a357cb9...
by
Frederik Seiffert <email address hidden>
tests: Test that we can throw and catch the same exception multiple times sequentially. (#188)
This originally came up as an issue with libc++abi support (#152), but is not specific to that ABI.
* Use the C++ runtime to check for uncaught C++ exceptions.
As discussed in #152, use the function defined in the Itanium C++ ABI to
check whether the thrown exception is the current caught C++ exception
and needs rethrowing via `__cxa_rethrow()`.
Fix autorelease pool emptying when new references are added (#218)
* Add test for emptying autorelease pool
* Fix arc autorelease pool emptying when adding further references
When releasing a reference in the arc autorelease pool, it is
possible and anticipated that new references may added to the pool.
This fix addresses an edge case where releasing a reference in the
same pool page as the stop position can add more references which
cause the insertion of a new page and emptyPool() returns early
after emptying the new page.
b32ee77...
by
Frederik Seiffert <email address hidden>
Fix weak ref handling during dealloc (#215)
Add test for setting weak ref during dealloc
Fixes #214
bdf03cb...
by
Frederik Seiffert <email address hidden>
Strong retain calls should always return the instance pointer.
This fixes a regression in 73132a6 (#200) where nil was returned
from a retain call after the object begins deallocating. Normal
retains of a deallocating object are still expected to return an
instance pointer inside its dealloc method and code compiled with ARC
will generate calls to objc_storeStrong() when a block captures the
self pointer inside the dealloc method.
