[Martin Michlmayr <tbm@cyrius.com>] Documenting GCC 4.2 changes

[Richard Sandiford]

Ian Lance Taylor <iant@google.com> writes:
> Now that the gcc 4.2 release is getting closer, I am resending this
> e-mail from Martin Michlmayr.  I've removed options which I believe
> are sufficiently internal to not require mention in the changes file,
> and I've removed options which are now documented there.

I'd argue that...

> 2006-02-18  Richard Sandiford  <richard@codesourcery.com>
> (-fsection-anchors): Document.

belongs in that category too.  It only works for two ports at present
(MIPS and PowerPC) and for one of them it's on by default.  I see it as
more as an option for developers than users.

Richard