本文整理匯總了Golang中cmd/avail/obj.Addr.Val方法的典型用法代碼示例。如果您正苦於以下問題：Golang Addr.Val方法的具體用法？Golang Addr.Val怎麽用？Golang Addr.Val使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類cmd/avail/obj.Addr的用法示例。
在下文中一共展示了Addr.Val方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: Naddr
//.........這裏部分代碼省略.........
case PEXTERN:
a.Name = obj.NAME_EXTERN
case PAUTO:
a.Name = obj.NAME_AUTO
case PPARAM, PPARAMOUT:
a.Name = obj.NAME_PARAM
case PFUNC:
a.Name = obj.NAME_EXTERN
a.Type = obj.TYPE_ADDR
a.Width = int64(Widthptr)
s = funcsym(s)
}
a.Sym = Linksym(s)
case ODOT:
// A special case to make write barriers more efficient.
// Taking the address of the first field of a named struct
// is the same as taking the address of the struct.
if !n.Left.Type.IsStruct() || n.Left.Type.Field(0).Sym != n.Sym {
Debug['h'] = 1
Dump("naddr", n)
Fatalf("naddr: bad %v %v", n.Op, Ctxt.Dconv(a))
}
Naddr(a, n.Left)
case OLITERAL:
if Thearch.LinkArch.Family == sys.I386 {
a.Width = 0
}
switch u := n.Val().U.(type) {
default:
Fatalf("naddr: const %v", Tconv(n.Type, FmtLong))
case *Mpflt:
a.Type = obj.TYPE_FCONST
a.Val = u.Float64()
case *Mpint:
a.Sym = nil
a.Type = obj.TYPE_CONST
a.Offset = u.Int64()
case string:
datagostring(u, a)
case bool:
a.Sym = nil
a.Type = obj.TYPE_CONST
a.Offset = int64(obj.Bool2int(u))
case *NilVal:
a.Sym = nil
a.Type = obj.TYPE_CONST
a.Offset = 0
}
case OADDR:
Naddr(a, n.Left)
a.Etype = uint8(Tptr)
if !Thearch.LinkArch.InFamily(sys.MIPS64, sys.ARM, sys.ARM64, sys.PPC64, sys.S390X) { // TODO(rsc): Do this even for these architectures.
a.Width = int64(Widthptr)
}