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fix atomic declaration on windows

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This commit is contained in:
daan 2019-08-25 23:06:18 -07:00
parent baabc77503
commit 2159c22415
1 changed files with 2 additions and 2 deletions
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4
src/os.c
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@ -211,7 +211,7 @@ static void* mi_win_virtual_allocx(void* addr, size_t size, size_t try_alignment
} }
static void* mi_win_virtual_alloc(void* addr, size_t size, size_t try_alignment, DWORD flags) { static void* mi_win_virtual_alloc(void* addr, size_t size, size_t try_alignment, DWORD flags) {
static volatile uintptr_t large_page_try_ok = 0; static volatile _Atomic(uintptr_t) large_page_try_ok; // = 0;
void* p = NULL; void* p = NULL;
if (use_large_os_page(size, try_alignment)) { if (use_large_os_page(size, try_alignment)) {
uintptr_t try_ok = mi_atomic_read_relaxed(&large_page_try_ok); uintptr_t try_ok = mi_atomic_read_relaxed(&large_page_try_ok);
@ -291,7 +291,7 @@ static void* mi_unix_mmap(size_t size, size_t try_alignment, int protect_flags)
fd = VM_MAKE_TAG(100); fd = VM_MAKE_TAG(100);
#endif #endif
if (use_large_os_page(size, try_alignment)) { if (use_large_os_page(size, try_alignment)) {
static volatile _Atomic(uintptr_t) large_page_try_ok = 0; static volatile _Atomic(uintptr_t) large_page_try_ok; // = 0;
uintptr_t try_ok = mi_atomic_read_relaxed(&large_page_try_ok); uintptr_t try_ok = mi_atomic_read_relaxed(&large_page_try_ok);
if (try_ok > 0) { if (try_ok > 0) {
// If the OS is not configured for large OS pages, or the user does not have // If the OS is not configured for large OS pages, or the user does not have