On Wed, Sep 23, 2015 at 07:09:43PM -0400, Michael Meissner wrote:
> On Tue, Sep 22, 2015 at 01:43:55PM -0400, David Edelsohn wrote:
> > On Tue, Sep 22, 2015 at 1:39 PM, Bernhard Schommer
> > wrote:
> > > Hi,
> > >
> > > if been working with the windriver Diab c compiler for 32bit ppc for and
> >
On Thu, Sep 24, 2015 at 01:21:07AM +0200, Gabriel Paubert wrote:
> You worked on PPC 10 years before the first Power systems were
> announced?
>
> Amazing foresight :-)
Ok, I was mis-remembering the dates when I started at Cygnus Solutions
(forgetting the Open Software Foundation period). Lets s
On Wed, Sep 23, 2015 at 07:09:43PM -0400, Michael Meissner wrote:
> On Tue, Sep 22, 2015 at 01:43:55PM -0400, David Edelsohn wrote:
> > On Tue, Sep 22, 2015 at 1:39 PM, Bernhard Schommer
> > wrote:
> > > Hi,
> > >
> > > if been working with the windriver Diab c compiler for 32bit ppc for and
> >
On Tue, Sep 22, 2015 at 01:43:55PM -0400, David Edelsohn wrote:
> On Tue, Sep 22, 2015 at 1:39 PM, Bernhard Schommer
> wrote:
> > Hi,
> >
> > if been working with the windriver Diab c compiler for 32bit ppc for and
> > encountered an incompatibly with the eabi version of the gcc 4.83. When
> > ca
On Tue, Sep 22, 2015 at 07:39:43PM +0200, Bernhard Schommer wrote:
> Does anyone know the reason why the gcc passes the argument as single float?
That's how the first powerpc gcc implementation behaved. Once gcc
compiled code is out in the field, you need to ask everyone to
recompile their code i
I advise looking at the "Power Architecture® 32-bit Application Binary
Interface Supplement 1.0 - Embedded", not any older EABI documents.
There may well be bugs in this ABI document (i.e. it may fail to reflect
actual practice), but it's still more reliable as a guide to current
practice than
Am 22.09.2015 um 19:43 schrieb David Edelsohn:
On Tue, Sep 22, 2015 at 1:39 PM, Bernhard Schommer
wrote:
Hi,
if been working with the windriver Diab c compiler for 32bit ppc for and
encountered an incompatibly with the eabi version of the gcc 4.83. When
calling functions with more than 8 floa
On Tue, Sep 22, 2015 at 1:39 PM, Bernhard Schommer
wrote:
> Hi,
>
> if been working with the windriver Diab c compiler for 32bit ppc for and
> encountered an incompatibly with the eabi version of the gcc 4.83. When
> calling functions with more than 8 float arguments the gcc stores the 9th
> floa
Hi,
if been working with the windriver Diab c compiler for 32bit ppc for and
encountered an incompatibly with the eabi version of the gcc 4.83. When
calling functions with more than 8 float arguments the gcc stores the 9th
float argument (and so on) as a float where as the diab compiler stores th
