);

  let results = (outs);
}

// TODO(b/168035831): Model db_uri read/write.
def TF_CreateSummaryDbWriterOp : TF_Op<"CreateSummaryDbWriter", []> {
  let summary = "Creates summary database writer accessible by given resource handle.";

  let description = [{
This can be used to write tensors from the execution graph directly
to a database. Only SQLite is supported right now. This function

	pkgconfig        covcmd.CoverPkgConfig
	outputfiles      []string // list of *.cover.go instrumented outputs to write, one per input (set when -pkgcfg is in use)
	profile          string   // The profile to read; the value of -html or -func
	counterStmt      func(*File, string) string
	covervarsoutfile string // an additional Go source file into which we'll write definitions of coverage counter variables + meta data variables (set when -pkgcfg is in use).

	}
	if len(list) != 1 {
		Exprs(list)
		return
	}

	typecheckslice(list, ctxExpr|ctxMultiOK)
	t := list[0].Type()
	if t == nil || !t.IsFuncArgStruct() {
		return
	}

	// Rewrite f(g()) into t1, t2, ... = g(); f(t1, t2, ...).
	RewriteMultiValueCall(n, list[0])
}

// RewriteNonNameCall replaces non-Name call expressions with temps,
// rewriting f()(...) to t0 := f(); t0(...).

  let summary = "Moves tf.AssignVariableOp consumers of tf_device.parallel_execute "
           "into tf_device.parallel_execute regions";

  let constructor = "TFTPU::CreateTPUParallelExecuteSinkResourceWritePass()";
}

def RewriteTPUEmbeddingOpsPass : Pass<"tf-rewrite-tpu-embedding-ops", "mlir::func::FuncOp"> {

	}
	return nil
}

// writeToCorpus atomically writes the given bytes to a new file in testdata. If
// the directory does not exist, it will create one. If the file already exists,
// writeToCorpus will not rewrite it. writeToCorpus sets entry.Path to the new
// file that was just written or an error if it failed.
func writeToCorpus(entry *CorpusEntry, dir string) (err error) {
	sum := fmt.Sprintf("%x", sha256.Sum256(entry.Data))[:16]

		j := int(sa[i])
		if j >= 0 {
			// Skip non-flagged entry.
			// (This loop can't see an empty entry; 0 means the real zero index.)
			continue
		}

		// Negative j is a work queue entry; rewrite to positive j for final suffix array.
		j = -j
		sa[i] = int32(j)

		// Index j was on work queue (encoded as -j but now decoded),
		// meaning k := j-1 is L-type,
		// so we can now place k correctly into sa.

    string device_;

    // NodeDef for the function call node.
    NodeDef call_node_def_;

    // Name that is used for the call node. This may not be
    // call_node_def_.name() if the client supplies a rewrite lambda.
    string function_def_name_;

    // Placeholder node simulating the host compute key in the output graph.
    // Not owned.
    Node* host_compute_key_placeholder_ = nullptr;

		sa.Addr = pp.Addr
		return sa, nil

	case AF_UNIX:
		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
		sa := new(SockaddrUnix)
		if pp.Path[0] == 0 {
			// "Abstract" Unix domain socket.
			// Rewrite leading NUL as @ for textual display.
			// (This is the standard convention.)
			// Not friendly to overwrite in place,
			// but the callers below don't care.
			pp.Path[0] = '@'
		}

			panic("impossible")
		}
		c := subVV(uu[:len(qhatv)], uu[:len(qhatv)], qhatv)
		if c > 0 {
			subVW(uu[len(qhatv):], uu[len(qhatv):], c)
		}
		addAt(z, qhat, j-B)
		j -= B
	}

	// TODO(rsc): Rewrite loop as described above and delete all this code.

	// Now u < (v<<B), compute lower bits in the same way.
	// Choose shift = B-1 again.
	s := B - 1
	qhat := *temps[depth]
	clear(qhat)

		{name: "MOVHstore", argLength: 3, reg: gpstore, asm: "MOVH", aux: "SymOff", typ: "Mem", faultOnNilArg0: true, symEffect: "Write"}, // store 2 bytes
		{name: "MOVWstore", argLength: 3, reg: gpstore, asm: "MOVW", aux: "SymOff", typ: "Mem", faultOnNilArg0: true, symEffect: "Write"}, // store 4 bytes