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31 lines
673 B
Go
31 lines
673 B
Go
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// asmcheck
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// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Don't allow 0 masks in shift lowering rules on ppc64x.
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// See issue 42610.
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package codegen
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func f32(a []int32, i uint32) {
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g := func(p int32) int32 {
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i = uint32(p) * (uint32(p) & (i & 1))
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return 1
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}
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// ppc64le: -"RLWNIM"
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// ppc64: -"RLWNIM"
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a[0] = g(8) >> 1
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}
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func f(a []int, i uint) {
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g := func(p int) int {
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i = uint(p) * (uint(p) & (i & 1))
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return 1
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}
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// ppc64le: -"RLDIC"
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// ppc64: -"RLDIC"
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a[0] = g(8) >> 1
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}
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