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
|
// errorcheck -0 -m
//go:build amd64
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Test that inlining of math/bits.RotateLeft* treats those calls as intrinsics.
package p
import "math/bits"
var (
x8 uint8
x16 uint16
x32 uint32
x64 uint64
x uint
)
func f() { // ERROR "can inline f"
x8 = bits.RotateLeft8(x8, 1)
x16 = bits.RotateLeft16(x16, 1)
x32 = bits.RotateLeft32(x32, 1)
x64 = bits.RotateLeft64(x64, 1)
x = bits.RotateLeft(x, 1)
}
|
