Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-27 Thread Alan Lawrence
Ramana Radhakrishnan wrote: I haven't seen the patch yet but here are my thoughts on where this should be going. Thus in summary - 1. -mfpu=neon implies the presence of the float16x(4/8) types and all the intrinsics that treat these values as bags of bits. 2. -mfpu=neon-fp16 implies the pre

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-08 Thread Ramana Radhakrishnan
I haven't seen the patch yet but here are my thoughts on where this should be going. On 07/07/15 18:17, Alan Lawrence wrote: > Kyrill Tkachov wrote: >> On 07/07/15 17:34, Alan Lawrence wrote: >>> Kyrill Tkachov wrote: On 07/07/15 14:09, Kyrill Tkachov wrote: > Hi Alan, > > On 07/

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Alan Lawrence
Kyrill Tkachov wrote: On 07/07/15 17:34, Alan Lawrence wrote: Kyrill Tkachov wrote: On 07/07/15 14:09, Kyrill Tkachov wrote: Hi Alan, On 07/07/15 13:34, Alan Lawrence wrote: As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html For some context, the reference for these is at: http

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Kyrill Tkachov
On 07/07/15 17:34, Alan Lawrence wrote: Kyrill Tkachov wrote: On 07/07/15 14:09, Kyrill Tkachov wrote: Hi Alan, On 07/07/15 13:34, Alan Lawrence wrote: As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html For some context, the reference for these is at: http://infocenter.arm.com/

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Alan Lawrence
Kyrill Tkachov wrote: On 07/07/15 14:09, Kyrill Tkachov wrote: Hi Alan, On 07/07/15 13:34, Alan Lawrence wrote: As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html For some context, the reference for these is at: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0073a/IHI0073A_a

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Kyrill Tkachov
On 07/07/15 14:09, Kyrill Tkachov wrote: Hi Alan, On 07/07/15 13:34, Alan Lawrence wrote: As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html For some context, the reference for these is at: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0073a/IHI0073A_arm_neon_intrinsics_ref

Re: [PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Kyrill Tkachov
Hi Alan, On 07/07/15 13:34, Alan Lawrence wrote: As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html For some context, the reference for these is at: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0073a/IHI0073A_arm_neon_intrinsics_ref.pdf This patch is ok once you and Charle

[PATCH 3/16][ARM] Add float16x4_t intrinsics

2015-07-07 Thread Alan Lawrence
As per https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01335.html commit 54a89a084fbd00e4de036f549ca893b74b8f58fb Author: Alan Lawrence Date: Mon Dec 8 18:40:03 2014 + ARM: float16x4_t intrinsics (v2 - fix v[sg]et_lane_f16 at -O0, no vdup_n/vmov_n) diff --git a/gcc/config/arm/arm_neon.h