lib/std/build/CheckObjectStep.zig       |  17 ++++
 src/link.zig                            |   1 +
 src/link/Wasm.zig                       | 135 ++++++++++++++++++++++++++++++++
 src/link/Wasm/types.zig                 |  44 ++++++++---
 test/link.zig                           |   8 ++
 test/link/wasm/basic-features/build.zig |  23 ++++++
 test/link/wasm/basic-features/main.zig  |   1 +
 test/link/wasm/infer-features/build.zig |  37 +++++++++
 test/link/wasm/infer-features/foo.c     |   3 +
 test/link/wasm/infer-features/main.zig  |   1 +
 10 files changed, 257 insertions(+), 13 deletions(-)