gcc4/gcc/tree-ssa-structalias.c

2389       struct constraint_expr templhs = lhs;
2393       templhs.var = p->id;
2400       process_constraint (new_constraint (templhs, temprhs));
2428       struct constraint_expr templhs = lhs;
2433       if (templhs.type == SCALAR)
2434 	templhs.var = p->id;
2436 	templhs.offset = p->offset;
2441       process_constraint (new_constraint (templhs, temprhs));
2467       struct constraint_expr templhs = lhs;
2477       q = get_varinfo (templhs.var);
2479       templhs.offset += fieldoffset;
2480       process_constraint (new_constraint (templhs, temprhs));
2549 	  struct constraint_expr templhs = lhs;
2551 	  if (templhs.type == SCALAR )
2552 	    templhs.var = p->id;
2554 	    templhs.offset += p->offset;
2555 	  process_constraint (new_constraint (templhs, temprhs));