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Would probably make sense to split this into more self-contained commits. e.g. the |
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See motivation in: #19045 (comment)
One problem is that during the chain we reach
zend_ast_evaluate()which passes the scope tozend_ast_evaluate_inner(), which passes the scope tozend_create_closure(), this then assigns this to thecalled_scopefield ofzend_closure.However, this field is accessible via the
**ce_ptrargument ofzend_closure_get_closure(), and this then creates a whole new chain of being used in FCCs that I haven't been able to track yet.