lib/std/array_list.zig                   |   4 +-
 lib/std/c.zig                            |  11 +
 lib/std/heap.zig                         | 584 +++++++++++++++-----------------
 lib/std/heap/arena_allocator.zig         |  27 +-
 lib/std/heap/logging_allocator.zig       |  61 ++--
 lib/std/mem.zig                          | 315 +++++++++++++----
 lib/std/os/windows/bits.zig              |   1 +
 lib/std/testing.zig                      |   2 +-
 lib/std/testing/failing_allocator.zig    |  41 +--
 lib/std/testing/leak_count_allocator.zig |  21 +-
 10 files changed, 610 insertions(+), 457 deletions(-)