let summary = "Handle cancellation request.";

  let description = [{
    This kernel will early terminate the program upon cancellation request (e.g. time out).
  }];
}

def MapFnOp : TensorflowMlrt_Op<"map_fn", [AttrSizedOperandSegments, Pure]> {
  let summary = "The Parallel Map for tf_mlrt dialect";
  let description = [{
    The Pmap executes body function in parallel for all ranges up to $max_iterations.

		// That is the sense we're using them here - they are only used
		// in contexts where they can be merged with a load or store.
		c.haveBswap64 = true
		c.haveBswap32 = true
		c.haveBswap16 = true
	case "mips64":
		c.BigEndian = true
		fallthrough
	case "mips64le":
		c.PtrSize = 8
		c.RegSize = 8
		c.lowerBlock = rewriteBlockMIPS64
		c.lowerValue = rewriteValueMIPS64
		c.registers = registersMIPS64[:]

// go run mksysnum.go https://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master
// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build mips64 && openbsd

package unix

// Deprecated: Use libc wrappers instead of direct syscalls.
const (
	SYS_EXIT           = 1   // { void sys_exit(int rval); }
	SYS_FORK           = 2   // { int sys_fork(void); }

		return false, 0
	}

	// Check if PC is an unsafe-point.
	f := findfunc(pc)
	if !f.valid() {
		// Not Go code.
		return false, 0
	}
	if (GOARCH == "mips" || GOARCH == "mipsle" || GOARCH == "mips64" || GOARCH == "mips64le") && lr == pc+8 && funcspdelta(f, pc) == 0 {
		// We probably stopped at a half-executed CALL instruction,
		// where the LR is updated but the PC has not. If we preempt

		var gobuf bytes.Buffer
		fmt.Fprintf(&gobuf, "package main\n")

		var buf bytes.Buffer
		ptrSize := 4
		switch goarch {
		case "mips", "mipsle":
			fmt.Fprintf(&buf, "#define REGISTER (R0)\n")
		case "mips64", "mips64le":
			ptrSize = 8
			fmt.Fprintf(&buf, "#define REGISTER (R0)\n")
		case "loong64":
			ptrSize = 8
			fmt.Fprintf(&buf, "#define REGISTER (R0)\n")
		case "ppc64", "ppc64le":
			ptrSize = 8

	case "386":
		return "GO386", GO386, go386Changed
	case "amd64":
		return "GOAMD64", GOAMD64, goAMD64Changed
	case "mips", "mipsle":
		return "GOMIPS", GOMIPS, goMIPSChanged
	case "mips64", "mips64le":
		return "GOMIPS64", GOMIPS64, goMIPS64Changed
	case "ppc64", "ppc64le":
		return "GOPPC64", GOPPC64, goPPC64Changed
	case "riscv64":
		return "GORISCV64", GORISCV64, goRISCV64Changed
	case "wasm":

	}
}

func hasSlowFloatingPoint() bool {
	switch runtime.GOARCH {
	case "arm":
		return os.Getenv("GOARM") == "5" || strings.HasSuffix(os.Getenv("GOARM"), ",softfloat")
	case "mips", "mipsle", "mips64", "mips64le":
		// Be conservative and assume that all mips boards
		// have emulated floating point.
		// TODO: detect what it actually has.
		return true
	}
	return false
}

	exit 2
esac

GOOSARCH_in=syscall_$GOOSARCH.go
case "$GOOSARCH" in
_* | *_ | _)
	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
	exit 1
	;;
aix_ppc64)
	mkerrors="$mkerrors -maix64"
	mksyscall="./mksyscall_libc.pl -aix"
	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
	;;
darwin_amd64)
	mkerrors="$mkerrors -m64"
	mksyscall="./mksyscall.pl -darwin"

	}
}

// CPUIsSlow reports whether the CPU running the test is suspected to be slow.
func CPUIsSlow() bool {
	switch runtime.GOARCH {
	case "arm", "mips", "mipsle", "mips64", "mips64le", "wasm":
		return true
	}
	return false
}

// SkipIfShortAndSlow skips t if -short is set and the CPU running the test is
// suspected to be slow.
//

func walkIndexMap(n *ir.IndexExpr, init *ir.Nodes) ir.Node {
	n.X = walkExpr(n.X, init)
	n.Index = walkExpr(n.Index, init)
	map_ := n.X
	t := map_.Type()
	fast := mapfast(t)
	key := mapKeyArg(fast, n, n.Index, n.Assigned)
	args := []ir.Node{reflectdata.IndexMapRType(base.Pos, n), map_, key}

	var mapFn ir.Node
	switch {
	case n.Assigned:
		mapFn = mapfn(mapassign[fast], t, false)