if ldr.SymPlt(s) >= 0 {
		return
	}

	ld.Adddynsym(ldr, target, syms, s)

	if target.IsElf() {
		plt := ldr.MakeSymbolUpdater(syms.PLT)
		got := ldr.MakeSymbolUpdater(syms.GOTPLT)
		rel := ldr.MakeSymbolUpdater(syms.RelPLT)
		if plt.Size() == 0 {
			panic("plt is not set up")
		}

		// .got entry
		ldr.SetGot(s, int32(got.Size()))

	if ldr.SymPlt(s) >= 0 {
		return
	}

	ld.Adddynsym(ldr, target, syms, s)

	if target.IsElf() {
		plt := ldr.MakeSymbolUpdater(syms.PLT)
		got := ldr.MakeSymbolUpdater(syms.GOTPLT)
		rel := ldr.MakeSymbolUpdater(syms.RelPLT)
		if plt.Size() == 0 {
			panic("plt is not set up")
		}

		// jmpq *got+size
		plt.AddUint8(0xff)

		plt.AddUint8(0x25)

	es3 := ldr.CreateStaticSym("")
	if es3 == 0 {
		t.Fatalf("CreateStaticSym failed for nameless sym")
	}

	// Grab symbol builder pointers
	sb1 := ldr.MakeSymbolUpdater(es1)
	sb2 := ldr.MakeSymbolUpdater(es2)
	sb3 := ldr.MakeSymbolUpdater(es3)

	// Suppose we create some more symbols, which triggers a grow.
	// Make sure the symbol builder's payload pointer is valid,
	// even across a grow.

	if ldr.SymPlt(s) >= 0 {
		return
	}

	ld.Adddynsym(ldr, target, syms, s)

	if target.IsElf() {
		plt := ldr.MakeSymbolUpdater(syms.PLT)
		got := ldr.MakeSymbolUpdater(syms.GOTPLT)
		rela := ldr.MakeSymbolUpdater(syms.RelaPLT)
		if plt.Size() == 0 {
			panic("plt is not set up")
		}

		// jmpq *got+size(IP)
		plt.AddUint8(0xff)

		plt.AddUint8(0x25)

	if ldr.SymPlt(s) >= 0 {
		return
	}

	ld.Adddynsym(ldr, target, syms, s)

	if target.IsElf() {
		plt := ldr.MakeSymbolUpdater(syms.PLT)
		gotplt := ldr.MakeSymbolUpdater(syms.GOTPLT)
		rela := ldr.MakeSymbolUpdater(syms.RelaPLT)
		if plt.Size() == 0 {
			panic("plt is not set up")
		}

		// adrp    x16, &got.plt[0]

		su := ldr.MakeSymbolUpdater(s)
		su.SetRelocType(rIdx, objabi.R_RISCV_RVC_BRANCH)
		return true

	case objabi.ElfRelocOffset + objabi.RelocType(elf.R_RISCV_RVC_JUMP):
		su := ldr.MakeSymbolUpdater(s)
		su.SetRelocType(rIdx, objabi.R_RISCV_RVC_JUMP)
		return true

	case objabi.ElfRelocOffset + objabi.RelocType(elf.R_RISCV_BRANCH):
		su := ldr.MakeSymbolUpdater(s)

	if ldr.SymPlt(s) >= 0 {
		return
	}

	ld.Adddynsym(ldr, target, syms, s)

	if target.IsElf() {
		plt := ldr.MakeSymbolUpdater(syms.PLT)
		got := ldr.MakeSymbolUpdater(syms.GOT)
		rela := ldr.MakeSymbolUpdater(syms.RelaPLT)
		if plt.Size() == 0 {
			panic("plt is not set up")
		}
		// larl    %r1,_GLOBAL_OFFSET_TABLE_+index

		plt.AddUint8(0xc0)
		plt.AddUint8(0x10)

	if seenlib[lib] || ctxt.LinkMode == LinkExternal {
		return
	}
	seenlib[lib] = true

	if ctxt.IsELF {
		dsu := ctxt.loader.MakeSymbolUpdater(ctxt.DynStr)
		if dsu.Size() == 0 {
			dsu.Addstring("")
		}
		du := ctxt.loader.MakeSymbolUpdater(ctxt.Dynamic)
		Elfwritedynent(ctxt.Arch, du, elf.DT_NEEDED, uint64(dsu.Addstring(lib)))
	} else {
		Errorf(nil, "adddynlib: unsupported binary format")
	}

		su := ldr.MakeSymbolUpdater(s)
		su.SetRelocType(rIdx, objabi.R_CALLPOWER)

		if targType == sym.SDYNIMPORT {
			// Should have been handled in elfsetupplt
			ldr.Errorf(s, "unexpected R_PPC64_REL24_NOTOC/R_PPC64_REL24_P9NOTOC for dyn import")
		}
		return true

	case objabi.ElfRelocOffset + objabi.RelocType(elf.R_PPC64_REL24):
		su := ldr.MakeSymbolUpdater(s)

	}

	ld.Adddynsym(ldr, target, syms, s)
	dynSymCount++

	if !target.IsElf() {
		ldr.Errorf(s, "addpltsym: unsupported binary format")
	}

	plt := ldr.MakeSymbolUpdater(syms.PLT)
	gotplt := ldr.MakeSymbolUpdater(syms.GOTPLT)
	if plt.Size() == 0 {
		panic("plt is not set up")
	}

	// Load got.plt entry into r25.
	plt.AddSymRef(target.Arch, gotplt.Sym(), gotplt.Size(), objabi.R_ADDRMIPSU, 4)