GCC 5 Status Report (2015-01-19), Trunk in Stage 4

[Jonathan Wakely]

On 19 January 2015 at 09:17, Richard Biener wrote:
>
> Status
> ======
>
> The trunk is now in "Stage 4" which means it is open for regression
> and documentation fixes only, like if it were a release branch.
>
> Please concentrate on getting P1 bugs fixed and provide help in
> confirming and analyzing UNCONFIRMED bugs.  For non-primary,
> non-secondary targets important bugs are not flagged with high
> priority - instead target maintainers have to ensure themselves
> that the GCC 5 release will be in proper shape for them (same
> applies to non-C/C++ frontends and runtime).
>
> Please also make sure to mark bugs as regressions if appropriate,
> always filling out the known-to-work and known-to-fail fields.
>
>
> Quality Data
> ============
>
> Priority          #   Change from last report
> --------        ---   -----------------------
> P1               32    -   7
> P2               97    -   1
> P3               32    -  16
> --------        ---   -----------------------
> Total           161    -  24
>
>
> Previous Report
> ===============
>
> https://gcc.gnu.org/ml/gcc/2015-01/msg00032.html

I would like to commit these two patches which complete the C++11
library implementation:

https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01694.html
https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01648.html

And this one to complete C++14 library implementation:

https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01704.html

This one is tiny, and only affects the <experimental/optional> header,
which is, as the name suggests, experimental:

https://gcc.gnu.org/ml/gcc-patches/2015-01/msg01684.html

OK?

(After that I will stop changing things and fix the regressions!)