lib/std/io.zig                | 10 ++++-
 lib/std/mem.zig               |  8 +++-
 src/all_types.hpp             |  1 +
 src/codegen.cpp               | 32 +++++++++++++++
 src/ir.cpp                    | 68 +++++++++++++++++++-------------
 test/compile_errors.zig       | 35 +++++++++++++++-
 test/runtime_safety.zig       | 31 +++++++++++++++
 test/stage1/behavior/math.zig | 19 +++++++++
 8 files changed, 172 insertions(+), 32 deletions(-)