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Fix type mutation upon compound assignment

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This commit is contained in:
cdemirer
2021-12-27 03:32:22 +08:00
parent 28174d531b
commit 067b4c8c07
2 changed files with 14 additions and 11 deletions
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13
modules/gdscript/gdscript_analyzer.cpp
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@@ -1834,13 +1834,14 @@ void GDScriptAnalyzer::reduce_assignment(GDScriptParser::AssignmentNode *p_assig
push_error("Cannot assign a new value to a constant.", p_assignment->assignee);
}
if (!assignee_type.is_variant() && assigned_value_type.is_hard_type()) {
bool compatible = true;
GDScriptParser::DataType op_type = assigned_value_type;
if (p_assignment->operation != GDScriptParser::AssignmentNode::OP_NONE) {
op_type = get_operation_type(p_assignment->variant_op, assignee_type, assigned_value_type, compatible, p_assignment->assigned_value);
}
bool compatible = true;
GDScriptParser::DataType op_type = assigned_value_type;
if (p_assignment->operation != GDScriptParser::AssignmentNode::OP_NONE) {
op_type = get_operation_type(p_assignment->variant_op, assignee_type, assigned_value_type, compatible, p_assignment->assigned_value);
}
p_assignment->set_datatype(op_type);
if (!assignee_type.is_variant() && assigned_value_type.is_hard_type()) {
if (compatible) {
compatible = is_type_compatible(assignee_type, op_type, true);
if (!compatible) {