1528 #define interlockedcompareexchange(a, b, c) __sync_val_compare_and_swap(a, c, b)  argument
1648 #define MUNMAP_DEFAULT(a, s)  munmap((a), (s))  argument
1705 #define MUNMAP_DEFAULT(a, s)        win32munmap((a), (s))  argument
1741         #define CALL_MUNMAP(a, s)   MUNMAP((a), (s))  argument
1743         #define CALL_MUNMAP(a, s)   MUNMAP_DEFAULT((a), (s))  argument
1754     #define MUNMAP(a, s)            (-1)  argument
1758     #define CALL_MUNMAP(a, s)       MUNMAP((a), (s))  argument
3024 #define ok_address(M, a) ((char*)(a) >= (M)->least_addr)  argument
3033 #define ok_address(M, a) (1)  argument
4915     size_t a = MALLOC_ALIGNMENT << 1;  in internal_memalign()  local
5127     void** a;  in internal_bulk_free()  local