Method append_block_param_for_parser

cranelift/codegen/src/ir/dfg.rs:1514–1523

(&mut self, block: Block, ty: Type, val: Value)

    /// create parameters with specific values.
    #[cold]
    pub fn append_block_param_for_parser(&mut self, block: Block, ty: Type, val: Value) {
        let num = self.blocks[block].params.push(val, &mut self.value_lists);
        assert!(num <= u16::MAX as usize, "Too many parameters on block");
        self.values[val] = ValueData::Param {
            ty,
            num: num as u16,
            block,
        }
        .into();
    }

    /// Create a new value alias. This is only for use by the parser to create
    /// aliases with specific values, and the printer for testing.