Singlepass is designed to emit compiled code at linear time, as such is not prone to JIT bombs and also offers great compilation performance orders of magnitude faster than wasmer-compiler-cranelift and wasmer-compiler-llvm, however with a bit slower runtime speed.

The fact that singlepass is not prone to JIT bombs and offers a very predictable compilation speed makes it ideal for blockchains and other systems where fast and consistent compilation times are very critical.

Requirements

At the moment, this crate depends on Rust nightly to be compiled, as it uses dynasm-rs which can only be compiled in Nightly.