{"ts+16(FP)", "ts+16(FP)"},
	{"x+24(FP)", "x+24(FP)"},
	{"x·y(SB)", "x.y(SB)"},
	{"x·y(SP)", "x.y(SP)"},
	{"x·y+8(SB)", "x.y+8(SB)"},
	{"x·y+8(SP)", "x.y+8(SP)"},
	{"y+56(FP)", "y+56(FP)"},
	{"·AddUint32(SB)", "pkg.AddUint32(SB)"},
	{"·callReflect(SB)", "pkg.callReflect(SB)"},
	{"[X0-X0]", "[X0-X0]"},
	{"[ Z9 - Z12 ]", "[Z9-Z12]"},
	{"[X0-AX]", "[X0-AX]"},
	{"[AX-X0]", "[AX-X0]"},

	plt.AddUint32(ctxt.Arch, 0x030ec023)               // subu  $24, $24, $14
	plt.AddUint32(ctxt.Arch, 0x03e07825)               // move  $15, $31
	plt.AddUint32(ctxt.Arch, 0x0018c0c2)               // srl   $24, $24, 3
	plt.AddUint32(ctxt.Arch, 0x0320f809)               // jalr  $25
	plt.AddUint32(ctxt.Arch, 0x2718fffe)               // subu  $24, $24, 2

func atomics() {
	_ = atomic.LoadUint32(&x)             // ERROR "intrinsic substitution for LoadUint32"
	atomic.StoreUint32(&x, 1)             // ERROR "intrinsic substitution for StoreUint32"
	atomic.AddUint32(&x, 1)               // ERROR "intrinsic substitution for AddUint32"
	atomic.SwapUint32(&x, 1)              // ERROR "intrinsic substitution for SwapUint32"
	atomic.CompareAndSwapUint32(&x, 1, 2) // ERROR "intrinsic substitution for CompareAndSwapUint32"

	glink.AddUint32(ctxt.Arch, OP_MFLR_R0) // mflr r0
	glink.AddUint32(ctxt.Arch, OP_BCL_NIA) // bcl 20,31,1f
	glink.AddUint32(ctxt.Arch, 0x7d6802a6) // 1: mflr r11
	glink.AddUint32(ctxt.Arch, OP_MTLR_R0) // mtlr r0

	// Compute the .plt array index from the entry point address
	// into r0. This is computed relative to label 1 above.
	glink.AddUint32(ctxt.Arch, 0x38000000) // li r0,-(res_0-1b)

			dummy()
		}
	}()
	// Also start one with a frameless function.
	// This is an especially interesting case for
	// LR machines.
	go func() {
		atomic.AddUint32(&ready2, 1)
		frameless()
	}()
	// Also test empty infinite loop.
	go func() {
		atomic.AddUint32(&ready2, 1)
		for {
		}
	}()

	// Wait for the goroutine to stop passing through sync
	// safe-points.

	if plt.Size() == 0 {
		// str lr, [sp, #-4]!
		plt.AddUint32(ctxt.Arch, 0xe52de004)

		// ldr lr, [pc, #4]
		plt.AddUint32(ctxt.Arch, 0xe59fe004)

		// add lr, pc, lr
		plt.AddUint32(ctxt.Arch, 0xe08fe00e)

		// ldr pc, [lr, #8]!
		plt.AddUint32(ctxt.Arch, 0xe5bef008)

		// .word &GLOBAL_OFFSET_TABLE[0] - .
		plt.AddPCRelPlus(ctxt.Arch, got.Sym(), 4)

// AddInt32 atomically adds delta to *addr and returns the new value.
// Consider using the more ergonomic and less error-prone [Int32.Add] instead.
func AddInt32(addr *int32, delta int32) (new int32)

// AddUint32 atomically adds delta to *addr and returns the new value.
// To subtract a signed positive constant value c from x, do AddUint32(&x, ^uint32(c-1)).

		// jmp *got+8
		plt.AddUint8(0xff)

		plt.AddUint8(0x25)
		plt.AddAddrPlus(ctxt.Arch, got.Sym(), 8)

		// zero pad
		plt.AddUint32(ctxt.Arch, 0)

		// assume got->size == 0 too
		got.AddAddrPlus(ctxt.Arch, dynamic, 0)

		got.AddUint32(ctxt.Arch, 0)
		got.AddUint32(ctxt.Arch, 0)
	}
}

func addpltsym(target *ld.Target, ldr *loader.Loader, syms *ld.ArchSyms, s loader.Sym) {
	if ldr.SymPlt(s) >= 0 {

// issue 16985: intrinsified AMD64 atomic ops should clobber flags

package main

import "sync/atomic"

var count uint32

func main() {
	buffer := []byte("T")
	for i := 0; i < len(buffer); {
		atomic.AddUint32(&count, 1)
		_ = buffer[i]
		i++
		i++
	}

	for i := 0; i < len(buffer); {
		atomic.CompareAndSwapUint32(&count, 0, 1)
		_ = buffer[i]
		i++
		i++
	}

	for i := 0; i < len(buffer); {

	plt.SetUint32(ctxt.Arch, plt.Size()-4, 0x00038293) // addi    t0,t2,0

	plt.AddUint32(ctxt.Arch, 0x00135313) // srli    t1,t1,0x1
	plt.AddUint32(ctxt.Arch, 0x0082b283) // ld      t0,8(t0)
	plt.AddUint32(ctxt.Arch, 0x00008e02) // jr      t3

	gotplt.AddAddrPlus(ctxt.Arch, dynamic, 0) // got.plt[0] = _dl_runtime_resolve
	gotplt.AddUint64(ctxt.Arch, 0)            // got.plt[1] = link map
}