val = constant.Make(&x)

	case types.IsFloat:
		val = r.mpfloat(b)

	case types.IsComplex:
		re := r.mpfloat(b)
		im := r.mpfloat(b)
		val = constant.BinaryOp(re, token.ADD, constant.MakeImag(im))

	default:
		errorf("unexpected type %v", typ) // panics
		panic("unreachable")
	}

	return
}

func intSize(b *types.Basic) (signed bool, maxBytes uint) {

				n.SetType(nil)
				return n
			}
			if !checkmake(t, "size", &l) {
				n.SetType(nil)
				return n
			}
		} else {
			l = ir.NewInt(base.Pos, 0)
		}
		nn = ir.NewMakeExpr(n.Pos(), ir.OMAKEMAP, l, nil)
		nn.SetEsc(n.Esc())

	case types.TCHAN:
		l = nil
		if i < len(args) {
			l = args[i]
			i++
			l = Expr(l)
			l = DefaultLit(l, types.Types[types.TINT])
			if l.Type() == nil {

		return walkClear(n)

	case ir.OCLOSE:
		n := n.(*ir.UnaryExpr)
		return walkClose(n, init)

	case ir.OMAKECHAN:
		n := n.(*ir.MakeExpr)
		return walkMakeChan(n, init)

	case ir.OMAKEMAP:
		n := n.(*ir.MakeExpr)
		return walkMakeMap(n, init)

	case ir.OMAKESLICE:
		n := n.(*ir.MakeExpr)
		return walkMakeSlice(n, init)

	case ir.OMAKESLICECOPY:
		n := n.(*ir.MakeExpr)

			return
		}

		// if both arguments are constants, the result is a constant
		if x.mode == constant_ && y.mode == constant_ {
			x.val = constant.BinaryOp(constant.ToFloat(x.val), token.ADD, constant.MakeImag(constant.ToFloat(y.val)))
		} else {
			x.mode = value
		}

		if check.recordTypes() && x.mode != constant_ {
			check.recordBuiltinType(call.Fun, makeSig(resTyp, x.typ, x.typ))
		}

		x.typ = resTyp

			return
		}

		// if both arguments are constants, the result is a constant
		if x.mode == constant_ && y.mode == constant_ {
			x.val = constant.BinaryOp(constant.ToFloat(x.val), token.ADD, constant.MakeImag(constant.ToFloat(y.val)))
		} else {
			x.mode = value
		}

		if check.recordTypes() && x.mode != constant_ {
			check.recordBuiltinType(call.Fun, makeSig(resTyp, x.typ, x.typ))
		}

		x.typ = resTyp

        this.useGoogleOffOn = useGoogleOffOn;
    }

    protected String getThumbnailUrl(final ResponseData responseData, final Document document) {
        // TODO PageMap
        try {
            // meta thumbnail
            final Node thumbnailNode = getXPathAPI().selectSingleNode(document, META_NAME_THUMBNAIL_CONTENT);
            if (thumbnailNode != null) {

		panic("unreachable")

	case ir.OCALLFUNC,
		ir.OCALLINTER,
		ir.OCAP,
		ir.OCOMPLEX,
		ir.OCOPY,
		ir.OIMAG,
		ir.OLEN,
		ir.OMAKECHAN,
		ir.OMAKEMAP,
		ir.OMAKESLICE,
		ir.OMAKESLICECOPY,
		ir.OMAX,
		ir.OMIN,
		ir.ONEW,
		ir.OREAL,
		ir.ORECOVERFP,
		ir.OSTR2BYTES,
		ir.OSTR2BYTESTMP,
		ir.OSTR2RUNES:

	Hostname string `protobuf:"bytes,21,opt,name=hostname,proto3" json:"hostname,omitempty"`
	// Network represents the network this workload is on. This may be elided for the default network.
	// A (network,address) pair makeup a unique key for a workload *at a point in time*.
	Network string `protobuf:"bytes,4,opt,name=network,proto3" json:"network,omitempty"`
	// Protocol that should be used to connect to this workload.

		if m > 0 {
			raceReadRange(unsafe.Pointer(iovecs[i].Base), m)
		}
	}
}

// mmap varies by architecture; see syscall_linux_*.go.
//sys	munmap(addr uintptr, length uintptr) (err error)
//sys	mremap(oldaddr uintptr, oldlength uintptr, newlength uintptr, flags int, newaddr uintptr) (xaddr uintptr, err error)
//sys	Madvise(b []byte, advice int) (err error)
//sys	Mprotect(b []byte, prot int) (err error)