// Copyright 2018 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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package runtime
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import (
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"internal/cpu"
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"unsafe"
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)
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// Offsets into internal/cpu records for use in assembly.
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const (
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offsetX86HasAVX2 = unsafe.Offsetof(cpu.X86.HasAVX2)
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offsetX86HasERMS = unsafe.Offsetof(cpu.X86.HasERMS)
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offsetX86HasSSE2 = unsafe.Offsetof(cpu.X86.HasSSE2)
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offsetARMHasIDIVA = unsafe.Offsetof(cpu.ARM.HasIDIVA)
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)
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var (
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// Set in runtime.cpuinit.
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// TODO: deprecate these; use internal/cpu directly.
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x86HasPOPCNT bool
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x86HasSSE41 bool
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arm64HasATOMICS bool
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)
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