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Fix allocation

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This commit is contained in:
A. R. Shajii 2023-03-23 11:27:53 -04:00
parent e484bbe5c2
commit fbd0105958
2 changed files with 8 additions and 3 deletions
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3
stdlib/internal/internal.codon
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@ -2,7 +2,8 @@
from internal.gc import ( from internal.gc import (
free, register_finalizer, seq_alloc, free, register_finalizer, seq_alloc,
seq_alloc_atomic, seq_gc_add_roots, alloc_uncollectable seq_alloc_atomic, seq_gc_add_roots, alloc_uncollectable,
alloc_atomic_uncollectable, atomic
) )
@pure @pure

8
stdlib/internal/python.codon
View File

@ -1897,8 +1897,12 @@ class _PyWrap:
return cobj() return cobj()
def wrap_to_py(o) -> cobj: def wrap_to_py(o) -> cobj:
pytype = _PyWrap.py_type(type(o)) O = type(o)
obj = Ptr[PyWrapper[type(o)]](alloc_uncollectable(sizeof(type(o)))) P = PyWrapper[O]
sz = sizeof(P)
pytype = _PyWrap.py_type(O)
mem = alloc_atomic_uncollectable(sz) if atomic(O) else alloc_uncollectable(sz)
obj = Ptr[P](mem.as_byte())
obj[0] = PyWrapper(PyObject(1, pytype), o) obj[0] = PyWrapper(PyObject(1, pytype), o)
return obj.as_byte() return obj.as_byte()