diff options
Diffstat (limited to 'modules/gdscript/gdscript_compiler.cpp')
| -rw-r--r-- | modules/gdscript/gdscript_compiler.cpp | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/modules/gdscript/gdscript_compiler.cpp b/modules/gdscript/gdscript_compiler.cpp index a8aef84db3..2c02291795 100644 --- a/modules/gdscript/gdscript_compiler.cpp +++ b/modules/gdscript/gdscript_compiler.cpp @@ -1071,19 +1071,25 @@ GDScriptCodeGenerator::Address GDScriptCompiler::_parse_expression(CodeGen &code } } - GDScriptCodeGenerator::Address assigned = _parse_expression(codegen, r_error, assignment->assigned_value); - GDScriptCodeGenerator::Address op_result; + GDScriptCodeGenerator::Address assigned_value = _parse_expression(codegen, r_error, assignment->assigned_value); if (r_error) { return GDScriptCodeGenerator::Address(); } - if (assignment->operation != GDScriptParser::AssignmentNode::OP_NONE) { + GDScriptCodeGenerator::Address to_assign; + bool has_operation = assignment->operation != GDScriptParser::AssignmentNode::OP_NONE; + if (has_operation) { // Perform operation. - op_result = codegen.add_temporary(); - gen->write_binary_operator(op_result, assignment->variant_op, target, assigned); + GDScriptCodeGenerator::Address op_result = codegen.add_temporary(); + GDScriptCodeGenerator::Address og_value = _parse_expression(codegen, r_error, assignment->assignee); + gen->write_binary_operator(op_result, assignment->variant_op, og_value, assigned_value); + to_assign = op_result; + + if (og_value.mode == GDScriptCodeGenerator::Address::TEMPORARY) { + gen->pop_temporary(); + } } else { - op_result = assigned; - assigned = GDScriptCodeGenerator::Address(); + to_assign = assigned_value; } GDScriptDataType assign_type = _gdtype_from_datatype(assignment->assignee->get_datatype()); @@ -1091,25 +1097,25 @@ GDScriptCodeGenerator::Address GDScriptCompiler::_parse_expression(CodeGen &code if (has_setter && !is_in_setter) { // Call setter. Vector<GDScriptCodeGenerator::Address> args; - args.push_back(op_result); + args.push_back(to_assign); gen->write_call(GDScriptCodeGenerator::Address(), GDScriptCodeGenerator::Address(GDScriptCodeGenerator::Address::SELF), setter_function, args); } else { // Just assign. if (assignment->use_conversion_assign) { - gen->write_assign_with_conversion(target, op_result); + gen->write_assign_with_conversion(target, to_assign); } else { - gen->write_assign(target, op_result); + gen->write_assign(target, to_assign); } } - if (op_result.mode == GDScriptCodeGenerator::Address::TEMPORARY) { - gen->pop_temporary(); + if (to_assign.mode == GDScriptCodeGenerator::Address::TEMPORARY) { + gen->pop_temporary(); // Pop assigned value or temp operation result. } - if (assigned.mode == GDScriptCodeGenerator::Address::TEMPORARY) { - gen->pop_temporary(); + if (has_operation && assigned_value.mode == GDScriptCodeGenerator::Address::TEMPORARY) { + gen->pop_temporary(); // Pop assigned value if not done before. } if (target.mode == GDScriptCodeGenerator::Address::TEMPORARY) { - gen->pop_temporary(); + gen->pop_temporary(); // Pop the target to assignment. } } return GDScriptCodeGenerator::Address(); // Assignment does not return a value. @@ -2187,8 +2193,8 @@ Error GDScriptCompiler::_parse_class_level(GDScript *p_script, const GDScriptPar p_script->_base = nullptr; p_script->members.clear(); p_script->constants.clear(); - for (Map<StringName, GDScriptFunction *>::Element *E = p_script->member_functions.front(); E; E = E->next()) { - memdelete(E->get()); + for (const KeyValue<StringName, GDScriptFunction *> &E : p_script->member_functions) { + memdelete(E.value); } p_script->member_functions.clear(); p_script->member_indices.clear(); @@ -2513,8 +2519,8 @@ Error GDScriptCompiler::_parse_class_blocks(GDScript *p_script, const GDScriptPa instance->owner = E->get(); //needed for hot reloading - for (Map<StringName, GDScript::MemberInfo>::Element *F = p_script->member_indices.front(); F; F = F->next()) { - instance->member_indices_cache[F->key()] = F->get().index; + for (const KeyValue<StringName, GDScript::MemberInfo> &F : p_script->member_indices) { + instance->member_indices_cache[F.key] = F.value.index; } instance->owner->set_script_instance(instance); |