}

	// Pack into archive in objdir directory.
	// If the Go compiler wrote an archive, we only need to add the
	// object files for non-Go sources to the archive.
	// If the Go compiler wrote an archive and the package is entirely
	// Go sources, there is no pack to execute at all.
	if len(objects) > 0 {
		if err := BuildToolchain.pack(b, a, objpkg, objects); err != nil {
			return err
		}

github.com/prometheus/prometheus v0.52.1/go.mod h1:3z74cVsmVH0iXOR5QBjB7Pa6A0KJeEAK5A6UsmAFb1g=
github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
github.com/quic-go/quic-go v0.44.0 h1:So5wOr7jyO4vzL2sd8/pD9Kesciv91zSk8BoFngItQ0=

      buffer_idx_map_[index] = hashcode_to_pos[hash];
    }
    buffer_data_map_.erase(it);
    it = buffer_data_map_.begin();
    buffer_data_exported_ = true;
  }
  // pad 16 bytes for the last buffer for XNNPack
  result.Append("\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
  // pad to be 16 bytes aligned
  {
    std::string pad(kFbAlignment - result.size() % kFbAlignment, '\0');
    result.Append(std::move(pad));
  }

using ComputedQueryFn = function_ref<bool(ValuePort)>;
using ValueQueryFn = function_ref<Attribute(const ValuePort&)>;
using ValuePortInputs = SmallVectorImpl<ValuePort>;

// Note: Following implements the rank 1 pack op case so could be
// generalized.
//
// Maps the specified component in the `port` of the given op's result to one of
// the element in the input.