//go:nosplit
func addb(p *byte, n uintptr) *byte {
	// Note: wrote out full expression instead of calling add(p, n)
	// to reduce the number of temporaries generated by the
	// compiler for this trivial expression during inlining.
	return (*byte)(unsafe.Pointer(uintptr(unsafe.Pointer(p)) + n))
}

// subtractb returns the byte pointer p-n.
//
//go:nowritebarrier
//go:nosplit
func subtractb(p *byte, n uintptr) *byte {

      }
    }
    return LogicalResult::success();
  }

  // After inlining, there will likely be some instances where a
  // TPUReplicatedInput feeds directly into a TPUReplicatedOutput. Find such
  // pairs and remove them.
  LogicalResult RemoveOutputInputPairs(func::FuncOp func) {
    llvm::SetVector<Operation*> ops_to_erase;
    // Inlining can result in multiple TPUCompilationResultOp and

    if (op_reg_data->is_function_op) {
      function_nodes.push_back(node);
    }
  }
  for (auto node : function_nodes) {
    VLOG(2) << "Inlining function " << node->name();
    const FunctionDef* fdef = library->Find(node->type_string());
    if (fdef == nullptr) {
      return errors::Internal("Failed to find function ", node->type_string(),

		ip := IPv4(8, 8, 8, 8)
		ips = ips[:0]
		for i := 0; i < 100; i++ {
			ips = append(ips, ip)
		}
	}
}

// ip4i was one of the possible representations of IP that came up in
// discussions, inlining IPv4 addresses, but having an "overflow"
// interface for IPv6 or IPv6 + zone. This is here for benchmarking.
type ip4i struct {
	ip4    [4]byte
	flags1 byte
	flags2 byte
	flags3 byte
	flags4 byte

	}
	arg.pc = 0
	callCgoSymbolizer(&arg)
}

// printOneCgoTraceback prints the traceback of a single cgo caller.
// This can print more than one line because of inlining.
// It returns the "stop" result of commitFrame.
func printOneCgoTraceback(pc uintptr, commitFrame func() (pr, stop bool), arg *cgoSymbolizerArg) bool {
	arg.pc = pc
	for {
		if pr, stop := commitFrame(); stop {

// floating-point fused multiply-add/sub
(F(ADD|SUB) (FMUL x y) z) && x.Block.Func.useFMA(v) => (FM(ADD|SUB) x y z)
(F(ADDS|SUBS) (FMULS x y) z) && x.Block.Func.useFMA(v) => (FM(ADDS|SUBS) x y z)

// Arch-specific inlining for small or disjoint runtime.memmove
(SelectN [0] call:(CALLstatic {sym} s1:(MOVDstore _ (MOVDconst [sz]) s2:(MOVDstore  _ src s3:(MOVDstore {t} _ dst mem)))))
        && sz >= 0
        && isSameCall(sym, "runtime.memmove")

		if metaArr[index].IsValid() {
			metaArr[index].ModTime = modTime
			metaArr[index].VersionID = versionID
			if !metaArr[index].InlineData() {
				// If the data is not inlined, we may end up incorrectly
				// inlining the data here, that leads to an inconsistent
				// situation where some objects are were not inlined
				// were now inlined, make sure to `nil` the Data such
				// that xl.meta is written as expected.

//                 names - "[a-z][a-z0-9_]*". In the latter case,
//                 names for outputs will be generated automatically.
//  opts - various options for the function, e.g. XLA's inlining control.
//  description - optional human-readable description of this function.
//  status - Set to OK on success and an appropriate error on failure.
//

// Caution: ugly multiline assembly macros in your future!

#define DISPATCH(NAME,MAXSIZE)		\
	CMPQ	CX, $MAXSIZE;		\
	JA	3(PC);			\
	MOVQ	$NAME(SB), AX;		\
	JMP	AX
// Note: can't just "JMP NAME(SB)" - bad inlining results.

TEXT ·reflectcall(SB), NOSPLIT, $0-48
	MOVLQZX frameSize+32(FP), CX
	DISPATCH(runtime·call16, 16)
	DISPATCH(runtime·call32, 32)
	DISPATCH(runtime·call64, 64)
	DISPATCH(runtime·call128, 128)

// Must be nosplit because it has callers that are nosplit.
//
//go:nosplit
func spanOf(p uintptr) *mspan {
	// This function looks big, but we use a lot of constant
	// folding around arenaL1Bits to get it under the inlining
	// budget. Also, many of the checks here are safety checks
	// that Go needs to do anyway, so the generated code is quite
	// short.
	ri := arenaIndex(p)
	if arenaL1Bits == 0 {