// fall back to the outermost frame.
//
// newInlineUnwinder should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/phuslu/log
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname newInlineUnwinder

)

// defaultNS is the default name servers to use in the absence of DNS configuration.
//
// defaultNS should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/pojntfx/hydrapp/hydrapp
//   - github.com/mtibben/androiddnsfix
//   - github.com/metacubex/mihomo
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//

package x509

import (
	"internal/godebug"
	"sync"
	_ "unsafe" // for linkname
)

// systemRoots should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/breml/rootcerts
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname systemRoots
var (
	once           sync.Once
	systemRootsMu  sync.RWMutex

// The caller should guard the call with "if writeBarrier.enabled".
//
// atomicwb should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/bytedance/gopkg
//   - github.com/songzhibin97/gkit
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//
//go:linkname atomicwb
//go:nosplit

//     listen.
//
//   - A listen for a wildcard communication domain, "tcp" or
//     "udp", with an IPv4 wildcard address: same as above.
//
//   - A listen for a wildcard communication domain, "tcp" or
//     "udp", with an IPv6 wildcard address: same as above.
//
//   - A listen for an IPv4 communication domain, "tcp4" or "udp4",
//     with an IPv4 wildcard address: We use an IPv4-only, AF_INET,

	panic("CPUProfile no longer available")
}

// runtime/pprof.runtime_cyclesPerSecond should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/grafana/pyroscope-go/godeltaprof
//   - github.com/pyroscope-io/godeltaprof
//
// Do not remove or change the type signature.
// See go.dev/issue/67401.
//

//
// Importantly, if p1 and p2 point into the same variable, then
// checkptrBase(p1) == checkptrBase(p2). However, the converse/inverse
// is not necessarily true as allocations can have trailing padding,
// and multiple variables may be packed into a single allocation.
//
// checkptrBase should be an internal detail,
// but widely used packages access it using linkname.
// Notable members of the hall of shame include:
//   - github.com/bytedance/sonic

// license that can be found in the LICENSE file.

package loong64

import (
	"cmd/internal/obj"
)

//go:generate go run ../stringer.go -i $GOFILE -o anames.go -p loong64

const (
	NSNAME = 8
	NSYM   = 50
	NREG   = 32 // number of general registers
	NFREG  = 32 // number of floating point registers
)

const (
	REG_R0 = obj.RBaseLOONG64 + iota // must be a multiple of 32
	REG_R1
	REG_R2

type W_Mntent struct {
	Fstype       uint32
	Mode         uint32
	Dev          uint32
	Parentdev    uint32
	Rootino      uint32
	Status       byte
	Ddname       [9]byte
	Fstname      [9]byte
	Fsname       [45]byte
	Pathlen      uint32
	Mountpoint   [1024]byte
	Jobname      [8]byte
	PID          int32
	Parmoffset   int32
	Parmlen      int16
	Owner        [8]byte
	Quiesceowner [8]byte

// A Pool must not be copied after first use.
//
// In the terminology of [the Go memory model], a call to Put(x) “synchronizes before”
// a call to [Pool.Get] returning that same value x.
// Similarly, a call to New returning x “synchronizes before”
// a call to Get returning that same value x.
//
// [the Go memory model]: https://go.dev/ref/mem
type Pool struct {
	noCopy noCopy