break;
case atype_dynamic:
load->object_type = OBJECT_TYPE_DYNAMIC;
- return -EINVAL;
+ break;
case atype_struct:
ERR("Structure type cannot be loaded.");
return -EINVAL;
goto end;
case FILTER_OP_RETURN:
+ if (vstack_ax(stack)->type == REG_S64)
+ *(filter_opcode_t *) pc = FILTER_OP_RETURN_S64;
+ ret = 0;
+ goto end;
+
+ case FILTER_OP_RETURN_S64:
+ if (vstack_ax(stack)->type != REG_S64) {
+ ERR("Unexpected register type\n");
+ ret = -EINVAL;
+ goto end;
+ }
ret = 0;
goto end;
case FILTER_OP_MOD:
case FILTER_OP_PLUS:
case FILTER_OP_MINUS:
- case FILTER_OP_RSHIFT:
- case FILTER_OP_LSHIFT:
ERR("unsupported bytecode op %u\n",
(unsigned int) *(filter_opcode_t *) pc);
ret = -EINVAL;
case FILTER_OP_LT_S64_DOUBLE:
case FILTER_OP_GE_S64_DOUBLE:
case FILTER_OP_LE_S64_DOUBLE:
+ case FILTER_OP_BIT_RSHIFT:
+ case FILTER_OP_BIT_LSHIFT:
case FILTER_OP_BIT_AND:
case FILTER_OP_BIT_OR:
case FILTER_OP_BIT_XOR:
break;
}
+ case FILTER_OP_UNARY_BIT_NOT:
+ {
+ /* Pop 1, push 1 */
+ next_pc += sizeof(struct unary_op);
+ break;
+ }
+
case FILTER_OP_UNARY_PLUS_S64:
case FILTER_OP_UNARY_MINUS_S64:
case FILTER_OP_UNARY_NOT_S64: