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Re: [PATCH][GAS][ARM] Add Dot Product Extension as mandatory feature on Armv8.4-A [Patch (2/3)]
- From: Nick Clifton <nickc at redhat dot com>
- To: Tamar Christina <tamar dot christina at arm dot com>, binutils at sourceware dot org
- Cc: nd at arm dot com, Richard dot Earnshaw at arm dot com, ramana dot radhakrishnan at arm dot com
- Date: Wed, 8 Nov 2017 13:22:05 +0000
- Subject: Re: [PATCH][GAS][ARM] Add Dot Product Extension as mandatory feature on Armv8.4-A [Patch (2/3)]
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Hi Tamar,
> include/
> 2017-11-08 Jiong Wang <jiong.wang@arm.com>
>
> * opcode/arm.h (ARM_AEXT2_V8_4A): Include Dot Product feature.
>
> gas/
> 2017-11-08 Jiong Wang <jiong.wang@arm.com>
> Tamar Christina <tamar.christina@arm.com>
>
> * config/tc-arm.c (arm_extensions):
> Add FPU_ARCH_DOTPROD_NEON_VFP_ARMV8.
> * testsuite/gas/arm/dotprod-mandatory.d: New test.
Applied. Note - I dropped this frag from the patch:
+static const arm_feature_set arm_ext_v8_4 =
+ ARM_FEATURE_CORE_HIGH (ARM_EXT2_V8_4A);
If it really is needed then please submit a follow up patch.
Cheers
Nick