Note, as I mentioned previously, this patch needs to go into GCC 11.
--
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
Ping this patch.
| Date: Fri, 4 Jun 2021 11:10:37 -0400
| Subject: Generate 128-bit divide/modulus
| Message-ID: <20210604151037.ga27...@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, pho
Ping patch. In particular, we would like to get this to GCC 11.2 because it is
power10 enablement.
| Date: Fri, 4 Jun 2021 11:10:37 -0400
| Subject: Generate 128-bit divide/modulus
| Message-ID: <20210604151037.ga27...@ibm-toto.the-meissners.org>
--
Michael Meissner, IBM
IBM, M/S 2506
On Fri, 2021-06-04 at 11:10 -0400, Michael Meissner wrote:
Hi,
> Generate 128-bit divide/modulus.
>
> This patch adds support for the VDIVSQ, VDIVUQ, VMODSQ, and VMODUQ
> instructions to do 128-bit arithmetic.
vdivsq,vdivuq,vmodsq,vmoduq should be lowercase ?
>
> I hav
Generate 128-bit divide/modulus.
This patch adds support for the VDIVSQ, VDIVUQ, VMODSQ, and VMODUQ
instructions to do 128-bit arithmetic.
I have tested this on 3 compilers:
* Power9 little endian, --with-cpu=power9
* Power8 big endian, --with-cpu=power8, both 32/64-bit tested
