optimize_one_return() now did not build Phi(a,...,a) if a is an Unknown.
[libfirm] / ir / opt / scalar_replace.h
2005-10-11 Michael Beckmade is_address_taken() public
2005-08-10 Michael Beckrenamed function
2005-04-29 Beyhanfirst version of scalar_replace by Beyhan Veliev