Emscripten doesn't treat LLVM bitcode as a first-class target, it treats it as an intermediate target to be translated into JavaScript. [high level language] -

Emscripten doesn't treat LLVM bitcode as a first-class target, it treats it as an intermediate target to be translated into JavaScript. [high level language] -> [low level representation] -> [high level language] -> [low level representation] -> [execution] This is ridiculous to aim for as your first-order target.