TEXT runtime·retpolineR8(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(8)
TEXT runtime·retpolineR9(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(9)
TEXT runtime·retpolineR10(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(10)
TEXT runtime·retpolineR11(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(11)
TEXT runtime·retpolineR12(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(12)
TEXT runtime·retpolineR13(SB),NOSPLIT|NOFRAME,$0; RETPOLINE(13)

TEXT ·p256OrdLittleToBig(SB), NOSPLIT, $0
	JMP ·p256BigToLittle(SB)

// func p256OrdBigToLittle(res *p256OrdElement, in *[32]byte)
TEXT ·p256OrdBigToLittle(SB), NOSPLIT, $0
	JMP ·p256BigToLittle(SB)

// ---------------------------------------
// func p256LittleToBig(res *[32]byte, in *p256Element)
TEXT ·p256LittleToBig(SB), NOSPLIT, $0
	JMP ·p256BigToLittle(SB)

TEXT ·p256OrdBigToLittle(SB), NOSPLIT, $0-16
	MOVD	res+0(FP), R3
	MOVD	in+8(FP), R4
	BR	p256InternalEndianSwap<>(SB)

//func p256OrdLittleToBig(res *[32]byte, in *p256OrdElement)
TEXT ·p256OrdLittleToBig(SB), NOSPLIT, $0-16
	MOVD	res+0(FP), R3
	MOVD	in+8(FP), R4
	BR	p256InternalEndianSwap<>(SB)

TEXT p256InternalEndianSwap<>(SB), NOSPLIT, $0-0
	// Index registers needed for BR movs
	MOVD	$8, R9

//
// It returns an iterator that tiles typ.GCData starting from addr. It's the caller's
// responsibility to limit iteration.
//
// nosplit because its callers are nosplit and require all their callees to be nosplit.
//
//go:nosplit
func (span *mspan) typePointersOfType(typ *abi.Type, addr uintptr) typePointers {
	const doubleCheck = false

//
// Must be nosplit because it has callers that are nosplit.
//
//go:nosplit
func spanOfUnchecked(p uintptr) *mspan {
	ai := arenaIndex(p)
	return mheap_.arenas[ai.l1()][ai.l2()].spans[(p/pageSize)%pagesPerArena]
}

// spanOfHeap is like spanOf, but returns nil if p does not point to a
// heap object.
//
// Must be nosplit because it has callers that are nosplit.
//

// harmless because there are already background mark workers running.
// If this returns false, the caller must NOT become an idle mark worker.
//
// nosplit because it may be called without a P.
//
//go:nosplit
func (c *gcControllerState) addIdleMarkWorker() bool {
	for {
		old := c.idleMarkWorkers.Load()
		n, max := int32(old&uint64(^uint32(0))), int32(old>>32)

// In case of index mode instructions, usage of
// (Rx)(R0) is equivalent to (Rx+R0)
// In case of base+displacement mode instructions if
// the offset is 0, usage of (Rx) is equivalent to 0(Rx)
TEXT asmtest(SB),DUPOK|NOSPLIT,$0
	// move constants
	MOVD $1, R3                     // 38600001
	MOVD $-1, R4                    // 3880ffff
	MOVD $65535, R5                 // 6005ffff
	MOVD $65536, R6                 // 3cc00001

		stacksize += ctxt.Arch.FixedFrameSize
	}

	cursym.Func().Args = text.To.Val.(int32)
	cursym.Func().Locals = int32(stacksize)

	prologue := text

	if !cursym.Func().Text.From.Sym.NoSplit() {
		prologue = stacksplit(ctxt, prologue, cursym, newprog, stacksize) // emit split check
	}

	if stacksize != 0 {
		prologue = ctxt.StartUnsafePoint(prologue, newprog)

		// Actually save LR.

// Returns the attributes of the i-th symbol.
func (l *Loader) SymAttr(i Sym) uint8 {
	if l.IsExternal(i) {
		// TODO: do something? External symbols have different representation of attributes.
		// For now, ReflectMethod, NoSplit, GoType, and Typelink are used and they cannot be
		// set by external symbol.
		return 0
	}
	r, li := l.toLocal(i)
	return r.Sym(li).Flag()
}

// Returns the size of the i-th symbol.

		}
		print("\n")
	}
	if skipped {
		print(" ...\n")
	}
}

// gcmarknewobject marks a newly allocated object black. obj must
// not contain any non-nil pointers.
//
// This is nosplit so it can manipulate a gcWork without preemption.
//
//go:nowritebarrier
//go:nosplit
func gcmarknewobject(span *mspan, obj uintptr) {
	if useCheckmark { // The world should be stopped so this should not happen.