On Mon, Jun 07, 2021 at 03:25:06PM -0500, Segher Boessenkool wrote:
> On Tue, May 18, 2021 at 04:26:06PM -0400, Michael Meissner wrote:
> > This patch adds the support for the IEEE 128-bit floating point C minimum
> > and
> > maximum instructions.
>
> > gcc/
> > 2021-05-18 Michael Meissner
> >
On Tue, May 18, 2021 at 04:26:06PM -0400, Michael Meissner wrote:
> This patch adds the support for the IEEE 128-bit floating point C minimum and
> maximum instructions.
> gcc/
> 2021-05-18 Michael Meissner
>
> * config/rs6000/rs6000.c (rs6000_emit_minmax): Add support for ISA
> 3.
Hi!
On Thu, May 20, 2021 at 09:38:49PM -0400, Michael Meissner wrote:
> Basically for code generation tests, I see the following cases:
>
> 1) Test code targetting precisley power8 (or power9, power10), etc. Hopefully
> these are rare.
-mdejagnu-cpu= works perfectly for this. You may need a *_
Ping again.
Original patch (Add IEEE 128-bit min/max support on PowerPC):
| Date: Tue, 18 May 2021 16:26:06 -0400
| Subject: [PATCH 1/2] Add IEEE 128-bit min/max support on PowerPC.
| Message-ID: <20210518202606.ga14...@ibm-toto.the-meissners.org>
| https://gcc.gnu.org/pipermail/gcc-patche
Ping patch:
| Subject: [PATCH 1/2] Add IEEE 128-bit min/max support on PowerPC.
| Message-ID: <20210518202606.ga14...@ibm-toto.the-meissners.org>
--
Michael Meissner, IBM
IBM, M/S 2506R, 550 King Street, Littleton, MA 01460-6245, USA
email: meiss...@linux.ibm.com, phone: +1 (978) 899-4797
On Thu, May 20, 2021 at 02:25:58PM -0500, will schmidt wrote:
> I'd throw the ternary term in there, easier to search for later.
> s/?: operations/ternary (?:) operations /
Thanks.
> So, presumably the float128-minmax-2.c test adds/replaces the power10
> code gen tests that were removed or disab
On Tue, 2021-05-18 at 16:26 -0400, Michael Meissner wrote:
> [PATCH 1/2] Add IEEE 128-bit min/max support on PowerPC.
>
Hi,
> This patch adds the support for the IEEE 128-bit floating point C minimum and
> maximum instructions. The next patch will add the support for using the
&
[PATCH 1/2] Add IEEE 128-bit min/max support on PowerPC.
This patch adds the support for the IEEE 128-bit floating point C minimum and
maximum instructions. The next patch will add the support for using the
compare and set mask instruction to implement conditional moves.
This patch does not try
[PATCH 1/2] Add IEEE 128-bit min/max support on PowerPC.
This patch adds the support for the IEEE 128-bit floating point C minimum and
maximum instructions. The next patch will add the support for using the
compare and set mask instruction to implement conditional moves.
I removed the
On Wed, Apr 14, 2021 at 02:15:47PM -0500, Segher Boessenkool wrote:
> On Wed, Apr 14, 2021 at 03:09:13PM -0400, Michael Meissner wrote:
> > On Tue, Apr 13, 2021 at 05:19:12PM -0500, Segher Boessenkool wrote:
> > > > * config/rs6000/rs6.h (FLOAT128_MIN_MAX_FPMASK_P): New
> > > > macro.
On Wed, Apr 14, 2021 at 03:09:13PM -0400, Michael Meissner wrote:
> On Tue, Apr 13, 2021 at 05:19:12PM -0500, Segher Boessenkool wrote:
> > > * config/rs6000/rs6.h (FLOAT128_MIN_MAX_FPMASK_P): New macro.
> >
> > As said in the other mail, don't do the macro; just write its expansion
> > in t
On Tue, Apr 13, 2021 at 05:19:12PM -0500, Segher Boessenkool wrote:
> Hi!
>
> On Fri, Apr 09, 2021 at 10:42:50AM -0400, Michael Meissner wrote:
> > Since then the patch seems to have gone into a limbo state.
>
> Patches I cannot immediately handle take time, and if they aren't
> pinged, they can
Hi!
On Fri, Apr 09, 2021 at 10:42:50AM -0400, Michael Meissner wrote:
> Since then the patch seems to have gone into a limbo state.
Patches I cannot immediately handle take time, and if they aren't
pinged, they can fall off the map. So a) ping your patches, once a week
for example; and b) write
Hi!
On Fri, Apr 09, 2021 at 11:54:57AM -0500, will schmidt wrote:
> On Fri, 2021-04-09 at 10:42 -0400, Michael Meissner wrote:
> > * config/rs6000/rs6000.c (rs6000_emit_minmax): Add support for ISA
> > 3.1 IEEE 128-bit floating point xsmaxcqp and xsmincqp instructions.
>
> I don't see any
On Fri, 2021-04-09 at 10:42 -0400, Michael Meissner wrote:
> Add IEEE 128-bit min/max support on PowerPC.
>
> This patch has been posted various times in the past. My memory is the last
> time I changed the patch, I addressed the concerns posted at that time. Since
> then the patch seems to have
Add IEEE 128-bit min/max support on PowerPC.
This patch has been posted various times in the past. My memory is the last
time I changed the patch, I addressed the concerns posted at that time. Since
then the patch seems to have gone into a limbo state.
This patch adds the support for the IEEE 1
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