}
			d := auxIntToInt64(v_1_1.AuxInt)
			if !(c < 16 && d == 16-c && canRotate(config, 16)) {
				continue
			}
			v.reset(OpRotateLeft16)
			v.AddArg2(x, z)
			return true
		}
		break
	}
	// match: (Add16 left:(Lsh16x64 x y) right:(Rsh16Ux64 x (Sub64 (Const64 [16]) y)))
	// cond: (shiftIsBounded(left) || shiftIsBounded(right)) && canRotate(config, 16)
	// result: (RotateLeft16 x y)
	for {

## Changelog since v1.19.3

## Changes by Kind

### Bug or Regression