diff --git a/modules/gdscript/gdscript_analyzer.cpp b/modules/gdscript/gdscript_analyzer.cpp index 2439e5760c5..983a19470ad 100644 --- a/modules/gdscript/gdscript_analyzer.cpp +++ b/modules/gdscript/gdscript_analyzer.cpp @@ -1585,7 +1585,13 @@ void GDScriptAnalyzer::resolve_function_signature(GDScriptParser::FunctionNode * GDScriptParser::FunctionNode *previous_function = parser->current_function; parser->current_function = p_function; bool previous_static_context = static_context; - static_context = p_function->is_static; + if (p_is_lambda) { + // For lambdas this is determined from the context, the `static` keyword is not allowed. + p_function->is_static = static_context; + } else { + // For normal functions, this is determined in the parser by the `static` keyword. + static_context = p_function->is_static; + } GDScriptParser::DataType prev_datatype = p_function->get_datatype(); @@ -3317,15 +3323,16 @@ void GDScriptAnalyzer::reduce_call(GDScriptParser::CallNode *p_call, bool p_is_a } if (is_self && static_context && !method_flags.has_flag(METHOD_FLAG_STATIC)) { - if (parser->current_function) { - // Get the parent function above any lambda. - GDScriptParser::FunctionNode *parent_function = parser->current_function; - while (parent_function->source_lambda) { - parent_function = parent_function->source_lambda->parent_function; - } + // Get the parent function above any lambda. + GDScriptParser::FunctionNode *parent_function = parser->current_function; + while (parent_function && parent_function->source_lambda) { + parent_function = parent_function->source_lambda->parent_function; + } + + if (parent_function) { push_error(vformat(R"*(Cannot call non-static function "%s()" from static function "%s()".)*", p_call->function_name, parent_function->identifier->name), p_call); } else { - push_error(vformat(R"*(Cannot call non-static function "%s()" for static variable initializer.)*", p_call->function_name), p_call); + push_error(vformat(R"*(Cannot call non-static function "%s()" from a static variable initializer.)*", p_call->function_name), p_call); } } else if (!is_self && base_type.is_meta_type && !method_flags.has_flag(METHOD_FLAG_STATIC)) { base_type.is_meta_type = false; // For `to_string()`. @@ -3908,15 +3915,16 @@ void GDScriptAnalyzer::reduce_identifier(GDScriptParser::IdentifierNode *p_ident bool source_is_variable = p_identifier->source == GDScriptParser::IdentifierNode::MEMBER_VARIABLE || p_identifier->source == GDScriptParser::IdentifierNode::INHERITED_VARIABLE; bool source_is_signal = p_identifier->source == GDScriptParser::IdentifierNode::MEMBER_SIGNAL; if ((source_is_variable || source_is_signal) && static_context) { - if (parser->current_function) { - // Get the parent function above any lambda. - GDScriptParser::FunctionNode *parent_function = parser->current_function; - while (parent_function->source_lambda) { - parent_function = parent_function->source_lambda->parent_function; - } + // Get the parent function above any lambda. + GDScriptParser::FunctionNode *parent_function = parser->current_function; + while (parent_function && parent_function->source_lambda) { + parent_function = parent_function->source_lambda->parent_function; + } + + if (parent_function) { push_error(vformat(R"*(Cannot access %s "%s" from the static function "%s()".)*", source_is_signal ? "signal" : "instance variable", p_identifier->name, parent_function->identifier->name), p_identifier); } else { - push_error(vformat(R"*(Cannot access %s "%s" for a static variable initializer.)*", source_is_signal ? "signal" : "instance variable", p_identifier->name), p_identifier); + push_error(vformat(R"*(Cannot access %s "%s" from a static variable initializer.)*", source_is_signal ? "signal" : "instance variable", p_identifier->name), p_identifier); } } @@ -5459,12 +5467,15 @@ void GDScriptAnalyzer::resolve_pending_lambda_bodies() { } GDScriptParser::LambdaNode *previous_lambda = current_lambda; + bool previous_static_context = static_context; List lambdas = pending_body_resolution_lambdas; pending_body_resolution_lambdas.clear(); for (GDScriptParser::LambdaNode *lambda : lambdas) { current_lambda = lambda; + static_context = lambda->function->is_static; + resolve_function_body(lambda->function, true); int captures_amount = lambda->captures.size(); @@ -5493,6 +5504,7 @@ void GDScriptAnalyzer::resolve_pending_lambda_bodies() { } current_lambda = previous_lambda; + static_context = previous_static_context; } bool GDScriptAnalyzer::class_exists(const StringName &p_class) const { diff --git a/modules/gdscript/gdscript_parser.h b/modules/gdscript/gdscript_parser.h index 62a2f4f98c0..9067864dfe1 100644 --- a/modules/gdscript/gdscript_parser.h +++ b/modules/gdscript/gdscript_parser.h @@ -838,7 +838,7 @@ public: HashMap parameters_indices; TypeNode *return_type = nullptr; SuiteNode *body = nullptr; - bool is_static = false; + bool is_static = false; // For lambdas it's determined in the analyzer. bool is_coroutine = false; Variant rpc_config; MethodInfo info; diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.gd b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.gd new file mode 100644 index 00000000000..a98f69f3acf --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.gd @@ -0,0 +1,14 @@ +# GH-83468 + +func non_static_func(): + pass + +static func static_func(): + var f := func (): + var g := func (): + non_static_func() + g.call() + f.call() + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.out b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.out new file mode 100644 index 00000000000..b78f1313453 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot call non-static function "non_static_func()" from static function "static_func()". diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.gd b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.gd new file mode 100644 index 00000000000..7af9ff274c0 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.gd @@ -0,0 +1,15 @@ +# GH-83468 + +func non_static_func(): + pass + +static func static_func( + f := func (): + var g := func (): + non_static_func() + g.call() +): + f.call() + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.out b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.out new file mode 100644 index 00000000000..b78f1313453 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_func_call_non_static_in_lambda_param.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot call non-static function "non_static_func()" from static function "static_func()". diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.gd b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.gd new file mode 100644 index 00000000000..5130973bd2a --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.gd @@ -0,0 +1,14 @@ +# GH-83468 + +func non_static_func(): + pass + +static var static_var = func (): + var f := func (): + var g := func (): + non_static_func() + g.call() + f.call() + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.out b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.out new file mode 100644 index 00000000000..c0308c81f33 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot call non-static function "non_static_func()" from a static variable initializer. diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.gd b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.gd new file mode 100644 index 00000000000..2d15b4e3e55 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.gd @@ -0,0 +1,15 @@ +# GH-83468 + +func non_static_func(): + pass + +static var static_var: + set(_value): + var f := func (): + var g := func (): + non_static_func() + g.call() + f.call() + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.out b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.out new file mode 100644 index 00000000000..cdf3ab2aebd --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_call_non_static_in_lambda_setter.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot call non-static function "non_static_func()" from static function "@static_var_setter()". diff --git a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_non_static_call.out b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_non_static_call.out index f1e9ec34f2b..81554ec7074 100644 --- a/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_non_static_call.out +++ b/modules/gdscript/tests/scripts/analyzer/errors/static_var_init_non_static_call.out @@ -1,2 +1,2 @@ GDTEST_ANALYZER_ERROR -Cannot call non-static function "non_static()" for static variable initializer. +Cannot call non-static function "non_static()" from a static variable initializer.