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

Add guards for SharedArrayBuffer (#4723)

Browse Source 
JerryScript-DCO-1.0-Signed-off-by: Gergo Csizi csgergo92@gmail.com
This commit is contained in:
Gergo Csizi
2021-08-10 17:21:06 +02:00
committed by GitHub
parent a25b824509
commit b7dead7b05
19 changed files with 113 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/base/ecma-errors.c
+7
View File
@@ -59,6 +59,13 @@ const char * const ecma_error_promise_not_supported_p = "Promise support is disa
const char * const ecma_error_typed_array_not_supported_p = "TypedArray support is disabled";
#endif /* !JERRY_BUILTIN_TYPEDARRAY */
#if !JERRY_BUILTIN_SHAREDARRAYBUFFER
/**
* Error message, if SharedArrayBuffer support is disabled
*/
const char * const ecma_error_shared_arraybuffer_not_supported_p = "SharedArrayBuffer support is disabled";
#endif /* !JERRY_BUILTIN_SHAREDARRAYBUFFER */
#if !JERRY_BUILTIN_DATAVIEW
/**
* Error message, if DataView support is disabled
jerry-core/ecma/base/ecma-errors.h
+4
View File
@@ -41,6 +41,10 @@ extern const char * const ecma_error_promise_not_supported_p;
extern const char * const ecma_error_typed_array_not_supported_p;
#endif /* !JERRY_BUILTIN_TYPEDARRAY */
#if !JERRY_BUILTIN_SHAREDARRAYBUFFER
extern const char * const ecma_error_shared_arraybuffer_not_supported_p;
#endif /* !JERRY_BUILTIN_SHAREDARRAYBUFFER */
#if !JERRY_BUILTIN_DATAVIEW
extern const char * const ecma_error_data_view_not_supported_p;
#endif /* !JERRY_BUILTIN_DATAVIEW */
jerry-core/ecma/base/ecma-gc.c
+2
View File
@@ -1897,7 +1897,9 @@ ecma_gc_free_object (ecma_object_t *object_p) /**< object to free */
#endif /* JERRY_ESNEXT */
#if JERRY_BUILTIN_TYPEDARRAY
case ECMA_OBJECT_CLASS_ARRAY_BUFFER:
#if JERRY_BUILTIN_SHAREDARRAYBUFFER
case ECMA_OBJECT_CLASS_SHARED_ARRAY_BUFFER:
#endif /* JERRY_BUILTIN_SHAREDARRAYBUFFER */
{
uint32_t arraybuffer_length = ext_object_p->u.cls.u3.length;
jerry-core/ecma/base/ecma-globals.h
+3 -1
View File
@@ -732,8 +732,10 @@ typedef enum
#endif /* JERRY_ESNEXT */
#if JERRY_BUILTIN_TYPEDARRAY
ECMA_OBJECT_CLASS_ARRAY_BUFFER, /**< Array Buffer (ECMAScript v6, 24.1) */
ECMA_OBJECT_CLASS_SHARED_ARRAY_BUFFER, /**< Shared Array Buffer (ECMAScript v11 24.2) */
#endif /* JERRY_BUILTIN_TYPEDARRAY */
#if JERRY_BUILTIN_SHAREDARRAYBUFFER
ECMA_OBJECT_CLASS_SHARED_ARRAY_BUFFER, /**< Shared Array Buffer (ECMAScript v11 24.2) */
#endif /* JERRY_BUILTIN_SHAREDARRAYBUFFER */
#if JERRY_BUILTIN_BIGINT
ECMA_OBJECT_CLASS_BIGINT, /**< Bigint (ECMAScript v11, 4.3.27) */
#endif /* JERRY_BUILTIN_BIGINT */