lib/compiler_rt/limb64.zig   | 50 ++++++++++++++++++++
 src/codegen/wasm/CodeGen.zig | 11 ++++-
 src/codegen/wasm/Mir.zig     |  1 +
 test/behavior/math.zig       | 79 ++++++++++++++++++++++++++++++++
 4 files changed, 140 insertions(+), 1 deletion(-)