You probably don't want to hear this but you could go the LLVM->Wasm->Wasm2C->GCC route. The Julia folks had resurrected the C backend to LLVM at least once, i

You probably don't want to hear this but you could go the LLVM->Wasm->Wasm2C->GCC route. The Julia folks had resurrected the C backend to LLVM at least once, it is also a possibility.