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Gwenaël Samain
cython
Commits
55b5ae9e
Commit
55b5ae9e
authored
7 years ago
by
Robert Bradshaw
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Generate subexpression code for deletion of C++ classes.
parent
e1e33240
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2
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2 changed files
with
17 additions
and
1 deletion
+17
-1
Cython/Compiler/Nodes.py
Cython/Compiler/Nodes.py
+2
-1
tests/run/cpp_classes.pyx
tests/run/cpp_classes.pyx
+15
-0
No files found.
Cython/Compiler/Nodes.py
View file @
55b5ae9e
...
...
@@ -5452,8 +5452,9 @@ class DelStatNode(StatNode):
arg
.
generate_deletion_code
(
code
,
ignore_nonexisting
=
self
.
ignore_nonexisting
)
elif
arg
.
type
.
is_ptr
and
arg
.
type
.
base_type
.
is_cpp_class
:
arg
.
generate_
result
_code
(
code
)
arg
.
generate_
evaluation
_code
(
code
)
code
.
putln
(
"delete %s;"
%
arg
.
result
())
arg
.
generate_disposal_code
(
code
)
# else error reported earlier
def
annotate
(
self
,
code
):
...
...
This diff is collapsed.
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tests/run/cpp_classes.pyx
View file @
55b5ae9e
...
...
@@ -179,3 +179,18 @@ def test_template_class_member():
del
o
assert
destructor_count
-
start_destructor_count
==
2
,
\
destructor_count
-
start_destructor_count
ctypedef
vector
[
int
]
*
vector_int_ptr
cdef
vector
[
vector_int_ptr
]
create_to_delete
()
except
*
:
cdef
vector
[
vector_int_ptr
]
v
v
.
push_back
(
new
vector
[
int
]())
return
v
cdef
int
f
(
int
x
):
return
x
def
test_nested_del
():
cdef
vector
[
vector_int_ptr
]
v
v
.
push_back
(
new
vector
[
int
]())
del
v
[
0
]
del
create_to_delete
()[
f
(
f
(
0
))]
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