idx = s.extendIndex(idx, len, kind, bounded)

	if bounded || base.Flag.B != 0 {
		// If bounded or bounds checking is flag-disabled, then no check necessary,
		// just return the extended index.
		//
		// Here, bounded == true if the compiler generated the index itself,
		// such as in the expansion of a slice initializer. These indexes are

// equivalent by determining the types for a given list of (bound)
// type parameters which may occur within x and y. If x and y are
// structurally different (say []T vs chan T), or conflicting
// types are determined for type parameters, unification fails.
// If unification succeeds, as a side-effect, the types of the
// bound type parameters may be determined.
//

// equivalent by determining the types for a given list of (bound)
// type parameters which may occur within x and y. If x and y are
// structurally different (say []T vs chan T), or conflicting
// types are determined for type parameters, unification fails.
// If unification succeeds, as a side-effect, the types of the
// bound type parameters may be determined.
//

	// because there will be a policy mapping stored on drives whose
	// filename is this parentUser: therefore, it needs to have only valid
	// filename characters and needs to have bounded length.
	{
		h := sha256.New()
		h.Write([]byte("openid:" + subFromToken + ":" + issFromToken))
		bs := h.Sum(nil)
		cred.ParentUser = base64.RawURLEncoding.EncodeToString(bs)
	}

((Rsh8|Rsh8U)x64  x (MOVDconst [c])) && uint64(c) < 8 => (SR(AW|W)const ((Sign|Zero)Ext8to32 x) [c])
(Lsh8x64  x (MOVDconst [c])) && uint64(c) < 8 => (SLWconst x [c])

// Lower bounded shifts first. No need to check shift value.
(Lsh64x(64|32|16|8)  x y) && shiftIsBounded(v) => (SLD x y)
(Lsh32x(64|32|16|8)  x y) && shiftIsBounded(v) => (SLW x y)
(Lsh16x(64|32|16|8)  x y) && shiftIsBounded(v) => (SLD x y)

// b2i32 translates a boolean value to 0 or 1.
func b2i32(b bool) int32 {
	if b {
		return 1
	}
	return 0
}

// shiftIsBounded reports whether (left/right) shift Value v is known to be bounded.
// A shift is bounded if it is shifting by less than the width of the shifted value.
func shiftIsBounded(v *Value) bool {
	return v.AuxInt != 0
}

// Check if device coordinate is outside of topology mesh shape bounds.
bool DeviceCoordinateOutOfBound(int x, int y, int z, int core, int bound_x,
                                int bound_y, int bound_z, int bound_core) {
  return x < 0 || x >= bound_x || y < 0 || y >= bound_y || z < 0 ||
         z >= bound_z || core < 0 || core >= bound_core;
}

// Create error message for an out of bound device coordinate.

    and sets the shape of these inputs to be dynamic shaped. This will ensure
    that the generated HLO program is correctly reflecting the dynamic shape.
  }];

  // Required for mhlo bounded shape extension.
  let dependentDialects = ["mhlo::MhloDialect"];
  let constructor = "TFTPU::CreateTPUAnnotateDynamicShapeInputsPass()";
}

      return failure();

    // We also need constant begin/end indices and strides to perform padding
    // calculations.
    // Bounded shape after performing strided slice
    SmallVector<int64_t, 4> shape;
    // Bounded begin, end, and strides for strided slice
    SmallVector<int64_t, 4> begin_indices, end_indices, strides;

    ArrayRef<int64_t> bounds = hlo::encodingToBounds(input_ty.getEncoding());
    // The input type has bounded dynamic dimension.
    if (!bounds.empty()) {
      SmallVector<int64_t> new_bounds(bounds.begin(), bounds.end());
      SmallVector<int64_t> new_shape(shape.begin(), shape.end());
      // If dimension of the input type is dynamic. Update the
      // bounds of the dim with the new type if needed.