gh-116621: Specialize list.extend for dict items #116888
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colesbury
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Mar 18, 2024
Objects/listobject.c
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| return -1; | ||
| } | ||
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| // TODO: Don't start a garbage collection cycle when creating tuples |
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We don't start GC when allocating objects (since 3.12)
Objects/listobject.c
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| Py_SET_SIZE(self, m + i); | ||
| return -1; | ||
| } | ||
| FT_ATOMIC_STORE_PTR_RELAXED(*dest, item); |
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I think we want RELEASE here.
We probably want to do the same thing for the other list_extend functions.
colesbury
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Mar 19, 2024
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list(set)should be atomic in the free-threaded build #116621