Method deoptimize

crates/compiler-core/src/bytecode/instruction.rs:686–697

Map a specialized or instrumented opcode back to its adaptive (base) variant.

(self)

    /// Map a specialized or instrumented opcode back to its adaptive (base) variant.
    pub const fn deoptimize(self) -> Self {
        match self.deopt() {
            Some(v) => v,
            None => {
                // Instrumented opcodes map back to their base
                match self.to_base() {
                    Some(v) => v,
                    None => self,
                }
            }
        }
    }

    /// Number of CACHE code units that follow this instruction.
    /// _PyOpcode_Caches