ceph/src/arrow/go/arrow/math/uint64_avx2_amd64.go

   1 // Code generated by type_simd_amd64.go.tmpl. DO NOT EDIT.
   2
   3 // Licensed to the Apache Software Foundation (ASF) under one
   4 // or more contributor license agreements.  See the NOTICE file
   5 // distributed with this work for additional information
   6 // regarding copyright ownership.  The ASF licenses this file
   7 // to you under the Apache License, Version 2.0 (the
   8 // "License"); you may not use this file except in compliance
   9 // with the License.  You may obtain a copy of the License at
  10 //
  11 // http://www.apache.org/licenses/LICENSE-2.0
  12 //
  13 // Unless required by applicable law or agreed to in writing, software
  14 // distributed under the License is distributed on an "AS IS" BASIS,
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 // See the License for the specific language governing permissions and
  17 // limitations under the License.
  18
  19 // +build !noasm
  20
  21 package math
  22
  23 import (
  24         "unsafe"
  25
  26         "github.com/apache/arrow/go/v6/arrow/array"
  27 )
  28
  29 //go:noescape
  30 func _sum_uint64_avx2(buf unsafe.Pointer, len uintptr, res unsafe.Pointer)
  31
  32 func sum_uint64_avx2(a *array.Uint64) uint64 {
  33         buf := a.Uint64Values()
  34         var (
  35                 p1  = unsafe.Pointer(&buf[0])
  36                 p2  = uintptr(len(buf))
  37                 res uint64
  38         )
  39         _sum_uint64_avx2(p1, p2, unsafe.Pointer(&res))
  40         return res
  41 }