#include "analyzer-decls.h" typedef struct base_obj { int m_first; int m_second; } base_obj; typedef struct sub_obj { base_obj base; } sub_obj; void test (sub_obj *sub) { sub->base.m_first = 1; sub->base.m_second = 2; __analyzer_eval (sub->base.m_first == 1); /* { dg-warning "TRUE" } */ __analyzer_eval (sub->base.m_second == 2); /* { dg-warning "TRUE" } */ base_obj *base = (struct base_obj *)sub; __analyzer_eval (base->m_first == 1); /* { dg-warning "TRUE" } */ __analyzer_eval (base->m_second == 2); /* { dg-warning "TRUE" } */ }