Method detach_block_params

cranelift/codegen/src/ir/dfg.rs:1392–1394

Detach all the parameters from `block` and return them as a `ValueList`. This is a quite low-level operation. Sensible things to do with the detached block parameters is to put them back on the same block with `attach_block_param()` or change them into aliases with `change_to_alias()`.

(&mut self, block: Block)

    /// is to put them back on the same block with `attach_block_param()` or change them into aliases
    /// with `change_to_alias()`.
    pub fn detach_block_params(&mut self, block: Block) -> ValueList {
        self.blocks[block].params.take()
    }

    /// Detach all of an instruction's result values.
    ///