doc/langref.html.in     |  45 +++++--
 src/all_types.hpp       |  28 +++++
 src/codegen.cpp         |   4 +
 src/ir.cpp              | 217 ++++++++++++++++++++++++--------
 src/ir_print.cpp        |  20 +++
 std/heap.zig            |   2 +-
 std/macho.zig           |   2 +-
 std/mem.zig             |  12 +-
 std/net.zig             |   2 +-
 std/os/windows/util.zig |   2 +-
 test/cases/align.zig    |   2 +-
 test/cases/cast.zig     |   8 +-
 test/cases/misc.zig     |   4 +-
 test/cases/struct.zig   |   4 +-
 test/compile_errors.zig |  21 +---
 15 files changed, 277 insertions(+), 96 deletions(-)