[pypy-issue] Issue #2543: Sigsegv from Cython (pypy/pypy)

New issue 2543: Sigsegv from Cython https://bitbucket.org/pypy/pypy/issues/2543/sigsegv-from-cython tinche: Hello, I'm working on a feature for the attrs library. As part of that feature I need to wrap the member_descriptor descriptor from ordinary slot classes. In order to speed this up, I'm us

[pypy-issue] Issue #2544: str.casefold is wrong for some codepoints (Cherokee) (pypy/pypy)

New issue 2544: str.casefold is wrong for some codepoints (Cherokee) https://bitbucket.org/pypy/pypy/issues/2544/strcasefold-is-wrong-for-some-codepoints Ben Longbons: Under python, '\uab70' correctly casefolds to '\u13a0'. Under pypy, it does not. Curiously, .lower() and .upper() work correctl