Appearance
| 1 | namespace IR.Values.Call is | |
| 2 | use TypeTyped = Semantic.Types.Typed; | |
| 3 | use Semantic.Types.Type; | |
| 4 | ||
| 5 | class INSTANCE: Value, TypeTyped is | |
| 6 | is_state_changing_call: bool => !function.is_store_free; | |
| 7 | from: Value; | |
| 8 | function: Semantic.Symbols.Function; | |
| 9 | arguments: Collections.List[Value]; | |
| 10 | type: Type; | |
| 11 | ||
| 12 | init(from: Value, function: Semantic.Symbols.Function, arguments: Collections.List[Value], type: Type?) is | |
| 13 | super.init(); | |
| 14 | ||
| 15 | self.from = from; | |
| 16 | self.function = function; | |
| 17 | self.arguments = arguments; | |
| 18 | ||
| 19 | if type? then | |
| 20 | self.type = type; | |
| 21 | else | |
| 22 | self.type = function.return_type!; | |
| 23 | fi | |
| 24 | ||
| 25 | si | |
| 26 | ||
| 27 | gen(context: IR.CONTEXT) is | |
| 28 | gen(from, context); | |
| 29 | ||
| 30 | for a in arguments do | |
| 31 | gen(a, context); | |
| 32 | od | |
| 33 | ||
| 34 | if isa CONSTRAINED(from) then | |
| 35 | (cast CONSTRAINED(from)).gen_prefix(context); | |
| 36 | fi | |
| 37 | ||
| 38 | let il_ref = function.get_il_reference(); | |
| 39 | ||
| 40 | if from.is_super \/ !function.is_virtual then | |
| 41 | context.write_line("call {il_ref}"); | |
| 42 | else | |
| 43 | context.write_line("callvirt {il_ref}"); | |
| 44 | fi | |
| 45 | si | |
| 46 | ||
| 47 | to_string() -> string => | |
| 48 | "instance-call:[{type}]({from},\"{function.name}\",{arguments})"; | |
| 49 | si | |
| 50 | ||
| 51 | si |