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Replace bit field manipulation functions with macros

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JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2016-02-22 09:28:37 +01:00
parent 5d3aa98b3b
commit c9f5950e15
9 changed files with 86 additions and 125 deletions
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jerry-core/ecma/base/ecma-gc.c
+6 -6
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@@ -94,7 +94,7 @@ ecma_gc_get_object_refs (ecma_object_t *object_p) /**< object */
{
JERRY_ASSERT (object_p != NULL);
return (uint32_t) jrt_extract_bit_field (object_p->container,
return (uint32_t) JRT_EXTRACT_BIT_FIELD (uint64_t, object_p->container,
ECMA_OBJECT_GC_REFS_POS,
ECMA_OBJECT_GC_REFS_WIDTH);
} /* ecma_gc_get_object_refs */
@@ -108,7 +108,7 @@ ecma_gc_set_object_refs (ecma_object_t *object_p, /**< object */
{
JERRY_ASSERT (object_p != NULL);
object_p->container = jrt_set_bit_field_value (object_p->container,
object_p->container = JRT_SET_BIT_FIELD_VALUE (uint64_t, object_p->container,
refs,
ECMA_OBJECT_GC_REFS_POS,
ECMA_OBJECT_GC_REFS_WIDTH);
@@ -123,7 +123,7 @@ ecma_gc_get_object_next (ecma_object_t *object_p) /**< object */
JERRY_ASSERT (object_p != NULL);
JERRY_ASSERT (sizeof (uintptr_t) * JERRY_BITSINBYTE >= ECMA_OBJECT_GC_NEXT_CP_WIDTH);
uintptr_t next_cp = (uintptr_t) jrt_extract_bit_field (object_p->container,
uintptr_t next_cp = (uintptr_t) JRT_EXTRACT_BIT_FIELD (uint64_t, object_p->container,
ECMA_OBJECT_GC_NEXT_CP_POS,
ECMA_OBJECT_GC_NEXT_CP_WIDTH);
@@ -144,7 +144,7 @@ ecma_gc_set_object_next (ecma_object_t *object_p, /**< object */
ECMA_SET_POINTER (next_cp, next_object_p);
JERRY_ASSERT (sizeof (uintptr_t) * JERRY_BITSINBYTE >= ECMA_OBJECT_GC_NEXT_CP_WIDTH);
object_p->container = jrt_set_bit_field_value (object_p->container,
object_p->container = JRT_SET_BIT_FIELD_VALUE (uint64_t, object_p->container,
next_cp,
ECMA_OBJECT_GC_NEXT_CP_POS,
ECMA_OBJECT_GC_NEXT_CP_WIDTH);
@@ -158,7 +158,7 @@ ecma_gc_is_object_visited (ecma_object_t *object_p) /**< object */
{
JERRY_ASSERT (object_p != NULL);
bool flag_value = (bool) jrt_extract_bit_field (object_p->container,
bool flag_value = (bool) JRT_EXTRACT_BIT_FIELD (uint64_t, object_p->container,
ECMA_OBJECT_GC_VISITED_POS,
ECMA_OBJECT_GC_VISITED_WIDTH);
@@ -179,7 +179,7 @@ ecma_gc_set_object_visited (ecma_object_t *object_p, /**< object */
is_visited = !is_visited;
}
object_p->container = jrt_set_bit_field_value (object_p->container,
object_p->container = JRT_SET_BIT_FIELD_VALUE (uint64_t, object_p->container,
is_visited,
ECMA_OBJECT_GC_VISITED_POS,
ECMA_OBJECT_GC_VISITED_WIDTH);