diff options
Diffstat (limited to 'modules/gdscript')
12 files changed, 32 insertions, 16 deletions
diff --git a/modules/gdscript/gdscript_analyzer.cpp b/modules/gdscript/gdscript_analyzer.cpp index 95f53d3d39..03b0dd73e1 100644 --- a/modules/gdscript/gdscript_analyzer.cpp +++ b/modules/gdscript/gdscript_analyzer.cpp @@ -1544,10 +1544,8 @@ void GDScriptAnalyzer::resolve_assignable(GDScriptParser::AssignableNode *p_assi GDScriptParser::DataType initializer_type = p_assignable->initializer->get_datatype(); if (p_assignable->infer_datatype) { - if (!initializer_type.is_set() || initializer_type.has_no_type()) { + if (!initializer_type.is_set() || initializer_type.has_no_type() || !initializer_type.is_hard_type()) { push_error(vformat(R"(Cannot infer the type of "%s" %s because the value doesn't have a set type.)", p_assignable->identifier->name, p_kind), p_assignable->initializer); - } else if (initializer_type.is_variant() && !initializer_type.is_hard_type()) { - push_error(vformat(R"(Cannot infer the type of "%s" %s because the value is Variant. Use explicit "Variant" type if this is intended.)", p_assignable->identifier->name, p_kind), p_assignable->initializer); } else if (initializer_type.kind == GDScriptParser::DataType::BUILTIN && initializer_type.builtin_type == Variant::NIL && !is_constant) { push_error(vformat(R"(Cannot infer the type of "%s" %s because the value is "null".)", p_assignable->identifier->name, p_kind), p_assignable->initializer); } @@ -2014,7 +2012,7 @@ void GDScriptAnalyzer::reduce_expression(GDScriptParser::ExpressionNode *p_expre reduce_subscript(static_cast<GDScriptParser::SubscriptNode *>(p_expression)); break; case GDScriptParser::Node::TERNARY_OPERATOR: - reduce_ternary_op(static_cast<GDScriptParser::TernaryOpNode *>(p_expression)); + reduce_ternary_op(static_cast<GDScriptParser::TernaryOpNode *>(p_expression), p_is_root); break; case GDScriptParser::Node::UNARY_OPERATOR: reduce_unary_op(static_cast<GDScriptParser::UnaryOpNode *>(p_expression)); @@ -3736,10 +3734,10 @@ void GDScriptAnalyzer::reduce_subscript(GDScriptParser::SubscriptNode *p_subscri p_subscript->set_datatype(result_type); } -void GDScriptAnalyzer::reduce_ternary_op(GDScriptParser::TernaryOpNode *p_ternary_op) { +void GDScriptAnalyzer::reduce_ternary_op(GDScriptParser::TernaryOpNode *p_ternary_op, bool p_is_root) { reduce_expression(p_ternary_op->condition); - reduce_expression(p_ternary_op->true_expr); - reduce_expression(p_ternary_op->false_expr); + reduce_expression(p_ternary_op->true_expr, p_is_root); + reduce_expression(p_ternary_op->false_expr, p_is_root); GDScriptParser::DataType result; diff --git a/modules/gdscript/gdscript_analyzer.h b/modules/gdscript/gdscript_analyzer.h index b22d47982f..5397be33f0 100644 --- a/modules/gdscript/gdscript_analyzer.h +++ b/modules/gdscript/gdscript_analyzer.h @@ -99,7 +99,7 @@ class GDScriptAnalyzer { void reduce_preload(GDScriptParser::PreloadNode *p_preload); void reduce_self(GDScriptParser::SelfNode *p_self); void reduce_subscript(GDScriptParser::SubscriptNode *p_subscript); - void reduce_ternary_op(GDScriptParser::TernaryOpNode *p_ternary_op); + void reduce_ternary_op(GDScriptParser::TernaryOpNode *p_ternary_op, bool p_is_root = false); void reduce_unary_op(GDScriptParser::UnaryOpNode *p_unary_op); void const_fold_array(GDScriptParser::ArrayNode *p_array, bool p_is_const); diff --git a/modules/gdscript/gdscript_parser.cpp b/modules/gdscript/gdscript_parser.cpp index 6dc63c502c..eb966229c1 100644 --- a/modules/gdscript/gdscript_parser.cpp +++ b/modules/gdscript/gdscript_parser.cpp @@ -1434,7 +1434,11 @@ GDScriptParser::AnnotationNode *GDScriptParser::parse_annotation(uint32_t p_vali annotation->info = &valid_annotations[annotation->name]; if (!annotation->applies_to(p_valid_targets)) { - push_error(vformat(R"(Annotation "%s" is not allowed in this level.)", annotation->name)); + if (annotation->applies_to(AnnotationInfo::SCRIPT)) { + push_error(vformat(R"(Annotation "%s" must be at the top of the script, before "extends" and "class_name".)", annotation->name)); + } else { + push_error(vformat(R"(Annotation "%s" is not allowed in this level.)", annotation->name)); + } valid = false; } @@ -1697,6 +1701,7 @@ GDScriptParser::Node *GDScriptParser::parse_statement() { case Node::CALL: case Node::ASSIGNMENT: case Node::AWAIT: + case Node::TERNARY_OPERATOR: // Fine. break; case Node::LAMBDA: diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.gd b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.gd new file mode 100644 index 0000000000..6014ee831c --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.gd @@ -0,0 +1,3 @@ +func test(): + var untyped = 1 + var inferred := untyped diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.out b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.out new file mode 100644 index 0000000000..b6dc6d0b01 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_local_variable.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot infer the type of "inferred" variable because the value doesn't have a set type. diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.gd b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.gd new file mode 100644 index 0000000000..040aa2e82a --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.gd @@ -0,0 +1,5 @@ +var untyped = 1 +var inferred := untyped + +func test(): + pass diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.out b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.out new file mode 100644 index 0000000000..b6dc6d0b01 --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_member_variable.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot infer the type of "inferred" variable because the value doesn't have a set type. diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.gd b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.gd new file mode 100644 index 0000000000..80c676488e --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.gd @@ -0,0 +1,5 @@ +func check(untyped = 1, inferred := untyped): + pass + +func test(): + check() diff --git a/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.out b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.out new file mode 100644 index 0000000000..8c9f0c13ae --- /dev/null +++ b/modules/gdscript/tests/scripts/analyzer/errors/inferring_with_weak_type_parameter.out @@ -0,0 +1,2 @@ +GDTEST_ANALYZER_ERROR +Cannot infer the type of "inferred" parameter because the value doesn't have a set type. diff --git a/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.gd b/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.gd index 2d2c2bef19..595563541f 100644 --- a/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.gd +++ b/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.gd @@ -1,9 +1,4 @@ func test(): - var one_0 = 0 - one_0 = 1 - var one_1 := one_0 - print(one_1) - var two: Variant = 0 two += 2 print(two) diff --git a/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.out b/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.out index 7536c38490..0ddfa4b75f 100644 --- a/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.out +++ b/modules/gdscript/tests/scripts/analyzer/features/assignments_with_untyped.out @@ -1,5 +1,4 @@ GDTEST_OK -1 2 3 4 diff --git a/modules/gdscript/tests/scripts/parser/errors/class_name_after_annotation.out b/modules/gdscript/tests/scripts/parser/errors/class_name_after_annotation.out index a598ff8424..5fcf1cbcad 100644 --- a/modules/gdscript/tests/scripts/parser/errors/class_name_after_annotation.out +++ b/modules/gdscript/tests/scripts/parser/errors/class_name_after_annotation.out @@ -1,2 +1,2 @@ GDTEST_PARSER_ERROR -Annotation "@icon" is not allowed in this level. +Annotation "@icon" must be at the top of the script, before "extends" and "class_name". |