pkg go/build/constraint, method (*NotExpr) String() string
pkg go/build/constraint, method (*OrExpr) Eval(func(string) bool) bool
pkg go/build/constraint, method (*OrExpr) String() string
pkg go/build/constraint, method (*SyntaxError) Error() string
pkg go/build/constraint, method (*TagExpr) Eval(func(string) bool) bool
pkg go/build/constraint, method (*TagExpr) String() string
pkg go/build/constraint, type AndExpr struct

pkg syscall (netbsd-amd64), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-arm-cgo), type Credential struct, NoSetGroups bool
pkg syscall (netbsd-arm), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-386), type Credential struct, NoSetGroups bool
pkg syscall (openbsd-amd64-cgo), type Credential struct, NoSetGroups bool

			t.Errorf("incorrect header:\ngot  %+v\nwant %+v", *hdr1, *hdr2)
		}
	}
}

func TestMergePAX(t *testing.T) {
	vectors := []struct {
		in   map[string]string
		want *Header
		ok   bool
	}{{
		in: map[string]string{
			"path":  "a/b/c",
			"uid":   "1000",
			"mtime": "1350244992.023960108",
		},
		want: &Header{
			Name:    "a/b/c",
			Uid:     1000,

pkg syscall (freebsd-arm64), type SysProcAttr struct, Foreground bool
pkg syscall (freebsd-arm64), type SysProcAttr struct, Noctty bool
pkg syscall (freebsd-arm64), type SysProcAttr struct, Pgid int
pkg syscall (freebsd-arm64), type SysProcAttr struct, Ptrace bool
pkg syscall (freebsd-arm64), type SysProcAttr struct, Setctty bool
pkg syscall (freebsd-arm64), type SysProcAttr struct, Setpgid bool

	RegisterPrefix map[string]bool
	// RegisterNumber converts R(10) into arm.REG_R10.
	RegisterNumber func(string, int16) (int16, bool)
	// Instruction is a jump.
	IsJump func(word string) bool
}

// nilRegisterNumber is the register number function for architectures
// that do not accept the R(N) notation. It always returns failure.
func nilRegisterNumber(name string, n int16) (int16, bool) {
	return 0, false
}

	verbose = flag.Bool("verbose", false, "verbose")
)

var wg sync.WaitGroup        // outstanding fetches
var urlq = make(chan string) // URLs to crawl

// urlFrag is a URL and its optional #fragment (without the #)
type urlFrag struct {
	url, frag string
}

var (
	mu          sync.Mutex
	crawled     = make(map[string]bool)      // URL without fragment -> true

	end          int       // End of data in buf.
	err          error     // Sticky error.
	empties      int       // Count of successive empty tokens.
	scanCalled   bool      // Scan has been called; buffer is in use.
	done         bool      // Scan has finished.
}

// SplitFunc is the signature of the split function used to tokenize the
// input. The arguments are an initial substring of the remaining unprocessed

	FMOVD	0x8008(R1), F2		// FMOVD	32776(R1), F2		// 3b204091620740fd
	FMOVD	0x1006ff8(R1), F2	// FMOVD	16805880(R1), F2	// 3bfc7f9162ff7ffd

// very large or unaligned offset uses constant pool.
// the encoding cannot be checked as the address of the constant pool is unknown.
// here we only test that they can be assembled.
	MOVB	R1, 0x1000000(R2)	// MOVB		R1, 16777216(R2)
	MOVB	R1, 0x44332211(R2)	// MOVB		R1, 1144201745(R2)

	const input = "1234 5678 1234567901234567890"
	scanner := bufio.NewScanner(strings.NewReader(input))
	// Create a custom split function by wrapping the existing ScanWords function.
	split := func(data []byte, atEOF bool) (advance int, token []byte, err error) {
		advance, token, err = bufio.ScanWords(data, atEOF)
		if err == nil && token != nil {
			_, err = strconv.ParseInt(string(token), 10, 32)
		}
		return
	}

#include "../../../../../runtime/textflag.h"

TEXT	foo(SB), DUPOK|NOSPLIT, $0

// ADD
//
//	LTYPE1 cond imsr ',' spreg ',' reg
//	{
//		outcode($1, $2, &$3, $5, &$7);
//	}
// Cover some operand space here too.
	ADD	$1, R2, R3
	ADD	R1<<R2, R3, R4
	ADD	R1>>R2, R3, R4
	ADD	R1@>R2, R3, R4
	ADD	R1->R2, R3, R4
	ADD	R1, R2, R3
	ADD	R(1)<<R(2), R(3), R(4) // ADD	R1<<R2, R3, R4