Author: Armin Rigo <ar...@tunes.org> Branch: stmgc-c7 Changeset: r70465:265041841734 Date: 2014-04-05 11:07 +0200 http://bitbucket.org/pypy/pypy/changeset/265041841734/
Log: Remove tasks done, and add new ones diff --git a/TODO b/TODO --- a/TODO +++ b/TODO @@ -28,12 +28,6 @@ ------------------------------------------------------------ -reintroduce 'stm_ignored', disabled in 4294a7789103 for causing -a rare bug in ll_strhash() shown by http://bpaste.net/show/190868/ -failing after a few minutes (or just running translate.py) - ------------------------------------------------------------- - __pypy__.thread.getsegmentlimit(): XXX This limit is so far a compile time option (STM_NB_SEGMENTS in @@ -43,21 +37,42 @@ ------------------------------------------------------------ -remap the group of read markers corresponding to a nusery into -a single physical "garbage" page - ------------------------------------------------------------- - JIT: add an artificial malloc if the loop is so small as to contain any! ------------------------------------------------------------ -**URGENT** -become_inevitable: getarrayitem/raw, for the jit/metainterp/counters.py +weakrefs stay alive longer than expected:: + + y = some object that was already alive for a while + x = ref(y) + del y + gc.collect() # y doesn't die: it's needed if we abort + assert x() is None # so this assert fails + +A dying weakref might be a cross-transaction way to exchange +information when there should be none:: + + thread 1: + if <condition>: + x = some_weakref() + ... + + thread 2: + gc.collect() # will kill some_weakref() but only if + # thread 1 did not, so far, read it + if some_weakref() is None: + ... ------------------------------------------------------------ +missing recursion detection (both in interpreted and JITted mode) + +------------------------------------------------------------ + +change the limit of 1 GB + +------------------------------------------------------------ _______________________________________________ pypy-commit mailing list pypy-commit@python.org https://mail.python.org/mailman/listinfo/pypy-commit
