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Revisit unused global functions in jerry-core (#2450)

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There are some leftover global functions in the code that are not
referenced at all anymore. These functions are removed by this
patch.

There are also some global functions that are only used in their
own modules. These functions are made static by this patch.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss
2018-08-08 16:34:13 +02:00
committed by yichoi
parent 47087dec56
commit 58c568a68f
21 changed files with 204 additions and 293 deletions
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jerry-core/ecma/base/ecma-helpers-string.c
+24 -24
View File
@@ -175,6 +175,30 @@ ecma_string_get_chars_fast (const ecma_string_t *string_p, /**< ecma-string */
}
} /* ecma_string_get_chars_fast */
/**
* Allocate new ecma-string and fill it with reference to ECMA magic string
*
* @return pointer to ecma-string descriptor
*/
static ecma_string_t *
ecma_new_ecma_string_from_magic_string_ex_id (lit_magic_string_ex_id_t id) /**< identifier of externl magic string */
{
JERRY_ASSERT (id < lit_get_magic_string_ex_count ());
if (JERRY_LIKELY (id <= ECMA_DIRECT_STRING_MAX_IMM))
{
return (ecma_string_t *) ECMA_CREATE_DIRECT_STRING (ECMA_DIRECT_STRING_MAGIC_EX, (uintptr_t) id);
}
ecma_string_t *string_desc_p = ecma_alloc_string ();
string_desc_p->refs_and_container = ECMA_STRING_CONTAINER_MAGIC_STRING_EX | ECMA_STRING_REF_ONE;
string_desc_p->hash = (lit_string_hash_t) (LIT_MAGIC_STRING__COUNT + id);
string_desc_p->u.magic_string_ex_id = id;
return string_desc_p;
} /* ecma_new_ecma_string_from_magic_string_ex_id */
/**
* Allocate new ecma-string and fill it with characters from the utf8 string
*
@@ -480,30 +504,6 @@ ecma_get_magic_string (lit_magic_string_id_t id) /**< identifier of magic string
return (ecma_string_t *) ECMA_CREATE_DIRECT_STRING (ECMA_DIRECT_STRING_MAGIC, (uintptr_t) id);
} /* ecma_get_magic_string */
/**
* Allocate new ecma-string and fill it with reference to ECMA magic string
*
* @return pointer to ecma-string descriptor
*/
ecma_string_t *
ecma_new_ecma_string_from_magic_string_ex_id (lit_magic_string_ex_id_t id) /**< identifier of externl magic string */
{
JERRY_ASSERT (id < lit_get_magic_string_ex_count ());
if (JERRY_LIKELY (id <= ECMA_DIRECT_STRING_MAX_IMM))
{
return (ecma_string_t *) ECMA_CREATE_DIRECT_STRING (ECMA_DIRECT_STRING_MAGIC_EX, (uintptr_t) id);
}
ecma_string_t *string_desc_p = ecma_alloc_string ();
string_desc_p->refs_and_container = ECMA_STRING_CONTAINER_MAGIC_STRING_EX | ECMA_STRING_REF_ONE;
string_desc_p->hash = (lit_string_hash_t) (LIT_MAGIC_STRING__COUNT + id);
string_desc_p->u.magic_string_ex_id = id;
return string_desc_p;
} /* ecma_new_ecma_string_from_magic_string_ex_id */
/**
* Append a cesu8 string after an ecma-string
*