Re: Repost: [PATCH] Generate 128-bit int divide/modulus on power10.

2021-07-07 Thread Segher Boessenkool
On Wed, Jul 07, 2021 at 03:55:44PM -0400, Michael Meissner wrote: > This patch adds support for the VDIVSQ, VDIVUQ, VMODSQ, and VMODUQ > instructions to do 128-bit arithmetic. > gcc/ > PR target/100809 > * config/rs6000/rs6000.md (udivti3): New insn. > (divti3): New insn. >

Repost: [PATCH] Generate 128-bit int divide/modulus on power10.

2021-07-07 Thread Michael Meissner via Gcc-patches
[PATCH] Generate 128-bit int divide/modulus on power10. This patch adds support for the VDIVSQ, VDIVUQ, VMODSQ, and VMODUQ instructions to do 128-bit arithmetic. Ideally this patch can be approved in time to be back ported to GCC 11.2. Can I check this into the master branch, and eventually into