On 12/05/17 10:35, Chris Johns wrote:
On 12/05/2017 15:56, Sebastian Huber wrote:
On 11/05/17 17:29, Joel Sherrill wrote:
Ok to

On May 11, 2017 5:09 AM, "Sebastian Huber"
<sebastian.hu...@embedded-brains.de
<mailto:sebastian.hu...@embedded-brains.de>> wrote:

    Hello,

    if someone wants to use GCC 7.1 for RTEMS 4.12, then the RSB
    should be updated accordingly as soon as possible.


Chris posted a patch to bump gcc and binutils. He just needs to push it.

I didn't see the patch. According to


I have not posted anything.

contrib/download_prerequisites

we should use

gmp='gmp-6.1.0.tar.bz2'
mpfr='mpfr-3.1.4.tar.bz2'
mpc='mpc-1.0.3.tar.gz'
isl='isl-0.16.1.tar.bz2'

for GCC 7.


I talked to Joel late his time yesterday and he is reporting increased code size and as a result some tests are not fitting into the target. Rather than head on into the change we think it is better to step back and visit it again after we have a release. What do you think?

A code size increase would be not an issue for me if its in the range of a small percent range. However, we should identify this and create a GCC PR.

Gaisler suggested to use GCC 7.1. Did Gaisler observe some significant code size changes on SPARC?

--
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.hu...@embedded-brains.de
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