lib/std/array_list.zig                     |   1 +
 lib/std/debug.zig                          |   3 -
 lib/std/heap.zig                           |  54 +-
 lib/std/heap/arena_allocator.zig           |   2 +-
 lib/std/heap/general_purpose_allocator.zig | 920 ++++++++++++++++++++++++++++++++
 lib/std/heap/logging_allocator.zig         |  16 +-
 lib/std/mem.zig                            | 396 +-------------
 lib/std/mem/Allocator.zig                  | 410 ++++++++++++++
 lib/std/mutex.zig                          |  94 ++--
 lib/std/special/test_runner.zig            |  19 +-
 lib/std/testing.zig                        |  30 +-
 lib/std/testing/failing_allocator.zig      |  12 +-
 lib/std/testing/leak_count_allocator.zig   |  51 --
 src/ir.cpp                                 |  40 +-
 14 files changed, 1497 insertions(+), 551 deletions(-)