lib/std/wasm.zig     |   3 +
 src/Module.zig       |  13 +-
 src/codegen/wasm.zig |  39 +++-
 src/link.zig         |   2 +-
 src/link/Wasm.zig    | 357 +++++++++++++++++---------------
 5 files changed, 238 insertions(+), 176 deletions(-)