On Wed, 2014-06-11 at 23:07 +0000, Joseph S. Myers wrote: > On Wed, 11 Jun 2014, Peter Bergner wrote: > > > I'd like to ping the following patch that fixes PR57653. This did > > bootstrap and regtest with no regressions on powerpc64-linux. > > > > https://gcc.gnu.org/ml/gcc-patches/2014-04/msg01571.html > > > > Is this ok for trunk, 4.9 and 4.8? > > I think the code change is correct, but the comment added needs expanding > to explain better what's going on (i.e. the circumstances in which the > condition include_cursor > deferred_count may hold, and why, in those > circumstances, returning early is the correct thing to do).
Manuel, can you offer an updated comment? Being just the patch tester and not knowing this code at all, I'm not going to be of much use at expanding the Manuel's original comment. Peter
