su.SetRelocAdd(rIdx, r.Add()+int64(ldr.SymPlt(targ)))
		}
		if targType == 0 || targType == sym.SXREF {
			ldr.Errorf(s, "unknown symbol %s in callarm64", ldr.SymName(targ))
		}
		su := ldr.MakeSymbolUpdater(s)
		su.SetRelocType(rIdx, objabi.R_CALLARM64)
		return true

	case objabi.ElfRelocOffset + objabi.RelocType(elf.R_AARCH64_ADR_GOT_PAGE),

	var x [1]struct{}
	_ = x[R_ADDR-1]
	_ = x[R_ADDRPOWER-2]
	_ = x[R_ADDRARM64-3]
	_ = x[R_ADDRMIPS-4]
	_ = x[R_ADDROFF-5]
	_ = x[R_SIZE-6]
	_ = x[R_CALL-7]
	_ = x[R_CALLARM-8]
	_ = x[R_CALLARM64-9]
	_ = x[R_CALLIND-10]
	_ = x[R_CALLPOWER-11]
	_ = x[R_CALLMIPS-12]
	_ = x[R_CONST-13]
	_ = x[R_PCREL-14]
	_ = x[R_TLS_LE-15]
	_ = x[R_TLS_IE-16]
	_ = x[R_GOTOFF-17]
	_ = x[R_PLT0-18]
	_ = x[R_PLT1-19]

	R_ADDRMIPS
	// R_ADDROFF resolves to a 32-bit offset from the beginning of the section
	// holding the data being relocated to the referenced symbol.
	R_ADDROFF
	R_SIZE
	R_CALL
	R_CALLARM
	R_CALLARM64
	R_CALLIND
	R_CALLPOWER
	// R_CALLMIPS (only used on mips64) resolves to non-PC-relative target address
	// of a CALL (JAL) instruction, by encoding the address into the instruction.
	R_CALLMIPS
	R_CONST
	R_PCREL

			o1 |= uint32(c.brdist(p, 0, 26, 2))
			break
		}

		rel := obj.Addrel(c.cursym)
		rel.Off = int32(c.pc)
		rel.Siz = 4
		rel.Sym = p.To.Sym
		rel.Add = p.To.Offset
		rel.Type = objabi.R_CALLARM64

	case 6: /* b ,O(R); bl ,O(R) */
		o1 = c.opbrr(p, p.As)
		o1 |= uint32(p.To.Reg&31) << 5
		if p.As == obj.ACALL {
			rel := obj.Addrel(c.cursym)
			rel.Off = int32(c.pc)
			rel.Siz = 0