AIX maps the first page of memory at address zero as valid, read-only.  Reading
NULL is not a fault on AIX. This is utilized by IBM compiler optimizations.
One speculatively can indirect through a pointer which may be null without
first testing if null and defer the test before using the value.

AIX maps the first page of memory at address zero as valid, read-only.  Reading
NULL is not a fault on AIX. This is utilized by IBM compiler optimizations.
One speculatively can indirect through a pointer which may be null without
first testing if null and defer the test before using the value.

handler when the function is called twice, so faulthandler.unregister()
restores correctly the original signal handler.

when the function is called twice, so faulthandler.unregister() restores
correctly the original signal handler.

tstate is first removed from TLS and then deallocated.
CID 1019639 (#1 of 1): Use after free (USE_AFTER_FREE)
 use_after_free: Using freed pointer tstate.

tstate is first removed from TLS and then deallocated.
CID 1019639 (#1 of 1): Use after free (USE_AFTER_FREE)
 use_after_free: Using freed pointer tstate.

segfault inside the _pickle C extension.

segfault inside the _pickle C extension.

any bytes-like object, e.g. memoryview. Original patch by Jonas Borgström.

Patch by Tal Einat, Roget Serwy, and Todd Rovito.

Patch by Tal Einat, Roget Serwy, and Todd Rovito.

Also change private dict used as a set to a set.

Closes #18224: Removed pydoc script from created venv, as it causes problems on Windows and adds no value over and above python -m pydoc ...

Issue #18224: Removed pydoc script from created venv, as it causes problems on Windows and adds no value over and above python -m pydoc ...

Idle code already uses x.delegate instead of x.getdelegate().
The printed report must have been for testing.

Brett already fixed this in 3.4 in 4f7c25ab2ed2.

Patch by Vajrasky Kok, with slight modification to the tests by me.