blob: 41d0e90dbc26f5e0401dd4665525dd40f11ccd79 (
plain)
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
|
// asmcheck
// Copyright 2020 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.
// Don't allow 0 masks in shift lowering rules on ppc64x.
// See issue 42610.
package codegen
func f32(a []int32, i uint32) {
g := func(p int32) int32 {
i = uint32(p) * (uint32(p) & (i & 1))
return 1
}
// ppc64x: -"RLWNIM"
a[0] = g(8) >> 1
}
func f(a []int, i uint) {
g := func(p int) int {
i = uint(p) * (uint(p) & (i & 1))
return 1
}
// ppc64x: -"RLDIC"
a[0] = g(8) >> 1
}
|
