lib/std/wasm.zig     |   3 +
 src/Module.zig       |  13 +-
 src/codegen/wasm.zig | 195 ++++++++++++------
 src/link.zig         |   7 +-
 src/link/Wasm.zig    | 340 ++++++++++++++++++++++++++------
 5 files changed, 425 insertions(+), 133 deletions(-)