Compilare: user.cpp: In function ‘int main()’: user.cpp:29:124: warning: ‘rez_dr.info::z_min’ may be used uninitialized in this function [-Wmaybe-uninitialized] z_min(min({lhs.z_min, rhs.z_min, lhs.min_x_max + rhs.minim, lhs.min_x_min - rhs.maxim, lhs.minim - rhs.maxim + rhs.minim})){ ^ user.cpp:49:16: note: ‘rez_dr.info::z_min’ was declared here info rez_st, rez_dr; ^ user.cpp:28:124: warning: ‘rez_dr.info::y_max’ may be used uninitialized in this function [-Wmaybe-uninitialized] y_max(max({lhs.y_max, rhs.y_max, lhs.max_x_max - rhs.minim, lhs.max_x_min + rhs.maxim, lhs.maxim + rhs.maxim - rhs.minim})), ^ user.cpp:49:16: note: ‘rez_dr.info::y_max’ was declared here info rez_st, rez_dr; ^ user.cpp:26:70: warning: ‘rez_dr.info::min_x_max’ may be used uninitialized in this function [-Wmaybe-uninitialized] min_x_max(min({lhs.min_x_max, rhs.min_x_max, lhs.minim - rhs.maxim})), ^ user.cpp:49:16: note: ‘rez_dr.info::min_x_max’ was declared here info rez_st, rez_dr; ^ user.cpp:25:70: warning: ‘rez_dr.info::max_x_min’ may be used uninitialized in this function [-Wmaybe-uninitialized] max_x_min(max({lhs.max_x_min, rhs.max_x_min, lhs.maxim - rhs.minim})), ^ user.cpp:49:16: note: ‘rez_dr.info::max_x_min’ was declared here info rez_st, rez_dr; ^ user.cpp:49:16: warning: ‘*((void*)& rez_dr +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized] user.cpp:29:112: warning: ‘*((void*)& rez_dr +4)’ may be used uninitialized in this function [-Wmaybe-uninitialized] z_min(min({lhs.z_min, rhs.z_min, lhs.min_x_max + rhs.minim, lhs.min_x_min - rhs.maxim, lhs.minim - rhs.maxim + rhs.minim})){ ^ user.cpp:49:16: note: ‘*((void*)& rez_dr +4)’ was declared here info rez_st, rez_dr; ^ user.cpp:29:124: warning: ‘rez_st.info::z_min’ may be used uninitialized in this function [-Wmaybe-uninitialized] z_min(min({lhs.z_min, rhs.z_min, lhs.min_x_max + rhs.minim, lhs.min_x_min - rhs.maxim, lhs.minim - rhs.maxim + rhs.minim})){ ^ user.cpp:49:8: note: ‘rez_st.info::z_min’ was declared here info rez_st, rez_dr; ^ user.cpp:28:124: warning: ‘rez_st.info::y_max’ may be used uninitialized in this function [-Wmaybe-uninitialized] y_max(max({lhs.y_max, rhs.y_max, lhs.max_x_max - rhs.minim, lhs.max_x_min + rhs.maxim, lhs.maxim + rhs.maxim - rhs.minim})), ^ user.cpp:49:8: note: ‘rez_st.info::y_max’ was declared here info rez_st, rez_dr; ^ user.cpp:29:77: warning: ‘rez_st.info::min_x_min’ may be used uninitialized in this function [-Wmaybe-uninitialized] z_min(min({lhs.z_min, rhs.z_min, lhs.min_x_max + rhs.minim, lhs.min_x_min - rhs.maxim, lhs.minim - rhs.maxim + rhs.minim})){ ^ user.cpp:49:8: note: ‘rez_st.info::min_x_min’ was declared here info rez_st, rez_dr; ^