pkg syscall (freebsd-386), const SYS_EXTATTR_GET_FILE = 357
pkg syscall (freebsd-386), const SYS_EXTATTR_GET_LINK = 413
pkg syscall (freebsd-386), const SYS_EXTATTR_LIST_FD = 437
pkg syscall (freebsd-386), const SYS_EXTATTR_LIST_FILE = 438
pkg syscall (freebsd-386), const SYS_EXTATTR_LIST_LINK = 439
pkg syscall (freebsd-386), const SYS_EXTATTR_SET_FD = 371
pkg syscall (freebsd-386), const SYS_EXTATTR_SET_FILE = 356

</pre>

<p>
Within a parenthesized <code>const</code> declaration list the
expression list may be omitted from any but the first ConstSpec.
Such an empty list is equivalent to the textual substitution of the
first preceding non-empty expression list and its type if any.
Omitting the list of expressions is therefore equivalent to
repeating the previous list.  The number of identifiers must be equal

pkg go/types, func NewInterfaceType([]*Func, []Type) *Interface
pkg go/types, method (*Interface) EmbeddedType(int) Type
pkg go/types, method (*Var) Embedded() bool
pkg net, method (*ListenConfig) Listen(context.Context, string, string) (Listener, error)
pkg net, method (*ListenConfig) ListenPacket(context.Context, string, string) (PacketConn, error)
pkg net, type Dialer struct, Control func(string, string, syscall.RawConn) error

pkg compress/gzip, method (*Writer) Reset(io.Writer)
pkg compress/zlib, method (*Writer) Reset(io.Writer)
pkg container/heap, func Fix(Interface, int)
pkg container/list, method (*List) MoveAfter(*Element, *Element)
pkg container/list, method (*List) MoveBefore(*Element, *Element)
pkg crypto, type PublicKey interface {}
pkg crypto/cipher, func NewGCM(Block) (AEAD, error)

has configured without HTTP/2 support.

## Default GODEBUG Values {#default}

When a GODEBUG setting is not listed in the environment variable,
its value is derived from three sources:
the defaults for the Go toolchain used to build the program,
amended to match the Go version listed in `go.mod`,
and then overridden by explicit `//go:debug` lines in the program.

		instructions[s] = obj.As(i)
	}
	for i, s := range ppc64.Anames {
		if obj.As(i) >= obj.A_ARCHSPECIFIC {
			instructions[s] = obj.As(i) + obj.ABasePPC64
		}
	}
	// The opcodes generated by x/arch's ppc64map are listed in
	// a separate slice, add them too.
	for i, s := range ppc64.GenAnames {
		instructions[s] = obj.As(i) + ppc64.AFIRSTGEN
	}
	// Annoying aliases.
	instructions["BR"] = ppc64.ABR

<p>
It is impractical to list all the instructions and other details for each machine.
To see what instructions are defined for a given machine, say ARM,
look in the source for the <code>obj</code> support library for
that architecture, located in the directory <code>src/cmd/internal/obj/arm</code>.
In that directory is a file <code>a.out.go</code>; it contains
a long list of constants starting with <code>A</code>, like this:

pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_FD = 437 #53466
pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_FD ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_FILE = 438 #53466
pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_FILE ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_LINK = 439 #53466
pkg syscall (freebsd-riscv64), const SYS_EXTATTR_LIST_LINK ideal-int #53466

if x%GOBUILDEXIT%==x1...

pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_FD = 370
pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_FD ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_FILE = 371
pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_FILE ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_LINK = 372
pkg syscall (netbsd-arm64-cgo), const SYS_EXTATTR_LIST_LINK ideal-int