[Bug c++/54770] sibling call optimization is not applied where it ought to be

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54770

--- Comment #6 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-10-16 23:06:16 UTC ---
In terms of workarounds, what about using -std=c++11?