Re: [PATCH], Add power9 support to GCC, patch #2 (add modulus instructions)

2015-11-09 Thread Michael Meissner
On Mon, Nov 09, 2015 at 09:48:50AM -0600, Segher Boessenkool wrote: > Hi, > > On Sun, Nov 08, 2015 at 07:36:16PM -0500, Michael Meissner wrote: > > [gcc/testsuite] > > * lib/target-supports.exp (check_p9vector_hw_available): Add > > checks for power9 availability. > > (check_effective_

Re: [PATCH], Add power9 support to GCC, patch #2 (add modulus instructions)

2015-11-09 Thread David Edelsohn
On Sun, Nov 8, 2015 at 4:36 PM, Michael Meissner wrote: > This is patch #2. It adds support for the new modulus instructions that are > being added in ISA 3.0 (power9): > > I have built this patch (along with patches #3 and #4) with a bootstrap build > on a power8 little endian system. There wer

Re: [PATCH], Add power9 support to GCC, patch #2 (add modulus instructions)

2015-11-09 Thread Segher Boessenkool
Hi, On Sun, Nov 08, 2015 at 07:36:16PM -0500, Michael Meissner wrote: > [gcc/testsuite] > * lib/target-supports.exp (check_p9vector_hw_available): Add > checks for power9 availability. > (check_effective_target_powerpc_p9vector_ok): Likewise. It's probably better not to use this

Re: [PATCH], Add power9 support to GCC, patch #2 (add modulus instructions)

2015-11-08 Thread Michael Meissner
This is patch #2. It adds support for the new modulus instructions that are being added in ISA 3.0 (power9): I have built this patch (along with patches #3 and #4) with a bootstrap build on a power8 little endian system. There were no regressions in the test suite. Is this patch ok to install i