537                             Dep_module_expr **eq_mod, uint *and_level, 
540 void check_equality(Dep_analysis_context *dac, Dep_module_expr **eq_mod, 
550 void add_module_expr(Dep_analysis_context *dac, Dep_module_expr **eq_mod,
1070   for (Dep_module_expr *eq_mod= equality_mods;   in setup_equality_modules_deps()  local
1071        eq_mod < equality_mods + n_equality_mods;  in setup_equality_modules_deps()
1072        eq_mod++)  in setup_equality_modules_deps()
1074     deps_recorder.expr_offset= (uint)(eq_mod - equality_mods);  in setup_equality_modules_deps()
1076     eq_mod->unbound_args= 0;  in setup_equality_modules_deps()
1078     if (eq_mod->field)  in setup_equality_modules_deps()
1081       eq_mod->expr->walk(&Item::enumerate_field_refs_processor, FALSE,   in setup_equality_modules_deps()
1087       eq_mod->unbound_args= !MY_TEST(eq_mod->expr);  in setup_equality_modules_deps()
1088       List_iterator<Dep_value_field> it(*eq_mod->mult_equal_fields);  in setup_equality_modules_deps()
1092         uint offs= (uint)(field_val->bitmap_offset + eq_mod - equality_mods);  in setup_equality_modules_deps()
1097     if (!eq_mod->unbound_args)  in setup_equality_modules_deps()
1098       bound_modules->push_back(eq_mod, thd->mem_root);  in setup_equality_modules_deps()
1165                             Dep_module_expr **eq_mod,  in build_eq_mods_for_cond()  argument
1171     size_t orig_offset= *eq_mod - ctx->equality_mods;  in build_eq_mods_for_cond()
1178         build_eq_mods_for_cond(thd, ctx, eq_mod, and_level, item);  in build_eq_mods_for_cond()
1181            mod_exp != *eq_mod ; mod_exp++)  in build_eq_mods_for_cond()
1190       build_eq_mods_for_cond(thd, ctx, eq_mod, and_level, li++);  in build_eq_mods_for_cond()
1193         Dep_module_expr *start_key_fields= *eq_mod;  in build_eq_mods_for_cond()
1195         build_eq_mods_for_cond(thd, ctx, eq_mod, and_level, item);  in build_eq_mods_for_cond()
1196         *eq_mod= merge_eq_mods(ctx->equality_mods + orig_offset,   in build_eq_mods_for_cond()
1197                                start_key_fields, *eq_mod,  in build_eq_mods_for_cond()
1219       check_equality(ctx, eq_mod, *and_level, func, args[0], args[1]);  in build_eq_mods_for_cond()
1220       check_equality(ctx, eq_mod, *and_level, func, args[1], args[0]);  in build_eq_mods_for_cond()
1228     check_equality(ctx, eq_mod, *and_level, func, args[0], args[1]);  in build_eq_mods_for_cond()
1229     check_equality(ctx, eq_mod, *and_level, func, args[1], args[0]);  in build_eq_mods_for_cond()
1236       check_equality(ctx, eq_mod, *and_level,  in build_eq_mods_for_cond()
1285       add_module_expr(ctx, eq_mod, *and_level, NULL, bound_item, fvl);  in build_eq_mods_for_cond()
1496 void check_equality(Dep_analysis_context *ctx, Dep_module_expr **eq_mod,  in check_equality()  argument
1509       add_module_expr(ctx, eq_mod, and_level, field_val, right, NULL);  in check_equality()
1523 void add_module_expr(Dep_analysis_context *ctx, Dep_module_expr **eq_mod,  in add_module_expr()  argument
1527   if (*eq_mod == ctx->equality_mods + ctx->n_equality_mods_alloced)  in add_module_expr()
1538     for (int i= 0; i < *eq_mod - ctx->equality_mods; i++)  in add_module_expr()
1542     *eq_mod= new_arr + (*eq_mod - ctx->equality_mods);  in add_module_expr()
1546   (*eq_mod)->field= field_val;  in add_module_expr()
1547   (*eq_mod)->expr= right;  in add_module_expr()
1548   (*eq_mod)->level= and_level;  in add_module_expr()
1549   (*eq_mod)->mult_equal_fields= mult_equal_fields;  in add_module_expr()
1550   (*eq_mod)++;  in add_module_expr()
1846   for (Dep_module_expr *eq_mod= equality_mods;   in dbug_print_deps()  local
1847        eq_mod != equality_mods + n_equality_mods; eq_mod++)  in dbug_print_deps()
1852     eq_mod->expr->print(&str, QT_ORDINARY);  in dbug_print_deps()
1853     if (eq_mod->field)  in dbug_print_deps()
1856               (long)(eq_mod - equality_mods),  in dbug_print_deps()
1858               eq_mod->field->table->table->alias.c_ptr(),  in dbug_print_deps()
1859               eq_mod->field->field->field_name.str);  in dbug_print_deps()
1864               (long)(eq_mod - equality_mods));  in dbug_print_deps()