Function alloc_for

crates/ir-to-asm/src/compiler/register_allocator.rs:157–162

(func: &IrFunction)

    fn alloc_for(func: &IrFunction) -> FunctionContext {
        let mut ctx = FunctionContext::new(&StdHashMap::new());
        assign_stack_slots(func, &mut ctx, &StdHashMap::new(), true, false);
        ctx.finalize();
        ctx
    }

    #[test]
    fn scalar_values_get_callee_saved_registers() {
        let mut func = IrFunction::new("main", i64_ty());