Struct Predecoded 

pub struct Predecoded {
    pub decoded_insts: Vec<DecodedInst>,
    pub pc_to_idx: Vec<u32>,
    pub basic_block_starts: Vec<bool>,
    pub block_gas_costs: Vec<u32>,
}

Bundle of predecoded state shared by interp / JIT.

Fields

decoded_insts: Vec<DecodedInst>

pc_to_idx: Vec<u32>

Map from PC byte offset → instruction index. u32::MAX = invalid.

basic_block_starts: Vec<bool>

Valid basic-block starts (post-terminator PCs ∪ static branch targets).

block_gas_costs: Vec<u32>

Gas-block start cost (indexed by PC). Only entries at gas-block starts are meaningful; others are 0.

Trait Implementations

impl Clone for Predecoded

fn clone(&self) -> Predecoded

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Predecoded

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.