@ -173,7 +173,7 @@ int _mi_prim_free(void* addr, size_t size ) {
// In mi_os_mem_alloc_aligned the fallback path may have returned a pointer inside
// the memory region returned by VirtualAlloc; in that case we need to free using
// the start of the region.
MEMORY_BASIC_INFORMATION info = { 0 };
MEMORY_BASIC_INFORMATION info; _mi_memzero_var(info);
VirtualQuery(addr, &info, sizeof(info));
if (info.AllocationBase < addr && ((uint8_t*)addr - (uint8_t*)info.AllocationBase) < (ptrdiff_t)MI_SEGMENT_SIZE) {
errcode = 0;