lib/std/math.zig              |  55 +++
 src/analyze.cpp               |  38 ++
 src/analyze.hpp               |   1 +
 src/bigint.cpp                |  24 +
 src/bigint.hpp                |   1 +
 src/ir.cpp                    | 760 ++++++++++++++++++++++++--------
 test/compile_errors.zig       |  58 ++-
 test/stage1/behavior/math.zig |  18 +
 8 files changed, 741 insertions(+), 214 deletions(-)