[PATCH v2] libstdc++: Add hexfloat/defaultfloat io manipulators.

[Jonathan Wakely]

On 27/03/14 17:00 +0100, Rüdiger Sonderfeld wrote:
>Hello Jonathan,
>
>thanks for your comments.
>
>> N.B. patches to the ChangeLog rarely apply cleanly (because someone
>> else may have changed the ChangeLog since the patch was created) so
>> the convention is to send the ChangeLog entry in the email body, or as
>> a separate attachment, or by using 'git log -p @{u}..' so the commit
>> log shows it, rather than as part of the patch.
>
>Yes, ChangeLog's can be a bit of a pain.  I removed the ChangeLog from the
>patch.  But FYI there is a ChangeLog merge driver hidden in gnulib, which
>can be helpful when dealing with ChangeLog files in git (and potentially
>other version control systems)
>
>http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob;f=lib/git-merge-changelog.c

Yes, I use that myself, and generate patches with the 'git lgp'
command shown at http://gcc.gnu.org/wiki/GitMirror

>> We could document that (fixed|scientific) has that effect in c++98
>> mode.
>
>Where should it be documented?

Probably somewhere in doc/xml/manual/io.xml but I'm happy to do that
once the patch is committed if you like.

Thanks for the updated patch, I will try to remember to commit it when
stage 1 starts. If you don't get a mail from me then please ping me as
a reminder.