doc/langref.html.in      | 48 ++++++++++++++++++---
 src/all_types.hpp        |  2 +
 src/codegen.cpp          |  2 +
 src/ir.cpp               | 74 ++++++++++++++++++++++++--------
 std/os/child_process.zig |  4 +-
 test/cases/cast.zig      |  4 +-
 test/cases/error.zig     | 10 ++---
 test/cases/type_info.zig |  2 +-
 test/compile_errors.zig  | 38 ++++++++--------
 test/runtime_safety.zig  | 14 +++---
 10 files changed, 138 insertions(+), 60 deletions(-)