lib/std/math/big.zig          |   2 +
 lib/std/math/big/int.zig      | 976 +++++++++++++++++++++++++++-----
 lib/std/math/big/int_test.zig | 430 ++++++++++++++
 src/Sema.zig                  |   2 +-
 src/type.zig                  |  14 +-
 src/value.zig                 | 200 ++++---
 6 files changed, 1402 insertions(+), 222 deletions(-)