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1f8aff4386
Despite the cast from smaller to bigger slice, the elements after the input slice length are not actually read. Thus they should have nocheckptr annotation to make checkptr happy. Fixes #78413 Change-Id: I3e27eab8a69b37bb11632b130a87e6625e06e8ac Reviewed-on: https://go-review.googlesource.com/c/go/+/761120 Reviewed-by: Cherry Mui <cherryyz@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Junyang Shao <shaojunyang@google.com> Auto-Submit: Cuong Manh Le <cuong.manhle.vn@gmail.com>
25 lines
414 B
Go
25 lines
414 B
Go
// run -gcflags=all=-d=checkptr
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//go:build goexperiment.simd && amd64
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// Copyright 2026 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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// Test case for issue #78413.
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package main
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import (
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"simd/archsimd"
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)
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//go:noinline
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func F() []int32 {
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return []int32{0}
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}
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func main() {
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archsimd.LoadInt32x8SlicePart(F())
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}
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