GHC uses libffi for Adjustor.c (and possibly other things?). But there is no libffi for WebAssembly. If possible, we should just provide a custom implementation of Adjustor.c like x86_64-linux and iOS, as it seems unreasonable to add WebAssembly support to libffi.
GHC uses libffi for Adjustor.c (and possibly other things?). But there is no libffi for WebAssembly. If possible, we should just provide a custom implementation of Adjustor.c like x86_64-linux and iOS, as it seems unreasonable to add WebAssembly support to libffi.