pub fn step<'a, I>(
state: &mut dyn State<'a>,
inst_context: I,
) -> Result<ControlFlow<'a>, StepError>where
I: InstructionContext,Expand description
Interpret a single Cranelift instruction. Note that program traps and interpreter errors are
distinct: a program trap results in Ok(Flow::Trap(...)) whereas an interpretation error (e.g.
the types of two values are incompatible) results in Err(...).