minitSignalMask()
}

// Called from dropm to undo the effect of an minit.
//
//go:nosplit
func unminit() {
	unminitSignals()
	// Don't clear procid, it is used by locking (semawake), and locking
	// must continue working after unminit.
}

// Called from exitm, but not from drop, to undo the effect of thread-owned
// resources in minit, semacreate, or elsewhere. Do not take locks after calling this.

	r, _ := syscall0(&libc__Errno)
	mp.perrno = r

}

func minit() {
	miniterrno()
	minitSignals()
	getg().m.procid = uint64(pthread_self())
}

func unminit() {
	unminitSignals()
	getg().m.procid = 0
}

// Called from exitm, but not from drop, to undo the effect of thread-owned
// resources in minit, semacreate, or elsewhere. Do not take locks after calling this.
func mdestroy(mp *m) {

/tensorflow/python/autograph/ @mdanatg
/tensorflow/python/debug @caisq
/tensorflow/python/eager @rohan100jain
/tensorflow/tools/docs/ @markdaoust
/tensorflow/compiler/mlir/ @aminim
/tensorflow/core/ir/ @aminim
/tensorflow/core/transforms/ @aminim

        return processRequest(uri, true);
    }

    protected ResponseData processRequest(final String uri, final boolean includeContent) {
        if (!isInit.get()) {
            synchronized (isInit) {
                if (!isInit.get()) {
                    init();
                    isInit.set(true);
                }
            }
        }

        // start
        AccessTimeoutTarget accessTimeoutTarget = null;

	asInt(2 * i)
	isInt(2 * i)
	asInt(i * i)
	isInt(i * i)
	i *= 2
	asInt(i / 5)
	isInt(i / 5)
	asInt(5 / i)
	isInt(5 / i)
	asInt(i / i)
	isInt(i / i)
	i /= 2
	asInt(i % 5)
	isInt(i % 5)
	asInt(5 % i)
	isInt(5 % i)
	asInt(i % i)
	isInt(i % i)
	i %= 2
	asInt(i & 5)
	isInt(i & 5)
	asInt(5 & i)
	isInt(5 & i)
	asInt(i & i)
	isInt(i & i)
	i &= 2
	asInt(i &^ 5)

  }

  private static class ExpectedHashCode {
    final byte[] bytes;
    final int asInt;
    final Long asLong; // null means that asLong should throw an exception
    final String toString;

    ExpectedHashCode(byte[] bytes, int asInt, @Nullable Long asLong, String toString) {
      this.bytes = bytes;
      this.asInt = asInt;
      this.asLong = asLong;
      this.toString = toString;
    }
  }

const CacheLinePadSize = 128

func doinit() {
	options = []option{
		{Name: "darn", Feature: &PPC64.HasDARN},
		{Name: "scv", Feature: &PPC64.HasSCV},
		{Name: "power9", Feature: &PPC64.IsPOWER9},
	}

	osinit()
}

func isSet(hwc uint, value uint) bool {
	return hwc&value != 0
}

func Name() string {
	switch {
	case PPC64.IsPOWER10:
		return "POWER10"
	case PPC64.IsPOWER9:
		return "POWER9"

        }
    }

    protected ResponseData processRequest(final String uri, final boolean includeContent) {
        if (!isInit.get()) {
            synchronized (isInit) {
                if (!isInit.get()) {
                    init();
                    isInit.set(true);
                }
            }
        }

        // start
        AccessTimeoutTarget accessTimeoutTarget = null;

const (
	// ISA Level
	hwcap2_ARCH_2_07 = 0x80000000
	hwcap2_ARCH_3_00 = 0x00800000
	hwcap2_ARCH_3_1  = 0x00040000

	// CPU features
	hwcap2_DARN = 0x00200000
	hwcap2_SCV  = 0x00100000
)

func osinit() {
	PPC64.IsPOWER8 = isSet(HWCap2, hwcap2_ARCH_2_07)
	PPC64.IsPOWER9 = isSet(HWCap2, hwcap2_ARCH_3_00)
	PPC64.IsPOWER10 = isSet(HWCap2, hwcap2_ARCH_3_1)
	PPC64.HasDARN = isSet(HWCap2, hwcap2_DARN)

// 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.

//go:build arm64 && linux && !android

package cpu

func osInit() {
	hwcapInit("linux")