This memory leak is because forgetting virtual destructor of the base class _Executor. Thanks! -- Tim Shen -------------- next part -------------- A non-text attachment was scrubbed... Name: a.patch Type: application/octet-stream Size: 1267 bytes Desc: not available URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20131015/b3cf5f94/attachment.obj>