New submission from Serhiy Storchaka <storchaka+cpyt...@gmail.com>: There are several possible reference leaks in compiler.c. When implicit (in VISIT* or ADDOP_* macros) "return" is occurred between creating a new object and ADDOP_N, there is a possible reference leaks. ADDOP_O followed by Py_DECREF contains a possible reference leaks.
And in compiler_from_import() names can be decrefed twice. The following PR fixes these issues. ---------- assignee: serhiy.storchaka components: Interpreter Core messages: 314365 nosy: serhiy.storchaka priority: normal severity: normal status: open title: Possible refcount issues in the compiler type: resource usage versions: Python 3.6, Python 3.7, Python 3.8 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue33132> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
