Overview
| Comment: | -[OFObject release]: Add memory barriers |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
05e2b4b8515985ea2adf74fc5908a641 |
| User & Date: | js on 2017-04-13 13:30:00 |
| Other Links: | manifest | tags |
Context
|
2017-04-14
| ||
| 02:16 | runtime: Add support for emergency exceptions check-in: 13c2017326 user: js tags: trunk | |
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2017-04-13
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| 13:30 | -[OFObject release]: Add memory barriers check-in: 05e2b4b851 user: js tags: trunk | |
| 13:19 | Clean up memory barriers check-in: 48ffea9a9a user: js tags: trunk | |
Changes
Modified src/OFObject.m from [349066991f] to [8d7351b7a0].
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assert(PRE_IVARS->retainCount >= 0);
return PRE_IVARS->retainCount;
}
- (void)release
{
#if defined(OF_HAVE_ATOMIC_OPS)
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assert(PRE_IVARS->retainCount >= 0);
return PRE_IVARS->retainCount;
}
- (void)release
{
#if defined(OF_HAVE_ATOMIC_OPS)
of_memory_barrier_release();
if (of_atomic_int_dec(&PRE_IVARS->retainCount) <= 0) {
of_memory_barrier_acquire();
[self dealloc];
}
#else
size_t c;
OF_ENSURE(of_spinlock_lock(&PRE_IVARS->retainCountSpinlock));
c = --PRE_IVARS->retainCount;
OF_ENSURE(of_spinlock_unlock(&PRE_IVARS->retainCountSpinlock));
|
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