During the `opfunc_spread_arguments` argument release process
the stack pointer was incremented early resulting in a state where
one of the arguments was not freed causing a memory leak.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
When the getOwnPropertyDescriptor method was invoked the input property
descriptor was not cleared in every case. This could lead to problems when
the property descriptor is not set/modified by the getOwnPropertyDescriptor
call, resulting in a failure at a later state.
Related to this the Proxy getOwnPropertyDescriptor method incorrectly returned
"undefined" value in a single case.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
Property key query for Proxy objects always returned all keys
even if no symbols were requested symbols were present in the
resulting array.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
When lastIndexOf is executed the array length can change and in
case of fast arrays the length should be re-checked.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
The regexp flag should be correctly referenced and released
if an existing regexp like object is used for constructing a new one.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
The release of the regexp pattern string during creating
was incorrect as it was dereferenced a bit to early.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
During ecma_collection_append the underlying collection
was not increased in the required case. This triggered
a buffer overflow when processing the bound function's arguments
during call or during the Proxy ownKeys method.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
During "put" with receiver the fast arrays were not converted to normal
objects to correctly set properties on it.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal [email protected]
Péter Gál