RFH - Testing targets for the switch to C++

[Thomas Schwinge]

Hi!

On Mon, 11 Jun 2012 09:48:03 -0400, Diego Novillo <dnovillo@google.com> wrote:
> On 12-06-06 18:58 , Thomas Schwinge wrote:
> > When --enable-build-with-cxx is enabled:

> >    * The size of the build directory stage1-gcc shrinks (!) from 1.1 GiB
> >      to 0.4 GiB, such that the whole build tree then occupies 2.6 GiB
> >      instead of 3.2 GiB.  I did notice that the C build uses
> >      -fkeep-inline-functions, and the C++ build doesn't (my logs, and
> >      confirmed in the top-level configure.ac), but don't know if that is
> >      the (sole) reason; I have not looked at this in more detail -- but
> >      0.6 GiB or 60 % less is quite a bit.

I filed PR53635 for this.


> Thanks for testing.  If you haven't done so yet, would you mind updating 
> the cxx testing wiki page?

Sure; added an entry for i686-pc-gnu.


Grüße,
 Thomas
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