Add jerryscript-compiler.h public header to cover compiler incompatibilities (#2313)

In general, public headers should not have compiler-specific
constructs but both the core and the port headers have attributes,
which are non-standard. It's better to factor out such constructs
to a common place (a new header) and hide them behind macros, which
can then be defined on a per-compiler basis.

This patch moves the existing definitions of function attributes and
likely/unlikely builtins to the new header. At the same time, it
unifies the names of these attribute defines and where they are
used. Moreover, it touches on jerry-main and removes the uses of
`__attribute__((unused))` entirely and replaces them with the
elsewhere used `(void) ...` pattern.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2018-05-14 02:41:26 +02:00
committed by yichoi
parent 0e131da4f7
commit 65ae949dc3
58 changed files with 433 additions and 340 deletions
+5 -5
View File
@@ -353,7 +353,7 @@ ecma_op_object_get_property (ecma_object_t *object_p, /**< the object */
* @return true - if property is found
* false - otherwise
*/
inline bool __attr_always_inline___
inline bool JERRY_ATTR_ALWAYS_INLINE
ecma_op_object_has_own_property (ecma_object_t *object_p, /**< the object */
ecma_string_t *property_name_p) /**< property name */
{
@@ -371,7 +371,7 @@ ecma_op_object_has_own_property (ecma_object_t *object_p, /**< the object */
* @return true - if property is found
* false - otherwise
*/
inline bool __attr_always_inline___
inline bool JERRY_ATTR_ALWAYS_INLINE
ecma_op_object_has_property (ecma_object_t *object_p, /**< the object */
ecma_string_t *property_name_p) /**< property name */
{
@@ -639,7 +639,7 @@ ecma_op_object_find (ecma_object_t *object_p, /**< the object */
* @return ecma value
* Returned value must be freed with ecma_free_value
*/
inline ecma_value_t __attr_always_inline___
inline ecma_value_t JERRY_ATTR_ALWAYS_INLINE
ecma_op_object_get_own_data_prop (ecma_object_t *object_p, /**< the object */
ecma_string_t *property_name_p) /**< property name */
{
@@ -718,7 +718,7 @@ ecma_op_object_get (ecma_object_t *object_p, /**< the object */
* @return ecma value
* Returned value must be freed with ecma_free_value
*/
inline ecma_value_t __attr_always_inline___
inline ecma_value_t JERRY_ATTR_ALWAYS_INLINE
ecma_op_object_get_by_magic_id (ecma_object_t *object_p, /**< the object */
lit_magic_string_id_t property_id) /**< property magic string id */
{
@@ -1872,7 +1872,7 @@ ecma_object_get_class_name (ecma_object_t *obj_p) /**< object */
* @return value of the object if the class matches
* ECMA_VALUE_NOT_FOUND otherwise
*/
inline bool __attr_always_inline___
inline bool JERRY_ATTR_ALWAYS_INLINE
ecma_object_class_is (ecma_object_t *object_p, /**< object */
uint32_t class_id) /**< class id */
{