Function Floor

tensorflow/compiler/xla/client/xla_builder.cc:3424–3426

  return operand.builder()->UnaryOp(HloOpcode::kExpm1, operand);
}
XlaOp Floor(const XlaOp operand) {
  return operand.builder()->UnaryOp(HloOpcode::kFloor, operand);
}
XlaOp Ceil(const XlaOp operand) {
  return operand.builder()->UnaryOp(HloOpcode::kCeil, operand);
}