Re: Cortex-A15 vfnma/vfnms test patch

2013-01-31 Thread Ramana Radhakrishnan
On 01/28/13 14:03, amol pise wrote: Dear Ramana, Thank You very much for the changelog and commit of my patch in gcc. I will follow the steps mentioned by you. There are no vector forms for the vfnma and vfnms instructions. A co-worker (thanks Kyryll) just pointed out to me that I'd misread

Re: Cortex-A15 vfnma/vfnms test patch

2013-01-28 Thread amol pise
Dear Ramana, Thank You very much for the changelog and commit of my patch in gcc. I will follow the steps mentioned by you. Thank You, Amol Pise On Mon, Jan 28, 2013 at 4:18 PM, Ramana Radhakrishnan wrote: > > > [Taking gcc-help off this thread.] > > Amol, > > >> I have tested these instructio

Re: Cortex-A15 vfnma/vfnms test patch

2013-01-28 Thread Ramana Radhakrishnan
[Taking gcc-help off this thread.] Amol, I have tested these instruction with GCC and these instructions are generated. Please review and marge this test support patch in gcc main trunk. Thanks for this patch and sorry about the delay in getting around to this. This is ok and I'll take thi

Re: Cortex-A15 vfnma/vfnms test patch

2013-01-27 Thread amol pise
Dear Mike, Thanks for the information. Thank You, Amol Pise On Sat, Jan 26, 2013 at 12:17 AM, Mike Stump wrote: > Given what stage we are in for trunk, I'm going to let the arm folks review > this… [ this is my form of a ping for you! ] > > On Jan 21, 2013, at 9:04 PM, amol pise wrote: >> P

Re: Cortex-A15 vfnma/vfnms test patch

2013-01-25 Thread Mike Stump
Given what stage we are in for trunk, I'm going to let the arm folks review this… [ this is my form of a ping for you! ] On Jan 21, 2013, at 9:04 PM, amol pise wrote: > Please let me know the patch is OK for trunk ? > > On 1/21/13, amol pise wrote: >> >> * gcc/testsuite/gcc.target/arm/neon-v

Re: Cortex-A15 vfnma/vfnms test patch

2013-01-21 Thread amol pise
Dear All, Please let me know the patch is OK for trunk ? Thank You, Amol Pise On 1/21/13, amol pise wrote: > Dear All, > > I am working on Cortex-A15 using latest GCC toolchain. > As we know that VFPv4 and SIMDv2 are the Cortex-A15 CPU Features, > so, compared to VFPv3/ SIMDv1, in VFPv4/SIMDv2

Cortex-A15 vfnma/vfnms test patch

2013-01-21 Thread amol pise
Dear All, I am working on Cortex-A15 using latest GCC toolchain. As we know that VFPv4 and SIMDv2 are the Cortex-A15 CPU Features, so, compared to VFPv3/ SIMDv1, in VFPv4/SIMDv2 has following additional instruction support * VFMA, VFMS - Fused multiply accumulate, Fused multiply subtract. * VFNM