YourWishes/jerryscript
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Lazy instantiation of built-in function object's 'length' properties.

Browse Source 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
This commit is contained in:
Ruben Ayrapetyan
2015-09-04 17:53:53 +03:00
parent bcf3396f26
commit 50fdccc8c9
6 changed files with 107 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/builtin-objects/ecma-builtins-internal.h
+18 -6
View File
@@ -24,32 +24,44 @@
#include "ecma-globals.h"
/**
* Position of built-in object's id field in [[Built-in routine ID]] internal property
* Position of built-in object's id field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_POS (0)
/**
* Width of built-in object's id field in [[Built-in routine ID]] internal property
* Width of built-in object's id field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_WIDTH (16)
#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_WIDTH (8)
/**
* Position of built-in routine's id field in [[Built-in routine ID]] internal property
* Position of built-in routine's id field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_POS \
(ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_POS + \
ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_WIDTH)
/**
* Width of built-in routine's id field in [[Built-in routine ID]] internal property
* Width of built-in routine's id field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_WIDTH (16)
/**
* Position of built-in routine's length field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_LENGTH_VALUE_POS \
(ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_POS + \
ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_WIDTH)
/**
* Width of built-in routine's id field in [[Built-in routine's description]] internal property
*/
#define ECMA_BUILTIN_ROUTINE_ID_LENGTH_VALUE_WIDTH (8)
/* ecma-builtins.c */
extern ecma_object_t*
ecma_builtin_make_function_object_for_routine (ecma_builtin_id_t builtin_id,
uint16_t routine_id,
ecma_number_t length_prop_num_value);
uint8_t length_prop_num_value);
extern int32_t
ecma_builtin_bin_search_for_magic_string_id_in_array (const lit_magic_string_id_t ids[],
ecma_length_t array_length,