1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build !noasm
package math
import (
"unsafe"
"github.com/apache/arrow-go/v18/arrow/array"
)
{{$name := printf "%s_%s" .In.Type .D.arch}}
{{with .In}}
//go:noescape
func _sum_{{$name}}(buf unsafe.Pointer, len uintptr, res unsafe.Pointer)
func sum_{{$name}}(a *array.{{.Name}}) {{.Type}} {
buf := a.{{.Name}}Values()
var (
p1 = unsafe.Pointer(&buf[0])
p2 = uintptr(len(buf))
res {{.Type}}
)
_sum_{{$name}}(p1, p2, unsafe.Pointer(&res))
return res
}
{{end}}
|
