//go:build go1.16 && !go1.21

package bidi

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "13.0.0"

// xorMasks contains masks to be xor-ed with brackets to get the reverse
// version.
var xorMasks = []int32{ // 8 elements
	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and

      num_added_axis++;
    }
  }
  if (num_input_dims + num_added_axis > 5) return failure();
  return success();
}

OpFoldResult StridedSliceOp::fold(FoldAdaptor) {
  // Currently only support all masks being 0.
  if (getBeginMask() != 0 || getEndMask() != 0 || getEllipsisMask() != 0 ||
      getNewAxisMask() != 0 || getShrinkAxisMask() != 0)
    return {};

//go:build go1.21

package bidi

// UnicodeVersion is the Unicode version from which the tables in this package are derived.
const UnicodeVersion = "15.0.0"

// xorMasks contains masks to be xor-ed with brackets to get the reverse
// version.
var xorMasks = []int32{ // 8 elements
	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and

	// which can change underfoot once we no longer block
	// safe-points. We don't need to snapshot the contents because
	// everything up to cap(allp) is immutable.
	allpSnapshot := allp
	// Also snapshot masks. Value changes are OK, but we can't allow
	// len to change out from under us.
	idlepMaskSnapshot := idlepMask
	timerpMaskSnapshot := timerpMask

	// return P and block
	lock(&sched.lock)