// to other functions that might be preempted or grow the stack.
// NOSPLIT functions that make no calls do not need to use these macros.

// GO_ARGS indicates that the Go prototype for this assembly function
// defines the pointer map for the function's arguments.
// GO_ARGS should be the first instruction in a function that uses it.
// It can be omitted if there are no arguments at all.
// GO_ARGS is inserted implicitly by the assembler for any function

	t.Parallel()

	exe, err := buildTestProg(t, "testprogcgo")
	if err != nil {
		t.Fatal(err)
	}

	wantLogs := []string{
		"goCalledFromC",
		"goCalledFromCThread",
	}
	logs := make(map[string]*trace.Event)
	for _, category := range wantLogs {
		logs[category] = nil
	}
	for _, tracefpunwindoff := range []int{1, 0} {
		env := fmt.Sprintf("GODEBUG=tracefpunwindoff=%d", tracefpunwindoff)

//	-----END Type-----
//
// where [Block.Headers] is a possibly empty sequence of Key: Value lines.
type Block struct {
	Type    string            // The type, taken from the preamble (i.e. "RSA PRIVATE KEY").
	Headers map[string]string // Optional headers.
	Bytes   []byte            // The decoded bytes of the contents. Typically a DER encoded ASN.1 structure.
}

// getLine results the first \r\n or \n delineated line from the given byte

				t.Logf("Header: %+v for %q (type=%v, class=%v)", h,
					q.Name.String(), q.Type, q.Class)
			},
			// TODO: add test without HandleA* hooks specified at all, that Go
			// doesn't issue retries; map to something terminal.
			HandleA: func(w AWriter, name string) error {
				w.AddIP([4]byte{1, 2, 3, 4})
				w.AddIP([4]byte{5, 6, 7, 8})
				return nil
			},
			HandleAAAA: func(w AAAAWriter, name string) error {

	}
	return out
}

// dhKEM implements the KEM specified in RFC 9180, Section 4.1.
type dhKEM struct {
	dh  ecdh.Curve
	kdf hkdfKDF

	suiteID []byte
	nSecret uint16
}

var SupportedKEMs = map[uint16]struct {
	curve   ecdh.Curve
	hash    crypto.Hash
	nSecret uint16
}{
	// RFC 9180 Section 7.1
	0x0020: {ecdh.X25519(), crypto.SHA256, 32},
}

func newDHKem(kemID uint16) (*dhKEM, error) {

// multiple goroutines simultaneously.
type Client struct {
	codec ClientCodec

	reqMutex sync.Mutex // protects following
	request  Request

	mutex    sync.Mutex // protects following
	seq      uint64
	pending  map[uint64]*Call
	closing  bool // user has called Close
	shutdown bool // server has told us to stop
}

// A ClientCodec implements writing of RPC requests and
// reading of RPC responses for the client side of an RPC session.

package p

type T /* ERROR unexpected newline */

type Map map[int] /* ERROR unexpected newline */

// Examples from go.dev/issue/23434:

func g() {
	m := make(map[string] /* ERROR unexpected ! */ !)
	for {
		x := 1
		print(x)
	}
}

func f() {
	m := make(map[string] /* ERROR unexpected \) */ )
	for {
		x := 1
		print(x)
	}

stderr 'preprofile.*-i.*b(/|\\\\)default\.pgo'

# a and b built once each with PGO.
# Ideally we would check that the passed profile is the expected profile (here
# and for dependencies). Unfortunately there is no nice way to map the expected
# paths after preprocessing.
stderr -count=1 'compile.*-pgoprofile=.*a(/|\\\\)a\.go'
stderr -count=1 'compile.*-pgoprofile=.*b(/|\\\\)b\.go'

# nopgo should be built without PGO.

//
// This set includes all of the commands in script.DefaultCmds,
// as well as a "skip" command that halts the script and causes the
// testing.TB passed to Run to be skipped.
func DefaultCmds() map[string]script.Cmd {
	cmds := script.DefaultCmds()
	cmds["skip"] = Skip()
	return cmds
}

// DefaultConds returns a set of broadly useful script conditions.
//

	var tests = []struct {
		val    interface{} // type as a value
		_32bit uintptr     // size on 32bit platforms
		_64bit uintptr     // size on 64bit platforms
	}{
		{Sym{}, 32, 64},
		{Type{}, 64, 104},
		{Map{}, 12, 24},
		{Forward{}, 20, 32},
		{Func{}, 32, 56},
		{Struct{}, 12, 24},
		{Interface{}, 0, 0},
		{Chan{}, 8, 16},
		{Array{}, 12, 16},
		{FuncArgs{}, 4, 8},
		{ChanArgs{}, 4, 8},
		{Ptr{}, 4, 8},