// FIXME: is this really "NoReserve"? On Win32 this does not matter much,
// but on Win64 it does.
(void)name; // unsupported
-#if SANITIZER_WINDOWS64
- // On Windows64, use MEM_COMMIT would result in error
+#if !SANITIZER_GO && SANITIZER_WINDOWS64
+ // On asan/Windows64, use MEM_COMMIT would result in error
// 1455:ERROR_COMMITMENT_LIMIT.
- // We use exception handler to commit page on demand.
+ // Asan uses exception handler to commit page on demand.
void *p = VirtualAlloc((LPVOID)fixed_addr, size, MEM_RESERVE, PAGE_READWRITE);
#else
void *p = VirtualAlloc((LPVOID)fixed_addr, size, MEM_RESERVE | MEM_COMMIT,